STMP Insider Trading - Stamps.com Inc.

Insider-Aktien

82.353 shares

Insider-Stimmungswert

Der Insider-Stimmungswert ermittelt die Unternehmen, die von Unternehmensinsidern gekauft werden.

Es ist das Ergebnis eines ausgeklügelten quantitativen Multifaktormodells, das die Unternehmen mit der höchsten Insiderakkumulation identifiziert. Das Scoring-Modell verwendet eine Kombination aus der Nettozahl der Insiderkäufe der letzten 90 Tage, der Gesamtzahl der gekauften Aktien als Prozentsatz des Streubesitzes und der Gesamtzahl der von Insidern gehaltenen Aktien. Die Zahl reicht von 0 bis 100, wobei höhere Zahlen ein höheres Maß an Insiderkäufen anzeigen als bei anderen Unternehmen und 50 den Durchschnitt darstellt.

Aktualisierungshäufigkeit: Täglich

Sehen Sie sich die Top-Optionen der Insider an, die eine Liste der Unternehmen mit der höchsten Insiderakkumulation enthalten.

Siehe Aktien mit dem höchsten Ranking

Führungskräfte-Stimmungswert

Der Führungskräfte-Stimmungswert findet Unternehmen, die von Führungskräften des Unternehmens gekauft werden.

Per Definition sind Führungskräfte des Unternehmens Insider, aber im Gegensatz zu anderen Insidern (10%ige Aktionäre und Vorstandsmitglieder) arbeiten Führungskräfte täglich für das Unternehmen und verwenden beim Handel ihr eigenes Geld. (10%ige Aktionäre und Vorstandsmitglieder sind oft Fondsmanager, die das Geld anderer Leute verwalten.) Daher sind Insider-Geschäfte, die von Führungskräften getätigt werden, viel bedeutender und sollten entsprechend behandelt werden.

Wie der Insider-Stimmungswert ist auch der Führungskräfte-Stimmungswert das Ergebnis eines ausgeklügelten quantitativen Multifaktormodells, das die Unternehmen mit der höchsten Führungskräftekonzentration identifiziert.

Aktualisierungshäufigkeit: Täglich

Sehen Sie sich die Insiders Top-Auswahl an, die eine Liste der Unternehmen mit der höchsten Insider-Stimmung enthalten.

Siehe Aktien mit dem höchsten Ranking

Wichtige Insider-Kennzahlen

Diese Karte zeigt, wie das Unternehmen bei verschiedenen Insider-Kennzahlen abschneidet. Der Perzentil-Rang zeigt, wie dieses Unternehmen im Vergleich zu anderen Unternehmen auf den US-Märkten abschneidet. Höhere Ränge deuten auf eine bessere Situation hin.

Es ist beispielsweise allgemein anerkannt, dass Insiderkäufe ein positiver Indikator sind, so dass Unternehmen mit mehr Insiderkäufen besser abschneiden würden als Unternehmen mit weniger Insiderkäufen (oder sogar Insiderverkäufen).

Nettoanzahl der Insider, die kaufen (Rang)

N/A

Die Nettoanzahl der Insiderkäufe ist die Gesamtzahl der Insiderkäufe abzüglich der Gesamtzahl der Insiderverkäufe in den letzten 90 Tagen. Der Perzentilrang wird hier angezeigt (Bereich von 0 bis 100%).

Prozent des Streubesitzes von Insidern gekauft (Rang)

N/A

Prozent des von Insidern gekauften Streubesitzes ist die Gesamtzahl der von Insidern gekauften Aktien abzüglich der Gesamtzahl der von Insidern in den letzten 90 Tagen verkauften Aktien, geteilt durch den gesamten Streubesitz und multipliziert mit 100.

Diagramm zum Insiderhandel

Stamps.com Inc. Insider-Trades sind in der folgenden Grafik dargestellt. Insider sind leitende Angestellte, Direktoren oder bedeutende Investoren in einem Unternehmen. Im Allgemeinen ist es für Insider illegal, auf der Grundlage von wesentlichen, nicht-öffentlichen Informationen mit Aktien ihrer Unternehmen zu handeln. Das bedeutet nicht, dass es für sie illegal ist, irgendwelche Geschäfte in ihren eigenen Unternehmen zu tätigen. Sie müssen jedoch alle Geschäfte der SEC über ein Formular 4 melden.

Kennzahlen zu Insiderlisten und Rentabilität

Diese Tabelle zeigt die Liste der bekannten Insider und wird automatisch aus den bei der SEC eingereichten Unterlagen erstellt. Zusätzlich zu den Namen, dem letzten Titel und der Bezeichnung als Direktor, leitender Angestellter oder 10%-iger Anteilseigner geben wir die zuletzt veröffentlichten Bestände an. Zusätzlich stellen wir, wenn möglich, die historische Handelsperformance für den Insider zur Verfügung. Die historische Handelsperformance ist ein gewichteter Durchschnitt der Performance tatsächlicher offener Kauftransaktionen, die von dem Insider getätigt wurden. Weitere Informationen zur Berechnung dieses Wertes finden Sie in diesem YouTube-Webinar.

See our leaderboard of most profitable insider traders.

Insider	Durchschnittlicher Gewinn (%)	Aktien in Besitz	Split Angepasst

Report errors via our new Insider Auditing Tool

Erfolgsbilanz der Insiderkäufe - Kurzfristige Gewinnanalyse

In diesem Abschnitt analysieren wir die Rentabilität jedes ungeplanten Insiderkaufs, der auf dem freien Markt in STMP / Stamps.com Inc. getätigt wurde. Diese Analyse hilft zu verstehen, ob der Insider beständig abnormale Renditen erzielt und es sich lohnt, ihm zu folgen. Diese Analyse bezieht sich auf ein Jahr nach jedem Handel, und die Ergebnisse sind theoretisch .

Die folgende Tabelle zeigt die jüngsten Käufe am offenen Markt, die nicht Teil eines automatischen Handelsplans waren.

Handelsdatum	Insider	Gemeldete Aktien	Gemeldeter Preis	Angepasste Aktien	Angepasster Preis	Kostenbasis	Tage bis Max	Preis bei Max	Max Gewinn ($)	Max Rendite (%)
2019-03-15	Habiger David C	285	87,7487	285	87,7487	25.008	343	174.4700	24.716	98,83
2019-03-14	Habiger David C	287	87,0100	287	87,0100	24.972
2016-03-15	JONES G BRADFORD	10.000	113,1500	10.000	113,1500	1.131.500
2014-11-12	JONES G BRADFORD	20.000	46,4366	20.000	46,4366	928.732

Bereinigter Preis ist der splitbereinigte Preis. Bereinigte Aktien sind die um den Split bereinigten Aktien.

Erfolgsbilanz von Insiderverkäufen - Kurzfristige Verlustanalyse

In diesem Abschnitt analysieren wir die kurzfristige Verlustvermeidung jedes ungeplanten Insider-Verkaufs auf dem freien Markt in STMP / Stamps.com Inc.. Ein konsistentes Muster der Verlustvermeidung kann darauf hindeuten, dass zukünftige Verkaufstransaktionen Kursrückgänge vorhersagen können. Diese Analyse bezieht sich auf ein Jahr nach jedem Handel, und die Ergebnisse sind theoretisch .

Die folgende Tabelle zeigt die jüngsten Verkäufe am offenen Markt, die nicht Teil eines automatischen Handelsplans waren.

Handelsdatum	Insider	Gemeldete Aktien	Gemeldeter Preis	Angepasste Aktien	Angepasster Preis	Kostenbasis	Tage bis Min	Preis bei Min	Max Verlust Vermieden($)	Max Verlust Vermieden(%)
2020-05-18	ANANDA MOHAN P	1.000	197,6676	1.000	197,6676	197.668	360	166.28	-31.387	-15,88
2019-11-20	ANANDA MOHAN P	1.000	86,4367	1.000	86,4367	86.437
2019-03-06	ANANDA MOHAN P	1.000	93,3223	1.000	93,3223	93.322
2018-06-01	JONES G BRADFORD	5.300	261,4118	5.300	261,4118	1.385.483
2018-06-01	JONES G BRADFORD	4.700	260,2431	4.700	260,2431	1.223.143
2018-02-26	ANANDA MOHAN P	1.000	203,1833	1.000	203,1833	203.183
2018-02-26	ANANDA MOHAN P	1.000	203,1833	1.000	203,1833	203.183
2017-09-07	MILLER LLOYD I III	25.000	189,0000	25.000	189,0000	4.725.000
2017-09-01	MILLER LLOYD I III	9.000	192,9458	9.000	192,9458	1.736.512

Bereinigter Preis ist der splitbereinigte Preis. Bereinigte Aktien sind die um den Split bereinigten Aktien.

Transaktionshistorie

Klicken Sie auf das Link-Symbol, um den vollständigen Transaktionsverlauf anzuzeigen. Transaktionen, die im Rahmen eines automatischen Handelsplans 10b5-1 gemeldet werden, sind in der Spalte 10b-5 mit einem X gekennzeichnet.

Datei Datum	Handel Datum	Form	Insider	Ticker	Wertpapier-Titel	Code	Direkt	Ausführung Preis	Einheit Preis	Eimheiten Verändert	Wert Geändert (1K)	Verbleibende Optionen	Verbleibende Aktien
2021-10-07	2021-10-05	4	Lipson Matthew A.	STMP	Stock option (right to buy)	D - Sale to Issuer	D	35,04	294,9600	-47.145	-13.906	0
2021-10-07	2021-10-05	4	Lipson Matthew A.	STMP	Stock option (right to buy)	D - Sale to Issuer	D	112,00	218,0000	-18.216	-3.971	0
2021-10-07	2021-10-05	4	Lipson Matthew A.	STMP	Common Stock	D - Sale to Issuer	D		330,0000	-4.213	-1.390		0
2021-10-07	2021-10-05	4	Rifai Steve	STMP	Stock option (right to buy)	D - Sale to Issuer	D	35,04	294,9600	-40.000	-11.798	0
2021-10-07	2021-10-05	4	Rifai Steve	STMP	Stock option (right to buy)	D - Sale to Issuer	D	122,70	207,3000	-13.000	-2.695	0
2021-10-07	2021-10-05	4	Rifai Steve	STMP	Stock option (right to buy)	D - Sale to Issuer	D	87,88	242,1200	-10.000	-2.421	0
2021-10-07	2021-10-05	4	Clem John Roland	STMP	Stock option (right to buy)	D - Sale to Issuer	D	35,04	294,9600	-33.585	-9.906	0
2021-10-07	2021-10-05	4	Clem John Roland	STMP	Stock option (right to buy)	D - Sale to Issuer	D	112,00	218,0000	-1.784	-389	0
2021-10-07	2021-10-05	4	Clem John Roland	STMP	Common Stock	D - Sale to Issuer	D		330,0000	-884	-292		0
2021-10-07	2021-10-05	4	Jones James Nathan	STMP	Stock option (right to buy)	D - Sale to Issuer	D	35,04	294,9600	-18.863	-5.564	0
2021-10-07	2021-10-05	4	Jones James Nathan	STMP	Stock option (right to buy)	D - Sale to Issuer	D	192,25	137,7500	-6.251	-861	0
2021-10-07	2021-10-05	4	Jones James Nathan	STMP	Common Stock	D - Sale to Issuer	D		330,0000	-637	-210		0
2021-10-07	2021-10-05	4	Buerba Sebastian	STMP	Stock option (right to buy)	D - Sale to Issuer	D	35,04	294,9600	-22.635	-6.676	0
2021-10-07	2021-10-05	4	Khechfe Amine	STMP	Stock option (right to buy)	D - Sale to Issuer	D	35,04	294,9600	-12.292	-3.626	0
2021-10-07	2021-10-05	4	Khechfe Amine	STMP	Common Stock	D - Sale to Issuer	D		330,0000	-99	-33		0
2021-10-07	2021-10-05	4	Carberry Jeffrey	STMP	Stock option (right to buy)	D - Sale to Issuer	D	35,04	294,9600	-49.354	-14.557	0
2021-10-07	2021-10-05	4	Carberry Jeffrey	STMP	Common Stock	D - Sale to Issuer	D		330,0000	-4.965	-1.638		0
2021-10-07	2021-10-05	4	May Katie	STMP	Stock option (right to buy)	D - Sale to Issuer	D	191,56	138,4400	-5.000	-692	0
2021-10-07	2021-10-05	4	May Katie	STMP	Stock option (right to buy)	D - Sale to Issuer	D	183,90	146,1000	-5.000	-730	0
2021-10-07	2021-10-05	4	May Katie	STMP	Stock option (right to buy)	D - Sale to Issuer	D	35,04	294,9600	-11.500	-3.392	0
2021-10-07	2021-10-05	4	May Katie	STMP	Stock option (right to buy)	D - Sale to Issuer	D	196,05	133,9500	-8.333	-1.116	0
2021-10-07	2021-10-05	4	May Katie	STMP	Stock option (right to buy)	D - Sale to Issuer	D	192,25	137,7500	-13.124	-1.808	0
2021-10-07	2021-10-05	4	JONES G BRADFORD	STMP	Stock option (right to buy)	D - Sale to Issuer	D	191,56	138,4400	-5.000	-692	0
2021-10-07	2021-10-05	4	JONES G BRADFORD	STMP	Stock option (right to buy)	D - Sale to Issuer	D	183,90	146,1000	-5.000	-730	0
2021-10-07	2021-10-05	4	JONES G BRADFORD	STMP	Stock option (right to buy)	D - Sale to Issuer	D	38,70	291,3000	-5.000	-1.456	0
2021-10-07	2021-10-05	4	JONES G BRADFORD	STMP	Stock option (right to buy)	D - Sale to Issuer	D	266,95	63,0500	-5.000	-315	0
2021-10-07	2021-10-05	4	JONES G BRADFORD	STMP	Stock option (right to buy)	D - Sale to Issuer	D	145,15	184,8500	-5.000	-924	0
2021-10-07	2021-10-05	4	JONES G BRADFORD	STMP	Common Stock	D - Sale to Issuer	D		330,0000	-40.286	-13.294		0
2021-10-07	2021-10-05	4	Samuels Theodore R. II	STMP	Stock option (right to buy)	D - Sale to Issuer	D	191,56	138,4400	-5.000	-692	0
2021-10-07	2021-10-05	4	Samuels Theodore R. II	STMP	Stock option (right to buy)	D - Sale to Issuer	D	183,90	146,1000	-5.000	-730	0
2021-10-07	2021-10-05	4	Samuels Theodore R. II	STMP	Stock option (right to buy)	D - Sale to Issuer	D	38,70	291,3000	-5.000	-1.456	0
2021-10-07	2021-10-05	4	Samuels Theodore R. II	STMP	Stock option (right to buy)	D - Sale to Issuer	D	266,95	63,0500	-5.000	-315	0
2021-10-07	2021-10-05	4	Samuels Theodore R. II	STMP	Stock option (right to buy)	D - Sale to Issuer	D	145,15	184,8500	-5.000	-924	0
2021-10-07	2021-10-05	4	Samuels Theodore R. II	STMP	Stock option (right to buy)	D - Sale to Issuer	D	115,90	214,1000	-5.000	-1.070	0
2021-10-07	2021-10-05	4	Samuels Theodore R. II By Ted and Lori Samuels Family Trust dtd 7/3/96	STMP	Common Stock	D - Sale to Issuer	I		330,0000	-1.000	-330		0
2021-10-07	2021-10-05	4	MCBRIDE KENNETH THOMAS	STMP	Stock option (right to buy)	D - Sale to Issuer	D	35,04	294,9600	-150.000	-44.244	0
2021-10-07	2021-10-05	4	MCBRIDE KENNETH THOMAS	STMP	Common Stock	D - Sale to Issuer	D		330,0000	-898	-296		0
2021-10-07	2021-10-05	4	Bourgoine Jonathan	STMP	Stock option (right to buy)	D - Sale to Issuer	D	35,04	294,9600	-18.161	-5.357	0
2021-10-07	2021-10-05	4	Bourgoine Jonathan	STMP	Stock option (right to buy)	D - Sale to Issuer	D	201,00	129,0000	-7.501	-968	0
2021-10-07	2021-10-05	4	ANANDA MOHAN P	STMP	Stock option (right to buy)	D - Sale to Issuer	D	191,56	138,4400	-5.000	-692	0
2021-10-07	2021-10-05	4	ANANDA MOHAN P	STMP	Stock option (right to buy)	D - Sale to Issuer	D	183,90	146,1000	-5.000	-730	0
2021-10-07	2021-10-05	4	ANANDA MOHAN P	STMP	Stock option (right to buy)	D - Sale to Issuer	D	38,70	291,3000	-5.000	-1.456	0
2021-10-07	2021-10-05	4	ANANDA MOHAN P	STMP	Stock option (right to buy)	D - Sale to Issuer	D	266,95	63,0500	-5.000	-315	0
2021-10-07	2021-10-05	4	ANANDA MOHAN P	STMP	Stock option (right to buy)	D - Sale to Issuer	D	145,15	184,8500	-5.000	-924	0
2021-10-07	2021-10-05	4	ANANDA MOHAN P	STMP	Stock option (right to buy)	D - Sale to Issuer	D	90,68	239,3200	-5.000	-1.197	0
2021-10-07	2021-10-05	4	ANANDA MOHAN P	STMP	Common Stock	D - Sale to Issuer	D		330,0000	-637.524	-210.383		0
2021-10-07	2021-10-05	4	Habiger David C	STMP	Stock option (right to buy)	D - Sale to Issuer	D	191,56	138,4400	-5.000	-692	0
2021-10-07	2021-10-05	4	Habiger David C	STMP	Stock option (right to buy)	D - Sale to Issuer	D	183,90	146,1000	-5.000	-730	0
2021-10-07	2021-10-05	4	Habiger David C	STMP	Stock option (right to buy)	D - Sale to Issuer	D	38,70	291,3000	-5.000	-1.456	0
2021-10-07	2021-10-05	4	Habiger David C	STMP	Stock option (right to buy)	D - Sale to Issuer	D	266,95	63,0500	-5.000	-315	0
2021-10-07	2021-10-05	4	Habiger David C	STMP	Stock option (right to buy)	D - Sale to Issuer	D	145,15	184,8500	-5.000	-924	0
2021-10-07	2021-10-05	4	Habiger David C	STMP	Stock option (right to buy)	D - Sale to Issuer	D	93,28	236,7200	-5.000	-1.184	0
2021-10-07	2021-10-05	4	Habiger David C	STMP	Common Stock	D - Sale to Issuer	D		330,0000	-572	-189		0
2021-10-04	2021-09-30	4	ANANDA MOHAN P	STMP	Common Stock	G - Gift	D			10.000			637.524
2021-10-04	2021-09-30	4	ANANDA MOHAN P	STMP	Common Stock	G - Gift	D			-10.000			637.524
2021-09-28	2021-09-28	4	Clem John Roland	STMP	Stock Option (Common Stock)	M - Exercise	D	112,00		-1.947		35.369
2021-09-28	2021-09-28	4	Clem John Roland	STMP	Stock Option	M - Exercise	D	35,04		-836		37.316
2021-09-28	2021-09-28	4	Clem John Roland	STMP	Common Stock	S - Sale	D		329,4875	-2.783	-917		884
2021-09-28	2021-09-28	4	Clem John Roland	STMP	Common Stock	M - Exercise	D		112,0000	1.947	218		3.667
2021-09-28	2021-09-28	4	Clem John Roland	STMP	Common Stock	M - Exercise	D		35,0400	836	29		1.720
2021-09-28	2021-09-27	4	Clem John Roland	STMP	Stock Option	M - Exercise	D	35,04		-16.561		38.152
2021-09-28	2021-09-27	4	Clem John Roland	STMP	Common Stock	S - Sale	D		329,4781	-16.561	-5.456		884
2021-09-28	2021-09-27	4	Clem John Roland	STMP	Common Stock	M - Exercise	D		35,0400	16.561	580		17.445
2021-09-28	2021-09-24	4	Clem John Roland	STMP	Stock Option	M - Exercise	D	35,04		-4.279		54.713
2021-09-28	2021-09-24	4	Clem John Roland	STMP	Common Stock	S - Sale	D		329,4390	-4.279	-1.410		884
2021-09-28	2021-09-24	4	Clem John Roland	STMP	Common Stock	M - Exercise	D		35,0400	4.279	150		5.163
2021-09-20	2021-09-16	4	Lipson Matthew A.	STMP	Stock Option	M - Exercise	D	35,04		-2.855		65.361
2021-09-20	2021-09-16	4	Lipson Matthew A.	STMP	Common Stock	M - Exercise	D		35,0400	2.855	100		4.213
2021-09-15	2021-09-14	4	Carberry Jeffrey	STMP	Stock Option	M - Exercise	D	35,04		-2.853		49.354
2021-09-15	2021-09-14	4	Carberry Jeffrey	STMP	Common Stock	M - Exercise	D		35,0400	2.853	100		4.965
2021-09-08	2021-09-03	4	Buerba Sebastian	STMP	Stock Option	M - Exercise	D	35,04		-2.511		22.635
2021-09-08	2021-09-03	4	Buerba Sebastian	STMP	Common Stock	S - Sale	D		328,6524	-2.511	-825		0
2021-09-08	2021-09-03	4	Buerba Sebastian	STMP	Common Stock	M - Exercise	D		35,0400	2.511	88		2.511
2021-09-03	2021-09-03	4	Jones James Nathan	STMP	Stock Option	M - Exercise	D	35,04		-2.092		25.114
2021-09-03	2021-09-03	4	Jones James Nathan	STMP	Common Stock	S - Sale	D		328,6800	-2.092	-688		637
2021-09-03	2021-09-03	4	Jones James Nathan	STMP	Common Stock	M - Exercise	D		35,0400	2.092	73		2.729
2021-09-03	2021-09-01	4	Jones James Nathan	STMP	Stock Option (Common Stock)	M - Exercise	D	192,25		-1.042		27.206
2021-09-03	2021-09-01	4	Jones James Nathan	STMP	Common Stock	S - Sale	D		328,9000	-1.042	-343		637
2021-09-03	2021-09-01	4	Jones James Nathan	STMP	Common Stock	M - Exercise	D		192,2500	1.042	200		1.679
2021-08-30	2021-08-26	4	Bourgoine Jonathan	STMP	Stock Option (Common Stock)	M - Exercise	D	201,00		-1.250		25.662
2021-08-30	2021-08-26	4	Bourgoine Jonathan	STMP	Common Stock	S - Sale	D		327,1800	-1.250	-409		0
2021-08-30	2021-08-26	4	Bourgoine Jonathan	STMP	Common Stock	M - Exercise	D		201,0000	1.250	251		1.250
2021-08-17	2021-08-13	4	MCBRIDE KENNETH THOMAS	STMP	Common Stock	G - Gift	D			-152			898
2021-08-06	2021-08-04	4	Clem John Roland	STMP	Stock Option	M - Exercise	D	35,04		-6.161		58.992
2021-08-06	2021-08-04	4	Clem John Roland	STMP	Common Stock	S - Sale	D		329,4516	-6.161	-2.030		884
2021-08-06	2021-08-04	4	Clem John Roland	STMP	Common Stock	M - Exercise	D		35,0400	6.161	216		7.045
2021-08-05	2021-08-03	4	Buerba Sebastian	STMP	Stock Option	M - Exercise	D	35,04		-2.511		25.146
2021-08-05	2021-08-03	4	Buerba Sebastian	STMP	Common Stock	S - Sale	D		328,0272	-1.400	-459		0
2021-08-05	2021-08-03	4	Buerba Sebastian	STMP	Common Stock	S - Sale	D		327,4162	-1.111	-364		1.400
2021-08-05	2021-08-03	4	Buerba Sebastian	STMP	Common Stock	M - Exercise	D		35,0400	2.511	88		2.511
2021-08-05	2021-08-03	4	Bourgoine Jonathan	STMP	Stock Option	M - Exercise	D	35,04		-1.814		26.912
2021-08-05	2021-08-03	4	Bourgoine Jonathan	STMP	Common Stock	S - Sale	D		326,5300	-1.814	-592		0
2021-08-05	2021-08-03	4	Bourgoine Jonathan	STMP	Common Stock	M - Exercise	D		35,0400	1.814	64		1.814
2021-08-03	2021-07-30	4	MCBRIDE KENNETH THOMAS	STMP	Common Stock	J - Other	D		200,7000	1	0		1.050
2021-08-03	2021-08-02	4	Khechfe Amine	STMP	Common Stock	S - Sale	D		326,5100	-209	-68		99
2021-08-03	2021-07-30	4	Khechfe Amine	STMP	Common Stock	J - Other	D		200,7000	55	11		308
2021-08-03	2021-07-30	4	Lipson Matthew A.	STMP	Common Stock	J - Other	D		200,7000	38	8		1.358
2021-08-03	2021-07-30	4	Carberry Jeffrey	STMP	Common Stock	J - Other	D		200,7000	1	0		2.112
2021-08-03	2021-08-03	4	Jones James Nathan	STMP	Stock Option	M - Exercise	D	35,04		-2.093		28.248
2021-08-03	2021-08-03	4	Jones James Nathan	STMP	Common Stock	S - Sale	D		326,5300	-2.093	-683		637
2021-08-03	2021-08-03	4	Jones James Nathan	STMP	Common Stock	M - Exercise	D		35,0400	2.093	73		2.730
2021-08-03	2021-08-02	4	Jones James Nathan	STMP	Stock Option (Common Stock)	M - Exercise	D	192,25		-1.041		30.341
2021-08-03	2021-08-02	4	Jones James Nathan	STMP	Common Stock	S - Sale	D		326,5100	-1.041	-340		637
2021-08-03	2021-08-02	4	Jones James Nathan	STMP	Common Stock	M - Exercise	D		192,2500	1.041	200		1.678
2021-08-03	2021-07-30	4	Jones James Nathan	STMP	Common Stock	J - Other	D		200,7000	1	0		637
2021-07-28	2021-07-26	4	May Katie	STMP	Stock Option (Common Stock)	M - Exercise	D	35,04		-5.000		42.957
2021-07-28	2021-07-26	4	May Katie	STMP	Common	S - Sale	D		325,1690	-5.000	-1.626		0
2021-07-28	2021-07-26	4	May Katie	STMP	Common	M - Exercise	D		35,0400	5.000	175		5.000
2021-07-28	2021-07-26	4	Bourgoine Jonathan	STMP	Stock Option (Common Stock)	M - Exercise	D	201,00		-1.250		28.726
2021-07-28	2021-07-26	4	Bourgoine Jonathan	STMP	Common Stock	S - Sale	D		325,3300	-1.250	-407		0
2021-07-28	2021-07-26	4	Bourgoine Jonathan	STMP	Common Stock	M - Exercise	D		201,0000	1.250	251		1.250
2021-07-13	2021-07-09	4	MCBRIDE KENNETH THOMAS	STMP	Stock Option (Common Stock)	M - Exercise	D	112,00		-92.544		150.000
2021-07-13	2021-07-09	4	MCBRIDE KENNETH THOMAS	STMP	Common	S - Sale	D		323,6086	-47.544	-15.386		1.049
2021-07-13	2021-07-09	4	MCBRIDE KENNETH THOMAS	STMP	Common	S - Sale	D		323,6044	-45.000	-14.562		48.593
2021-07-13	2021-07-09	4	MCBRIDE KENNETH THOMAS	STMP	Common	M - Exercise	D		112,0000	92.544	10.365		93.593
2021-07-13	2021-07-09	4	Khechfe Amine	STMP	Common Stock	S - Sale	D		322,7000	-94	-30		253
2021-07-13	2021-07-09	4	Jones James Nathan	STMP	Stock Option (Common Stock)	M - Exercise	D	192,25		-5.209		31.382
2021-07-13	2021-07-09	4	Jones James Nathan	STMP	Stock Option	M - Exercise	D	35,04		-10.462		36.591
2021-07-13	2021-07-09	4	Jones James Nathan	STMP	Common Stock	S - Sale	D		322,7000	-5.209	-1.681		636
2021-07-13	2021-07-09	4	Jones James Nathan	STMP	Common Stock	M - Exercise	D		192,2500	5.209	1.001		5.845
2021-07-13	2021-07-09	4	Jones James Nathan	STMP	Common Stock	S - Sale	D		322,7000	-10.462	-3.376		636
2021-07-13	2021-07-09	4	Jones James Nathan	STMP	Common Stock	M - Exercise	D		35,0400	10.462	367		11.098
2021-07-13	2021-07-09	4	JONES G BRADFORD	STMP	Stock Option (Common Stock)	M - Exercise	D	90,68		-5.000		25.000
2021-07-13	2021-07-09	4	JONES G BRADFORD	STMP	Stock Option (Common Stock)	M - Exercise	D	37,19		-5.000		25.000
2021-07-13	2021-07-09	4	JONES G BRADFORD	STMP	Stock Option (Common Stock)	M - Exercise	D	70,77		-5.000		30.000
2021-07-13	2021-07-09	4	JONES G BRADFORD	STMP	Stock Option (Common Stock)	M - Exercise	D	34,03		-5.000		35.000
2021-07-13	2021-07-09	4	JONES G BRADFORD	STMP	Common Stock	S - Sale	D		322,7000	-20.000	-6.454		40.286
2021-07-13	2021-07-09	4	JONES G BRADFORD	STMP	Common Stock	M - Exercise	D		90,6800	5.000	453		60.286
2021-07-13	2021-07-09	4	JONES G BRADFORD	STMP	Common Stock	M - Exercise	D		70,7700	5.000	354		55.286
2021-07-13	2021-07-09	4	JONES G BRADFORD	STMP	Common Stock	M - Exercise	D		34,0300	5.000	170		50.286
2021-07-13	2021-07-09	4	JONES G BRADFORD	STMP	Common Stock	M - Exercise	D		37,1900	5.000	186		45.286
2021-07-13	2021-07-09	4	Bourgoine Jonathan	STMP	Stock Option (Common Stock)	M - Exercise	D	201,00		-10.000		29.976
2021-07-13	2021-07-09	4	Bourgoine Jonathan	STMP	Stock Option	M - Exercise	D	35,04		-14.508		39.976
2021-07-13	2021-07-09	4	Bourgoine Jonathan	STMP	Common Stock	S - Sale	D		322,7000	-10.000	-3.227		0
2021-07-13	2021-07-09	4	Bourgoine Jonathan	STMP	Common Stock	M - Exercise	D		201,0000	10.000	2.010		10.000
2021-07-13	2021-07-09	4	Bourgoine Jonathan	STMP	Common Stock	S - Sale	D		322,7000	-14.508	-4.682		0
2021-07-13	2021-07-09	4	Bourgoine Jonathan	STMP	Common Stock	M - Exercise	D		35,0400	14.508	508		14.508
2021-07-08	2021-07-06	4	Buerba Sebastian	STMP	Stock Option	M - Exercise	D	35,04		-2.511		27.657
2021-07-08	2021-07-06	4	Buerba Sebastian	STMP	Common Stock	S - Sale	D		202,0047	-354	-72		0
2021-07-08	2021-07-06	4	Buerba Sebastian	STMP	Common Stock	S - Sale	D		201,2242	-1.116	-225		354
2021-07-08	2021-07-06	4	Buerba Sebastian	STMP	Common Stock	S - Sale	D		199,9854	-641	-128		1.470
2021-07-08	2021-07-06	4	Buerba Sebastian	STMP	Common Stock	S - Sale	D		199,1398	-400	-80		2.111
2021-07-08	2021-07-06	4	Buerba Sebastian	STMP	Common Stock	M - Exercise	D		35,0400	2.511	88		2.511
2021-07-08	2021-07-06	4	Khechfe Amine	STMP	Stock Option	M - Exercise	D	35,04		-4.959		12.292
2021-07-08	2021-07-06	4	Khechfe Amine	STMP	Common Stock	S - Sale	D		200,0000	-4.959	-992		347
2021-07-08	2021-07-06	4	Khechfe Amine	STMP	Common Stock	M - Exercise	D		35,0400	4.959	174		5.306
2021-06-15	2021-06-11	4	Buerba Sebastian	STMP	Stock Option	M - Exercise	D	35,04		-9.802		30.168
2021-06-15	2021-06-11	4	Buerba Sebastian	STMP	Common Stock	S - Sale	D		198,4460	-2.453	-487		0
2021-06-15	2021-06-11	4	Buerba Sebastian	STMP	Common Stock	S - Sale	D		197,5515	-3.346	-661		2.453
2021-06-15	2021-06-11	4	Buerba Sebastian	STMP	Common Stock	S - Sale	D		196,4515	-4.003	-786		5.799
2021-06-15	2021-06-11	4	Buerba Sebastian	STMP	Common Stock	M - Exercise	D		35,0400	9.802	343		9.802
2021-06-11	2021-06-09	4	JONES G BRADFORD	STMP	Stock Option	A - Award	D	191,56		5.000		45.000
2021-06-11	2021-06-09	4	Samuels Theodore R. II	STMP	Stock Option	A - Award	D	191,56		5.000		30.000
2021-06-11	2021-06-09	4	ANANDA MOHAN P	STMP	Stock Option	A - Award	D	191,56		5.000		30.000
2021-06-11	2021-06-09	4	May Katie	STMP	Stock Option	A - Award	D	191,56		5.000		47.957
2021-06-11	2021-06-09	4	Habiger David C	STMP	Stock Option	A - Award	D	191,56		5.000		30.000
2021-04-29	2021-04-27	4	MCBRIDE KENNETH THOMAS	STMP	Stock Option (Common Stock)	M - Exercise	D	112,00		-2.456		242.544
2021-04-29	2021-04-27	4	MCBRIDE KENNETH THOMAS	STMP	Common Stock	S - Sale	D		215,4178	-2.456	-529		1.049
2021-04-29	2021-04-27	4	MCBRIDE KENNETH THOMAS	STMP	Common Stock	M - Exercise	D		112,0000	2.456	275		3.505
2021-03-31	2021-03-29	4	Khechfe Amine	STMP	Stock Option	M - Exercise	D	35,04		-7.749		17.251
2021-03-31	2021-03-29	4	Khechfe Amine	STMP	Stock Option (Common Stock)	M - Exercise	D	87,88		-3.348		25.000
2021-03-31	2021-03-29	4	Khechfe Amine	STMP	Common Stock	S - Sale	D		200,0000	-572	-114		347
2021-03-31	2021-03-29	4	Khechfe Amine	STMP	Common Stock	S - Sale	D		200,0000	-11.097	-2.219		919
2021-03-31	2021-03-29	4	Khechfe Amine	STMP	Common Stock	M - Exercise	D		35,0400	7.749	272		12.016
2021-03-31	2021-03-29	4	Khechfe Amine	STMP	Common Stock	M - Exercise	D		87,8800	3.348	294		4.267
2021-03-05	2021-03-03	4	Buerba Sebastian	STMP	Stock Option	M - Exercise	D	35,04		-242		39.970
2021-03-05	2021-03-03	4	Buerba Sebastian	STMP	Common Stock	S - Sale	D		196,3000	-242	-48		0
2021-03-05	2021-03-03	4	Buerba Sebastian	STMP	Common Stock	M - Exercise	D		35,0400	242	8		242
2021-02-05	2021-02-03	4	Jones James Nathan	STMP	Stock Option	M - Exercise	D	35,04		-2.093		47.053
2021-02-05	2021-02-03	4	Jones James Nathan	STMP	Common Stock	S - Sale	D		240,0000	-2.093	-502		636
2021-02-05	2021-02-03	4	Jones James Nathan	STMP	Common Stock	M - Exercise	D		35,0400	2.093	73		2.729
2021-02-05	2021-02-03	4	Buerba Sebastian	STMP	Stock Option	M - Exercise	D	35,04		-2.511		40.212
2021-02-05	2021-02-03	4	Buerba Sebastian	STMP	Common Stock	S - Sale	D		240,0528	-488	-117		0
2021-02-05	2021-02-03	4	Buerba Sebastian	STMP	Common Stock	S - Sale	D		239,0015	-519	-124		488
2021-02-05	2021-02-03	4	Buerba Sebastian	STMP	Common Stock	S - Sale	D		238,0620	-891	-212		1.007
2021-02-05	2021-02-03	4	Buerba Sebastian	STMP	Common Stock	S - Sale	D		236,9217	-407	-96		1.898
2021-02-05	2021-02-03	4	Buerba Sebastian	STMP	Common Stock	S - Sale	D		235,5757	-206	-49		2.305
2021-02-05	2021-02-03	4	Buerba Sebastian	STMP	Common Stock	M - Exercise	D		35,0400	2.511	88		2.511
2021-02-03	2021-02-01	4	Rifai Steve	STMP	Stock Option (Common Stock)	M - Exercise	D	122,70		-2.000		63.000
2021-02-03	2021-02-01	4	Rifai Steve	STMP	Common	S - Sale	D		231,5000	-2.000	-463		0
2021-02-03	2021-02-01	4	Rifai Steve	STMP	Common	M - Exercise	D		122,7000	2.000	245		2.000
2021-02-02	2021-02-02	4	Jones James Nathan	STMP	Stock Option (Common Stock)	M - Exercise	D	192,25		-1.041		49.146
2021-02-02	2021-02-02	4	Jones James Nathan	STMP	Common Stock	S - Sale	D			-1.041			636
2021-02-02	2021-02-02	4	Jones James Nathan	STMP	Common Stock	M - Exercise	D		192,2500	1.041	200		1.677
2021-02-02	2021-01-29	4	Jones James Nathan	STMP	Common Stock	J - Other	D		194,0600	92	18		636
2021-02-02	2021-01-29	4	Clem John Roland	STMP	Common Stock	J - Other	D		194,0600	92	18		884
2021-02-02	2021-01-29	4	Khechfe Amine	STMP	Common Stock	J - Other	D		194,0600	44	9		919
2021-02-02	2021-01-29	4	MCBRIDE KENNETH THOMAS	STMP	Common Stock	J - Other	D		194,0600	92	18		1.049
2021-02-02	2021-01-29	4	Lipson Matthew A.	STMP	Common Stock	J - Other	D		194,0600	59	11		1.320
2021-02-02	2021-01-29	4	Carberry Jeffrey	STMP	Common Stock	J - Other	D		194,0600	92	18		2.111
2021-01-27	2021-01-27	4	Jones James Nathan	STMP	Stock Option	M - Exercise	D	35,04		-5.727		50.187
2021-01-27	2021-01-27	4	Jones James Nathan	STMP	Stock Option (Common Stock)	M - Exercise	D	192,25		-33.332		55.914
2021-01-27	2021-01-27	4	Jones James Nathan	STMP	Common Stock	S - Sale	D		244,5735	-3.790	-927		544
2021-01-27	2021-01-27	4	Jones James Nathan	STMP	Common Stock	S - Sale	D		243,7141	-8.143	-1.985		4.334
2021-01-27	2021-01-27	4	Jones James Nathan	STMP	Common Stock	S - Sale	D		242,3171	-19.190	-4.650		12.477
2021-01-27	2021-01-27	4	Jones James Nathan	STMP	Common Stock	S - Sale	D		241,3291	-2.800	-676		31.667
2021-01-27	2021-01-27	4	Jones James Nathan	STMP	Common Stock	S - Sale	D		240,1729	-5.136	-1.234		34.467
2021-01-27	2021-01-27	4	Jones James Nathan	STMP	Common Stock	M - Exercise	D		35,0400	5.727	201		39.603
2021-01-27	2021-01-27	4	Jones James Nathan	STMP	Common Stock	M - Exercise	D		192,2500	33.332	6.408		33.876
2021-01-27	2021-01-26	4	Jones James Nathan	STMP	Stock Option	M - Exercise	D	35,04		-14.143		89.246
2021-01-27	2021-01-26	4	Jones James Nathan	STMP	Common Stock	S - Sale	D		240,1472	-14.143	-3.396		544
2021-01-27	2021-01-26	4	Jones James Nathan	STMP	Common Stock	M - Exercise	D		35,0400	14.143	496		14.687
2021-01-27	2021-01-25	4	Jones James Nathan	STMP	Stock Option	M - Exercise	D	35,04		-19.527		103.389
2021-01-27	2021-01-25	4	Jones James Nathan	STMP	Stock Option (Common Stock)	M - Exercise	D	192,25		-2.084		122.916
2021-01-27	2021-01-25	4	Jones James Nathan	STMP	Common Stock	S - Sale	D		240,1330	-21.829	-5.242		544
2021-01-27	2021-01-25	4	Jones James Nathan	STMP	Common Stock	M - Exercise	D		35,0400	19.527	684		22.373
2021-01-27	2021-01-25	4	Jones James Nathan	STMP	Common Stock	M - Exercise	D		192,2500	2.084	401		2.846
2021-01-15	2021-01-13	4	Rifai Steve	STMP	Stock Option (Common Stock)	M - Exercise	D	122,70		-2.000		65.000
2021-01-15	2021-01-13	4	Rifai Steve	STMP	Common	S - Sale	D		220,0000	-2.000	-440		0
2021-01-15	2021-01-13	4	Rifai Steve	STMP	Common	M - Exercise	D		122,7000	2.000	245		2.000
2021-01-06	2021-01-04	4	Buerba Sebastian	STMP	Stock Option	M - Exercise	D	35,04		-2.513		42.723
2021-01-06	2021-01-04	4	Buerba Sebastian	STMP	Common Stock	S - Sale	D		205,5450	-68	-14		0
2021-01-06	2021-01-04	4	Buerba Sebastian	STMP	Common Stock	S - Sale	D		204,6234	-143	-29		68
2021-01-06	2021-01-04	4	Buerba Sebastian	STMP	Common Stock	S - Sale	D		203,6566	-531	-108		211
2021-01-06	2021-01-04	4	Buerba Sebastian	STMP	Common Stock	S - Sale	D		202,5302	-819	-166		742
2021-01-06	2021-01-04	4	Buerba Sebastian	STMP	Common Stock	S - Sale	D		201,6948	-404	-81		1.561
2021-01-06	2021-01-04	4	Buerba Sebastian	STMP	Common Stock	S - Sale	D		200,2813	-288	-58		1.965
2021-01-06	2021-01-04	4	Buerba Sebastian	STMP	Common Stock	S - Sale	D		198,7550	-236	-47		2.253
2021-01-06	2021-01-04	4	Buerba Sebastian	STMP	Common Stock	S - Sale	D		197,3500	-24	-5		2.489
2021-01-06	2021-01-04	4	Buerba Sebastian	STMP	Common Stock	M - Exercise	D		35,0400	2.513	88		2.513
2020-12-22	2020-12-18	4	May Katie	STMP	Common	S - Sale	D		209,1500	-3.700	-774		0
2020-12-18	2020-12-17	4	MCBRIDE KENNETH THOMAS	STMP	Stock Option (Common Stock)	M - Exercise	D	112,00		-29.028		245.000
2020-12-18	2020-12-17	4	MCBRIDE KENNETH THOMAS	STMP	Common Stock	S - Sale	D		207,5071	-8.564	-1.777		957
2020-12-18	2020-12-17	4	MCBRIDE KENNETH THOMAS	STMP	Common Stock	S - Sale	D		206,5662	-12.103	-2.500		9.521
2020-12-18	2020-12-17	4	MCBRIDE KENNETH THOMAS	STMP	Common Stock	S - Sale	D		205,6435	-8.361	-1.719		21.624
2020-12-18	2020-12-17	4	MCBRIDE KENNETH THOMAS	STMP	Common Stock	M - Exercise	D		112,0000	29.028	3.251		29.985
2020-12-18	2020-12-16	4	MCBRIDE KENNETH THOMAS	STMP	Stock Option (Common Stock)	M - Exercise	D	112,00		-9.432		274.028
2020-12-18	2020-12-16	4	MCBRIDE KENNETH THOMAS	STMP	Common Stock	S - Sale	D		207,0728	-87	-18		957
2020-12-18	2020-12-16	4	MCBRIDE KENNETH THOMAS	STMP	Common Stock	S - Sale	D		206,3426	-3.127	-645		1.044
2020-12-18	2020-12-16	4	MCBRIDE KENNETH THOMAS	STMP	Common Stock	S - Sale	D		205,3801	-6.218	-1.277		4.171
2020-12-18	2020-12-16	4	MCBRIDE KENNETH THOMAS	STMP	Common Stock	M - Exercise	D		112,0000	9.432	1.056		10.389
2020-12-11	2020-12-09	4	MCBRIDE KENNETH THOMAS	STMP	Stock Option (Common Stock)	M - Exercise	D	112,00		-2.637		283.460
2020-12-11	2020-12-09	4	MCBRIDE KENNETH THOMAS	STMP	Common Stock	S - Sale	D		205,4460	-2.637	-542		957
2020-12-11	2020-12-09	4	MCBRIDE KENNETH THOMAS	STMP	Common Stock	M - Exercise	D		112,0000	2.637	295		3.594
2020-12-10	2020-12-08	4	Buerba Sebastian	STMP	Stock Option	M - Exercise	D	35,04		-2.346		45.236
2020-12-10	2020-12-08	4	Buerba Sebastian	STMP	Common Stock	S - Sale	D		199,3371	-226	-45		0
2020-12-10	2020-12-08	4	Buerba Sebastian	STMP	Common Stock	S - Sale	D		197,2429	-1.267	-250		226
2020-12-10	2020-12-08	4	Buerba Sebastian	STMP	Common Stock	S - Sale	D		196,6827	-853	-168		1.493
2020-12-10	2020-12-08	4	Buerba Sebastian	STMP	Common Stock	M - Exercise	D		35,0400	2.346	82		2.346
2020-12-07	2020-12-07	4	Buerba Sebastian	STMP	Stock Option	M - Exercise	D	35,04		-127		47.582
2020-12-07	2020-12-07	4	Buerba Sebastian	STMP	Common Stock	S - Sale	D		196,5539	-127	-25		0
2020-12-07	2020-12-07	4	Buerba Sebastian	STMP	Common Stock	M - Exercise	D		35,0400	127	4		127
2020-12-07	2020-12-03	4	Buerba Sebastian	STMP	Stock Option	M - Exercise	D	35,04		-38		47.709
2020-12-07	2020-12-03	4	Buerba Sebastian	STMP	Common Stock	S - Sale	D		196,3950	-38	-7		0
2020-12-07	2020-12-03	4	Buerba Sebastian	STMP	Common Stock	M - Exercise	D		35,0400	38	1		38
2020-12-03	2020-12-01	4	Rifai Steve	STMP	Stock Option (Common Stock)	M - Exercise	D	122,70		-2.000		67.000
2020-12-03	2020-12-01	4	Rifai Steve	STMP	Common	S - Sale	D		187,7800	-2.000	-376		0
2020-12-03	2020-12-01	4	Rifai Steve	STMP	Common	M - Exercise	D		122,7000	2.000	245		2.000
2020-11-18	2020-11-17	4	Jones James Nathan	STMP	Stock Option (Common Stock)	M - Exercise	D	87,88		-1.406		125.000
2020-11-18	2020-11-17	4	Jones James Nathan	STMP	Stock Option (Common Stock)	M - Exercise	D	70,51		-14.219		126.406
2020-11-18	2020-11-17	4	Jones James Nathan	STMP	Common Stock	S - Sale	D		183,1379	-182	-33		762
2020-11-18	2020-11-17	4	Jones James Nathan	STMP	Common Stock	S - Sale	D		182,3394	-2.013	-367		944
2020-11-18	2020-11-17	4	Jones James Nathan	STMP	Common Stock	S - Sale	D		180,0602	-13.430	-2.418		2.957
2020-11-18	2020-11-17	4	Jones James Nathan	STMP	Common Stock	M - Exercise	D		87,8800	1.406	124		16.387
2020-11-18	2020-11-17	4	Jones James Nathan	STMP	Common Stock	M - Exercise	D		70,5100	14.219	1.003		14.981
2020-11-18	2020-11-16	4	Jones James Nathan	STMP	Stock Option (Common Stock)	M - Exercise	D	70,51		-14.219		140.625
2020-11-18	2020-11-16	4	Jones James Nathan	STMP	Stock Option (Common Stock)	M - Exercise	D	87,88		-1.407		154.844
2020-11-18	2020-11-16	4	Jones James Nathan	STMP	Common Stock	S - Sale	D		182,0500	-319	-58		762
2020-11-18	2020-11-16	4	Jones James Nathan	STMP	Common Stock	S - Sale	D		183,5000	-3	-1		1.081
2020-11-18	2020-11-16	4	Jones James Nathan	STMP	Common Stock	S - Sale	D		182,7960	-3.702	-677		1.084
2020-11-18	2020-11-16	4	Jones James Nathan	STMP	Common Stock	S - Sale	D		181,9448	-2.721	-495		4.786
2020-11-18	2020-11-16	4	Jones James Nathan	STMP	Common Stock	S - Sale	D		180,3313	-9.200	-1.659		7.507
2020-11-18	2020-11-16	4	Jones James Nathan	STMP	Common Stock	M - Exercise	D		70,5100	14.219	1.003		16.707
2020-11-18	2020-11-16	4	Jones James Nathan	STMP	Common Stock	M - Exercise	D		87,8800	1.407	124		2.488
2020-11-12	2020-11-09	4	MCBRIDE KENNETH THOMAS	STMP	Stock Option (Common Stock)	M - Exercise	D	112,00		-8.903		286.097
2020-11-12	2020-11-09	4	MCBRIDE KENNETH THOMAS	STMP	Common Stock	S - Sale	D		216,6699	-682	-148		957
2020-11-12	2020-11-09	4	MCBRIDE KENNETH THOMAS	STMP	Common Stock	S - Sale	D		215,0225	-200	-43		1.639
2020-11-12	2020-11-09	4	MCBRIDE KENNETH THOMAS	STMP	Common Stock	S - Sale	D		212,1342	-300	-64		1.839
2020-11-12	2020-11-09	4	MCBRIDE KENNETH THOMAS	STMP	Common Stock	S - Sale	D		209,7078	-126	-26		2.139
2020-11-12	2020-11-09	4	MCBRIDE KENNETH THOMAS	STMP	Common Stock	S - Sale	D		208,4677	-868	-181		2.265
2020-11-12	2020-11-09	4	MCBRIDE KENNETH THOMAS	STMP	Common Stock	S - Sale	D		207,5879	-1.625	-337		3.133
2020-11-12	2020-11-09	4	MCBRIDE KENNETH THOMAS	STMP	Common Stock	S - Sale	D		206,4230	-1.843	-380		4.758
2020-11-12	2020-11-09	4	MCBRIDE KENNETH THOMAS	STMP	Common Stock	S - Sale	D		205,6473	-3.259	-670		6.601
2020-11-12	2020-11-09	4	MCBRIDE KENNETH THOMAS	STMP	Common Stock	M - Exercise	D		112,0000	8.903	997		9.860
2020-11-05	2020-11-03	4	Buerba Sebastian	STMP	Stock Option	M - Exercise	D	35,04		-2.511		47.747
2020-11-05	2020-11-03	4	Buerba Sebastian	STMP	Common Stock	S - Sale	D		230,8558	-85	-20		0
2020-11-05	2020-11-03	4	Buerba Sebastian	STMP	Common Stock	S - Sale	D		229,8653	-391	-90		85
2020-11-05	2020-11-03	4	Buerba Sebastian	STMP	Common Stock	S - Sale	D		229,1147	-528	-121		476
2020-11-05	2020-11-03	4	Buerba Sebastian	STMP	Common Stock	S - Sale	D		227,8949	-282	-64		1.004
2020-11-05	2020-11-03	4	Buerba Sebastian	STMP	Common Stock	S - Sale	D		226,9600	-622	-141		1.286
2020-11-05	2020-11-03	4	Buerba Sebastian	STMP	Common Stock	S - Sale	D		225,6618	-211	-48		1.908
2020-11-05	2020-11-03	4	Buerba Sebastian	STMP	Common Stock	S - Sale	D		224,0600	-214	-48		2.119
2020-11-05	2020-11-03	4	Buerba Sebastian	STMP	Common Stock	S - Sale	D		222,6650	-1	-0		2.333
2020-11-05	2020-11-03	4	Buerba Sebastian	STMP	Common Stock	S - Sale	D		220,6500	-176	-39		2.334
2020-11-05	2020-11-03	4	Buerba Sebastian	STMP	Common Stock	S - Sale	D		219,3600	-1	-0		2.510
2020-11-05	2020-11-03	4	Buerba Sebastian	STMP	Common Stock	M - Exercise	D		35,0400	2.511	88		2.511
2020-11-05	2020-11-03	4	Bourgoine Jonathan	STMP	Stock Option	M - Exercise	D	35,04		-1.813		54.484
2020-11-05	2020-11-03	4	Bourgoine Jonathan	STMP	Common Stock	S - Sale	D		220,6300	-1.813	-400		0
2020-11-05	2020-11-03	4	Bourgoine Jonathan	STMP	Common Stock	M - Exercise	D		35,0400	1.813	64		1.813
2020-11-04	2020-11-02	4	Rifai Steve	STMP	Stock Option (Common Stock)	M - Exercise	D	122,70		-2.000		69.000
2020-11-04	2020-11-02	4	Rifai Steve	STMP	Common	S - Sale	D		224,1300	-2.000	-448		0
2020-11-04	2020-11-02	4	Rifai Steve	STMP	Common	M - Exercise	D		122,7000	2.000	245		2.000
2020-10-28	2020-10-26	4	Bourgoine Jonathan	STMP	Stock Option (Common Stock)	M - Exercise	D	201,00		-1.250		56.297
2020-10-28	2020-10-26	4	Bourgoine Jonathan	STMP	Common Stock	S - Sale	D		252,2000	-1.250	-315		0
2020-10-28	2020-10-26	4	Bourgoine Jonathan	STMP	Common Stock	M - Exercise	D		201,0000	1.250	251		1.250
2020-10-21	2020-10-19	4	May Katie	STMP	Common	S - Sale	D		266,0100	-3.700	-984		3.700
2020-10-07	2020-10-05	4	Buerba Sebastian	STMP	Stock Option	M - Exercise	D	35,04		-2.511		50.258
2020-10-07	2020-10-05	4	Buerba Sebastian	STMP	Common Stock	S - Sale	D		266,0978	-239	-64		0
2020-10-07	2020-10-05	4	Buerba Sebastian	STMP	Common Stock	S - Sale	D		265,1749	-536	-142		239
2020-10-07	2020-10-05	4	Buerba Sebastian	STMP	Common Stock	S - Sale	D		264,0527	-509	-134		775
2020-10-07	2020-10-05	4	Buerba Sebastian	STMP	Common Stock	S - Sale	D		263,0317	-241	-63		1.284
2020-10-07	2020-10-05	4	Buerba Sebastian	STMP	Common Stock	S - Sale	D		261,9138	-428	-112		1.525
2020-10-07	2020-10-05	4	Buerba Sebastian	STMP	Common Stock	S - Sale	D		260,7613	-210	-55		1.953
2020-10-07	2020-10-05	4	Buerba Sebastian	STMP	Common Stock	S - Sale	D		259,6052	-128	-33		2.163
2020-10-07	2020-10-05	4	Buerba Sebastian	STMP	Common Stock	S - Sale	D		258,2348	-127	-33		2.291
2020-10-07	2020-10-05	4	Buerba Sebastian	STMP	Common Stock	S - Sale	D		256,6882	-93	-24		2.418
2020-10-07	2020-10-05	4	Buerba Sebastian	STMP	Common Stock	M - Exercise	D		35,0400	2.511	88		2.511
2020-10-05	2020-10-01	4	Lipson Matthew A.	STMP	Stock Option (Common Stock)	M - Exercise	D	112,00	112,0000	-51.784	-5.800	68.216
2020-10-05	2020-10-01	4	Lipson Matthew A.	STMP	Common Stock	S - Sale	D		255,3068	-475	-121		1.261
2020-10-05	2020-10-01	4	Lipson Matthew A.	STMP	Common Stock	S - Sale	D		254,4320	-4.036	-1.027		1.736
2020-10-05	2020-10-01	4	Lipson Matthew A.	STMP	Common Stock	S - Sale	D		253,4400	-8.954	-2.269		5.772
2020-10-05	2020-10-01	4	Lipson Matthew A.	STMP	Common Stock	S - Sale	D		252,7565	-18.482	-4.671		14.726
2020-10-05	2020-10-01	4	Lipson Matthew A.	STMP	Common Stock	S - Sale	D		251,6000	-11.965	-3.010		33.208
2020-10-05	2020-10-01	4	Lipson Matthew A.	STMP	Common Stock	S - Sale	D		250,7072	-7.872	-1.974		45.173
2020-10-05	2020-10-01	4	Lipson Matthew A.	STMP	Common Stock	M - Exercise	D		112,0000	51.784	5.800		53.045
2020-10-05	2020-10-05	4	Bourgoine Jonathan	STMP	Stock Option	M - Exercise	D	35,04		-1.814		57.547
2020-10-05	2020-10-05	4	Bourgoine Jonathan	STMP	Common Stock	S - Sale	D		256,0000	-1.814	-464		0
2020-10-05	2020-10-05	4	Bourgoine Jonathan	STMP	Common Stock	M - Exercise	D		35,0400	1.814	64		1.814
2020-10-05	2020-10-01	4	Bourgoine Jonathan	STMP	Stock Option (Common Stock)	M - Exercise	D	201,00		-1.250		59.361
2020-10-05	2020-10-01	4	Bourgoine Jonathan	STMP	Common Stock	S - Sale	D		250,0000	-1.250	-312		0
2020-10-05	2020-10-01	4	Bourgoine Jonathan	STMP	Common Stock	M - Exercise	D		201,0000	1.250	251		1.250
2020-10-05	2020-10-01	4	Rifai Steve	STMP	Stock Option (Common Stock)	M - Exercise	D	122,70		-2.000		71.000
2020-10-05	2020-10-01	4	Rifai Steve	STMP	Common	S - Sale	D		242,5100	-2.000	-485		0
2020-10-05	2020-10-01	4	Rifai Steve	STMP	Common	M - Exercise	D		122,7000	2.000	245		2.000
2020-09-18	2020-09-16	4	MCBRIDE KENNETH THOMAS	STMP	Stock Option (Common Stock)	M - Exercise	D	66,28		-50.000		295.000
2020-09-18	2020-09-16	4	MCBRIDE KENNETH THOMAS	STMP	Common Stock	S - Sale	D		227,5236	-254	-58		957
2020-09-18	2020-09-16	4	MCBRIDE KENNETH THOMAS	STMP	Common Stock	S - Sale	D		226,7867	-375	-85		1.211
2020-09-18	2020-09-16	4	MCBRIDE KENNETH THOMAS	STMP	Common Stock	S - Sale	D		224,9650	-100	-22		1.586
2020-09-18	2020-09-16	4	MCBRIDE KENNETH THOMAS	STMP	Common Stock	S - Sale	D		224,0672	-774	-173		1.686
2020-09-18	2020-09-16	4	MCBRIDE KENNETH THOMAS	STMP	Common Stock	S - Sale	D		223,2378	-829	-185		2.460
2020-09-18	2020-09-16	4	MCBRIDE KENNETH THOMAS	STMP	Common Stock	S - Sale	D		222,1868	-974	-216		3.289
2020-09-18	2020-09-16	4	MCBRIDE KENNETH THOMAS	STMP	Common Stock	S - Sale	D		221,3492	-663	-147		4.263
2020-09-18	2020-09-16	4	MCBRIDE KENNETH THOMAS	STMP	Common Stock	S - Sale	D		219,9130	-9.086	-1.998		4.926
2020-09-18	2020-09-16	4	MCBRIDE KENNETH THOMAS	STMP	Common Stock	S - Sale	D		218,9830	-6.962	-1.525		14.012
2020-09-18	2020-09-16	4	MCBRIDE KENNETH THOMAS	STMP	Common Stock	S - Sale	D		218,0840	-9.966	-2.173		20.974
2020-09-18	2020-09-16	4	MCBRIDE KENNETH THOMAS	STMP	Common Stock	S - Sale	D		217,1209	-6.229	-1.352		30.940
2020-09-18	2020-09-16	4	MCBRIDE KENNETH THOMAS	STMP	Common Stock	S - Sale	D		216,0606	-6.830	-1.476		37.169
2020-09-18	2020-09-16	4	MCBRIDE KENNETH THOMAS	STMP	Common Stock	S - Sale	D		215,0069	-8.277	-1.780		43.999
2020-09-18	2020-09-16	4	MCBRIDE KENNETH THOMAS	STMP	Common Stock	M - Exercise	D		66,2800	50.000	3.314		52.276
2020-09-17	2020-09-16	4	Lipson Matthew A.	STMP	Stock Option	M - Exercise	D	35,04		-15.287		120.000
2020-09-17	2020-09-16	4	Lipson Matthew A.	STMP	Common Stock	S - Sale	D		228,0500	-58	-13		1.261
2020-09-17	2020-09-16	4	Lipson Matthew A.	STMP	Common Stock	S - Sale	D		226,9088	-289	-66		1.319
2020-09-17	2020-09-16	4	Lipson Matthew A.	STMP	Common Stock	S - Sale	D		224,8716	-102	-23		1.608
2020-09-17	2020-09-16	4	Lipson Matthew A.	STMP	Common Stock	S - Sale	D		224,2667	-523	-117		1.710
2020-09-17	2020-09-16	4	Lipson Matthew A.	STMP	Common Stock	S - Sale	D		223,2281	-535	-119		2.233
2020-09-17	2020-09-16	4	Lipson Matthew A.	STMP	Common Stock	S - Sale	D		221,6657	-175	-39		2.768
2020-09-17	2020-09-16	4	Lipson Matthew A.	STMP	Common Stock	S - Sale	D		220,4526	-897	-198		2.943
2020-09-17	2020-09-16	4	Lipson Matthew A.	STMP	Common Stock	S - Sale	D		219,7114	-2.581	-567		3.840
2020-09-17	2020-09-16	4	Lipson Matthew A.	STMP	Common Stock	S - Sale	D		218,5659	-2.877	-629		6.421
2020-09-17	2020-09-16	4	Lipson Matthew A.	STMP	Common Stock	S - Sale	D		217,6769	-2.543	-554		9.298
2020-09-17	2020-09-16	4	Lipson Matthew A.	STMP	Common Stock	S - Sale	D		216,4409	-1.829	-396		11.841
2020-09-17	2020-09-16	4	Lipson Matthew A.	STMP	Common Stock	S - Sale	D		215,2631	-2.878	-620		13.670
2020-09-17	2020-09-16	4	Lipson Matthew A.	STMP	Common Stock	M - Exercise	D		35,0400	15.287	536		16.548
2020-09-17	2020-09-15	4	Lipson Matthew A.	STMP	Stock Option	M - Exercise	D	35,04		-9.713		135.287
2020-09-17	2020-09-15	4	Lipson Matthew A.	STMP	Common Stock	S - Sale	D		219,6700	-200	-44		1.261
2020-09-17	2020-09-15	4	Lipson Matthew A.	STMP	Common Stock	S - Sale	D		218,7048	-700	-153		1.461
2020-09-17	2020-09-15	4	Lipson Matthew A.	STMP	Common Stock	S - Sale	D		217,7350	-1.100	-240		2.161
2020-09-17	2020-09-15	4	Lipson Matthew A.	STMP	Common Stock	S - Sale	D		216,5863	-1.600	-347		3.261
2020-09-17	2020-09-15	4	Lipson Matthew A.	STMP	Common Stock	S - Sale	D		215,1216	-6.113	-1.315		4.861
2020-09-17	2020-09-15	4	Lipson Matthew A.	STMP	Common Stock	M - Exercise	D		35,0400	9.713	340		10.974
2020-09-08	2020-09-03	4	Bourgoine Jonathan	STMP	Stock Option	M - Exercise	D	35,04		-1.813		60.611
2020-09-08	2020-09-03	4	Bourgoine Jonathan	STMP	Common Stock	S - Sale	D		244,1300	-1.813	-443		0
2020-09-08	2020-09-03	4	Bourgoine Jonathan	STMP	Common Stock	M - Exercise	D		35,0400	1.813	64		1.813
2020-09-03	2020-09-01	4	Rifai Steve	STMP	Stock Option (Common Stock)	M - Exercise	D	122,70		-2.000		73.000
2020-09-03	2020-09-01	4	Rifai Steve	STMP	Common	S - Sale	D		250,1200	-2.000	-500		0
2020-09-03	2020-09-01	4	Rifai Steve	STMP	Common	M - Exercise	D		122,7000	2.000	245		2.000
2020-09-03	2020-09-03	4	Buerba Sebastian	STMP	Stock Option	M - Exercise	D	35,04		-2.511		52.769
2020-09-03	2020-09-03	4	Buerba Sebastian	STMP	Common Stock	S - Sale	D		243,7472	-96	-23		0
2020-09-03	2020-09-03	4	Buerba Sebastian	STMP	Common Stock	S - Sale	D		242,2814	-267	-65		96
2020-09-03	2020-09-03	4	Buerba Sebastian	STMP	Common Stock	S - Sale	D		241,4157	-173	-42		363
2020-09-03	2020-09-03	4	Buerba Sebastian	STMP	Common Stock	S - Sale	D		240,3565	-234	-56		536
2020-09-03	2020-09-03	4	Buerba Sebastian	STMP	Common Stock	S - Sale	D		238,9817	-163	-39		770
2020-09-03	2020-09-03	4	Buerba Sebastian	STMP	Common Stock	S - Sale	D		237,6955	-109	-26		933
2020-09-03	2020-09-03	4	Buerba Sebastian	STMP	Common Stock	S - Sale	D		237,1706	-217	-51		1.042
2020-09-03	2020-09-03	4	Buerba Sebastian	STMP	Common Stock	S - Sale	D		235,5600	-295	-69		1.259
2020-09-03	2020-09-03	4	Buerba Sebastian	STMP	Common Stock	S - Sale	D		234,2948	-279	-65		1.554
2020-09-03	2020-09-03	4	Buerba Sebastian	STMP	Common Stock	S - Sale	D		232,8579	-251	-58		1.833
2020-09-03	2020-09-03	4	Buerba Sebastian	STMP	Common Stock	S - Sale	D		232,1075	-427	-99		2.084
2020-09-03	2020-09-03	4	Buerba Sebastian	STMP	Common Stock	M - Exercise	D		35,0400	2.511	88		2.511
2020-09-03	2020-09-01	4	Buerba Sebastian	STMP	Stock Option (Common Stock)	M - Exercise	D	112,00		-1.947		55.280
2020-09-03	2020-09-01	4	Buerba Sebastian	STMP	Common Stock	S - Sale	D		249,5675	-80	-20		0
2020-09-03	2020-09-01	4	Buerba Sebastian	STMP	Common Stock	S - Sale	D		248,5182	-276	-69		80
2020-09-03	2020-09-01	4	Buerba Sebastian	STMP	Common Stock	S - Sale	D		247,2915	-482	-119		356
2020-09-03	2020-09-01	4	Buerba Sebastian	STMP	Common Stock	S - Sale	D		245,8754	-504	-124		838
2020-09-03	2020-09-01	4	Buerba Sebastian	STMP	Common Stock	S - Sale	D		244,3822	-291	-71		1.342
2020-09-03	2020-09-01	4	Buerba Sebastian	STMP	Common Stock	S - Sale	D		243,3933	-314	-76		1.633
2020-09-03	2020-09-01	4	Buerba Sebastian	STMP	Common Stock	M - Exercise	D		112,0000	1.947	218		1.947
2020-09-03	2020-09-01	4	Carberry Jeffrey	STMP	Stock Option	M - Exercise	D	35,04		-32.793		52.207
2020-09-03	2020-09-01	4	Carberry Jeffrey	STMP	Stock Option (Common Stock)	M - Exercise	D	152,15		-60.000		85.000
2020-09-03	2020-09-01	4	Carberry Jeffrey	STMP	Stock Option (Common Stock)	M - Exercise	D	58,25		-10.000		145.000
2020-09-03	2020-09-01	4	Carberry Jeffrey	STMP	Stock Option (Common Stock)	M - Exercise	D	45,35		-10.000		145.000
2020-09-03	2020-09-01	4	Carberry Jeffrey	STMP	Common Stock	S - Sale	D		249,9593	-921	-230		2.019
2020-09-03	2020-09-01	4	Carberry Jeffrey	STMP	Common Stock	S - Sale	D		248,8436	-5.380	-1.339		2.940
2020-09-03	2020-09-01	4	Carberry Jeffrey	STMP	Common Stock	S - Sale	D		247,8481	-21.651	-5.366		8.320
2020-09-03	2020-09-01	4	Carberry Jeffrey	STMP	Common Stock	S - Sale	D		247,0237	-30.724	-7.590		29.971
2020-09-03	2020-09-01	4	Carberry Jeffrey	STMP	Common Stock	S - Sale	D		245,9261	-14.661	-3.606		60.695
2020-09-03	2020-09-01	4	Carberry Jeffrey	STMP	Common Stock	S - Sale	D		244,8207	-16.683	-4.084		75.356
2020-09-03	2020-09-01	4	Carberry Jeffrey	STMP	Common Stock	S - Sale	D		243,9854	-23.221	-5.666		92.039
2020-09-03	2020-09-01	4	Carberry Jeffrey	STMP	Common Stock	S - Sale	D		243,0367	-6.565	-1.596		115.260
2020-09-03	2020-09-01	4	Carberry Jeffrey	STMP	Common Stock	S - Sale	D		241,5850	-1.200	-290		121.825
2020-09-03	2020-09-01	4	Carberry Jeffrey	STMP	Common Stock	M - Exercise	D		35,0400	32.793	1.149		123.025
2020-09-03	2020-09-01	4	Carberry Jeffrey	STMP	Common Stock	M - Exercise	D		152,1500	60.000	9.129		90.232
2020-09-03	2020-09-01	4	Carberry Jeffrey	STMP	Common Stock	M - Exercise	D		58,2500	10.000	582		30.232
2020-09-03	2020-09-01	4	Carberry Jeffrey	STMP	Common Stock	M - Exercise	D		45,3500	10.000	454		20.232
2020-08-28	2020-08-26	4	Bourgoine Jonathan	STMP	Stock Option (Common Stock)	M - Exercise	D	201,00		-1.250		62.424
2020-08-28	2020-08-26	4	Bourgoine Jonathan	STMP	Common Stock	S - Sale	D		267,1100	-1.250	-334		0
2020-08-28	2020-08-26	4	Bourgoine Jonathan	STMP	Common Stock	M - Exercise	D		201,0000	1.250	251		1.250
2020-08-20	2020-08-18	4	May Katie	STMP	Common	S - Sale	D		263,0000	-3.754	-987		7.400
2020-08-19	2020-08-17	4	Clem John Roland	STMP	Stock Option (Common Stock)	M - Exercise	D	112,00		-66.269		65.153
2020-08-19	2020-08-17	4	Clem John Roland	STMP	Stock Option (Common Stock)	M - Exercise	D	66,28		-18.492		131.422
2020-08-19	2020-08-17	4	Clem John Roland	STMP	Stock Option (Common Stock)	M - Exercise	D	32,41		-36.915		149.914
2020-08-19	2020-08-17	4	Clem John Roland	STMP	Stock Option	M - Exercise	D	35,04		-38.578		186.829
2020-08-19	2020-08-17	4	Clem John Roland	STMP	Common Stock	S - Sale	D		275,5523	-4.196	-1.156		792
2020-08-19	2020-08-17	4	Clem John Roland	STMP	Common Stock	S - Sale	D		273,7810	-99	-27		4.988
2020-08-19	2020-08-17	4	Clem John Roland	STMP	Common Stock	S - Sale	D		272,5057	-1.983	-540		5.087
2020-08-19	2020-08-17	4	Clem John Roland	STMP	Common Stock	S - Sale	D		271,4791	-1.948	-529		7.070
2020-08-19	2020-08-17	4	Clem John Roland	STMP	Common Stock	S - Sale	D		270,4737	-4.148	-1.122		9.018
2020-08-19	2020-08-17	4	Clem John Roland	STMP	Common Stock	S - Sale	D		269,4707	-5.346	-1.441		13.166
2020-08-19	2020-08-17	4	Clem John Roland	STMP	Common Stock	S - Sale	D		268,4213	-9.001	-2.416		18.512
2020-08-19	2020-08-17	4	Clem John Roland	STMP	Common Stock	S - Sale	D		267,4289	-25.034	-6.695		27.513
2020-08-19	2020-08-17	4	Clem John Roland	STMP	Common Stock	S - Sale	D		266,4884	-23.764	-6.333		52.547
2020-08-19	2020-08-17	4	Clem John Roland	STMP	Common Stock	S - Sale	D		265,3228	-15.271	-4.052		76.311
2020-08-19	2020-08-17	4	Clem John Roland	STMP	Common Stock	S - Sale	D		264,4013	-31.037	-8.206		91.582
2020-08-19	2020-08-17	4	Clem John Roland	STMP	Common Stock	S - Sale	D		263,5143	-33.519	-8.833		122.619
2020-08-19	2020-08-17	4	Clem John Roland	STMP	Common Stock	S - Sale	D		262,4938	-10.326	-2.711		156.138
2020-08-19	2020-08-17	4	Clem John Roland	STMP	Common Stock	M - Exercise	D		112,0000	66.269	7.422		166.464
2020-08-19	2020-08-17	4	Clem John Roland	STMP	Common Stock	M - Exercise	D		66,2800	18.492	1.226		100.195
2020-08-19	2020-08-17	4	Clem John Roland	STMP	Common Stock	M - Exercise	D		32,4100	36.915	1.196		81.703
2020-08-19	2020-08-17	4	Clem John Roland	STMP	Common Stock	M - Exercise	D		35,0400	38.578	1.352		44.788
2020-08-07	2020-08-05	4	Khechfe Amine	STMP	Stock Option	M - Exercise	D	35,04		-5.000		28.348
2020-08-07	2020-08-05	4	Khechfe Amine	STMP	Common Stock	S - Sale	D		272,8400	-5.000	-1.364		875
2020-08-07	2020-08-05	4	Khechfe Amine	STMP	Common Stock	M - Exercise	D		35,0400	5.000	175		5.875
2020-08-05	2020-08-03	4	Buerba Sebastian	STMP	Stock Option	M - Exercise	D	35,04		-2.511		57.802
2020-08-05	2020-08-03	4	Buerba Sebastian	STMP	Stock Option (Common Stock)	M - Exercise	D	112,00		-1.944		60.313
2020-08-05	2020-08-03	4	Buerba Sebastian	STMP	Common Stock	S - Sale	D		275,0764	-206	-57		0
2020-08-05	2020-08-03	4	Buerba Sebastian	STMP	Common Stock	S - Sale	D		274,1228	-514	-141		206
2020-08-05	2020-08-03	4	Buerba Sebastian	STMP	Common Stock	S - Sale	D		273,0922	-725	-198		720
2020-08-05	2020-08-03	4	Buerba Sebastian	STMP	Common Stock	S - Sale	D		271,9963	-535	-146		1.445
2020-08-05	2020-08-03	4	Buerba Sebastian	STMP	Common Stock	S - Sale	D		270,9764	-1.127	-305		1.980
2020-08-05	2020-08-03	4	Buerba Sebastian	STMP	Common Stock	S - Sale	D		269,7993	-725	-196		3.107
2020-08-05	2020-08-03	4	Buerba Sebastian	STMP	Common Stock	S - Sale	D		269,0572	-167	-45		3.832
2020-08-05	2020-08-03	4	Buerba Sebastian	STMP	Common Stock	S - Sale	D		267,2254	-143	-38		3.999
2020-08-05	2020-08-03	4	Buerba Sebastian	STMP	Common Stock	S - Sale	D		264,0473	-313	-83		4.142
2020-08-05	2020-08-03	4	Buerba Sebastian	STMP	Common Stock	M - Exercise	D		35,0400	2.511	88		4.455
2020-08-05	2020-08-03	4	Buerba Sebastian	STMP	Common Stock	M - Exercise	D		112,0000	1.944	218		1.944
2020-08-05	2020-08-03	4	Bourgoine Jonathan	STMP	Stock Option	M - Exercise	D	35,04		-1.814		63.674
2020-08-05	2020-08-03	4	Bourgoine Jonathan	STMP	Common Stock	S - Sale	D		264,0000	-1.814	-479		0
2020-08-05	2020-08-03	4	Bourgoine Jonathan	STMP	Common Stock	M - Exercise	D		35,0400	1.814	64		1.814
2020-08-05	2020-08-03	4	Rifai Steve	STMP	Stock Option (Common Stock)	M - Exercise	D	122,70		-2.000		75.000
2020-08-05	2020-08-03	4	Rifai Steve	STMP	Common	S - Sale	D		264,0000	-2.000	-528		0
2020-08-05	2020-08-03	4	Rifai Steve	STMP	Common	M - Exercise	D		122,7000	2.000	245		2.000
2020-08-04	2020-07-31	4	Khechfe Amine	STMP	Common Stock	J - Other	D		62,2200	209	13		875
2020-08-04	2020-07-31	4	Lipson Matthew A.	STMP	Common Stock	J - Other	D		62,2200	165	10		1.261
2020-07-31	2020-07-29	4	Khechfe Amine	STMP	Stock Option (Common Stock)	M - Exercise	D	87,88		-6.052		33.348
2020-07-31	2020-07-29	4	Khechfe Amine	STMP	Common Stock	S - Sale	D		250,0003	-6.052	-1.513		666
2020-07-31	2020-07-29	4	Khechfe Amine	STMP	Common Stock	M - Exercise	D		87,8800	6.052	532		6.718
2020-07-31	2020-07-29	4	Bourgoine Jonathan	STMP	Stock Option (Common Stock)	M - Exercise	D	201,00		-36.249		65.488
2020-07-31	2020-07-29	4	Bourgoine Jonathan	STMP	Common Stock	S - Sale	D		250,0012	-36.249	-9.062		0
2020-07-31	2020-07-29	4	Bourgoine Jonathan	STMP	Common Stock	M - Exercise	D		201,0000	36.249	7.286		36.249
2020-07-22	2020-07-06	4/A	Buerba Sebastian	STMP	Stock Option	M - Exercise	D	35,04		-3.010		62.257
2020-07-22	2020-07-06	4/A	Buerba Sebastian	STMP	Stock Option (Common Stock)	M - Exercise	D	112,00		-1.308		65.267
2020-07-22	2020-07-06	4/A	Buerba Sebastian	STMP	Common Stock	S - Sale	D		205,8833	-732	-151		544
2020-07-22	2020-07-06	4/A	Buerba Sebastian	STMP	Common Stock	S - Sale	D		204,4093	-399	-82		1.276
2020-07-22	2020-07-06	4/A	Buerba Sebastian	STMP	Common Stock	S - Sale	D		203,1100	-74	-15		1.675
2020-07-22	2020-07-06	4/A	Buerba Sebastian	STMP	Common Stock	S - Sale	D		202,6079	-484	-98		1.749
2020-07-22	2020-07-06	4/A	Buerba Sebastian	STMP	Common Stock	S - Sale	D		201,5822	-286	-58		2.233
2020-07-22	2020-07-06	4/A	Buerba Sebastian	STMP	Common Stock	S - Sale	D		200,4587	-376	-75		2.519
2020-07-22	2020-07-06	4/A	Buerba Sebastian	STMP	Common Stock	S - Sale	D		199,3582	-1.408	-281		2.895
2020-07-22	2020-07-06	4/A	Buerba Sebastian	STMP	Common Stock	S - Sale	D		198,4067	-482	-96		4.303
2020-07-22	2020-07-06	4/A	Buerba Sebastian	STMP	Common Stock	S - Sale	D		196,6200	-77	-15		4.785
2020-07-22	2020-07-06	4/A	Buerba Sebastian	STMP	Common Stock	M - Exercise	D		35,0400	3.010	105		4.862
2020-07-22	2020-07-06	4/A	Buerba Sebastian	STMP	Common Stock	M - Exercise	D		112,0000	1.308	146		1.852
2020-07-22	2020-07-02	4/A	Buerba Sebastian	STMP	Stock Option	M - Exercise	D	35,04		-9.475		66.575
2020-07-22	2020-07-02	4/A	Buerba Sebastian	STMP	Stock Option (Common Stock)	M - Exercise	D	112,00		-13.976		76.050
2020-07-22	2020-07-02	4/A	Buerba Sebastian	STMP	Common Stock	S - Sale	D		200,2694	-681	-136		544
2020-07-22	2020-07-02	4/A	Buerba Sebastian	STMP	Common Stock	S - Sale	D		199,3914	-2.777	-554		1.225
2020-07-22	2020-07-02	4/A	Buerba Sebastian	STMP	Common Stock	S - Sale	D		198,4432	-7.808	-1.549		4.002
2020-07-22	2020-07-02	4/A	Buerba Sebastian	STMP	Common Stock	S - Sale	D		197,5569	-7.905	-1.562		11.810
2020-07-22	2020-07-02	4/A	Buerba Sebastian	STMP	Common Stock	S - Sale	D		196,4989	-4.280	-841		19.715
2020-07-22	2020-07-02	4/A	Buerba Sebastian	STMP	Common Stock	M - Exercise	D		35,0400	9.475	332		23.995
2020-07-22	2020-07-02	4/A	Buerba Sebastian	STMP	Common Stock	M - Exercise	D		112,0000	13.976	1.565		14.520
2020-07-22	2020-07-01	4/A	Buerba Sebastian	STMP	Stock Option	M - Exercise	D	35,04		-19.724		90.026
2020-07-22	2020-07-01	4/A	Buerba Sebastian	STMP	Stock Option (Common Stock)	M - Exercise	D	112,00		-25.548		109.750
2020-07-22	2020-07-01	4/A	Buerba Sebastian	STMP	Stock Option (Common Stock)	M - Exercise	D	66,28		-1.112		135.298
2020-07-22	2020-07-01	4/A	Buerba Sebastian	STMP	Common Stock	S - Sale	D		197,0819	-3.593	-708		544
2020-07-22	2020-07-01	4/A	Buerba Sebastian	STMP	Common Stock	S - Sale	D		196,2922	-42.791	-8.400		4.137
2020-07-22	2020-07-01	4/A	Buerba Sebastian	STMP	Common Stock	M - Exercise	D		35,0400	19.724	691		46.928
2020-07-22	2020-07-01	4/A	Buerba Sebastian	STMP	Common Stock	M - Exercise	D		112,0000	25.548	2.861		27.204
2020-07-22	2020-07-01	4/A	Buerba Sebastian	STMP	Common Stock	M - Exercise	D		66,2800	1.112	74		1.656
2020-07-22	2020-07-01	4/A	Buerba Sebastian	STMP	Common Stock	S - Sale	D		196,0000	-260	-51		544
2020-07-22	2020-07-20	4	Buerba Sebastian	STMP	Common Stock	S - Sale	D		240,0000	-544	-131		0
2020-07-21	2020-07-17	4	Rifai Steve	STMP	Stock Option (Common Stock)	M - Exercise	D	122,70		-2.000		77.000
2020-07-21	2020-07-17	4	Rifai Steve	STMP	Common	S - Sale	D		220,0000	-2.000	-440		0
2020-07-21	2020-07-17	4	Rifai Steve	STMP	Common	M - Exercise	D		122,7000	2.000	245		2.000
2020-07-21	2020-07-17	4	Khechfe Amine	STMP	Stock Option (Common Stock)	M - Exercise	D	87,88		-8.000		39.400
2020-07-21	2020-07-17	4	Khechfe Amine	STMP	Common Stock	S - Sale	D		220,0000	-8.000	-1.760		666
2020-07-21	2020-07-17	4	Khechfe Amine	STMP	Common Stock	M - Exercise	D		87,8800	8.000	703		8.666
2020-07-08	2020-07-06	4	Bourgoine Jonathan	STMP	Stock Option	M - Exercise	D	35,04		-1.813		101.737
2020-07-08	2020-07-06	4	Bourgoine Jonathan	STMP	Common Stock	S - Sale	D		195,5900	-1.813	-355		0
2020-07-08	2020-07-06	4	Bourgoine Jonathan	STMP	Common Stock	M - Exercise	D		35,0400	1.813	64		1.813
2020-07-07	2020-07-02	4	Khechfe Amine	STMP	Stock Option (Common Stock)	M - Exercise	D	87,88		-10.000		47.400
2020-07-07	2020-07-02	4	Khechfe Amine	STMP	Common Stock	S - Sale	D		200,0019	-10.000	-2.000		666
2020-07-07	2020-07-02	4	Khechfe Amine	STMP	Common Stock	M - Exercise	D		87,8800	10.000	879		10.666
2020-07-06	2020-07-06	4	Buerba Sebastian	STMP	Stock Option	M - Exercise	D	35,04	35,0400	-3.010	-105	62.257
2020-07-06	2020-07-06	4	Buerba Sebastian	STMP	Stock Option (Common Stock)	M - Exercise	D	112,00	112,0000	-1.308	-146	65.267
2020-07-06	2020-07-06	4	Buerba Sebastian	STMP	Common Stock	S - Sale	D		205,8833	-732	-151		804
2020-07-06	2020-07-06	4	Buerba Sebastian	STMP	Common Stock	S - Sale	D		204,4093	-399	-82		1.536
2020-07-06	2020-07-06	4	Buerba Sebastian	STMP	Common Stock	S - Sale	D		203,1100	-74	-15		1.935
2020-07-06	2020-07-06	4	Buerba Sebastian	STMP	Common Stock	S - Sale	D		202,6079	-484	-98		2.009
2020-07-06	2020-07-06	4	Buerba Sebastian	STMP	Common Stock	S - Sale	D		201,5822	-286	-58		2.493
2020-07-06	2020-07-06	4	Buerba Sebastian	STMP	Common Stock	S - Sale	D		200,4587	-376	-75		2.779
2020-07-06	2020-07-06	4	Buerba Sebastian	STMP	Common Stock	S - Sale	D		199,3582	-1.408	-281		3.155
2020-07-06	2020-07-06	4	Buerba Sebastian	STMP	Common Stock	S - Sale	D		198,4067	-482	-96		4.563
2020-07-06	2020-07-06	4	Buerba Sebastian	STMP	Common Stock	S - Sale	D		196,6200	-77	-15		5.045
2020-07-06	2020-07-06	4	Buerba Sebastian	STMP	Common Stock	M - Exercise	D		35,0400	3.010	105		5.122
2020-07-06	2020-07-06	4	Buerba Sebastian	STMP	Common Stock	M - Exercise	D		112,0000	1.308	146		2.112
2020-07-06	2020-07-02	4	Buerba Sebastian	STMP	Stock Option	M - Exercise	D	35,04		-9.475		66.575
2020-07-06	2020-07-02	4	Buerba Sebastian	STMP	Stock Option (Common Stock)	M - Exercise	D	112,00		-13.976		76.050
2020-07-06	2020-07-02	4	Buerba Sebastian	STMP	Common Stock	S - Sale	D		200,2694	-681	-136		804
2020-07-06	2020-07-02	4	Buerba Sebastian	STMP	Common Stock	S - Sale	D		199,3914	-2.777	-554		1.485
2020-07-06	2020-07-02	4	Buerba Sebastian	STMP	Common Stock	S - Sale	D		198,4432	-7.808	-1.549		4.262
2020-07-06	2020-07-02	4	Buerba Sebastian	STMP	Common Stock	S - Sale	D		197,5569	-7.905	-1.562		12.070
2020-07-06	2020-07-02	4	Buerba Sebastian	STMP	Common Stock	S - Sale	D		196,4989	-4.280	-841		19.975
2020-07-06	2020-07-02	4	Buerba Sebastian	STMP	Common Stock	M - Exercise	D		35,0400	9.475	332		24.255
2020-07-06	2020-07-02	4	Buerba Sebastian	STMP	Common Stock	M - Exercise	D		112,0000	13.976	1.565		14.780
2020-07-06	2020-07-01	4	Buerba Sebastian	STMP	Stock Option	M - Exercise	D	35,04		-19.724		90.026
2020-07-06	2020-07-01	4	Buerba Sebastian	STMP	Stock Option (Common Stock)	M - Exercise	D	112,00		-25.548		109.750
2020-07-06	2020-07-01	4	Buerba Sebastian	STMP	Stock Option (Common Stock)	M - Exercise	D	66,28		-1.112		135.298
2020-07-06	2020-07-01	4	Buerba Sebastian	STMP	Common Stock	S - Sale	D		197,0819	-3.593	-708		804
2020-07-06	2020-07-01	4	Buerba Sebastian	STMP	Common Stock	S - Sale	D		196,2922	-42.791	-8.400		4.397
2020-07-06	2020-07-01	4	Buerba Sebastian	STMP	Common Stock	M - Exercise	D		35,0400	19.724	691		47.188
2020-07-06	2020-07-01	4	Buerba Sebastian	STMP	Common Stock	M - Exercise	D		112,0000	25.548	2.861		27.464
2020-07-06	2020-07-01	4	Buerba Sebastian	STMP	Common Stock	M - Exercise	D		66,2800	1.112	74		1.916
2020-06-12	2020-06-10	4	ANANDA MOHAN P	STMP	Stock Option	A - Award	D	183,90		5.000		25.000
2020-06-12	2020-06-10	4	Habiger David C	STMP	Stock Option	A - Award	D	183,90		5.000		25.000
2020-06-12	2020-06-10	4	JONES G BRADFORD	STMP	Stock Option	A - Award	D	183,90		5.000		40.000
2020-06-12	2020-06-10	4	May Katie	STMP	Stock Option	A - Award	D	183,90		5.000		42.957
2020-06-12	2020-06-10	4	Samuels Theodore R. II	STMP	Stock Option	A - Award	D	183,90		5.000		25.000
2020-06-10	2020-06-08	4	Khechfe Amine	STMP	Stock Option	M - Exercise	D	35,04		-10.000		57.400
2020-06-10	2020-06-08	4	Khechfe Amine	STMP	Common Stock	S - Sale	D		176,0400	-10.000	-1.760		666
2020-06-10	2020-06-08	4	Khechfe Amine	STMP	Common Stock	M - Exercise	D		35,0400	10.000	350		10.666
2020-06-05	2020-06-03	4	Bourgoine Jonathan	STMP	Stock Option	M - Exercise	D	35,04		-21.450		103.550
2020-06-05	2020-06-03	4	Bourgoine Jonathan	STMP	Common Stock	S - Sale	D		194,0377	-1.252	-243		0
2020-06-05	2020-06-03	4	Bourgoine Jonathan	STMP	Common Stock	S - Sale	D		193,1750	-787	-152		1.252
2020-06-05	2020-06-03	4	Bourgoine Jonathan	STMP	Common Stock	S - Sale	D		189,1637	-948	-179		2.039
2020-06-05	2020-06-03	4	Bourgoine Jonathan	STMP	Common Stock	S - Sale	D		187,6485	-3.616	-679		2.987
2020-06-05	2020-06-03	4	Bourgoine Jonathan	STMP	Common Stock	S - Sale	D		186,7106	-2.273	-424		6.603
2020-06-05	2020-06-03	4	Bourgoine Jonathan	STMP	Common Stock	S - Sale	D		185,7269	-4.287	-796		8.876
2020-06-05	2020-06-03	4	Bourgoine Jonathan	STMP	Common Stock	S - Sale	D		184,7578	-1.927	-356		13.163
2020-06-05	2020-06-03	4	Bourgoine Jonathan	STMP	Common Stock	S - Sale	D		183,5171	-2.705	-496		15.090
2020-06-05	2020-06-03	4	Bourgoine Jonathan	STMP	Common Stock	S - Sale	D		182,8696	-3.655	-668		17.795
2020-06-05	2020-06-03	4	Bourgoine Jonathan	STMP	Common Stock	M - Exercise	D		35,0400	21.450	752		21.450
2020-06-03	2020-06-01	4	Rifai Steve	STMP	Stock Option (Common Stock)	M - Exercise	D	122,70		-2.000		79.000
2020-06-03	2020-06-01	4	Rifai Steve	STMP	Common	S - Sale	D		195,4200	-2.000	-391		0
2020-06-03	2020-06-01	4	Rifai Steve	STMP	Common	M - Exercise	D		122,7000	2.000	245		2.000
2020-05-20	2020-05-18	4	ANANDA MOHAN P	STMP	Common Stock	S - Sale	D		197,6676	-1.000	-198		637.524
2020-05-11	2020-05-11	4	Rifai Steve	STMP	Stock Option (Common Stock)	M - Exercise	D	122,70		2.000		81.000
2020-05-11	2020-05-11	4	Rifai Steve	STMP	Common	S - Sale	D		220,0000	-2.000	-440		0
2020-05-11	2020-05-11	4	Rifai Steve	STMP	Common	M - Exercise	D		122,7000	2.000	245		2.000
2020-05-11	2020-05-07	4	Rifai Steve	STMP	Stock Option (Common Stock)	M - Exercise	D	87,88		-12.726		83.000
2020-05-11	2020-05-07	4	Rifai Steve	STMP	Common	S - Sale	D		192,0000	-12.726	-2.443		0
2020-05-11	2020-05-07	4	Rifai Steve	STMP	Common	M - Exercise	D		87,8800	12.726	1.118		12.726
2020-04-30	2020-04-28	4	Rifai Steve	STMP	Stock Option (Common Stock)	M - Exercise	D	122,70		-2.000		95.726
2020-04-30	2020-04-28	4	Rifai Steve	STMP	Stock Option (Common Stock)	M - Exercise	D	87,88		-2.274		97.726
2020-04-30	2020-04-28	4	Rifai Steve	STMP	Common	S - Sale	D		160,0000	-4.274	-684		0
2020-04-30	2020-04-28	4	Rifai Steve	STMP	Common	M - Exercise	D		122,7000	2.000	245		4.274
2020-04-30	2020-04-28	4	Rifai Steve	STMP	Common	M - Exercise	D		87,8800	2.274	200		2.274
2020-03-02	2020-02-27	4	MCBRIDE KENNETH THOMAS	STMP	Common Stock	G - Gift	D			-350			2.276
2020-02-25	2020-02-21	4	Rifai Steve	STMP	Stock Option (Common Stock)	M - Exercise	D	87,88		-10.000		100.000
2020-02-25	2020-02-21	4	Rifai Steve	STMP	Common	S - Sale	D		160,0000	-10.000	-1.600		0
2020-02-25	2020-02-21	4	Rifai Steve	STMP	Common	M - Exercise	D		87,8800	10.000	879		10.000
2020-02-04	2020-01-31	4	Lipson Matthew A.	STMP	Common Stock	J - Other	D		39,0500	280	11		1.096
2020-02-04	2020-01-31	4	Buerba Sebastian	STMP	Common Stock	J - Other	D		39,0500	544	21		804
2020-02-04	2020-01-31	4	Carberry Jeffrey	STMP	Common Stock	J - Other	D		39,0500	544	21		10.232
2020-02-04	2019-07-31	4	Carberry Jeffrey	STMP	Common Stock	J - Other	D		40,5900	1	0		9.688
2020-02-04	2020-01-31	4	Jones James Nathan	STMP	Common Stock	J - Other	D		39,0500	544	21		1.081
2020-02-04	2019-07-31	4	Jones James Nathan	STMP	Common Stock	J - Other	D		40,5900	1	0		537
2020-02-04	2020-01-31	4	MCBRIDE KENNETH THOMAS	STMP	Common Stock	J - Other	D		39,0500	544	21		2.626
2020-02-04	2019-07-31	4	MCBRIDE KENNETH THOMAS	STMP	Common Stock	J - Other	D		40,5900	1	0		2.082
2020-02-04	2020-01-31	4	Clem John Roland	STMP	Common Stock	J - Other	D		39,0500	544	21		6.210
2020-02-04	2020-01-31	4	Khechfe Amine	STMP	Common Stock	J - Other	D		39,0500	211	8		666
2020-01-22	2020-01-17	4	May Katie	STMP	Stock Option (Common Stock)	D - Sale to Issuer	D	35,04		-33.500		16.500
2020-01-22	2020-01-17	4	May Katie	STMP	Stock Option (Common Stock)	D - Sale to Issuer	D	196,05		-11.667		8.333
2020-01-22	2020-01-17	4	May Katie	STMP	Stock Option (Common Stock)	D - Sale to Issuer	D	192,25		-16.876		13.124
2019-11-22	2019-11-20	4	ANANDA MOHAN P	STMP	Common Stock	S - Sale	D		86,4367	-1.000	-86		638.524
2019-08-23	2017-08-14	4/A	ANANDA MOHAN P	STMP	Common Stock	S - Sale	D		213,4928	-138	-29		661.524
2019-08-23	2017-08-14	4/A	ANANDA MOHAN P	STMP	Common Stock	S - Sale	D		212,6714	-1.275	-271		661.662
2019-08-23	2017-08-14	4/A	ANANDA MOHAN P	STMP	Common Stock	S - Sale	D		211,7088	-4.639	-982		662.937
2019-08-23	2017-08-14	4/A	ANANDA MOHAN P	STMP	Common Stock	S - Sale	D		211,1034	-3.948	-833		667.576
2019-08-23	2017-08-11	4/A	ANANDA MOHAN P	STMP	Common Stock	S - Sale	D		210,4500	-1.875	-395		671.524
2019-08-23	2017-08-11	4/A	ANANDA MOHAN P	STMP	Common Stock	S - Sale	D		209,4694	-2.694	-564		673.399
2019-08-23	2017-08-11	4/A	ANANDA MOHAN P	STMP	Common Stock	S - Sale	D		208,2036	-6.073	-1.264		676.093
2019-08-23	2017-08-11	4/A	ANANDA MOHAN P	STMP	Common Stock	S - Sale	D		207,2965	-19.358	-4.013		682.166
2019-08-02	2019-07-31	4	Khechfe Amine	STMP	Common Stock	J - Other	D		40,5900	64	3		455
2019-08-02	2019-07-31	4	Lipson Matthew A.	STMP	Common Stock	J - Other	D		40,5900	42	2		816
2019-06-14	2019-06-12	4	JONES G BRADFORD	STMP	Stock Option	A - Award	D	38,70		5.000		35.000
2019-06-14	2019-06-12	4	ANANDA MOHAN P	STMP	Stock Option	A - Award	D	38,70		5.000		20.000
2019-06-14	2019-06-12	4	Samuels Theodore R. II	STMP	Stock Option	A - Award	D	38,70		5.000		20.000
2019-06-14	2019-06-12	4	Habiger David C	STMP	Stock Option	A - Award	D	38,70		5.000		20.000
2019-06-05	2019-06-03	4	Lipson Matthew A.	STMP	Stock Option	A - Award	D	35,04		75.000		75.000
2019-06-05	2019-06-03	4	MCBRIDE KENNETH THOMAS	STMP	Stock Option	A - Award	D	35,04		150.000		150.000
2019-06-05	2019-06-03	4	Rifai Steve	STMP	Stock Option	A - Award	D	35,04		40.000		40.000
2019-06-05	2019-06-03	4	May Katie	STMP	Stock Option	A - Award	D	35,04		50.000		50.000
2019-06-05	2019-06-03	4	Bourgoine Jonathan	STMP	Stock Option	A - Award	D	35,04		65.000		65.000
2019-06-05	2019-06-03	4	Buerba Sebastian	STMP	Stock Option	A - Award	D	35,04		90.000		90.000
2019-06-05	2019-06-03	4	Carberry Jeffrey	STMP	Stock Option	A - Award	D	35,04		85.000		85.000
2019-06-05	2019-06-03	4	Clem John Roland	STMP	Stock Option	A - Award	D	35,04		100.000		100.000
2019-06-05	2019-06-03	4	Jones James Nathan	STMP	Stock Option	A - Award	D	35,04		75.000		75.000
2019-06-05	2019-06-03	4	Khechfe Amine	STMP	Stock Option	A - Award	D	35,04		40.000		40.000
2019-04-12	2019-03-18	4	May Katie	STMP	Common	A - Award	D			3.317			11.154
2019-03-15	2019-03-15	4	Habiger David C	STMP	Common Stock	P - Purchase	D		87,7487	285	25		572
2019-03-15	2019-03-14	4	Habiger David C	STMP	Common Stock	P - Purchase	D		87,0100	287	25		287
2019-03-11	2019-03-06	4	ANANDA MOHAN P	STMP	Common Stock	S - Sale	D		93,3223	-1.000	-93		639.524
2019-02-20	2019-02-15	4	Khechfe Amine	STMP	Stock Option (Common Stock)	M - Exercise	D	87,88		-11.200		27.400
2019-02-20	2019-02-15	4	Khechfe Amine	STMP	Common Stock	S - Sale	D		200,0700	-100	-20		391
2019-02-20	2019-02-15	4	Khechfe Amine	STMP	Common Stock	S - Sale	D		200,0000	-11.100	-2.220		491
2019-02-20	2019-02-15	4	Khechfe Amine	STMP	Common Stock	M - Exercise	D		87,8800	11.200	984		11.591
2019-02-04	2019-01-31	4	MCBRIDE KENNETH THOMAS	STMP	Common Stock	J - Other	D		158,1700	96	15		2.081
2019-02-04	2019-01-31	4	Lipson Matthew A.	STMP	Common Stock	J - Other	D		158,1700	66	10		774
2019-02-04	2019-01-31	4	HUEBNER KYLE	STMP	Common Stock	J - Other	D		158,1700	92	15		919
2019-02-04	2019-01-31	4	Buerba Sebastian	STMP	Common Stock	J - Other	D		158,1700	96	15		260
2019-02-04	2019-02-01	4	Khechfe Amine	STMP	Stock Option (Common Stock)	M - Exercise	D	87,88		-1.200		38.600
2019-02-04	2019-02-01	4	Khechfe Amine	STMP	Common Stock	S - Sale	D		185,1500	-1.200	-222		391
2019-02-04	2019-02-01	4	Khechfe Amine	STMP	Common Stock	M - Exercise	D		87,8800	1.200	105		1.591
2019-02-04	2019-01-31	4	Khechfe Amine	STMP	Common Stock	J - Other	D		158,1700	50	8		391
2019-02-04	2019-01-31	4	Clem John Roland	STMP	Common Stock	J - Other	D		158,1700	96	15		5.666
2019-02-04	2019-01-31	4	Jones James Nathan	STMP	Common Stock	J - Other	D		158,1700	96	15		536
2019-02-04	2019-01-31	4	Carberry Jeffrey	STMP	Common Stock	J - Other	D		158,1700	96	15		9.687
2019-01-03	2019-01-02	4	Khechfe Amine	STMP	Stock Option (Common Stock)	M - Exercise	D	87,88		-1.200		39.800
2019-01-03	2019-01-02	4	Khechfe Amine	STMP	Common Stock	S - Sale	D		152,4500	-1.200	-183		341
2019-01-03	2019-01-02	4	Khechfe Amine	STMP	Common Stock	M - Exercise	D		87,8800	1.200	105		1.541
2018-11-05	2018-11-01	4	Khechfe Amine	STMP	Stock Option (Common Stock)	M - Exercise	D	87,88		-1.200		41.000
2018-11-05	2018-11-01	4	Khechfe Amine	STMP	Common Stock	S - Sale	D		186,2400	-1.200	-223		341
2018-11-05	2018-11-01	4	Khechfe Amine	STMP	Common Stock	M - Exercise	D		87,8800	1.200	105		1.541
2018-10-17	2018-10-15	4	HUEBNER KYLE	STMP	Common Stock	G - Gift	D			-260			827
2018-10-03	2018-10-01	4	Khechfe Amine	STMP	Stock Option (Common Stock)	M - Exercise	D	87,88		-1.200		42.200
2018-10-03	2018-10-01	4	Khechfe Amine	STMP	Common Stock	S - Sale	D		226,6600	-1.200	-272		341
2018-10-03	2018-10-01	4	Khechfe Amine	STMP	Common Stock	M - Exercise	D		87,8800	1.200	105		1.541
2018-10-03	2018-10-01	4	Buerba Sebastian	STMP	Stock Option (Common Stock)	M - Exercise	D	112,00		-1.945		46.410
2018-10-03	2018-10-01	4	Buerba Sebastian	STMP	Stock Option (Common Stock)	M - Exercise	D	66,28		-556		48.355
2018-10-03	2018-10-01	4	Buerba Sebastian	STMP	Common Stock	S - Sale	D		225,9917	-300	-68		164
2018-10-03	2018-10-01	4	Buerba Sebastian	STMP	Common Stock	S - Sale	D		225,0260	-250	-56		464
2018-10-03	2018-10-01	4	Buerba Sebastian	STMP	Common Stock	S - Sale	D		223,6811	-450	-101		714
2018-10-03	2018-10-01	4	Buerba Sebastian	STMP	Common Stock	S - Sale	D		222,4767	-350	-78		1.164
2018-10-03	2018-10-01	4	Buerba Sebastian	STMP	Common Stock	S - Sale	D		221,5213	-400	-89		1.514
2018-10-03	2018-10-01	4	Buerba Sebastian	STMP	Common Stock	S - Sale	D		220,3791	-500	-110		1.914
2018-10-03	2018-10-01	4	Buerba Sebastian	STMP	Common Stock	S - Sale	D		219,3625	-251	-55		2.414
2018-10-03	2018-10-01	4	Buerba Sebastian	STMP	Common Stock	M - Exercise	D		112,0000	1.945	218		2.665
2018-10-03	2018-10-01	4	Buerba Sebastian	STMP	Common Stock	M - Exercise	D		66,2800	556	37		720
2018-09-06	2018-09-04	4	Khechfe Amine	STMP	Stock Option (Common Stock)	M - Exercise	D	87,88		-1.200		43.400
2018-09-06	2018-09-04	4	Khechfe Amine	STMP	Common Stock	S - Sale	D		248,1500	-1.200	-298		341
2018-09-06	2018-09-04	4	Khechfe Amine	STMP	Common Stock	M - Exercise	D		87,8800	1.200	105		1.541
2018-09-06	2018-09-04	4	Buerba Sebastian	STMP	Stock Option (Common Stock)	M - Exercise	D	112,00		-1.944		48.911
2018-09-06	2018-09-04	4	Buerba Sebastian	STMP	Stock Option (Common Stock)	M - Exercise	D	66,28		-555		50.855
2018-09-06	2018-09-04	4	Buerba Sebastian	STMP	Common Stock	S - Sale	D		253,4023	-136	-34		164
2018-09-06	2018-09-04	4	Buerba Sebastian	STMP	Common Stock	S - Sale	D		252,9362	-650	-164		300
2018-09-06	2018-09-04	4	Buerba Sebastian	STMP	Common Stock	S - Sale	D		251,2667	-150	-38		950
2018-09-06	2018-09-04	4	Buerba Sebastian	STMP	Common Stock	S - Sale	D		249,8500	-50	-12		1.100
2018-09-06	2018-09-04	4	Buerba Sebastian	STMP	Common Stock	S - Sale	D		248,8273	-383	-95		1.150
2018-09-06	2018-09-04	4	Buerba Sebastian	STMP	Common Stock	S - Sale	D		247,8890	-730	-181		1.533
2018-09-06	2018-09-04	4	Buerba Sebastian	STMP	Common Stock	S - Sale	D		246,7940	-400	-99		2.263
2018-09-06	2018-09-04	4	Buerba Sebastian	STMP	Common Stock	M - Exercise	D		112,0000	1.944	218		2.663
2018-09-06	2018-09-04	4	Buerba Sebastian	STMP	Common Stock	M - Exercise	D		66,2800	555	37		719
2018-08-02	2018-08-01	4	Buerba Sebastian	STMP	Stock Option (Common Stock)	M - Exercise	D	112,00		-1.945		51.410
2018-08-02	2018-08-01	4	Buerba Sebastian	STMP	Stock Option (Common Stock)	M - Exercise	D	66,28		-556		53.355
2018-08-02	2018-08-01	4	Buerba Sebastian	STMP	Common Stock	S - Sale	D		261,3353	-850	-222		164
2018-08-02	2018-08-01	4	Buerba Sebastian	STMP	Common Stock	S - Sale	D		259,6227	-550	-143		1.014
2018-08-02	2018-08-01	4	Buerba Sebastian	STMP	Common Stock	S - Sale	D		258,7296	-1.001	-259		1.564
2018-08-02	2018-08-01	4	Buerba Sebastian	STMP	Common Stock	S - Sale	D		257,2500	-100	-26		2.565
2018-08-02	2018-08-01	4	Buerba Sebastian	STMP	Common Stock	M - Exercise	D		112,0000	1.945	218		2.665
2018-08-02	2018-08-01	4	Buerba Sebastian	STMP	Common Stock	M - Exercise	D		66,2800	556	37		720
2018-08-02	2018-07-31	4	HUEBNER KYLE	STMP	Common Stock	J - Other	D		175,3600	45	8		1.087
2018-08-02	2018-07-31	4	Lipson Matthew A.	STMP	Common Stock	J - Other	D		175,3600	58	10		708
2018-08-02	2018-07-31	4	Jones James Nathan	STMP	Common	J - Other	D		175,3600	121	21		440
2018-08-02	2018-07-31	4	Carberry Jeffrey	STMP	Common Stock	J - Other	D		175,3600	15	3		9.591
2018-08-02	2018-07-31	4	Clem John Roland	STMP	Common Stock	J - Other	D		175,3600	33	6		5.570
2018-08-02	2018-08-01	4	Khechfe Amine	STMP	Stock Option (Common Stock)	M - Exercise	D	87,88		-1.200		44.600
2018-08-02	2018-08-01	4	Khechfe Amine	STMP	Common Stock	S - Sale	D		262,8000	-1.200	-315		341
2018-08-02	2018-08-01	4	Khechfe Amine	STMP	Common Stock	M - Exercise	D		87,8800	1.200	105		1.541
2018-08-02	2018-07-31	4	Khechfe Amine	STMP	Common Stock	J - Other	D		175,3600	44	8		341
2018-08-02		3	May Katie	STMP	Common		D						15.674
2018-08-02		3	May Katie	STMP	Common		D						15.674
2018-08-02		3	May Katie	STMP	Common		D						15.674
2018-08-02		3	Jones James Nathan	STMP	Common		D						638
2018-08-02		3	Jones James Nathan	STMP	Common		D						638
2018-08-02		3	Jones James Nathan	STMP	Common		D						638
2018-07-02	2018-07-02	4	Buerba Sebastian	STMP	Stock Option (Common Stock)	M - Exercise	D	112,00		-1.944		53.911
2018-07-02	2018-07-02	4	Buerba Sebastian	STMP	Stock Option (Common Stock)	M - Exercise	D	66,28		-555		57.244
2018-07-02	2018-07-02	4	Buerba Sebastian	STMP	Common Stock	S - Sale	D		255,9804	-429	-110		164
2018-07-02	2018-07-02	4	Buerba Sebastian	STMP	Common Stock	S - Sale	D		255,1688	-531	-135		593
2018-07-02	2018-07-02	4	Buerba Sebastian	STMP	Common Stock	S - Sale	D		253,5078	-211	-53		1.124
2018-07-02	2018-07-02	4	Buerba Sebastian	STMP	Common Stock	S - Sale	D		251,9304	-528	-133		1.335
2018-07-02	2018-07-02	4	Buerba Sebastian	STMP	Common Stock	S - Sale	D		250,9400	-500	-125		1.863
2018-07-02	2018-07-02	4	Buerba Sebastian	STMP	Common Stock	S - Sale	D		249,4000	-100	-25		2.363
2018-07-02	2018-07-02	4	Buerba Sebastian	STMP	Common Stock	S - Sale	D		247,6500	-200	-50		2.463
2018-07-02	2018-07-02	4	Buerba Sebastian	STMP	Common Stock	M - Exercise	D		112,0000	1.944	218		2.663
2018-07-02	2018-07-02	4	Buerba Sebastian	STMP	Common Stock	M - Exercise	D		66,2800	555	37		719
2018-07-02	2018-07-02	4	Khechfe Amine	STMP	Stock Option (Common Stock)	M - Exercise	D	87,88		-1.200		45.800
2018-07-02	2018-07-02	4	Khechfe Amine	STMP	Common Stock	S - Sale	D		249,3500	-1.200	-299		297
2018-07-02	2018-07-02	4	Khechfe Amine	STMP	Common Stock	M - Exercise	D		87,8800	1.200	105		1.497
2018-06-18	2018-06-14	4	Clem John Roland	STMP	Stock Option (Common Stock)	M - Exercise	D	32,41		-3.830		125.407
2018-06-18	2018-06-14	4	Clem John Roland	STMP	Common Stock	S - Sale	D		282,6000	-200	-57		5.537
2018-06-18	2018-06-14	4	Clem John Roland	STMP	Common Stock	S - Sale	D		281,7081	-2.230	-628		5.737
2018-06-18	2018-06-14	4	Clem John Roland	STMP	Common Stock	S - Sale	D		280,0071	-1.400	-392		7.967
2018-06-18	2018-06-14	4	Clem John Roland	STMP	Common Stock	M - Exercise	D		32,4100	3.830	124		9.367
2018-06-13	2018-06-11	4	Samuels Theodore R. II	STMP	Stock Option (Common Stock)	A - Award	D	266,95		5.000		15.000
2018-06-13	2018-06-11	4	JONES G BRADFORD	STMP	Stock Option (Common Stock)	A - Award	D	266,95		5.000		30.000
2018-06-13	2018-06-11	4	Habiger David C	STMP	Stock Option (Common Stock)	A - Award	D	266,95		5.000		15.000
2018-06-13	2018-06-12	4	ANANDA MOHAN P	STMP	Common Stock	S - Sale	D		270,0003	-20.000	-5.400		640.524
2018-06-13	2018-06-11	4	ANANDA MOHAN P	STMP	Stock Option (Common Stock)	A - Award	D	266,95		5.000		15.000
2018-06-13	2018-06-12	4	Clem John Roland	STMP	Stock Option (Common Stock)	M - Exercise	D	32,41		-10.000		129.237
2018-06-13	2018-06-12	4	Clem John Roland	STMP	Common Stock	S - Sale	D		272,2687	-3.602	-981		5.537
2018-06-13	2018-06-12	4	Clem John Roland	STMP	Common Stock	S - Sale	D		271,7005	-1.885	-512		9.139
2018-06-13	2018-06-12	4	Clem John Roland	STMP	Common Stock	S - Sale	D		270,0801	-4.513	-1.219		11.024
2018-06-13	2018-06-12	4	Clem John Roland	STMP	Common Stock	M - Exercise	D		32,4100	10.000	324		15.537
2018-06-13	2018-06-12	4	Buerba Sebastian	STMP	Stock Option (Common Stock)	M - Exercise	D	112,00		-1.944		55.855
2018-06-13	2018-06-12	4	Buerba Sebastian	STMP	Stock Option (Common Stock)	M - Exercise	D	66,28		-556		57.799
2018-06-13	2018-06-12	4	Buerba Sebastian	STMP	Common Stock	S - Sale	D		272,2458	-738	-201		164
2018-06-13	2018-06-12	4	Buerba Sebastian	STMP	Common Stock	S - Sale	D		271,7000	-500	-136		902
2018-06-13	2018-06-12	4	Buerba Sebastian	STMP	Common Stock	S - Sale	D		270,4000	-200	-54		1.402
2018-06-13	2018-06-12	4	Buerba Sebastian	STMP	Common Stock	S - Sale	D		269,3125	-400	-108		1.602
2018-06-13	2018-06-12	4	Buerba Sebastian	STMP	Common Stock	S - Sale	D		267,8051	-662	-177		2.002
2018-06-13	2018-06-12	4	Buerba Sebastian	STMP	Common Stock	M - Exercise	D		112,0000	1.944	218		2.664
2018-06-13	2018-06-12	4	Buerba Sebastian	STMP	Common Stock	M - Exercise	D		66,2800	556	37		720
2018-06-13	2018-06-11	4	Buerba Sebastian	STMP	Stock Option (Common Stock)	M - Exercise	D	112,00		-15.555		58.355
2018-06-13	2018-06-11	4	Buerba Sebastian	STMP	Stock Option (Common Stock)	M - Exercise	D	66,28		-2.222		73.910
2018-06-13	2018-06-11	4	Buerba Sebastian	STMP	Common Stock	S - Sale	D		267,9445	-2.799	-750		164
2018-06-13	2018-06-11	4	Buerba Sebastian	STMP	Common Stock	S - Sale	D		267,0054	-9.684	-2.586		2.963
2018-06-13	2018-06-11	4	Buerba Sebastian	STMP	Common Stock	S - Sale	D		265,9412	-3.675	-977		12.647
2018-06-13	2018-06-11	4	Buerba Sebastian	STMP	Common Stock	S - Sale	D		265,1659	-1.619	-429		16.322
2018-06-13	2018-06-11	4	Buerba Sebastian	STMP	Common Stock	M - Exercise	D		112,0000	15.555	1.742		17.941
2018-06-13	2018-06-11	4	Buerba Sebastian	STMP	Common Stock	M - Exercise	D		66,2800	2.222	147		2.386
2018-06-08	2018-06-06	4	Clem John Roland	STMP	Stock Option (Common Stock)	M - Exercise	D	32,41		-1.450		139.237
2018-06-08	2018-06-06	4	Clem John Roland	STMP	Common Stock	S - Sale	D		262,5859	-266	-70		5.537
2018-06-08	2018-06-06	4	Clem John Roland	STMP	Common Stock	S - Sale	D		261,7818	-841	-220		5.803
2018-06-08	2018-06-06	4	Clem John Roland	STMP	Common Stock	S - Sale	D		260,8025	-343	-89		6.644
2018-06-08	2018-06-06	4	Clem John Roland	STMP	Common Stock	M - Exercise	D		32,4100	1.450	47		6.987
2018-06-05	2018-06-05	4	Clem John Roland	STMP	Stock Option (Common Stock)	M - Exercise	D	32,41		-1.016		140.687
2018-06-05	2018-06-05	4	Clem John Roland	STMP	Common Stock	S - Sale	D		261,8964	-428	-112		5.537
2018-06-05	2018-06-05	4	Clem John Roland	STMP	Common Stock	S - Sale	D		260,4201	-588	-153		5.965
2018-06-05	2018-06-05	4	Clem John Roland	STMP	Common Stock	M - Exercise	D		32,4100	1.016	33		6.553
2018-06-05	2018-06-04	4	Clem John Roland	STMP	Stock Option (Common Stock)	M - Exercise	D	32,41		-1.320		141.703
2018-06-05	2018-06-04	4	Clem John Roland	STMP	Common Stock	S - Sale	D		260,0038	-1.320	-343		5.537
2018-06-05	2018-06-04	4	Clem John Roland	STMP	Common Stock	M - Exercise	D		32,4100	1.320	43		6.857
2018-06-05	2018-06-01	4	Clem John Roland	STMP	Stock Option (Common Stock)	M - Exercise	D	32,41		-6.214		143.023
2018-06-05	2018-06-01	4	Clem John Roland	STMP	Common Stock	S - Sale	D		261,2000	-200	-52		5.537
2018-06-05	2018-06-01	4	Clem John Roland	STMP	Common Stock	S - Sale	D		260,0777	-6.014	-1.564		5.737
2018-06-05	2018-06-01	4	Clem John Roland	STMP	Common Stock	M - Exercise	D		32,4100	6.214	201		11.751
2018-06-05	2018-06-01	4	JONES G BRADFORD	STMP	Common	M - Exercise	D	23,18		-5.000		25.000
2018-06-05	2018-06-01	4	JONES G BRADFORD	STMP	Stock Option (Common Stock)	M - Exercise	D	12,33		-5.000		25.000
2018-06-05	2018-06-01	4	JONES G BRADFORD	STMP	Common Stock	S - Sale	D		261,4118	-5.300	-1.385		40.286
2018-06-05	2018-06-01	4	JONES G BRADFORD	STMP	Common Stock	S - Sale	D		260,2431	-4.700	-1.223		45.586
2018-06-05	2018-06-01	4	JONES G BRADFORD	STMP	Common Stock	M - Exercise	D		23,1800	5.000	116		50.286
2018-06-05	2018-06-01	4	JONES G BRADFORD	STMP	Common Stock	M - Exercise	D		12,3300	5.000	62		45.286
2018-06-05	2018-06-01	4	Khechfe Amine	STMP	Stock Option (Common Stock)	M - Exercise	D	87,88		-6.200		47.000
2018-06-05	2018-06-01	4	Khechfe Amine	STMP	Common Stock	S - Sale	D		253,0000	-6.200	-1.569		297
2018-06-05	2018-06-01	4	Khechfe Amine	STMP	Common Stock	M - Exercise	D		87,8800	6.200	545		6.497
2018-05-31	2018-05-30	4	Clem John Roland	STMP	Stock Option (Common Stock)	M - Exercise	D	32,41	32,4100	-51	-2	149.237
2018-05-31	2018-05-30	4	Clem John Roland	STMP	Common Stock	S - Sale	D		250,9000	-51	-13		5.537
2018-05-31	2018-05-30	4	Clem John Roland	STMP	Common Stock	M - Exercise	D		32,4100	51	2		5.588
2018-05-31	2018-05-29	4	Clem John Roland	STMP	Stock Option (Common Stock)	M - Exercise	D	32,41	32,4100	-4.049	-131	149.288
2018-05-31	2018-05-29	4	Clem John Roland	STMP	Common Stock	S - Sale	D		251,2433	-150	-38		5.537
2018-05-31	2018-05-29	4	Clem John Roland	STMP	Common Stock	S - Sale	D		250,1452	-3.899	-975		5.687
2018-05-31	2018-05-29	4	Clem John Roland	STMP	Common Stock	M - Exercise	D		32,4100	4.049	131		9.586
2018-05-23	2018-05-21	4	Clem John Roland	STMP	Stock Option (Common Stock)	M - Exercise	D	32,41	32,4100	-2.200	-71	153.337
2018-05-23	2018-05-21	4	Clem John Roland	STMP	Common Stock	S - Sale	D		250,1420	-2.200	-550		5.537
2018-05-23	2018-05-21	4	Clem John Roland	STMP	Common Stock	M - Exercise	D		32,4100	2.200	71		7.737
2018-05-17	2018-05-15	4	Lipson Matthew A.	STMP	Common Stock	S - Sale	D		243,8000	-1.281	-312		650
2018-05-16	2018-05-14	4	Clem John Roland	STMP	Stock Option (Common Stock)	M - Exercise	D	32,41		-3.700		155.537
2018-05-16	2018-05-14	4	Clem John Roland	STMP	Common Stock	S - Sale	D		251,1000	-200	-50		5.537
2018-05-16	2018-05-14	4	Clem John Roland	STMP	Common Stock	S - Sale	D		250,2036	-3.500	-876		5.737
2018-05-16	2018-05-14	4	Clem John Roland	STMP	Common Stock	M - Exercise	D		32,4100	3.700	120		9.237
2018-05-08	2018-05-07	4	Clem John Roland	STMP	Stock Option (Common Stock)	M - Exercise	D	66,28	66,2800	-1.508	-100	159.237
2018-05-08	2018-05-07	4	Clem John Roland	STMP	Stock Option (Common Stock)	M - Exercise	D	32,41	32,4100	-9.800	-318	160.745
2018-05-08	2018-05-07	4	Clem John Roland	STMP	Commons Stock	M - Exercise	D		66,2800	1.508	100		5.537
2018-05-08	2018-05-07	4	Clem John Roland	STMP	Common Stock	S - Sale	D		242,3306	-310	-75		4.029
2018-05-08	2018-05-07	4	Clem John Roland	STMP	Common Stock	S - Sale	D		241,6389	-900	-217		4.339
2018-05-08	2018-05-07	4	Clem John Roland	STMP	Common Stock	S - Sale	D		240,2266	-8.590	-2.064		5.239
2018-05-08	2018-05-07	4	Clem John Roland	STMP	Common Stock	M - Exercise	D		32,4100	9.800	318		13.829
2018-05-08	2018-05-04	4	Clem John Roland	STMP	Stock Option (Common Stock)	M - Exercise	D	32,41	32,4100	-200	-6	170.545
2018-05-08	2018-05-04	4	Clem John Roland	STMP	Commons Stock	S - Sale	D		240,2000	-200	-48		4.029
2018-05-08	2018-05-04	4	Clem John Roland	STMP	Commons Stock	M - Exercise	D		32,4100	200	6		4.229
2018-05-04	2018-05-02	4	MCBRIDE KENNETH THOMAS	STMP	Common Stock	G - Gift	D			-45			1.985
2018-05-03	2018-05-01	4	Khechfe Amine	STMP	Stock Option (Common Stock)	M - Exercise	D	87,88	87,8800	-1.200	-105	53.200
2018-05-03	2018-05-01	4	Khechfe Amine	STMP	Common Stock	S - Sale	D		226,0000	-1.200	-271		297
2018-05-03	2018-05-01	4	Khechfe Amine	STMP	Common Stock	M - Exercise	D		87,8800	1.200	105		1.497
2018-04-18	2018-04-16	4	Lipson Matthew A.	STMP	Stock Option (Common Stock)	M - Exercise	D	32,41	32,4100	-4.174	-135	70.000
2018-04-18	2018-04-16	4	Lipson Matthew A.	STMP	Stock Option (Common Stock)	M - Exercise	D	58,25	58,2500	-5.000	-291	74.174
2018-04-18	2018-04-16	4	Lipson Matthew A.	STMP	Common Stock	S - Sale	D		207,7400	-500	-104		1.931
2018-04-18	2018-04-16	4	Lipson Matthew A.	STMP	Common Stock	S - Sale	D		206,9250	-1.200	-248		2.431
2018-04-18	2018-04-16	4	Lipson Matthew A.	STMP	Common Stock	S - Sale	D		205,9344	-1.600	-329		3.631
2018-04-18	2018-04-16	4	Lipson Matthew A.	STMP	Common Stock	S - Sale	D		205,2235	-1.317	-270		5.231
2018-04-18	2018-04-16	4	Lipson Matthew A.	STMP	Common Stock	S - Sale	D		203,8600	-500	-102		6.548
2018-04-18	2018-04-16	4	Lipson Matthew A.	STMP	Common Stock	S - Sale	D		202,8690	-2.737	-555		7.048
2018-04-18	2018-04-16	4	Lipson Matthew A.	STMP	Common Stock	S - Sale	D		201,7614	-1.320	-266		9.785
2018-04-18	2018-04-16	4	Lipson Matthew A.	STMP	Common Stock	M - Exercise	D		32,4100	4.174	135		11.105
2018-04-18	2018-04-16	4	Lipson Matthew A.	STMP	Common Stock	M - Exercise	D		58,2500	5.000	291		6.931
2018-04-09	2018-02-26	4/A	ANANDA MOHAN P	STMP	Common Stock	S - Sale	D		203,1833	-1.000	-203		660.524
2018-04-04	2018-04-02	4	Khechfe Amine	STMP	Stock Option (Common Stock)	M - Exercise	D	87,88	87,8800	1.200	105	54.400
2018-04-04	2018-04-02	4	Khechfe Amine	STMP	Common Stock	S - Sale	D		199,5500	-1.200	-239		297
2018-04-04	2018-04-02	4	Khechfe Amine	STMP	Common Stock	M - Exercise	D		87,8800	1.200	105		1.497
2018-03-19	2018-03-15	4	Lipson Matthew A.	STMP	Stock Option (Common Stock)	M - Exercise	D	58,25		10.000		79.174
2018-03-19	2018-03-15	4	Lipson Matthew A.	STMP	Common Stock	S - Sale	D		201,6179	-536	-108		1.931
2018-03-19	2018-03-15	4	Lipson Matthew A.	STMP	Common Stock	S - Sale	D		200,8825	-2.014	-405		2.467
2018-03-19	2018-03-15	4	Lipson Matthew A.	STMP	Common Stock	S - Sale	D		199,9268	-2.800	-560		4.481
2018-03-19	2018-03-15	4	Lipson Matthew A.	STMP	Common Stock	S - Sale	D		198,7447	-1.216	-242		7.281
2018-03-19	2018-03-15	4	Lipson Matthew A.	STMP	Common Stock	S - Sale	D		197,8178	-3.434	-679		8.497
2018-03-19	2018-03-15	4	Lipson Matthew A.	STMP	Common Stock	M - Exercise	D		58,2500	10.000	582		11.931
2018-03-09	2018-03-09	4	MCBRIDE KENNETH THOMAS	STMP	Stock Option (Common Stock)	M - Exercise	D	32,41		-14.157		195.000
2018-03-09	2018-03-09	4	MCBRIDE KENNETH THOMAS	STMP	Common Stock	S - Sale	D		205,9923	-2.814	-580		2.030
2018-03-09	2018-03-09	4	MCBRIDE KENNETH THOMAS	STMP	Common Stock	S - Sale	D		205,1823	-2.704	-555		4.844
2018-03-09	2018-03-09	4	MCBRIDE KENNETH THOMAS	STMP	Common Stock	S - Sale	D		204,1012	-2.603	-531		7.548
2018-03-09	2018-03-09	4	MCBRIDE KENNETH THOMAS	STMP	Common Stock	S - Sale	D		203,1255	-5.236	-1.064		10.151
2018-03-09	2018-03-09	4	MCBRIDE KENNETH THOMAS	STMP	Common Stock	S - Sale	D		200,2107	-700	-140		15.487
2018-03-09	2018-03-09	4	MCBRIDE KENNETH THOMAS	STMP	Common Stock	M - Exercise	D		32,4100	14.157	459		16.187
2018-03-09	2018-03-08	4	MCBRIDE KENNETH THOMAS	STMP	Stock Option (Common Stock)	M - Exercise	D	32,41		-10.437		209.157
2018-03-09	2018-03-08	4	MCBRIDE KENNETH THOMAS	STMP	Common Stock	S - Sale	D		202,2711	-409	-83		2.030
2018-03-09	2018-03-08	4	MCBRIDE KENNETH THOMAS	STMP	Common Stock	S - Sale	D		201,6355	-5.500	-1.109		2.439
2018-03-09	2018-03-08	4	MCBRIDE KENNETH THOMAS	STMP	Common Stock	S - Sale	D		200,2158	-4.528	-907		7.939
2018-03-09	2018-03-08	4	MCBRIDE KENNETH THOMAS	STMP	Common Stock	M - Exercise	D		32,4100	10.437	338		12.467
2018-03-09	2018-03-07	4	MCBRIDE KENNETH THOMAS	STMP	Stock Option (Common Stock)	M - Exercise	D	32,41		-9.381		219.594
2018-03-09	2018-03-07	4	MCBRIDE KENNETH THOMAS	STMP	Common Stock	S - Sale	D		201,4500	-100	-20		15.387
2018-03-09	2018-03-07	4	MCBRIDE KENNETH THOMAS	STMP	Common Stock	S - Sale	D		201,3500	-127	-26		2.030
2018-03-09	2018-03-07	4	MCBRIDE KENNETH THOMAS	STMP	Common Stock	S - Sale	D		200,1382	-9.254	-1.852		2.157
2018-03-09	2018-03-07	4	MCBRIDE KENNETH THOMAS	STMP	Common Stock	M - Exercise	D		32,4100	9.381	304		11.411
2018-03-09	2018-03-09	4	Buerba Sebastian	STMP	Stock Option (Common Stock)	M - Exercise	D	32,41		-9.623		76.112
2018-03-09	2018-03-09	4	Buerba Sebastian	STMP	Common Stock	S - Sale	D		206,0825	-1.185	-244		164
2018-03-09	2018-03-09	4	Buerba Sebastian	STMP	Common Stock	S - Sale	D		205,4022	-2.401	-493		1.349
2018-03-09	2018-03-09	4	Buerba Sebastian	STMP	Common Stock	S - Sale	D		204,1389	-1.800	-367		3.750
2018-03-09	2018-03-09	4	Buerba Sebastian	STMP	Common Stock	S - Sale	D		203,1265	-3.637	-739		5.550
2018-03-09	2018-03-09	4	Buerba Sebastian	STMP	Common Stock	S - Sale	D		201,4500	-100	-20		9.187
2018-03-09	2018-03-09	4	Buerba Sebastian	STMP	Common Stock	S - Sale	D		200,2300	-500	-100		9.287
2018-03-09	2018-03-09	4	Buerba Sebastian	STMP	Common Stock	M - Exercise	D		32,4100	9.623	312		9.787
2018-03-09	2018-03-08	4	Buerba Sebastian	STMP	Stock Option (Common Stock)	M - Exercise	D	32,41		-7.975		85.735
2018-03-09	2018-03-08	4	Buerba Sebastian	STMP	Common Stock	S - Sale	D		201,6785	-3.795	-765		164
2018-03-09	2018-03-08	4	Buerba Sebastian	STMP	Common Stock	S - Sale	D		200,7526	-1.900	-381		3.959
2018-03-09	2018-03-08	4	Buerba Sebastian	STMP	Common Stock	S - Sale	D		200,0000	-2.280	-456		5.859
2018-03-09	2018-03-08	4	Buerba Sebastian	STMP	Common Stock	M - Exercise	D		32,4100	7.975	258		8.139
2018-03-09	2018-03-07	4	Buerba Sebastian	STMP	Stock Option (Common Stock)	M - Exercise	D	32,41		-8.261		93.710
2018-03-09	2018-03-07	4	Buerba Sebastian	STMP	Common Stock	S - Sale	D		201,6500	-200	-40		164
2018-03-09	2018-03-07	4	Buerba Sebastian	STMP	Common Stock	S - Sale	D		200,1035	-8.061	-1.613		364
2018-03-09	2018-03-07	4	Buerba Sebastian	STMP	Common Stock	M - Exercise	D		32,4100	8.261	268		8.425
2018-03-09	2018-03-09	4	HUEBNER KYLE	STMP	Stock Option (Common Stock)	M - Exercise	D	112,00		-4.113		79.169
2018-03-09	2018-03-09	4	HUEBNER KYLE	STMP	Common Stock	S - Sale	D		205,7727	-1.100	-226		1.042
2018-03-09	2018-03-09	4	HUEBNER KYLE	STMP	Common Stock	S - Sale	D		204,4688	-800	-164		2.142
2018-03-09	2018-03-09	4	HUEBNER KYLE	STMP	Common Stock	S - Sale	D		203,3533	-1.313	-267		2.942
2018-03-09	2018-03-09	4	HUEBNER KYLE	STMP	Common Stock	S - Sale	D		202,8000	-200	-41		4.255
2018-03-09	2018-03-09	4	HUEBNER KYLE	STMP	Common Stock	S - Sale	D		200,3321	-700	-140		4.455
2018-03-09	2018-03-09	4	HUEBNER KYLE	STMP	Common Stock	M - Exercise	D		112,0000	4.113	461		5.155
2018-03-09	2018-03-08	4	HUEBNER KYLE	STMP	Stock Option (Common Stock)	M - Exercise	D	112,00		-4.808		83.282
2018-03-09	2018-03-08	4	HUEBNER KYLE	STMP	Common Stock	S - Sale	D		202,4500	-200	-40		1.042
2018-03-09	2018-03-08	4	HUEBNER KYLE	STMP	Common Stock	S - Sale	D		201,5864	-2.200	-443		1.242
2018-03-09	2018-03-08	4	HUEBNER KYLE	STMP	Common Stock	S - Sale	D		200,1431	-2.408	-482		3.442
2018-03-09	2018-03-08	4	HUEBNER KYLE	STMP	Common Stock	M - Exercise	D		112,0000	4.808	538		5.850
2018-03-07	2018-03-07	4	HUEBNER KYLE	STMP	Stock Option (Common Stock)	M - Exercise	D	112,00	112,0000	-5.661	-634	88.090
2018-03-07	2018-03-07	4	HUEBNER KYLE	STMP	Common Stock	S - Sale	D		200,1236	-5.661	-1.133		1.042
2018-03-07	2018-03-07	4	HUEBNER KYLE	STMP	Common Stock	M - Exercise	D		112,0000	5.661	634		6.703
2018-03-07	2018-03-05	4	HUEBNER KYLE	STMP	Stock Option (Common Stock)	M - Exercise	D	32,41	32,4100	-29.268	-949	93.751
2018-03-07	2018-03-05	4	HUEBNER KYLE	STMP	Stock Option (Common Stock)	M - Exercise	D	66,28	66,2800	-8.333	-552	123.019
2018-03-07	2018-03-05	4	HUEBNER KYLE	STMP	Common Stock	S - Sale	D		198,4250	-1.000	-198		1.042
2018-03-07	2018-03-05	4	HUEBNER KYLE	STMP	Common Stock	S - Sale	D		197,3753	-1.820	-359		2.042
2018-03-07	2018-03-05	4	HUEBNER KYLE	STMP	Common Stock	S - Sale	D		196,2418	-7.469	-1.466		3.862
2018-03-07	2018-03-05	4	HUEBNER KYLE	STMP	Common Stock	S - Sale	D		195,3189	-5.567	-1.087		11.331
2018-03-07	2018-03-05	4	HUEBNER KYLE	STMP	Common Stock	S - Sale	D		194,2758	-18.359	-3.567		16.898
2018-03-07	2018-03-05	4	HUEBNER KYLE	STMP	Common Stock	S - Sale	D		193,3737	-3.386	-655		35.257
2018-03-07	2018-03-05	4	HUEBNER KYLE	STMP	Common Stock	M - Exercise	D		32,4100	29.268	949		38.643
2018-03-07	2018-03-05	4	HUEBNER KYLE	STMP	Common Stock	M - Exercise	D		66,2800	8.333	552		9.375
2018-03-06	2018-03-02	4	Buerba Sebastian	STMP	Stock Option (Common Stock)	M - Exercise	D	32,41	32,4100	-4.638	-150	101.971
2018-03-06	2018-03-02	4	Buerba Sebastian	STMP	Common Stock	S - Sale	D		200,0075	-4.638	-928		164
2018-03-06	2018-03-02	4	Buerba Sebastian	STMP	Common Stock	M - Exercise	D		32,4100	4.638	150		4.802
2018-03-06	2018-03-02	4	MCBRIDE KENNETH THOMAS	STMP	Stock Option (Common Stock)	M - Exercise	D	32,41	32,4100	-6.362	-206	228.975
2018-03-06	2018-03-02	4	MCBRIDE KENNETH THOMAS	STMP	Common Stock	S - Sale	D		200,0143	-6.362	-1.272		2.030
2018-03-06	2018-03-02	4	MCBRIDE KENNETH THOMAS	STMP	Common Stock	M - Exercise	D		32,4100	6.362	206		8.392
2018-03-05	2018-03-01	4	Khechfe Amine	STMP	Stock Option (Common Stock)	M - Exercise	D	87,88		-1.200		55.600
2018-03-05	2018-03-01	4	Khechfe Amine	STMP	Common Stock	S - Sale	D		191,3500	-1.200	-230		297
2018-03-05	2018-03-01	4	Khechfe Amine	STMP	Common Stock	M - Exercise	D		87,8800	1.200	105		1.497
2018-03-01	2018-03-01	4	Buerba Sebastian	STMP	Stock Option (Common Stock)	M - Exercise	D	66,28		-13.888		106.609
2018-03-01	2018-03-01	4	Buerba Sebastian	STMP	Common Stock	S - Sale	D		192,1215	-1.584	-304		164
2018-03-01	2018-03-01	4	Buerba Sebastian	STMP	Common Stock	S - Sale	D		191,0040	-2.500	-478		1.748
2018-03-01	2018-03-01	4	Buerba Sebastian	STMP	Common Stock	S - Sale	D		190,0965	-1.803	-343		4.248
2018-03-01	2018-03-01	4	Buerba Sebastian	STMP	Common Stock	S - Sale	D		189,0094	-4.201	-794		6.051
2018-03-01	2018-03-01	4	Buerba Sebastian	STMP	Common Stock	S - Sale	D		188,0909	-2.700	-508		10.252
2018-03-01	2018-03-01	4	Buerba Sebastian	STMP	Common Stock	S - Sale	D		187,1227	-1.100	-206		12.952
2018-03-01	2018-03-01	4	Buerba Sebastian	STMP	Common Stock	M - Exercise	D		66,2800	13.888	920		14.052
2018-03-01	2018-02-27	4	Buerba Sebastian	STMP	Stock Option (Common Stock)	M - Exercise	D	32,41		-10.248		120.497
2018-03-01	2018-02-27	4	Buerba Sebastian	STMP	Stock Option (Common Stock)	M - Exercise	D	32,41		-20.000		130.745
2018-03-01	2018-02-27	4	Buerba Sebastian	STMP	Common Stock	S - Sale	D		200,0000	-200	-40		164
2018-03-01	2018-02-27	4	Buerba Sebastian	STMP	Common Stock	S - Sale	D		199,2284	-1.989	-396		364
2018-03-01	2018-02-27	4	Buerba Sebastian	STMP	Common Stock	S - Sale	D		197,8747	-608	-120		2.353
2018-03-01	2018-02-27	4	Buerba Sebastian	STMP	Common Stock	S - Sale	D		196,4977	-2.019	-397		2.961
2018-03-01	2018-02-27	4	Buerba Sebastian	STMP	Common Stock	S - Sale	D		195,5320	-11.314	-2.212		4.980
2018-03-01	2018-02-27	4	Buerba Sebastian	STMP	Common Stock	S - Sale	D		194,5571	-7.270	-1.414		16.294
2018-03-01	2018-02-27	4	Buerba Sebastian	STMP	Common Stock	S - Sale	D		193,5827	-7.167	-1.387		23.564
2018-03-01	2018-02-27	4	Buerba Sebastian	STMP	Common Stock	M - Exercise	D		32,4100	10.248	332		30.731
2018-03-01	2018-02-27	4	Buerba Sebastian	STMP	Common Stock	M - Exercise	D		32,4100	20.000	648		20.483
2018-02-28		3	Bourgoine Jonathan	STMP	Common Stock		D						0
2018-02-28	2018-02-26	4	Bourgoine Jonathan	STMP	Stock Option (Common Stock)	A - Award	D	201,00		60.000		60.000
2018-02-28	2018-02-26	4	ANANDA MOHAN P	STMP	Common Stock	S - Sale	D		203,1833	-1.000	-203		659.524
2018-02-20	2018-02-15	4	Lipson Matthew A.	STMP	Stock Option (Common Stock)	M - Exercise	D	58,25		-10.000		89.174
2018-02-20	2018-02-15	4	Lipson Matthew A.	STMP	Common Stock	S - Sale	D		190,3259	-135	-26		1.931
2018-02-20	2018-02-15	4	Lipson Matthew A.	STMP	Common Stock	S - Sale	D		189,5333	-1.500	-284		2.066
2018-02-20	2018-02-15	4	Lipson Matthew A.	STMP	Common Stock	S - Sale	D		188,5750	-1.000	-189		3.566
2018-02-20	2018-02-15	4	Lipson Matthew A.	STMP	Common Stock	S - Sale	D		187,3893	-3.902	-731		4.566
2018-02-20	2018-02-15	4	Lipson Matthew A.	STMP	Common Stock	S - Sale	D		186,5298	-1.963	-366		8.468
2018-02-20	2018-02-15	4	Lipson Matthew A.	STMP	Common Stock	S - Sale	D		185,2100	-1.500	-278		10.431
2018-02-20	2018-02-15	4	Lipson Matthew A.	STMP	Common Stock	M - Exercise	D		58,2500	10.000	582		11.931
2018-02-02	2018-01-31	4	Carberry Jeffrey	STMP	Common Stock	J - Other	D		129,3300	143	18		9.576
2018-02-02	2018-02-01	4	Khechfe Amine	STMP	Stock Option (Common Stock)	M - Exercise	D	87,88		-1.200		56.800
2018-02-02	2018-02-01	4	Khechfe Amine	STMP	Common Stock	S - Sale	D		202,0500	-1.200	-242		297
2018-02-02	2018-02-01	4	Khechfe Amine	STMP	Common Stock	M - Exercise	D		87,8800	1.200	105		1.497
2018-02-02	2018-01-31	4	Khechfe Amine	STMP	Common Stock	J - Other	D		129,3300	55	7		297
2018-02-02	2018-01-31	4	MCBRIDE KENNETH THOMAS	STMP	Common Stock	J - Other	D		129,3300	164	21		2.030
2018-02-02	2018-01-31	4	HUEBNER KYLE	STMP	Common Stock	J - Other	D		129,3300	103	13		1.042
2018-02-02	2018-01-31	4	Buerba Sebastian	STMP	Common Stock	J - Other	D		129,3300	164	21		483
2018-02-02	2018-01-31	4	Clem John Roland	STMP	Common Stock	J - Other	D		129,3300	119	15		4.029
2018-01-18		3	Lipson Matthew A.	STMP	Common Stock		D						3.862
2018-01-18		3	Lipson Matthew A.	STMP	Common Stock		D						3.862
2018-01-18	2018-01-16	4	Lipson Matthew A.	STMP	Stock Option (Common Stock)	M - Exercise	D	32,41		-11.826		99.174
2018-01-18	2018-01-16	4	Lipson Matthew A.	STMP	Common Stock	S - Sale	D		194,7600	-500	-97		1.931
2018-01-18	2018-01-16	4	Lipson Matthew A.	STMP	Common Stock	S - Sale	D		192,9875	-400	-77		2.431
2018-01-18	2018-01-16	4	Lipson Matthew A.	STMP	Common Stock	S - Sale	D		192,5150	-1.000	-193		2.831
2018-01-18	2018-01-16	4	Lipson Matthew A.	STMP	Common Stock	S - Sale	D		191,1850	-1.000	-191		3.831
2018-01-18	2018-01-16	4	Lipson Matthew A.	STMP	Common Stock	S - Sale	D		190,2413	-2.435	-463		4.831
2018-01-18	2018-01-16	4	Lipson Matthew A.	STMP	Common Stock	S - Sale	D		189,1107	-1.359	-257		7.266
2018-01-18	2018-01-16	4	Lipson Matthew A.	STMP	Common Stock	S - Sale	D		187,9804	-2.302	-433		8.625
2018-01-18	2018-01-16	4	Lipson Matthew A.	STMP	Common Stock	S - Sale	D		187,1300	-2.130	-399		10.927
2018-01-18	2018-01-16	4	Lipson Matthew A.	STMP	Common Stock	S - Sale	D		185,7000	-700	-130		13.057
2018-01-18	2018-01-16	4	Lipson Matthew A.	STMP	Common Stock	M - Exercise	D		32,4100	11.826	383		13.757
2018-01-04	2018-01-02	4	Khechfe Amine	STMP	Stock Option (Common Stock)	M - Exercise	D	87,88		-1.200		58.000
2018-01-04	2018-01-02	4	Khechfe Amine	STMP	Common Stock	S - Sale	D		188,2500	-1.200	-226		242
2018-01-04	2018-01-02	4	Khechfe Amine	STMP	Common Stock	M - Exercise	D		87,8800	1.200	105		1.442
2017-12-27	2017-12-22	4	HUEBNER KYLE	STMP	Common Stock	G - Gift	D			-450			939
2017-12-20	2017-12-18	4	MCBRIDE KENNETH THOMAS	STMP	Stock Option(Common Stock)	M - Exercise	D	32,41		-8.115		235.337
2017-12-20	2017-12-18	4	MCBRIDE KENNETH THOMAS	STMP	Common Stock	S - Sale	D		184,1000	-172	-32		1.866
2017-12-20	2017-12-18	4	MCBRIDE KENNETH THOMAS	STMP	Common Stock	S - Sale	D		183,5184	-2.443	-448		2.038
2017-12-20	2017-12-18	4	MCBRIDE KENNETH THOMAS	STMP	Common Stock	S - Sale	D		182,4778	-3.012	-550		4.481
2017-12-20	2017-12-18	4	MCBRIDE KENNETH THOMAS	STMP	Common Stock	S - Sale	D		181,5420	-2.088	-379		7.493
2017-12-20	2017-12-18	4	MCBRIDE KENNETH THOMAS	STMP	Common Stock	S - Sale	D		180,0000	-400	-72		9.581
2017-12-20	2017-12-18	4	MCBRIDE KENNETH THOMAS	STMP	Common Stock	M - Exercise	D		32,4100	8.115	263		9.981
2017-12-05	2017-12-01	4	Khechfe Amine	STMP	Stock Option (Common Stock)	M - Exercise	D	87,88		-1.200		59.200
2017-12-05	2017-12-01	4	Khechfe Amine	STMP	Common Stock	S - Sale	D		167,4000	-1.200	-201		242
2017-12-05	2017-12-01	4	Khechfe Amine	STMP	Common Stock	M - Exercise	D		87,8800	1.200	105		1.442
2017-12-01	2017-11-29	4	ANANDA MOHAN P	STMP	Common Stock	G - Gift	D			10.000			661.524
2017-12-01	2017-11-29	4	ANANDA MOHAN P	STMP	Common Stock	G - Gift	D			-10.000			661.524
2017-11-29	2017-11-28	4	MCBRIDE KENNETH THOMAS	STMP	Stock Option(Common Stock)	M - Exercise	D	32,41		-400		243.452
2017-11-29	2017-11-28	4	MCBRIDE KENNETH THOMAS	STMP	Common Stock	S - Sale	D		180,5938	-400	-72		1.866
2017-11-29	2017-11-28	4	MCBRIDE KENNETH THOMAS	STMP	Common Stock	M - Exercise	D		32,4100	400	13		2.266
2017-11-29	2017-11-27	4	MCBRIDE KENNETH THOMAS	STMP	Stock Option(common Stock)	M - Exercise	D	32,41		-70.000		243.852
2017-11-29	2017-11-27	4	MCBRIDE KENNETH THOMAS	STMP	Stock Option(Common Stock)	M - Exercise	D	32,41		-71.733		313.852
2017-11-29	2017-11-27	4	MCBRIDE KENNETH THOMAS	STMP	Common Stock	S - Sale	D		180,0145	-141.733	-25.514		1.866
2017-11-29	2017-11-27	4	MCBRIDE KENNETH THOMAS	STMP	Common Stock	M - Exercise	D		32,4100	70.000	2.269		143.599
2017-11-29	2017-11-27	4	MCBRIDE KENNETH THOMAS	STMP	Common Stock	M - Exercise	D		32,4100	71.733	2.325		73.599
2017-11-09	2017-11-07	4	WEISBERG SETH	STMP	Stock Option (Common Stock)	M - Exercise	D	32,41		-3.085		85.745
2017-11-09	2017-11-07	4	WEISBERG SETH	STMP	Common Stock	M - Exercise	D		32,4100	3.085	100		25.657
2017-11-03	2017-11-01	4	Khechfe Amine	STMP	Stock Option (Common Stock)	M - Exercise	D	87,88		-1.200		60.400
2017-11-03	2017-11-01	4	Khechfe Amine	STMP	Common Stock	S - Sale	D		226,6500	-1.200	-272		242
2017-11-03	2017-11-01	4	Khechfe Amine	STMP	Common Stock	M - Exercise	D		87,8800	1.200	105		1.442
2017-10-26	2017-10-25	4	Clem John Roland	STMP	Stock Option (common Stock)	M - Exercise	D	32,41		-1.590		170.745
2017-10-26	2017-10-25	4	Clem John Roland	STMP	Commons Stock	S - Sale	D		230,0196	-1.590	-366		3.910
2017-10-26	2017-10-25	4	Clem John Roland	STMP	Common Stock	M - Exercise	D		32,4100	1.590	52		5.500
2017-10-26	2017-10-24	4	Clem John Roland	STMP	Stock Option (Common Stock)	M - Exercise	D	32,41		-8.410		172.335
2017-10-26	2017-10-24	4	Clem John Roland	STMP	Common Stock	S - Sale	D		230,2049	-8.410	-1.936		3.910
2017-10-26	2017-10-24	4	Clem John Roland	STMP	Common Stock	M - Exercise	D		32,4100	8.410	273		12.320
2017-10-26	2017-10-25	4	Buerba Sebastian	STMP	Stock Option (Common Stock)	M - Exercise	D	32,41		-3.448		150.745
2017-10-26	2017-10-25	4	Buerba Sebastian	STMP	Common Stock	S - Sale	D		231,2000	-100	-23		319
2017-10-26	2017-10-25	4	Buerba Sebastian	STMP	Common Stock	S - Sale	D		230,0127	-3.348	-770		419
2017-10-26	2017-10-25	4	Buerba Sebastian	STMP	Common Stock	M - Exercise	D		32,1400	3.448	111		3.767
2017-10-26	2017-10-24	4	Buerba Sebastian	STMP	Stock Option (Common Stock)	M - Exercise	D	32,41		-16.552		154.193
2017-10-26	2017-10-24	4	Buerba Sebastian	STMP	Common Stock	S - Sale	D		230,2224	-16.552	-3.811		319
2017-10-26	2017-10-24	4	Buerba Sebastian	STMP	Common Stock	M - Exercise	D		32,4100	16.552	536		16.871
2017-10-25	2017-10-24	4	Carberry Jeffrey	STMP	Stock Option(Common Stock)	M - Exercise	D	32,41		-36.667		80.000
2017-10-25	2017-10-24	4	Carberry Jeffrey	STMP	Stock Option (Common Stock)	M - Exercise	D	32,41		-15.570		116.667
2017-10-25	2017-10-24	4	Carberry Jeffrey	STMP	Common Stock	S - Sale	D		225,0170	-52.237	-11.754		9.433
2017-10-25	2017-10-24	4	Carberry Jeffrey	STMP	Common Stock	M - Exercise	D		32,4100	36.667	1.188		61.670
2017-10-25	2017-10-24	4	Carberry Jeffrey	STMP	Common Stock	M - Exercise	D		32,4100	15.570	505		25.003
2017-10-25	2017-10-23	4	Carberry Jeffrey	STMP	Stock Option(Common Stock)	M - Exercise	D	32,41		-2.763		132.237
2017-10-25	2017-10-23	4	Carberry Jeffrey	STMP	Stock Option (Common Stock)	M - Exercise	D	12,30		-4.583		135.000
2017-10-25	2017-10-23	4	Carberry Jeffrey	STMP	Common Stock	S - Sale	D		225,0000	-7.346	-1.653		9.433
2017-10-25	2017-10-23	4	Carberry Jeffrey	STMP	Common Stock	M - Exercise	D		12,3000	2.763	34		16.779
2017-10-25	2017-10-23	4	Carberry Jeffrey	STMP	Common Stock	M - Exercise	D		12,3000	4.583	56		14.016
2017-10-25	2017-10-24	4	Biswas Michael John	STMP	Stock Option(Common Stock)	M - Exercise	D	66,28		-11.666		87.656
2017-10-25	2017-10-24	4	Biswas Michael John	STMP	Stock Option(Common Stock)	M - Exercise	D	32,41		-11.052		99.322
2017-10-25	2017-10-24	4	Biswas Michael John	STMP	Stock Option(Common Stock)	M - Exercise	D	32,41		-6.170		110.374
2017-10-25	2017-10-24	4	Biswas Michael John	STMP	Common Stock	S - Sale	D		230,3720	-9.213	-2.122		295
2017-10-25	2017-10-24	4	Biswas Michael John	STMP	Common Stock	S - Sale	D		229,7096	-12.356	-2.838		9.508
2017-10-25	2017-10-24	4	Biswas Michael John	STMP	Common Stock	S - Sale	D		228,3015	-2.391	-546		21.864
2017-10-25	2017-10-24	4	Biswas Michael John	STMP	Common Stock	S - Sale	D		227,6361	-2.228	-507		24.255
2017-10-25	2017-10-24	4	Biswas Michael John	STMP	Common Stock	S - Sale	D		226,5500	-1.300	-295		26.483
2017-10-25	2017-10-24	4	Biswas Michael John	STMP	Common Stock	S - Sale	D		225,0474	-1.400	-315		27.783
2017-10-25	2017-10-24	4	Biswas Michael John	STMP	Common Stock	M - Exercise	D		66,2800	11.666	773		29.183
2017-10-25	2017-10-24	4	Biswas Michael John	STMP	Common Stock	M - Exercise	D		32,4100	11.052	358		17.517
2017-10-25	2017-10-24	4	Biswas Michael John	STMP	Common Stock	M - Exercise	D		32,4100	6.170	200		6.455
2017-10-25	2017-10-23	4	Biswas Michael John	STMP	Stock Option(Common Stock)	M - Exercise	D	32,41		-400		116.544
2017-10-25	2017-10-23	4	Biswas Michael John	STMP	Common Stock	S - Sale	D		225,0000	-400	-90		295
2017-10-25	2017-10-23	4	Biswas Michael John	STMP	Common Stock	M - Exercise	D		32,4100	400	13		695
2017-10-18	2017-10-16	4	MCBRIDE KENNETH THOMAS	STMP	Common Stock	G - Gift	D			-140			1.866
2017-10-13	2017-10-12	4	Clem John Roland	STMP	Stock Option (Common Stock)	M - Exercise	D	32,41		-5.728		180.745
2017-10-13	2017-10-12	4	Clem John Roland	STMP	Common Stock	S - Sale	D		223,6555	-1.246	-279		3.910
2017-10-13	2017-10-12	4	Clem John Roland	STMP	Common Stock	S - Sale	D		222,7694	-2.582	-575		5.156
2017-10-13	2017-10-12	4	Clem John Roland	STMP	Common Stock	S - Sale	D		221,5750	-600	-133		7.738
2017-10-13	2017-10-12	4	Clem John Roland	STMP	Common Stock	S - Sale	D		220,2885	-1.300	-286		8.338
2017-10-13	2017-10-12	4	Clem John Roland	STMP	Common Stock	M - Exercise	D		32,4100	5.728	186		9.638
2017-10-13	2017-10-11	4	Clem John Roland	STMP	Stock Option (Common Stock)	M - Exercise	D	32,41		-3.472		186.473
2017-10-13	2017-10-11	4	Clem John Roland	STMP	Common Stock	S - Sale	D		221,2184	-435	-96		3.910
2017-10-13	2017-10-11	4	Clem John Roland	STMP	Common Stock	S - Sale	D		220,2673	-3.037	-669		4.345
2017-10-13	2017-10-11	4	Clem John Roland	STMP	Common Stock	M - Exercise	D		32,4100	3.472	113		7.382
2017-10-05	2017-10-04	4	Clem John Roland	STMP	Stock Option (Common Stock)	M - Exercise	D	32,41		-300		189.945
2017-10-05	2017-10-04	4	Clem John Roland	STMP	Common Stock	S - Sale	D		220,0000	-300	-66		3.910
2017-10-05	2017-10-04	4	Clem John Roland	STMP	Common Stock	M - Exercise	D		32,4100	300	10		4.210
2017-10-05	2017-10-03	4	Clem John Roland	STMP	Stock Option (Common Stock)	M - Exercise	D	32,41		-500		190.245
2017-10-05	2017-10-03	4	Clem John Roland	STMP	Commons	S - Sale	D		220,0000	-500	-110		3.910
2017-10-05	2017-10-03	4	Clem John Roland	STMP	Common Stock	M - Exercise	D		32,4100	500	16		4.410
2017-10-04	2017-10-02	4	Khechfe Amine	STMP	Stock Option (Common Stock)	M - Exercise	D	87,88		-1.200		61.600
2017-10-04	2017-10-02	4	Khechfe Amine	STMP	Common Stock	S - Sale	D		202,9000	-1.200	-243		242
2017-10-04	2017-10-02	4	Khechfe Amine	STMP	Common Stock	M - Exercise	D		87,8800	1.200	105		1.442
2017-09-22	2017-09-22	4	Clem John Roland	STMP	Stock Option (Common Stock)	M - Exercise	D	32,41		-4.300		190.745
2017-09-22	2017-09-22	4	Clem John Roland	STMP	Common Stock	S - Sale	D		211,1445	-1.280	-270		3.910
2017-09-22	2017-09-22	4	Clem John Roland	STMP	Common Stock	S - Sale	D		210,0998	-3.020	-635		5.190
2017-09-22	2017-09-22	4	Clem John Roland	STMP	Common Stock	M - Exercise	D		32,4100	4.300	139		8.210
2017-09-22	2017-09-21	4	Clem John Roland	STMP	Stock Option (Common Stock)	M - Exercise	D	32,41		-3.200		195.045
2017-09-22	2017-09-21	4	Clem John Roland	STMP	Common Stock	S - Sale	D		210,0010	-3.200	-672		3.910
2017-09-22	2017-09-21	4	Clem John Roland	STMP	Common Stock	M - Exercise	D		32,4100	3.200	104		7.110
2017-09-22	2017-09-20	4	Clem John Roland	STMP	Stock Option (Common Stock)	M - Exercise	D	32,41		-2.500		198.245
2017-09-22	2017-09-20	4	Clem John Roland	STMP	Commons	S - Sale	D		210,0370	-2.500	-525		3.910
2017-09-22	2017-09-20	4	Clem John Roland	STMP	Common Stock	M - Exercise	D		32,4100	2.500	81		6.410
2017-09-22	2017-09-22	4	Biswas Michael John	STMP	Stock Option (Common Stock)	M - Exercise	D	32,41		-18.140		116.944
2017-09-22	2017-09-22	4	Biswas Michael John	STMP	Stock Option (Common Stock)	M - Exercise	D	32,41		-8.952		135.084
2017-09-22	2017-09-22	4	Biswas Michael John	STMP	Common Stock	S - Sale	D		211,1478	-6.116	-1.291		295
2017-09-22	2017-09-22	4	Biswas Michael John	STMP	Common Stock	S - Sale	D		210,2653	-20.976	-4.411		6.411
2017-09-22	2017-09-22	4	Biswas Michael John	STMP	Common Stock	M - Exercise	D		32,4100	18.140	588		27.387
2017-09-22	2017-09-22	4	Biswas Michael John	STMP	Common Stock	M - Exercise	D		32,4100	8.952	290		9.247
2017-09-22	2017-09-21	4	Biswas Michael John	STMP	Stock Option (Common Stock)	M - Exercise	D	32,41		-6.081		144.036
2017-09-22	2017-09-21	4	Biswas Michael John	STMP	Common Stock	S - Sale	D		210,0002	-6.081	-1.277		295
2017-09-22	2017-09-21	4	Biswas Michael John	STMP	Common Stock	M - Exercise	D		32,4100	6.081	197		6.376
2017-09-22	2017-09-20	4	Biswas Michael John	STMP	Stock Option (Common Stock)	M - Exercise	D	32,41		-4.327		150.117
2017-09-22	2017-09-20	4	Biswas Michael John	STMP	Common Stock	S - Sale	D		210,0538	-4.327	-909		295
2017-09-22	2017-09-20	4	Biswas Michael John	STMP	Common Stock	M - Exercise	D		32,4100	4.327	140		4.622
2017-09-13	2017-09-11	4	Buerba Sebastian	STMP	Stock Option (Common Stock)	M - Exercise	D	32,41		-41.170		170.745
2017-09-13	2017-09-11	4	Buerba Sebastian	STMP	Stock Option (Common Stock)	M - Exercise	D	32,41		-3.085		211.915
2017-09-13	2017-09-11	4	Buerba Sebastian	STMP	Common Stock	S - Sale	D		194,1934	-1.300	-252		319
2017-09-13	2017-09-11	4	Buerba Sebastian	STMP	Common Stock	S - Sale	D		193,3335	-10.331	-1.997		1.619
2017-09-13	2017-09-11	4	Buerba Sebastian	STMP	Common Stock	S - Sale	D		192,5407	-17.143	-3.301		11.950
2017-09-13	2017-09-11	4	Buerba Sebastian	STMP	Common Stock	S - Sale	D		191,1791	-4.638	-887		29.093
2017-09-13	2017-09-11	4	Buerba Sebastian	STMP	Common Stock	S - Sale	D		190,2626	-10.843	-2.063		33.731
2017-09-13	2017-09-11	4	Buerba Sebastian	STMP	Common Stock	M - Exercise	D		32,4100	41.170	1.334		44.574
2017-09-13	2017-09-11	4	Buerba Sebastian	STMP	Common Stock	M - Exercise	D		32,4100	3.085	100		3.404
2017-09-13	2017-09-13	4	Biswas Michael John	STMP	Stock Options(Common Stock)	M - Exercise	D	32,41		-37.500		154.444
2017-09-13	2017-09-13	4	Biswas Michael John	STMP	Common Stock	S - Sale	D		203,1500	-250	-51		295
2017-09-13	2017-09-13	4	Biswas Michael John	STMP	Common Stock	S - Sale	D		202,1965	-11.440	-2.313		545
2017-09-13	2017-09-13	4	Biswas Michael John	STMP	Common Stock	S - Sale	D		201,6838	-10.428	-2.103		11.985
2017-09-13	2017-09-13	4	Biswas Michael John	STMP	Common Stock	S - Sale	D		200,1596	-15.382	-3.079		22.413
2017-09-13	2017-09-13	4	Biswas Michael John	STMP	Common Stock	M - Exercise	D		32,4100	37.500	1.215		37.795
2017-09-13	2017-09-11	4	Biswas Michael John	STMP	Stock Option (Common Stock)	M - Exercise	D	32,41		-24.032		191.944
2017-09-13	2017-09-11	4	Biswas Michael John	STMP	Stock Option (Common Stock)	M - Exercise	D	12,55		-11.476		215.976
2017-09-13	2017-09-11	4	Biswas Michael John	STMP	Common Stock	S - Sale	D		194,9238	-319	-62		295
2017-09-13	2017-09-11	4	Biswas Michael John	STMP	Common Stock	S - Sale	D		193,9244	-2.050	-398		614
2017-09-13	2017-09-11	4	Biswas Michael John	STMP	Common Stock	S - Sale	D		193,0648	-13.226	-2.553		2.664
2017-09-13	2017-09-11	4	Biswas Michael John	STMP	Common Stock	S - Sale	D		192,2951	-10.841	-2.085		15.890
2017-09-13	2017-09-11	4	Biswas Michael John	STMP	Common Stock	S - Sale	D		191,0469	-3.609	-689		26.731
2017-09-13	2017-09-11	4	Biswas Michael John	STMP	Common Stock	S - Sale	D		190,2446	-9.057	-1.723		30.340
2017-09-13	2017-09-11	4	Biswas Michael John	STMP	Common Stock	M - Exercise	D		32,4100	24.032	779		39.397
2017-09-13	2017-09-11	4	Biswas Michael John	STMP	Common Stock	M - Exercise	D		12,5500	13.468	169		15.365
2017-09-08	2017-09-07	4	MILLER LLOYD I III By Milfam I L.P.	STMP	Common Stock	S - Sale	I		189,0000	-25.000	-4.725		13.019
2017-09-05	2017-09-01	4	Khechfe Amine	STMP	Stock Option (Common Stock)	M - Exercise	D	87,88		-1.200		62.800
2017-09-05	2017-09-01	4	Khechfe Amine	STMP	Common Stock	S - Sale	D		191,2500	-1.200	-230		242
2017-09-05	2017-09-01	4	Khechfe Amine	STMP	Common Stock	M - Exercise	D		87,8800	1.200	105		1.442
2017-09-05	2017-09-01	4	MILLER LLOYD I III By Milfam II L.P.	STMP	Common Stock	S - Sale	I		192,9458	-9.000	-1.737		38.565
2017-09-05	2017-09-01	4	MILLER LLOYD I III	STMP	Common Stock	S - Sale	D		192,9458	-9.000	-1.737		38.565
2017-09-01	2017-08-31	4	MILLER LLOYD I III	STMP	Common Stock	S - Sale	D		191,3215	-11.000	-2.105		47.565
2017-09-01	2017-08-31	4	MILLER LLOYD I III By Milfam II L.P.	STMP	Common Stock	S - Sale	I		191,3215	-11.000	-2.105		47.565
2017-08-31	2017-08-30	4	MILLER LLOYD I III By AMIL of Ohio, LLC	STMP	Common Stock	S - Sale	I		195,2140	-1.000	-195		0
2017-08-31	2017-08-30	4	MILLER LLOYD I III By Trust C - Lloyd I. Miller	STMP	Common Stock	S - Sale	I		194,6716	-2.000	-389		7.381
2017-08-31	2017-08-30	4	MILLER LLOYD I III	STMP	Common Stock	S - Sale	D		194,6716	-25.000	-4.867		130.269
2017-08-30	2017-08-29	4	MILLER LLOYD I III By Trust Account	STMP	Common Stock	S - Sale	I		192,5301	-2.989	-575		0
2017-08-30	2017-08-29	4	MILLER LLOYD I III	STMP	Common Stock	S - Sale	D		192,5301	-6.128	-1.180		155.269
2017-08-29	2017-08-28	4	MILLER LLOYD I III By Trust Account	STMP	Common Stock	S - Sale	I		190,6310	-6.941	-1.323		2.989
2017-08-29	2017-08-28	4	MILLER LLOYD I III	STMP	Common Stock	S - Sale	D		190,6310	-12.889	-2.457		161.397
2017-08-29	2017-08-25	4	MILLER LLOYD I III	STMP	Stock Option (Common Stock)	M - Exercise	D	34,03		-5.000		0
2017-08-29	2017-08-25	4	MILLER LLOYD I III	STMP	Stock Option (Common Stock)	M - Exercise	D	23,18		-5.000		0
2017-08-29	2017-08-25	4	MILLER LLOYD I III	STMP	Stock Option (Common Stock)	M - Exercise	D	37,19		-5.000		0
2017-08-29	2017-08-25	4	MILLER LLOYD I III By Trust Account	STMP	Common Stock	S - Sale	I		194,7235	-19.376	-3.773		9.930
2017-08-29	2017-08-25	4	MILLER LLOYD I III	STMP	Common Stock	M - Exercise	D		34,0300	5.000	170		174.286
2017-08-29	2017-08-25	4	MILLER LLOYD I III	STMP	Common Stock	M - Exercise	D		37,1900	5.000	186		169.286
2017-08-29	2017-08-25	4	MILLER LLOYD I III	STMP	Common Stock	M - Exercise	D		23,1800	5.000	116		164.286
2017-08-29	2017-08-25	4	MILLER LLOYD I III	STMP	Common Stock	S - Sale	D		194,7235	-35.983	-7.007		159.286
2017-08-25	2017-08-24	4	MILLER LLOYD I III By Lloyd I. Miller, IV brokerage account	STMP	Common Stock	S - Sale	I		194,7460	-1.000	-195		0
2017-08-15	2017-08-14	4	ANANDA MOHAN P	STMP	Common Stock	S - Sale	D		213,4928	-138	-29		661.524
2017-08-15	2017-08-14	4	ANANDA MOHAN P	STMP	Common Stock	S - Sale	D		212,6714	-1.275	-271		661.662
2017-08-15	2017-08-14	4	ANANDA MOHAN P	STMP	Common Stock	S - Sale	D		211,7088	-4.639	-982		662.937
2017-08-15	2017-08-14	4	ANANDA MOHAN P	STMP	Common Stock	S - Sale	D		211,1034	-3.948	-833		667.576
2017-08-15	2017-08-11	4	ANANDA MOHAN P	STMP	Common Stock	S - Sale	D		210,4500	-1.875	-395		671.524
2017-08-15	2017-08-11	4	ANANDA MOHAN P	STMP	Common Stock	S - Sale	D		209,4694	-2.694	-564		673.399
2017-08-15	2017-08-11	4	ANANDA MOHAN P	STMP	Common Stock	S - Sale	D		208,2036	-6.073	-1.264		676.093
2017-08-15	2017-08-11	4	ANANDA MOHAN P	STMP	Common Stock	S - Sale	D		207,2965	-19.358	-4.013		682.166
2017-08-09	2017-08-07	4	JONES G BRADFORD	STMP	Common Stock	S - Sale	D		216,0264	-7.000	-1.512		40.286
2017-08-09	2017-08-07	4	JONES G BRADFORD	STMP	Common Stock	S - Sale	D		207,4488	-6.500	-1.348		47.286
2017-08-09	2017-08-07	4	JONES G BRADFORD	STMP	Common Stock	S - Sale	D		206,4837	-3.820	-789		53.786
2017-08-09	2017-08-07	4	JONES G BRADFORD	STMP	Common Stock	S - Sale	D		205,3978	-6.880	-1.413		57.606
2017-08-09	2017-08-07	4	JONES G BRADFORD	STMP	Common Stock	S - Sale	D		204,6687	-2.800	-573		64.486
2017-08-07	2017-08-03	4/A	WEISBERG SETH	STMP	Stock Option (Common Stock)	M - Exercise	D	32,41		-15.000		88.830
2017-08-07	2017-08-03	4/A	WEISBERG SETH	STMP	Stock Option (Common Stock)	M - Exercise	D	32,41		-10.000		103.830
2017-08-07	2017-08-03	4/A	WEISBERG SETH	STMP	Common Stock	S - Sale	D		206,0583	-600	-124		22.572
2017-08-07	2017-08-03	4/A	WEISBERG SETH	STMP	Common Stock	S - Sale	D		204,5417	-1.203	-246		23.172
2017-08-07	2017-08-03	4/A	WEISBERG SETH	STMP	Common Stock	S - Sale	D		203,8000	-100	-20		24.375
2017-08-07	2017-08-03	4/A	WEISBERG SETH	STMP	Common Stock	S - Sale	D		202,1974	-1.425	-288		24.475
2017-08-07	2017-08-03	4/A	WEISBERG SETH	STMP	Common Stock	S - Sale	D		200,7875	-800	-161		25.900
2017-08-07	2017-08-03	4/A	WEISBERG SETH	STMP	Common Stock	S - Sale	D		199,9237	-5.600	-1.120		26.700
2017-08-07	2017-08-03	4/A	WEISBERG SETH	STMP	Common Stock	S - Sale	D		198,7268	-2.372	-471		32.300
2017-08-07	2017-08-03	4/A	WEISBERG SETH	STMP	Common Stock	S - Sale	D		197,7661	-2.880	-570		34.672
2017-08-07	2017-08-03	4/A	WEISBERG SETH	STMP	Common Stock	S - Sale	D		196,6795	-2.200	-433		37.552
2017-08-07	2017-08-03	4/A	WEISBERG SETH	STMP	Common Stock	S - Sale	D		195,6757	-1.520	-297		39.752
2017-08-07	2017-08-03	4/A	WEISBERG SETH	STMP	Common Stock	S - Sale	D		194,5343	-1.750	-340		41.272
2017-08-07	2017-08-03	4/A	WEISBERG SETH	STMP	Common Stock	S - Sale	D		193,3618	-1.900	-367		43.022
2017-08-07	2017-08-03	4/A	WEISBERG SETH	STMP	Common Stock	S - Sale	D		191,5667	-900	-172		44.922
2017-08-07	2017-08-03	4/A	WEISBERG SETH	STMP	Common Stock	S - Sale	D		190,2500	-550	-105		45.822
2017-08-07	2017-08-03	4/A	WEISBERG SETH	STMP	Common Stock	S - Sale	D		189,1500	-300	-57		46.372
2017-08-07	2017-08-03	4/A	WEISBERG SETH	STMP	Common Stock	S - Sale	D		186,8000	-300	-56		46.672
2017-08-07	2017-08-03	4/A	WEISBERG SETH	STMP	Common Stock	S - Sale	D		183,9000	-300	-55		46.972
2017-08-07	2017-08-03	4/A	WEISBERG SETH	STMP	Common Stock	S - Sale	D		180,0000	-200	-36		47.272
2017-08-07	2017-08-03	4/A	WEISBERG SETH	STMP	Common Stock	S - Sale	D		179,0000	-100	-18		47.472
2017-08-07	2017-08-03	4/A	WEISBERG SETH	STMP	Common Stock	M - Exercise	D		32,4100	15.000	486		47.572
2017-08-07	2017-08-03	4/A	WEISBERG SETH	STMP	Common Stock	M - Exercise	D		32,4100	10.000	324		32.572
2017-08-04	2017-08-03	4	WEISBERG SETH	STMP	Stock Option (Common Stock)	M - Exercise	D	32,41		-15.000		88.830
2017-08-04	2017-08-03	4	WEISBERG SETH	STMP	Stock Option (Common Stock)	M - Exercise	D	32,41		-10.000		103.830
2017-08-04	2017-08-03	4	WEISBERG SETH	STMP	Common Stock	S - Sale	D		206,0583	-600	-124		22.572
2017-08-04	2017-08-03	4	WEISBERG SETH	STMP	Common Stock	S - Sale	D		204,5417	-1.203	-246		23.172
2017-08-04	2017-08-03	4	WEISBERG SETH	STMP	Common Stock	S - Sale	D		203,8000	-100	-20		24.375
2017-08-04	2017-08-03	4	WEISBERG SETH	STMP	Common Stock	S - Sale	D		202,1974	-1.425	-288		24.475
2017-08-04	2017-08-03	4	WEISBERG SETH	STMP	Common Stock	S - Sale	D		200,7875	-800	-161		25.900
2017-08-04	2017-08-03	4	WEISBERG SETH	STMP	Common Stock	S - Sale	D		199,9237	-5.600	-1.120		26.700
2017-08-04	2017-08-03	4	WEISBERG SETH	STMP	Common Stock	S - Sale	D		198,7268	-2.372	-471		32.300
2017-08-04	2017-08-03	4	WEISBERG SETH	STMP	Common Stock	S - Sale	D		197,7661	-2.880	-570		34.672
2017-08-04	2017-08-03	4	WEISBERG SETH	STMP	Common Stock	S - Sale	D		196,6795	-2.200	-433		37.552
2017-08-04	2017-08-03	4	WEISBERG SETH	STMP	Common Stock	S - Sale	D		195,6757	-1.520	-297		39.752
2017-08-04	2017-08-03	4	WEISBERG SETH	STMP	Common Stock	S - Sale	D		194,5343	-1.750	-340		41.272
2017-08-04	2017-08-03	4	WEISBERG SETH	STMP	Common Stock	S - Sale	D		193,3618	-1.900	-367		43.022
2017-08-04	2017-08-03	4	WEISBERG SETH	STMP	Common Stock	S - Sale	D		191,5667	-900	-172		44.922
2017-08-04	2017-08-03	4	WEISBERG SETH	STMP	Common Stock	S - Sale	D		190,2500	-550	-105		45.822
2017-08-04	2017-08-03	4	WEISBERG SETH	STMP	Common Stock	S - Sale	D		189,1500	-300	-57		46.372
2017-08-04	2017-08-03	4	WEISBERG SETH	STMP	Common Stock	S - Sale	D		186,8000	-300	-56		46.672
2017-08-04	2017-08-03	4	WEISBERG SETH	STMP	Common Stock	S - Sale	D		183,9000	-300	-55		46.972
2017-08-04	2017-08-03	4	WEISBERG SETH	STMP	Common Stock	S - Sale	D		180,0000	-200	-36		47.272
2017-08-04	2017-08-03	4	WEISBERG SETH	STMP	Common Stock	S - Sale	D		179,0000	-100	-18		47.472
2017-08-04	2017-08-03	4	WEISBERG SETH	STMP	Common Stock	M - Exercise	D		32,4100	15.000	486		47.572
2017-08-04	2017-08-03	4	WEISBERG SETH	STMP	Common Stock	M - Exercise	D		32,4100	10.000	324		32.572
2017-08-02		3	Carberry Jeffrey	STMP	Common Stock		D						18.866
2017-08-02		3	Carberry Jeffrey	STMP	Common Stock		D						18.866
2017-08-02		3	Buerba Sebastian	STMP	Common Stock		D						638
2017-08-02		3	Buerba Sebastian	STMP	Common Stock		D						638
2017-08-02	2017-08-01	4	Carberry Jeffrey	STMP	Stock Option (Common Stock)	A - Award	D	152,15		60.000		139.583
2017-08-02	2017-08-01	4	Khechfe Amine	STMP	Stock Option (Common Stock)	M - Exercise	D	87,88		-1.200		64.000
2017-08-02	2017-08-01	4	Khechfe Amine	STMP	Common Stock	S - Sale	D		149,0500	-1.200	-179		242
2017-08-02	2017-08-01	4	Khechfe Amine	STMP	Common Stock	M - Exercise	D		87,8800	1.200	105		1.442
2017-08-02	2017-07-31	4	Khechfe Amine	STMP	Common Stock	J - Other	D		104,3000	70	7		242
2017-08-02	2017-07-31	4	HUEBNER KYLE	STMP	Common Stock	J - Other	D		104,3000	29	3		1.389
2017-07-26	2017-07-24	4	BORTNAK JAMES	STMP	Stock Option (Common Stock)	M - Exercise	D	32,41		-4.000		28.861
2017-07-26	2017-07-24	4	BORTNAK JAMES	STMP	Common Stock	S - Sale	D		151,8865	-2.700	-410		1.985
2017-07-26	2017-07-24	4	BORTNAK JAMES	STMP	Common Stock	S - Sale	D		150,7300	-600	-90		4.685
2017-07-26	2017-07-24	4	BORTNAK JAMES	STMP	Common Stock	S - Sale	D		149,9100	-700	-105		5.285
2017-07-26	2017-07-24	4	BORTNAK JAMES	STMP	Common Stock	M - Exercise	D		32,4100	4.000	130		5.985
2017-07-05	2017-07-03	4	Khechfe Amine	STMP	Stock Option (Common Stock)	M - Exercise	D	87,88		-1.200		65.200
2017-07-05	2017-07-03	4	Khechfe Amine	STMP	Common Stock	S - Sale	D		155,1500	-1.200	-186		172
2017-07-05	2017-07-03	4	Khechfe Amine	STMP	Common Stock	M - Exercise	D		87,8800	1.200	105		1.372
2017-06-28	2017-06-26	4	BORTNAK JAMES	STMP	Stock Option (Common Stock)	M - Exercise	D	32,41		-4.000		32.861
2017-06-28	2017-06-26	4	BORTNAK JAMES	STMP	Common Stock	S - Sale	D		151,3386	-1.800	-272		1.985
2017-06-28	2017-06-26	4	BORTNAK JAMES	STMP	Common Stock	S - Sale	D		150,4400	-700	-105		3.785
2017-06-28	2017-06-26	4	BORTNAK JAMES	STMP	Common Stock	S - Sale	D		149,3640	-1.500	-224		4.485
2017-06-28	2017-06-26	4	BORTNAK JAMES	STMP	Common Stock	M - Exercise	D		32,4100	4.000	130		5.985
2017-06-20	2017-06-19	4	WEISBERG SETH	STMP	Stock Option (Common Stock)	M - Exercise	D	32,41		-5.000		113.830
2017-06-20	2017-06-19	4	WEISBERG SETH	STMP	Common Stock	S - Sale	D		150,1483	-5.000	-751		22.572
2017-06-20	2017-06-19	4	WEISBERG SETH	STMP	Common Stock	M - Exercise	D		32,4100	5.000	162		27.572
2017-06-16	2017-06-16	4	ANANDA MOHAN P	STMP	Stock Option (Common Stock)	M - Exercise	D	23,18		-5.000		10.000
2017-06-16	2017-06-16	4	ANANDA MOHAN P	STMP	Stock Option (Common Stock)	M - Exercise	D	70,77		-5.000		10.000
2017-06-16	2017-06-16	4	ANANDA MOHAN P	STMP	Stock Option (Common Stock)	M - Exercise	D	34,03		-5.000		15.000
2017-06-16	2017-06-16	4	ANANDA MOHAN P	STMP	Stock Option (Common Stock)	M - Exercise	D	37,19		-5.000		20.000
2017-06-16	2017-06-16	4	ANANDA MOHAN P	STMP	Common Stock	S - Sale	D		147,0841	-6.586	-969		701.524
2017-06-16	2017-06-16	4	ANANDA MOHAN P	STMP	Common Stock	S - Sale	D		146,3268	-4.410	-645		708.110
2017-06-16	2017-06-16	4	ANANDA MOHAN P	STMP	Common Stock	S - Sale	D		145,3112	-9.890	-1.437		712.520
2017-06-16	2017-06-16	4	ANANDA MOHAN P	STMP	Common Stock	S - Sale	D		144,4464	-3.914	-565		722.410
2017-06-16	2017-06-16	4	ANANDA MOHAN P	STMP	Common Stock	S - Sale	D		142,1000	-15.200	-2.160		726.324
2017-06-16	2017-06-16	4	ANANDA MOHAN P	STMP	Common Stock	M - Exercise	D		70,7700	5.000	354		741.524
2017-06-16	2017-06-16	4	ANANDA MOHAN P	STMP	Common Stock	M - Exercise	D		34,0300	5.000	170		736.524
2017-06-16	2017-06-16	4	ANANDA MOHAN P	STMP	Common Stock	M - Exercise	D		37,1900	5.000	186		731.524
2017-06-16	2017-06-16	4	ANANDA MOHAN P	STMP	Common Stock	M - Exercise	D		23,1800	5.000	116		726.524
2017-06-16	2017-06-14	4	ANANDA MOHAN P	STMP	Stock Option (Common Stock)	A - Award	D	145,15		5.000		30.000
2017-06-16	2017-06-14	4	Habiger David C	STMP	Stock Option (Common Stock)	A - Award	D	145,15		5.000		10.000
2017-06-16	2017-06-14	4	JONES G BRADFORD	STMP	Stock Option (Common Stock)	A - Award	D	145,15		5.000		35.000
2017-06-16	2017-06-14	4	Samuels Theodore R. II	STMP	Stock Option (Common Stock)	A - Award	D	145,15		5.000		10.000
2017-06-15	2017-06-14	4	MILLER LLOYD I III	STMP	Stock Option (Common Stock)	A - Award	D	145,15		5.000		30.000
2017-06-14	2017-06-12	4	HUEBNER KYLE	STMP	Common Stock	G - Gift	D			-720			1.360
2017-06-09	2017-06-07	4	Clem John Roland	STMP	Common Stock	S - Sale	D		144,0000	-6.170	-888		3.910
2017-06-02	2017-06-01	4	Khechfe Amine	STMP	Stock Option (Common Stock)	M - Exercise	D	87,88		-1.200		66.400
2017-06-02	2017-06-01	4	Khechfe Amine	STMP	Common Stock	S - Sale	D		137,8500	-1.200	-165		172
2017-06-02	2017-06-01	4	Khechfe Amine	STMP	Common Stock	M - Exercise	D		87,8800	1.200	105		1.372
2017-05-26	2017-05-26	4	WEISBERG SETH	STMP	Stock Option (Common Stock)	M - Exercise	D	32,41		-4.500		118.830
2017-05-26	2017-05-26	4	WEISBERG SETH	STMP	Common Stock	S - Sale	D		141,2432	-281	-40		22.572
2017-05-26	2017-05-26	4	WEISBERG SETH	STMP	Common Stock	S - Sale	D		140,3251	-4.219	-592		22.853
2017-05-26	2017-05-26	4	WEISBERG SETH	STMP	Common Stock	M - Exercise	D		32,4100	4.500	146		27.072
2017-05-26	2017-05-25	4	WEISBERG SETH	STMP	Stock Option (Common Stock)	M - Exercise	D	32,41		-500		123.330
2017-05-26	2017-05-25	4	WEISBERG SETH	STMP	Common Stock	S - Sale	D		140,1100	-500	-70		22.572
2017-05-26	2017-05-25	4	WEISBERG SETH	STMP	Common Stock	M - Exercise	D		32,4100	500	16		23.072
2017-05-26	2017-05-24	4	BORTNAK JAMES	STMP	Stock Option (Common Stock)	M - Exercise	D	32,41		-4.000		36.861
2017-05-26	2017-05-24	4	BORTNAK JAMES	STMP	Common Stock	S - Sale	D		133,0820	-1.094	-146		1.985
2017-05-26	2017-05-24	4	BORTNAK JAMES	STMP	Common Stock	S - Sale	D		132,0525	-1.456	-192		3.079
2017-05-26	2017-05-24	4	BORTNAK JAMES	STMP	Common Stock	S - Sale	D		131,0088	-850	-111		4.535
2017-05-26	2017-05-24	4	BORTNAK JAMES	STMP	Common Stock	S - Sale	D		129,9250	-200	-26		5.385
2017-05-26	2017-05-24	4	BORTNAK JAMES	STMP	Common Stock	S - Sale	D		128,8500	-300	-39		5.585
2017-05-26	2017-05-24	4	BORTNAK JAMES	STMP	Common Stock	S - Sale	D		126,9500	-100	-13		5.885
2017-05-26	2017-05-24	4	BORTNAK JAMES	STMP	Common Stock	M - Exercise	D		32,4100	4.000	130		5.985
2017-05-18	2017-05-16	4	Clem John Roland	STMP	Stock Option (Common Stock)	M - Exercise	D	32,41		-3.085		200.745
2017-05-18	2017-05-16	4	Clem John Roland	STMP	Common Stock	M - Exercise	D		32,4100	3.085	100		10.080
2017-05-05	2017-05-04	4	Khechfe Amine	STMP	Stock Option (Common Stock)	M - Exercise	D	87,88		-2.400		67.600
2017-05-05	2017-05-04	4	Khechfe Amine	STMP	Common Stock	S - Sale	D		120,0000	-2.400	-288		172
2017-05-05	2017-05-04	4	Khechfe Amine	STMP	Common Stock	M - Exercise	D		87,8800	2.400	211		2.572
2017-04-27	2017-04-25	4	Biswas Michael John	STMP	Stock Option (Common Stock)	A - Award	D	112,00		70.000		229.444
2017-04-27	2017-04-25	4	Clem John Roland	STMP	Stock Option (Common Stock)	A - Award	D	112,00		70.000		203.830
2017-04-27	2017-04-25	4	HUEBNER KYLE	STMP	Stock Option (Common Stock)	A - Award	D	112,00		87.500		131.352
2017-04-27	2017-04-25	4	MCBRIDE KENNETH THOMAS	STMP	Stock Option (Common Stock)	A - Award	D	112,00		145.000		385.585
2017-04-26	2017-04-24	4	BORTNAK JAMES	STMP	Stock Option (Common Stock)	M - Exercise	D	32,41		-4.184		40.861
2017-04-26	2017-04-24	4	BORTNAK JAMES	STMP	Common Stock	S - Sale	D		112,3818	-1.375	-155		1.985
2017-04-26	2017-04-24	4	BORTNAK JAMES	STMP	Common Stock	S - Sale	D		111,4747	-2.009	-224		3.360
2017-04-26	2017-04-24	4	BORTNAK JAMES	STMP	Common Stock	S - Sale	D		110,5281	-800	-88		5.369
2017-04-26	2017-04-24	4	BORTNAK JAMES	STMP	Common Stock	M - Exercise	D		32,4100	4.184	136		6.169
2017-04-19	2017-04-17	4	MCBRIDE KENNETH THOMAS	STMP	Stock Option (Common Stock)	M - Exercise	D	32,41		-10.000		240.585
2017-04-19	2017-04-17	4	MCBRIDE KENNETH THOMAS	STMP	Common Stock	S - Sale	D		106,7378	-1.771	-189		2.006
2017-04-19	2017-04-17	4	MCBRIDE KENNETH THOMAS	STMP	Common Stock	S - Sale	D		106,2162	-6.752	-717		3.777
2017-04-19	2017-04-17	4	MCBRIDE KENNETH THOMAS	STMP	Common Stock	S - Sale	D		105,0505	-1.477	-155		10.529
2017-04-19	2017-04-17	4	MCBRIDE KENNETH THOMAS	STMP	Common Stock	M - Exercise	D		32,4100	10.000	324		12.006
2017-04-03	2017-03-31	4	JONES G BRADFORD	STMP	Stock Option (Common Stock)	M - Exercise	D	31,64		-5.000		30.000
2017-04-03	2017-03-31	4	JONES G BRADFORD	STMP	Stock Option (Common Stock)	M - Exercise	D	10,55		-5.000		30.000
2017-04-03	2017-03-31	4	JONES G BRADFORD	STMP	Stock Option (Common Stock)	M - Exercise	D	8,86		-5.000		35.000
2017-04-03	2017-03-31	4	JONES G BRADFORD	STMP	Stock Option (Common Stock)	M - Exercise	D	13,48		-5.000		40.000
2017-04-03	2017-03-31	4	JONES G BRADFORD	STMP	Common Stock	M - Exercise	D		10,5500	5.000	53		67.286
2017-04-03	2017-03-31	4	JONES G BRADFORD	STMP	Common Stock	M - Exercise	D		8,8600	5.000	44		64.786
2017-04-03	2017-03-31	4	JONES G BRADFORD	STMP	Common Stock	M - Exercise	D		13,4800	5.000	67		62.286
2017-04-03	2017-03-31	4	JONES G BRADFORD	STMP	Common Stock	M - Exercise	D		31,6400	5.000	158		59.786
2017-03-28	2014-02-20	4/A	BORTNAK JAMES	STMP	Common Stock	S - Sale	D		35,1000	-2.778	-98		573
2017-03-28	2017-03-24	4	BORTNAK JAMES	STMP	Stock Option (Common Stock)	M - Exercise	D	32,41		-5.000		45.045
2017-03-28	2017-03-24	4	BORTNAK JAMES	STMP	Common Stock	S - Sale	D		118,2720	-808	-96		1.985
2017-03-28	2017-03-24	4	BORTNAK JAMES	STMP	Common Stock	S - Sale	D		117,4171	-2.592	-304		2.793
2017-03-28	2017-03-24	4	BORTNAK JAMES	STMP	Common Stock	S - Sale	D		116,5766	-1.600	-187		5.385
2017-03-28	2017-03-24	4	BORTNAK JAMES	STMP	Common Stock	M - Exercise	D		32,4100	5.000	162		6.985
2017-03-20	2017-03-16	4	Clem John Roland	STMP	Stock Option (Common Stock)	M - Exercise	D	12,55		-8.699		133.830
2017-03-20	2017-03-16	4	Clem John Roland	STMP	Common Stock	S - Sale	D		132,7376	-2.402	-319		6.995
2017-03-20	2017-03-16	4	Clem John Roland	STMP	Common Stock	S - Sale	D		131,5924	-6.301	-829		9.397
2017-03-20	2017-03-16	4	Clem John Roland	STMP	Common Stock	S - Sale	D		130,7091	-709	-93		15.698
2017-03-20	2017-03-16	4	Clem John Roland	STMP	Common Stock	M - Exercise	D		12,5500	8.699	109		16.407
2017-03-20	2017-03-16	4	MCBRIDE KENNETH THOMAS	STMP	Common Stock	S - Sale	D		132,8829	-627	-83		2.006
2017-03-20	2017-03-16	4	MCBRIDE KENNETH THOMAS	STMP	Common Stock	S - Sale	D		131,8413	-2.573	-339		2.633
2017-03-20	2017-03-16	4	MCBRIDE KENNETH THOMAS	STMP	Common Stock	S - Sale	D		131,2639	-1.800	-236		5.206
2017-03-16	2017-03-16	4	HUEBNER KYLE	STMP	Stock Option (Common Stock)	M - Exercise	D	66,28		-10.416		43.852
2017-03-16	2017-03-16	4	HUEBNER KYLE	STMP	Incentive Stock Option (Common Stock)	M - Exercise	D	32,41		-2.995		54.268
2017-03-16	2017-03-16	4	HUEBNER KYLE	STMP	Stock Option (Common Stock)	M - Exercise	D	32,41		-32.043		57.263
2017-03-16	2017-03-16	4	HUEBNER KYLE	STMP	Common Stock	S - Sale	D		132,9359	-5.634	-749		2.080
2017-03-16	2017-03-16	4	HUEBNER KYLE	STMP	Common Stock	S - Sale	D		131,8637	-24.068	-3.174		7.714
2017-03-16	2017-03-16	4	HUEBNER KYLE	STMP	Common Stock	S - Sale	D		131,1975	-15.752	-2.067		31.782
2017-03-16	2017-03-16	4	HUEBNER KYLE	STMP	Common Stock	M - Exercise	D		66,2800	10.416	690		47.534
2017-03-16	2017-03-16	4	HUEBNER KYLE	STMP	Common Stock	M - Exercise	D		32,4100	2.995	97		37.118
2017-03-16	2017-03-16	4	HUEBNER KYLE	STMP	Common Stock	M - Exercise	D		32,4100	32.043	1.039		34.123
2017-03-16	2017-03-15	4	HUEBNER KYLE	STMP	Stock Option (Common Stock)	M - Exercise	D	32,41		-32.609		89.306
2017-03-16	2017-03-15	4	HUEBNER KYLE	STMP	Stock Option (Common Stock)	M - Exercise	D	32,41		-17.391		121.915
2017-03-16	2017-03-15	4	HUEBNER KYLE	STMP	Common Stock	S - Sale	D		133,2255	-11.284	-1.503		2.080
2017-03-16	2017-03-15	4	HUEBNER KYLE	STMP	Common Stock	S - Sale	D		132,2850	-12.013	-1.589		13.364
2017-03-16	2017-03-15	4	HUEBNER KYLE	STMP	Common Stock	S - Sale	D		131,4367	-17.234	-2.265		25.377
2017-03-16	2017-03-15	4	HUEBNER KYLE	STMP	Common Stock	S - Sale	D		130,6754	-6.536	-854		42.611
2017-03-16	2017-03-15	4	HUEBNER KYLE	STMP	Common Stock	S - Sale	D		129,6204	-2.933	-380		49.147
2017-03-16	2017-03-15	4	HUEBNER KYLE	STMP	Common Stock	M - Exercise	D		32,4100	32.609	1.057		52.080
2017-03-16	2017-03-15	4	HUEBNER KYLE	STMP	Common Stock	M - Exercise	D		32,4100	17.391	564		19.471
2017-03-16	2017-03-14	4	HUEBNER KYLE	STMP	Stock Option (Common Stock)	M - Exercise	D	32,41		-29.524		139.306
2017-03-16	2017-03-14	4	HUEBNER KYLE	STMP	Stock Option (Common Stock)	M - Exercise	D	12,55		-6.338		168.830
2017-03-16	2017-03-14	4	HUEBNER KYLE	STMP	Common Stock	S - Sale	D		130,3405	-10.871	-1.417		2.080
2017-03-16	2017-03-14	4	HUEBNER KYLE	STMP	Common Stock	S - Sale	D		129,5699	-16.363	-2.120		12.951
2017-03-16	2017-03-14	4	HUEBNER KYLE	STMP	Common Stock	S - Sale	D		128,3513	-17.966	-2.306		29.314
2017-03-16	2017-03-14	4	HUEBNER KYLE	STMP	Common Stock	S - Sale	D		127,7052	-4.800	-613		47.280
2017-03-16	2017-03-14	4	HUEBNER KYLE	STMP	Common Stock	M - Exercise	D		32,4100	29.524	957		52.080
2017-03-16	2017-03-14	4	HUEBNER KYLE	STMP	Common Stock	M - Exercise	D		12,5500	6.338	80		22.556
2017-03-10	2017-03-10	4	MCBRIDE KENNETH THOMAS	STMP	Stock Option	M - Exercise	D	32,41		-40.000		250.585
2017-03-10	2017-03-10	4	MCBRIDE KENNETH THOMAS	STMP	Common Stock	S - Sale	D		130,4757	-25.580	-3.338		7.006
2017-03-10	2017-03-10	4	MCBRIDE KENNETH THOMAS	STMP	Common Stock	S - Sale	D		129,9538	-10.420	-1.354		32.586
2017-03-10	2017-03-10	4	MCBRIDE KENNETH THOMAS	STMP	Common Stock	S - Sale	D		129,4431	-4.000	-518		43.006
2017-03-10	2017-03-10	4	MCBRIDE KENNETH THOMAS	STMP	Common Stock	M - Exercise	D		32,4100	40.000	1.296		47.006
2017-03-10	2017-03-08	4	MCBRIDE KENNETH THOMAS	STMP	Stock Option (Common Stock)	M - Exercise	D	32,41		-3.245		290.585
2017-03-10	2017-03-08	4	MCBRIDE KENNETH THOMAS	STMP	Stock Option (Common Stock)	M - Exercise	D	12,55		-26.755		293.830
2017-03-10	2017-03-08	4	MCBRIDE KENNETH THOMAS	STMP	Common Stock	S - Sale	D		127,7576	-6.170	-788		13.693
2017-03-10	2017-03-08	4	MCBRIDE KENNETH THOMAS	STMP	Common Stock	S - Sale	D		127,1873	-23.830	-3.031		19.863
2017-03-10	2017-03-08	4	MCBRIDE KENNETH THOMAS	STMP	Common Stock	M - Exercise	D		32,4100	3.245	105		43.693
2017-03-10	2017-03-08	4	MCBRIDE KENNETH THOMAS	STMP	Common Stock	M - Exercise	D		12,5500	26.755	336		40.448
2017-03-03	2017-03-01	4	WEISBERG SETH	STMP	Stock Option (Common Stock)	M - Exercise	D	32,41		-5.000		123.830
2017-03-03	2017-03-01	4	WEISBERG SETH	STMP	Common Stock	S - Sale	D		123,7706	-5.000	-619		22.572
2017-03-03	2017-03-01	4	WEISBERG SETH	STMP	Common Stock	M - Exercise	D		32,4100	5.000	162		27.572
2017-02-27	2017-02-21	4/A	MILLER LLOYD I III By Milfam II L.P.	STMP	Common Stock	S - Sale	I		134,0000	-20.250	-2.714		64.665
2017-02-27	2017-02-22	4/A	MILLER LLOYD I III By Milfam II L.P.	STMP	Common Stock	S - Sale	I		136,0000	-6.100	-830		58.565
2017-02-27	2017-01-24	4/A	BORTNAK JAMES	STMP	Stock Option (Common Stock)	M - Exercise	D	32,41		-4.985		55.045
2017-02-27	2017-01-24	4/A	BORTNAK JAMES	STMP	Common Stock	S - Sale	D		120,8403	-4.985	-602		1.093
2017-02-27	2017-01-24	4/A	BORTNAK JAMES	STMP	Common Stock	M - Exercise	D		32,4100	4.985	162		6.078
2017-02-27	2017-02-24	4	BORTNAK JAMES	STMP	Stock Option (Common Stock)	M - Exercise	D	32,41		-5.000		50.045
2017-02-27	2017-02-24	4	BORTNAK JAMES	STMP	Common Stock	S - Sale	D		131,5919	-5.000	-658		1.412
2017-02-27	2017-02-24	4	BORTNAK JAMES	STMP	Common Stock	M - Exercise	D		32,4100	5.000	162		6.412
2017-02-24	2017-02-22	4	MILLER LLOYD I III By Milfam II L.P.	STMP	Common Stock	S - Sale	I		136,0000	-6.100	-830		111.265
2017-02-22	2017-02-21	4	MILLER LLOYD I III By Milfam II L.P.	STMP	Common Stock	S - Sale	I		134,0000	-20.250	-2.714		105.165
2017-02-17	2017-02-17	4	HUEBNER KYLE	STMP	Stock Option (Common Stock)	M - Exercise	D	12,55		-7.000		175.168
2017-02-17	2017-02-17	4	HUEBNER KYLE	STMP	Common Stock	S - Sale	D		130,7616	-7.000	-915		16.218
2017-02-17	2017-02-17	4	HUEBNER KYLE	STMP	Common Stock	M - Exercise	D		12,5500	7.000	88		23.218
2017-02-17	2017-02-16	4	HUEBNER KYLE	STMP	Stock Option (Common Stock)	M - Exercise	D	12,55		-3.000		182.168
2017-02-17	2017-02-16	4	HUEBNER KYLE	STMP	Common Stock	S - Sale	D		130,6558	-3.000	-392		16.218
2017-02-17	2017-02-16	4	HUEBNER KYLE	STMP	Common Stock	M - Exercise	D		12,5500	3.000	38		19.218
2017-02-17	2017-02-16	4	MILLER LLOYD I III By Milfam II L.P.	STMP	Common Stock	S - Sale	I		131,0000	-20.250	-2.653		84.915
2017-02-16	2017-02-15	4	MILLER LLOYD I III By Milfam II L.P.	STMP	Common Stock	S - Sale	I		129,0000	-6.744	-870		105.165
2017-02-13	2017-02-10	4	MILLER LLOYD I III By Milfam II L.P.	STMP	Common Stock	S - Sale	I		129,0000	-6	-1		111.909
2017-02-10	2017-02-09	4	MILLER LLOYD I III By Milfam II L.P.	STMP	Common Stock	S - Sale	I		127,5000	-13.500	-1.721		111.915
2017-02-09	2017-01-31	4	Biswas Michael John	STMP	Common Stock	J - Other	D		66,4100	319	21		1.897
2017-02-09	2017-01-31	4	BORTNAK JAMES	STMP	Common Stock	J - Other	D		66,4100	319	21		1.412
2017-02-09	2017-01-31	4	Clem John Roland	STMP	Common Stock	J - Other	D		66,4100	319	21		7.708
2017-02-09	2017-01-31	4	HUEBNER KYLE	STMP	Common Stock	J - Other	D		66,4100	273	18		16.218
2017-02-09	2017-01-31	4	Khechfe Amine	STMP	Common Stock	J - Other	D		66,4100	95	6		172
2017-02-09	2017-01-31	4	MCBRIDE KENNETH THOMAS	STMP	Common Stock	J - Other	D		66,4100	319	21		13.693
2017-02-09	2017-01-31	4	WEISBERG SETH	STMP	Common Stock	J - Other	D		66,4100	319	21		22.572
2017-02-08	2017-02-07	4	MILLER LLOYD I III By Milfam II L.P.	STMP	Common Stock	S - Sale	I		126,0000	-6.750	-850		125.415
2017-02-03	2017-02-01	4	Rifai Steve	STMP	Stock Option (Common Stock)	A - Award	D	122,70		35.000		35.000
2017-01-26	2017-01-25	4	MILLER LLOYD I III By Milfam II L.P.	STMP	Common Stock	S - Sale	I		125,0000	-6.750	-844		132.165
2017-01-25	2016-11-25	4/A	BORTNAK JAMES	STMP	Stock Option (Common Stock)	M - Exercise	D	32,41		-5.000		65.030
2017-01-25	2016-11-25	4/A	BORTNAK JAMES	STMP	Common Stock	S - Sale	D		113,2878	-5.000	-566		1.093
2017-01-25	2016-11-25	4/A	BORTNAK JAMES	STMP	Common Stock	M - Exercise	D		32,4100	5.000	162		6.093
2017-01-25	2016-12-23	4/A	BORTNAK JAMES	STMP	Stock Option (Common Stock)	M - Exercise	D	32,41		-5.000		60.030
2017-01-25	2016-12-23	4/A	BORTNAK JAMES	STMP	Common Stock	S - Sale	D		115,3410	-5.000	-577		1.093
2017-01-25	2016-12-23	4/A	BORTNAK JAMES	STMP	Common Stock	M - Exercise	D		32,4100	5.000	162		6.093
2017-01-25	2017-01-24	4	BORTNAK JAMES	STMP	Stock Option (Common Stock)	M - Exercise	D	32,41		-5.000		55.030
2017-01-25	2017-01-24	4	BORTNAK JAMES	STMP	Common Stock	S - Sale	D		120,8403	-5.000	-604		1.093
2017-01-25	2017-01-24	4	BORTNAK JAMES	STMP	Common Stock	M - Exercise	D		32,4100	5.000	162		6.093
2017-01-04		3	Samuels Theodore R. II By Ted and Lori Samuels Family Trust dtd 7/3/96	STMP	Common Stock		I						2.000
2017-01-04		3	Samuels Theodore R. II By Ted and Lori Samuels Family Trust dtd 7/3/96	STMP	Common Stock		I						2.000
2017-01-04	2017-01-04	4	Samuels Theodore R. II	STMP	Stock Option (Common Stock)	A - Award	D	115,90		5.000		5.000
2016-12-27	2016-12-23	4	BORTNAK JAMES	STMP	Stock Option (Common Stock)	M - Exercise	D	32,41		5.000		60.030
2016-12-27	2016-12-23	4	BORTNAK JAMES	STMP	Common Stock	S - Sale	D		115,3410	-5.000	-577		1.093
2016-12-27	2016-12-23	4	BORTNAK JAMES	STMP	Common Stock	M - Exercise	D		32,4100	5.000	162		6.093
2016-12-14	2016-12-13	4	MILLER LLOYD I III By Milfam II L.P.	STMP	Common Stock	S - Sale	I		114,0523	-15.000	-1.711		138.915
2016-12-08	2016-12-07	4	MILLER LLOYD I III	STMP	Common Stock	G - Gift	D			-400			195.269
2016-12-06	2016-12-05	4	MILLER LLOYD I III By Milfam II L.P.	STMP	Common Stock	S - Sale	I		108,0000	-50.000	-5.400		153.915
2016-11-28	2016-11-25	4	BORTNAK JAMES	STMP	Stock Option (Common Stock)	M - Exercise	D	32,41		5.000		65.030
2016-11-28	2016-11-25	4	BORTNAK JAMES	STMP	Common Stock	S - Sale	D		113,2878	-5.000	-566		1.093
2016-11-28	2016-11-25	4	BORTNAK JAMES	STMP	Common Stock	M - Exercise	D		32,4100	5.000	162		6.093
2016-11-16	2016-11-15	4	MILLER LLOYD I III By Trust Account	STMP	Common Stock	S - Sale	I		108,0000	-35.000	-3.780		29.306
2016-10-31		3/A	Khechfe Amine	STMP	Common Stock		D						77
2016-10-31	2016-10-11	4	MCBRIDE KENNETH THOMAS	STMP	Common Stock	G - Gift	D			-225			13.374
2016-10-27	2016-10-25	4	Habiger David C	STMP	Stock Option (Common Stock)	A - Award	D	93,28		5.000		5.000
2016-10-24	2016-10-24	4	BORTNAK JAMES	STMP	Stock Option (Common Stock)	M - Exercise	D	32,41		-5.000		70.030
2016-10-24	2016-10-24	4	BORTNAK JAMES	STMP	Common Stock	S - Sale	D		94,5383	-5.000	-473		1.093
2016-10-24	2016-10-24	4	BORTNAK JAMES	STMP	Common Stock	M - Exercise	D		32,4100	5.000	162		6.093
2016-09-27	2016-09-26	4	BORTNAK JAMES	STMP	Stock Option (Common Stock)	M - Exercise	D	32,41		-5.000		75.030
2016-09-27	2016-09-26	4	BORTNAK JAMES	STMP	Common Stock	S - Sale	D		94,5304	-5.000	-473		1.093
2016-09-27	2016-09-26	4	BORTNAK JAMES	STMP	Common Stock	M - Exercise	D		32,4100	5.000	162		6.093
2016-08-25	2016-08-24	4	BORTNAK JAMES	STMP	Stock Option (Common Stock)	M - Exercise	D	32,41		-5.000		80.030
2016-08-25	2016-08-24	4	BORTNAK JAMES	STMP	Common Stock	S - Sale	D		93,7495	-5.000	-469		1.093
2016-08-25	2016-08-24	4	BORTNAK JAMES	STMP	Common Stock	M - Exercise	D		32,4100	5.000	162		6.093
2016-08-12		3	Khechfe Amine	STMP	Common Stock		D						154
2016-08-12		3	Khechfe Amine	STMP	Common Stock		D						154
2016-08-10	2016-08-09	4	WEISBERG SETH	STMP	Stock Option	M - Exercise	D	32,41		-3.085		128.830
2016-08-10	2016-08-09	4	WEISBERG SETH	STMP	Common Stock	M - Exercise	D		32,4100	3.085	100		22.253
2016-08-02	2016-07-29	4	MCBRIDE KENNETH THOMAS	STMP	Common Stock	J - Other	D		64,4400	38	2		13.599
2016-08-02	2016-07-29	4	HUEBNER KYLE	STMP	Common Stock	J - Other	D		64,4400	58	4		15.945
2016-08-02	2016-07-29	4	Biswas Michael John	STMP	Common Stock	J - Other	D		64,4400	145	9		1.578
2016-08-02	2016-07-29	4	Leon JP	STMP	Common Stock	J - Other	D		64,4400	98	6		7.565
2016-07-28	2016-07-25	4	BORTNAK JAMES	STMP	Stock Option (Common Stock)	M - Exercise	D	32,41		-5.000		85.030
2016-07-28	2016-07-25	4	BORTNAK JAMES	STMP	Common Stock	S - Sale	D		78,9923	-5.000	-395		1.093
2016-07-28	2016-07-25	4	BORTNAK JAMES	STMP	Common Stock	M - Exercise	D		32,4100	5.000	162		6.093
2016-06-30	2016-06-29	4	HUEBNER KYLE	STMP	Common Stock	G - Gift	D			-133			15.887
2016-06-30	2016-06-28	4	HUEBNER KYLE	STMP	Common Stock	G - Gift	D			-32			16.020
2016-06-27	2016-06-24	4	BORTNAK JAMES	STMP	Stock Option (Common Stock)	M - Exercise	D	32,41		-5.000		90.030
2016-06-27	2016-06-24	4	BORTNAK JAMES	STMP	Common Stock	S - Sale	D		86,3042	-5.000	-432		1.093
2016-06-27	2016-06-24	4	BORTNAK JAMES	STMP	Common Stock	M - Exercise	D		32,4100	5.000	162		6.093
2016-06-15	2016-06-13	4	JONES G BRADFORD	STMP	Stock Option (Common Stock)	A - Award	D	90,68		5.000		50.000
2016-06-15	2016-06-13	4	MILLER LLOYD I III	STMP	Stock Option (Common Stock)	A - Award	D	90,68		5.000		25.000
2016-06-14	2016-06-13	4	ANANDA MOHAN P	STMP	Stock Option (Common Stock)	A - Award	D	90,68		5.000		25.000
2016-05-26	2016-05-24	4	BORTNAK JAMES	STMP	Stock Option (Common Stock)	M - Exercise	D	32,41		-5.000		95.030
2016-05-26	2016-05-24	4	BORTNAK JAMES	STMP	Common Stock	S - Sale	D		83,9696	-5.000	-420		1.093
2016-05-26	2016-05-24	4	BORTNAK JAMES	STMP	Common Stock	M - Exercise	D		32,4100	5.000	162		6.093
2016-05-18	2016-05-16	4	Clem John Roland	STMP	Stock Option (Common Stock)	M - Exercise	D	32,41		-6.170		142.529
2016-05-18	2016-05-16	4	Clem John Roland	STMP	Common Stock	M - Exercise	D		32,4100	6.170	200		7.389
2016-04-27	2016-04-25	4	BORTNAK JAMES	STMP	Stock Option (Common Stock)	M - Exercise	D	32,41		-5.000		100.030
2016-04-27	2016-04-25	4	BORTNAK JAMES	STMP	Common Stock	S - Sale	D		93,8698	-5.000	-469		1.093
2016-04-27	2016-04-25	4	BORTNAK JAMES	STMP	Common Stock	M - Exercise	D		32,4100	5.000	162		6.093
2016-03-28	2016-03-24	4	BORTNAK JAMES	STMP	Stock Option (Common Stock)	M - Exercise	D	32,41		-5.000		105.030
2016-03-28	2016-03-24	4	BORTNAK JAMES	STMP	Common Stock	S - Sale	D		107,6193	-5.000	-538		1.093
2016-03-28	2016-03-24	4	BORTNAK JAMES	STMP	Common Stock	M - Exercise	D		32,4100	5.000	162		6.093
2016-03-17	2016-03-15	4	JONES G BRADFORD	STMP	Common Stock	P - Purchase	D		113,1500	10.000	1.132		57.286
2016-03-08	2016-03-07	4	MILLER LLOYD I III By Trust A-4 - Lloyd I. Miller	STMP	Common Stock	S - Sale	I		123,1129	-524	-65		105.350
2016-03-08	2016-03-07	4	MILLER LLOYD I III By Milfam II L.P.	STMP	Common Stock	S - Sale	I		123,1129	-1.014	-125		203.915
2016-03-08	2016-03-07	4	MILLER LLOYD I III By Milfam I L.P.	STMP	Common Stock	S - Sale	I		123,1129	-189	-23		38.019
2016-03-08	2016-03-07	4	MILLER LLOYD I III By Trust Account	STMP	Common Stock	S - Sale	I		123,1129	-294	-36		59.037
2016-03-08	2016-03-07	4	MILLER LLOYD I III	STMP	Common Stock	S - Sale	D		123,1129	-539	-66		190.399
2016-03-07	2016-03-04	4	MILLER LLOYD I III By Trust A-4 - Lloyd I. Miller	STMP	Common Stock	S - Sale	I		123,1671	-1.397	-172		105.874
2016-03-07	2016-03-04	4	MILLER LLOYD I III By Milfam II L.P.	STMP	Common Stock	S - Sale	I		123,1671	-2.704	-333		204.929
2016-03-07	2016-03-04	4	MILLER LLOYD I III By Milfam I L.P.	STMP	Common Stock	S - Sale	I		123,1671	-505	-62		38.208
2016-03-07	2016-03-04	4	MILLER LLOYD I III By Trust Account	STMP	Common Stock	S - Sale	I		123,1671	-782	-96		59.331
2016-03-07	2016-03-04	4	MILLER LLOYD I III	STMP	Common Stock	S - Sale	D		123,1671	-1.437	-177		190.938
2016-03-03	2016-03-01	4	WEISBERG SETH	STMP	Stock Option	M - Exercise	D	32,41		-5.000		131.915
2016-03-03	2016-03-01	4	WEISBERG SETH	STMP	Stock Option	M - Exercise	D	12,55		-6.096		136.915
2016-03-03	2016-03-01	4	WEISBERG SETH	STMP	Common Stock	S - Sale	D		120,6315	-5.000	-603		19.168
2016-03-03	2016-03-01	4	WEISBERG SETH	STMP	Common Stock	M - Exercise	D		32,4100	5.000	162		24.168
2016-03-03	2016-03-01	4	WEISBERG SETH	STMP	Common Stock	S - Sale	D		120,6315	-6.096	-735		19.168
2016-03-03	2016-03-01	4	WEISBERG SETH	STMP	Common Stock	M - Exercise	D		12,5500	6.096	77		25.264
2016-03-03	2016-03-01	4	Leon JP	STMP	Stock Option (Common Stock)	M - Exercise	D	32,41		-1.193		37.275
2016-03-03	2016-03-01	4	Leon JP	STMP	Common Stock	S - Sale	D		120,7470	-1.193	-144		7.467
2016-03-03	2016-03-01	4	Leon JP	STMP	Common Stock	M - Exercise	D		32,4100	1.193	39		8.660
2016-03-03	2016-03-02	4	MILLER LLOYD I III	STMP	Common Stock	S - Sale	D		123,0000	-3	-0		192.375
2016-03-03	2016-03-01	4	MILLER LLOYD I III By Trust A-4 - Lloyd I. Miller	STMP	Common Stock	S - Sale	I		121,3057	-5.322	-646		107.271
2016-03-03	2016-03-01	4	MILLER LLOYD I III By Milfam II L.P.	STMP	Common Stock	S - Sale	I		121,3057	-10.300	-1.249		207.633
2016-03-03	2016-03-01	4	MILLER LLOYD I III By Milfam I L.P.	STMP	Common Stock	S - Sale	I		121,3057	-1.920	-233		38.713
2016-03-03	2016-03-01	4	MILLER LLOYD I III By Trust Account	STMP	Common Stock	S - Sale	I		121,3057	-2.983	-362		60.113
2016-03-03	2016-03-01	4	MILLER LLOYD I III	STMP	Common Stock	S - Sale	D		121,3057	-5.475	-664		192.378
2016-03-01	2016-02-29	4	Leon JP	STMP	Stock Option (Common Stock)	M - Exercise	D	32,41		-1.900		38.468
2016-03-01	2016-02-29	4	Leon JP	STMP	Common Stock	S - Sale	D		120,0258	-1.900	-228		7.467
2016-03-01	2016-02-29	4	Leon JP	STMP	Common Stock	M - Exercise	D		32,4100	1.900	62		9.367
2016-03-01	2016-02-26	4	Leon JP	STMP	Stock Option (Common Stock)	M - Exercise	D	32,41		-2.100		40.368
2016-03-01	2016-02-26	4	Leon JP	STMP	Common Stock	S - Sale	D		116,8026	-2.100	-245		7.467
2016-03-01	2016-02-26	4	Leon JP	STMP	Common Stock	M - Exercise	D		32,4100	2.100	68		9.567
2016-03-01	2016-02-29	4	MILLER LLOYD I III By Trust A-4 - Lloyd I. Miller	STMP	Common Stock	S - Sale	I		119,3770	-2.865	-342		112.593
2016-03-01	2016-02-29	4	MILLER LLOYD I III By Milfam II L.P.	STMP	Common Stock	S - Sale	I		119,3770	-5.547	-662		217.933
2016-03-01	2016-02-29	4	MILLER LLOYD I III By Milfam I L.P.	STMP	Common Stock	S - Sale	I		119,3770	-1.034	-123		40.633
2016-03-01	2016-02-29	4	MILLER LLOYD I III By Trust Account	STMP	Common Stock	S - Sale	I		119,3770	-1.606	-192		63.096
2016-03-01	2016-02-29	4	MILLER LLOYD I III	STMP	Common Stock	S - Sale	D		119,3770	-2.948	-352		197.853
2016-02-29	2016-02-25	4	JONES G BRADFORD	STMP	Stock Option (Common Stock)	M - Exercise	D	23,38		-5.000		45.000
2016-02-29	2016-02-25	4	JONES G BRADFORD	STMP	Common Stock	M - Exercise	D		23,3800	5.000	117		49.786
2016-02-29	2016-02-25	4	MCBRIDE KENNETH THOMAS	STMP	Stock Option (Common Stock)	M - Exercise	D	32,41		-6.170		320.585
2016-02-29	2016-02-25	4	MCBRIDE KENNETH THOMAS	STMP	Stock Option (Common Stock)	M - Exercise	D	12,55		-1.024		326.755
2016-02-29	2016-02-25	4	MCBRIDE KENNETH THOMAS	STMP	Common Stock	M - Exercise	D		32,4100	6.170	200		13.561
2016-02-29	2016-02-25	4	MCBRIDE KENNETH THOMAS	STMP	Common Stock	M - Exercise	D		12,5500	1.024	13		7.391
2016-02-29	2016-02-25	4	HUEBNER KYLE	STMP	Stock Option (Common Stock)	M - Exercise	D	32,41		-6.170		185.168
2016-02-29	2016-02-25	4	HUEBNER KYLE	STMP	Stock Option (Common Stock)	M - Exercise	D	12,55		-7.968		191.338
2016-02-29	2016-02-25	4	HUEBNER KYLE	STMP	Common Stock	M - Exercise	D		32,4100	6.170	200		16.052
2016-02-29	2016-02-25	4	HUEBNER KYLE	STMP	Common Stock	M - Exercise	D		12,5500	7.968	100		9.882
2016-02-29	2016-02-26	4	MILLER LLOYD I III By Trust A-4 - Lloyd I. Miller	STMP	Common Stock	S - Sale	I		117,2565	-14.327	-1.680		115.458
2016-02-29	2016-02-26	4	MILLER LLOYD I III By Milfam II L.P.	STMP	Common Stock	S - Sale	I		117,2565	-27.732	-3.252		223.480
2016-02-29	2016-02-26	4	MILLER LLOYD I III By Milfam I L.P.	STMP	Common Stock	S - Sale	I		117,2565	-5.172	-606		41.667
2016-02-29	2016-02-26	4	MILLER LLOYD I III By Trust Account	STMP	Common Stock	S - Sale	I		117,2565	-8.028	-941		64.702
2016-02-29	2016-02-26	4	MILLER LLOYD I III	STMP	Common Stock	S - Sale	D		117,2565	-14.741	-1.728		200.801
2016-02-26	2016-02-24	4	BORTNAK JAMES	STMP	Stock Option (Common Stock)	M - Exercise	D	32,41		-5.000		110.030
2016-02-26	2016-02-24	4	BORTNAK JAMES	STMP	Common Stock	S - Sale	D		91,7631	-5.000	-459		1.093
2016-02-26	2016-02-24	4	BORTNAK JAMES	STMP	Common Stock	M - Exercise	D		32,4100	5.000	162		6.093
2016-02-25	2016-02-24	4	MILLER LLOYD I III	STMP	Common Stock	M - Exercise	D		13,1000	5.000	66		1.550.196
2016-02-25	2016-02-24	4	MILLER LLOYD I III	STMP	Stock Option (Common Stock)	M - Exercise	D	23,38		-5.000		0
2016-02-25	2016-02-24	4	MILLER LLOYD I III	STMP	Stock Option (Common Stock)	M - Exercise	D	12,33		-5.000		0
2016-02-25	2016-02-24	4	MILLER LLOYD I III	STMP	Stock Option (Common Stock)	M - Exercise	D	10,55		-5.000		0
2016-02-25	2016-02-24	4	MILLER LLOYD I III	STMP	Stock Option (Common Stock)	M - Exercise	D	13,10		-5.000		0
2016-02-25	2016-02-24	4	MILLER LLOYD I III	STMP	Stock Option (Common Stock)	M - Exercise	D	13,10		-5.000		0
2016-02-25	2016-02-24	4	MILLER LLOYD I III	STMP	Common Stock	M - Exercise	D		12,3300	5.000	62		215.542
2016-02-25	2016-02-24	4	MILLER LLOYD I III	STMP	Common Stock	M - Exercise	D		10,5500	5.000	53		210.542
2016-02-25	2016-02-24	4	MILLER LLOYD I III	STMP	Common Stock	M - Exercise	D		13,1000	5.000	66		205.542
2016-02-25	2016-02-24	4	MILLER LLOYD I III	STMP	Common Stock	M - Exercise	D		23,3800	5.000	117		195.542
2016-02-18	2016-02-16	4	ANANDA MOHAN P	STMP	Stock Option (Common Stock)	M - Exercise	D	10,55		-5.000		20.000
2016-02-18	2016-02-16	4	ANANDA MOHAN P	STMP	Stock Option (Common Stock)	M - Exercise	D	12,33		-5.000		20.000
2016-02-18	2016-02-16	4	ANANDA MOHAN P	STMP	Common Stock	M - Exercise	D		12,3300	5.000	62		721.524
2016-02-18	2016-02-16	4	ANANDA MOHAN P	STMP	Common Stock	M - Exercise	D		10,5500	5.000	53		716.524
2016-02-02	2016-01-29	4	WEISBERG SETH	STMP	Common Stock	J - Other	D		59,9300	354	21		19.168
2016-02-02	2016-01-29	4	MCBRIDE KENNETH THOMAS	STMP	Common Stock	J - Other	D		59,9300	302	18		6.367
2016-02-02	2016-01-29	4	HUEBNER KYLE	STMP	Common Stock	J - Other	D		59,9300	275	16		1.914
2016-02-02	2016-01-29	4	Clem John Roland	STMP	Common Stock	J - Other	D		59,9300	354	21		1.219
2016-02-02	2016-01-29	4	BORTNAK JAMES	STMP	Common Stock	J - Other	D		59,9300	354	21		1.093
2016-02-02	2016-01-29	4	Biswas Michael John	STMP	Common Stock	J - Other	D		59,9300	158	9		1.433
2016-02-02	2016-01-29	4	Leon JP	STMP	Common Stock	J - Other	D		59,9300	221	13		7.467
2016-01-27	2016-01-25	4	BORTNAK JAMES	STMP	Stock Option (Common Stock)	M - Exercise	D	32,41		-5.000		115.030
2016-01-27	2016-01-25	4	BORTNAK JAMES	STMP	Common Stock	S - Sale	D		94,5728	-4.985	-471		739
2016-01-27	2016-01-25	4	BORTNAK JAMES	STMP	Common Stock	M - Exercise	D		32,4100	4.985	162		5.724
2016-01-07	2016-01-05	4	ANANDA MOHAN P	STMP	Stock Option (Common Stock)	M - Exercise	D	13,10		-5.000		30.000
2016-01-07	2016-01-05	4	ANANDA MOHAN P	STMP	Stock Option (Common Stock)	M - Exercise	D	13,10		-5.000		30.000
2016-01-07	2016-01-05	4	ANANDA MOHAN P	STMP	Common Stock	M - Exercise	D		13,1000	5.000	66		711.524
2016-01-07	2016-01-05	4	ANANDA MOHAN P	STMP	Common Stock	M - Exercise	D		13,1000	5.000	66		711.524
2015-12-24	2015-12-23	4	BORTNAK JAMES	STMP	Stock Option (Common Stock)	M - Exercise	D	32,41		-5.000		120.015
2015-12-24	2015-12-23	4	BORTNAK JAMES	STMP	Common Stock	S - Sale	D		111,9611	-5.000	-560		739
2015-12-24	2015-12-23	4	BORTNAK JAMES	STMP	Common Stock	M - Exercise	D		32,4100	5.000	162		5.739
2015-12-24	2015-12-23	4	Leon JP	STMP	Stock Option (Common Stock)	M - Exercise	D	12,55		-2.553		39.915
2015-12-24	2015-12-23	4	Leon JP	STMP	Common Stock	S - Sale	D		111,9038	-2.553	-286		7.246
2015-12-24	2015-12-23	4	Leon JP	STMP	Common Stock	M - Exercise	D		12,5500	2.553	32		9.799
2015-11-25	2015-11-25	4	BORTNAK JAMES	STMP	Stock Option (Common Stock)	M - Exercise	D	32,41		-5.000		125.015
2015-11-25	2015-11-25	4	BORTNAK JAMES	STMP	Common Stock	S - Sale	D		101,7659	-5.000	-509		739
2015-11-25	2015-11-25	4	BORTNAK JAMES	STMP	Common Stock	M - Exercise	D		32,4100	5.000	162		5.739
2015-11-25	2015-11-23	4	BORTNAK JAMES	STMP	Stock Option (Common Stock)	M - Exercise	D	32,41		-5.000		130.015
2015-11-25	2015-11-23	4	BORTNAK JAMES	STMP	Common Stock	S - Sale	D		101,0469	-5.000	-505		739
2015-11-25	2015-11-23	4	BORTNAK JAMES	STMP	Common Stock	M - Exercise	D		32,4100	5.000	162		5.739
2015-11-24	2015-11-23	4	MILLER LLOYD I III By Milgrat (Z9)	STMP	Common Stock	S - Sale	I		101,5000	-16.000	-1.624		10.539
2015-11-24	2015-11-23	4	MILLER LLOYD I III	STMP	Common Stock	S - Sale	D		101,5000	-12.000	-1.218		72.730
2015-11-24	2015-11-23	4	MILLER LLOYD I III By Trust Account	STMP	Common Stock	S - Sale	I		101,5000	-12.000	-1.218		72.730
2015-11-12	2015-11-10	4	MILLER LLOYD I III By Milgrat (Z9)	STMP	Common Stock	S - Sale	I		100,0000	-8.000	-800		26.539
2015-11-12	2015-11-10	4	MILLER LLOYD I III By Trust Account	STMP	Common Stock	S - Sale	I		100,0000	-6.000	-600		84.730
2015-11-12	2015-11-10	4	MILLER LLOYD I III	STMP	Common Stock	S - Sale	D		100,0000	-6.000	-600		84.730
2015-11-12	2015-08-19	4	MILLER LLOYD I III	STMP	Common Stock	G - Gift	D			-116			208.542
2015-11-10	2015-11-06	4	Leon JP	STMP	Stock Option (Common Stock)	M - Exercise	D	12,55		-2.000		42.468
2015-11-10	2015-11-06	4	Leon JP	STMP	Stock Option (Common Stock)	M - Exercise	D	32,41		-2.000		42.468
2015-11-10	2015-11-06	4	Leon JP	STMP	Common Stock	S - Sale	D		103,5524	-4.000	-414		7.246
2015-11-10	2015-11-06	4	Leon JP	STMP	Common Stock	M - Exercise	D		32,4100	2.000	65		11.246
2015-11-10	2015-11-06	4	Leon JP	STMP	Common Stock	M - Exercise	D		12,5500	2.000	25		9.246
2015-11-10	2015-11-06	4	BORTNAK JAMES	STMP	Stock Option (Common Stock)	M - Exercise	D	32,41		-9.985		135.015
2015-11-10	2015-11-06	4	BORTNAK JAMES	STMP	Common Stock	S - Sale	D		100,2367	-9.985	-1.001		739
2015-11-10	2015-11-06	4	BORTNAK JAMES	STMP	Common Stock	M - Exercise	D		32,4100	9.985	324		10.724
2015-08-19	2015-08-17	4	Leon JP	STMP	Stock Option (Common Stock)	M - Exercise	D	12,55		-2.541		46.468
2015-08-19	2015-08-17	4	Leon JP	STMP	Common Stock	S - Sale	D		87,0000	-2.541	-221		7.246
2015-08-19	2015-08-17	4	Leon JP	STMP	Common Stock	M - Exercise	D		12,5500	2.541	32		9.787
2015-08-11	2015-08-07	4	Leon JP	STMP	Stock Option (Common Stock)	M - Exercise	D	32,41		-8.085		49.009
2015-08-11	2015-08-07	4	Leon JP	STMP	Stock Option (Common Stock)	M - Exercise	D	12,55		-5.500		57.094
2015-08-11	2015-08-07	4	Leon JP	STMP	Common Stock	S - Sale	D		82,7848	-13.585	-1.125		7.246
2015-08-11	2015-08-07	4	Leon JP	STMP	Common Stock	M - Exercise	D		32,4100	8.085	262		20.831
2015-08-11	2015-08-07	4	Leon JP	STMP	Common Stock	M - Exercise	D		12,5500	5.500	69		12.746
2015-08-11	2015-08-07	4	MILLER LLOYD I III	STMP	Common Stock	S - Sale	D		82,5275	-15.048	-1.242		208.658
2015-08-11	2015-08-07	4	MILLER LLOYD I III By Trust Account	STMP	Common Stock	S - Sale	I		82,5275	-9.002	-743		90.730
2015-08-11	2015-08-07	4	MILLER LLOYD I III By Milfam II L.P.	STMP	Common Stock	S - Sale	I		82,5275	-24.926	-2.057		251.212
2015-08-11	2015-08-07	4	MILLER LLOYD I III By Trust A-4 - Lloyd I. Miller	STMP	Common Stock	S - Sale	I		82,5275	-12.877	-1.063		129.785
2015-08-11	2015-08-07	4	MILLER LLOYD I III By Milfam I L.P.	STMP	Common Stock	S - Sale	I		82,5275	-4.647	-384		46.839
2015-08-11	2015-08-07	4	WEISBERG SETH	STMP	Stock Option	M - Exercise	D	12,55		-30.000		143.011
2015-08-11	2015-08-07	4	WEISBERG SETH	STMP	Common Stock	S - Sale	D		83,3219	-30.000	-2.500		18.814
2015-08-11	2015-08-07	4	WEISBERG SETH	STMP	Common Stock	M - Exercise	D		12,5500	30.000	376		48.814
2015-08-04	2015-07-31	4	MCBRIDE KENNETH THOMAS	STMP	Common Stock	J - Other	D		38,5500	139	5		6.065
2015-08-04	2015-07-31	4	Leon JP	STMP	Common Stock	J - Other	D		38,5500	230	9		7.246
2015-08-04	2015-07-31	4	HUEBNER KYLE	STMP	Common Stock	J - Other	D		38,5500	155	6		1.639
2015-08-04	2015-07-31	4	Clem John Roland	STMP	Common Stock	J - Other	D		38,5500	152	6		865
2015-08-04	2015-07-31	4	Biswas Michael John	STMP	Common Stock	J - Other	D		38,5500	329	13		1.275
2015-08-04	2015-07-31	4	WEISBERG SETH	STMP	Stock Option	M - Exercise	D	32,41		-3.085		173.011
2015-08-04	2015-07-31	4	WEISBERG SETH	STMP	Stock Option	M - Exercise	D	12,55		-3.904		176.096
2015-08-04	2015-07-31	4	WEISBERG SETH	STMP	Common Stock	J - Other	D		38,5500	139	5		18.814
2015-08-04	2015-07-31	4	WEISBERG SETH	STMP	Common Stock	M - Exercise	D		32,4100	3.085	100		18.675
2015-08-04	2015-07-31	4	WEISBERG SETH	STMP	Common Stock	M - Exercise	D		12,5500	3.904	49		15.590
2015-08-04	2015-07-31	4	BORTNAK JAMES	STMP	Common Stock	J - Other	D		38,5500	139	5		739
2015-06-25	2015-06-23	4	WEISBERG SETH	STMP	Stock Option	M - Exercise	D	12,55		-5.698		180.000
2015-06-25	2015-06-23	4	WEISBERG SETH	STMP	Common Stock	S - Sale	D		74,2732	-5.698	-423		11.686
2015-06-25	2015-06-23	4	WEISBERG SETH	STMP	Common Stock	M - Exercise	D		12,5500	5.698	72		17.384
2015-06-19	2015-06-17	4	JONES G BRADFORD	STMP	Stock Option (Common Stock)	A - Award	D	70,77		5.000		50.000
2015-06-19	2015-06-17	4	ANANDA MOHAN P	STMP	Stock Option (Common Stock)	A - Award	D	70,77		5.000		40.000
2015-06-18	2015-06-17	4	MILLER LLOYD I III	STMP	Stock Option (Common Stock)	A - Award	D	70,77		5.000		45.000
2015-06-18	2015-05-11	4	MILLER LLOYD I III	STMP	Common Stock	G - Gift	D			-700			223.706
2015-06-03	2015-06-03	4	HUEBNER KYLE	STMP	Common Stock	G - Gift	D			-39			1.484
2015-06-03	2015-06-02	4	HUEBNER KYLE	STMP	Common Stock	G - Gift	D			-123			1.523
2015-06-03	2015-06-01	4	HUEBNER KYLE	STMP	Common Stock	G - Gift	D			-100			1.646
2015-05-28	2015-05-26	4	BORTNAK JAMES	STMP	Stock Option (Common Stock)	M - Exercise	D	32,41		-12.500		145.000
2015-05-28	2015-05-26	4	BORTNAK JAMES	STMP	Common Stock	S - Sale	D		68,9428	-12.500	-862		600
2015-05-28	2015-05-26	4	BORTNAK JAMES	STMP	Common Stock	M - Exercise	D		32,4100	12.500	405		13.100
2015-05-19	2015-05-15	4	Clem John Roland	STMP	Stock Option (Common Stock)	M - Exercise	D	12,55		-1.488		148.699
2015-05-19	2015-05-15	4	Clem John Roland	STMP	Common Stock	S - Sale	D		69,7500	-1.999	-139		713
2015-05-19	2015-05-15	4	Clem John Roland	STMP	Common Stock	S - Sale	D		70,0000	-1.488	-104		2.712
2015-05-19	2015-05-15	4	Clem John Roland	STMP	Common Stock	M - Exercise	D		12,5500	1.488	19		4.200
2015-05-18	2015-05-14	4	Clem John Roland	STMP	Stock Option (Common Stock)	M - Exercise	D	12,55		-5.893		150.187
2015-05-18	2015-05-14	4	Clem John Roland	STMP	Common Stock	S - Sale	D		70,3825	-5.893	-415		2.712
2015-05-18	2015-05-14	4	Clem John Roland	STMP	Common Stock	M - Exercise	D		12,5500	5.893	74		8.605
2015-05-15	2015-05-13	4	JONES G BRADFORD	STMP	Stock Option (Common Stock)	M - Exercise	D	15,48		-5.000		45.000
2015-05-15	2015-05-13	4	JONES G BRADFORD	STMP	Common Stock	S - Sale	D		69,6871	-5.000	-348		44.786
2015-05-15	2015-05-13	4	JONES G BRADFORD	STMP	Common Stock	M - Exercise	D		15,4800	5.000	77		49.786
2015-05-15	2015-05-13	4	Clem John Roland	STMP	Stock Option (Common Stock)	M - Exercise	D	12,55		-587		156.080
2015-05-15	2015-05-13	4	Clem John Roland	STMP	Common Stock	S - Sale	D		70,3357	-587	-41		2.712
2015-05-15	2015-05-13	4	Clem John Roland	STMP	Common Stock	M - Exercise	D		12,5500	587	7		3.299
2015-05-14	2015-05-12	4	MCBRIDE KENNETH THOMAS	STMP	Common Stock	G - Gift	D			-275			5.926
2015-05-12	2015-05-11	4	WEISBERG SETH	STMP	Stock Option	M - Exercise	D	12,55		-1.400		185.698
2015-05-12	2015-05-11	4	WEISBERG SETH	STMP	Common Stock	S - Sale	D		74,2900	-1.400	-104		11.686
2015-05-12	2015-05-11	4	WEISBERG SETH	STMP	Common Stock	M - Exercise	D		12,5500	1.400	18		13.086
2015-05-12	2015-05-08	4	WEISBERG SETH	STMP	Stock Option	M - Exercise	D	12,55		-12.902		187.098
2015-05-12	2015-05-08	4	WEISBERG SETH	STMP	Common Stock	S - Sale	D		72,5559	-12.902	-936		11.686
2015-05-12	2015-05-08	4	WEISBERG SETH	STMP	Common Stock	M - Exercise	D		12,5500	12.902	162		24.588
2015-04-13	2015-04-09	4	MCBRIDE KENNETH THOMAS	STMP	Stock Option (Common Stock)	A - Award	D	66,28		50.000		327.779
2015-04-13	2015-04-09	4	BORTNAK JAMES	STMP	Stock Option (Common Stock)	A - Award	D	66,28		20.000		157.500
2015-04-13	2015-04-09	4	WEISBERG SETH	STMP	Stock Option (Common Stock)	A - Award	D	66,28		20.000		200.000
2015-04-13	2015-04-09	4	HUEBNER KYLE	STMP	Stock Option (Common Stock)	A - Award	D	66,28		25.000		199.306
2015-04-13	2015-04-09	4	Biswas Michael John	STMP	Stock Option (Common Stock)	A - Award	D	66,28		20.000		159.444
2015-04-13	2015-04-09	4	Clem John Roland	STMP	Stock Option (Common Stock)	A - Award	D	66,28		20.000		156.667
2015-04-09	2015-04-07	4	ANANDA MOHAN P	STMP	Stock Option (Common Stock)	M - Exercise	D	23,38		-5.000		35.000
2015-04-09	2015-04-07	4	ANANDA MOHAN P	STMP	Common Stock	M - Exercise	D		23,3800	5.000	117		701.524
2015-03-27	2015-03-26	4	WEISBERG SETH	STMP	Stock Option	M - Exercise	D	12,55		-300		180.000
2015-03-27	2015-03-26	4	WEISBERG SETH	STMP	Common Stock	S - Sale	D		68,0100	-300	-20		11.686
2015-03-27	2015-03-26	4	WEISBERG SETH	STMP	Common Stock	M - Exercise	D		12,5500	300	4		11.986
2015-03-27	2015-03-25	4	WEISBERG SETH	STMP	Stock Option	M - Exercise	D	12,55		-29.700		180.300
2015-03-27	2015-03-25	4	WEISBERG SETH	STMP	Common Stock	S - Sale	D		67,9900	-29.700	-2.019		11.686
2015-03-27	2015-03-25	4	WEISBERG SETH	STMP	Common Stock	M - Exercise	D		12,5500	29.700	373		41.386
2015-03-20	2015-03-19	4	WEISBERG SETH	STMP	Stock Option	M - Exercise	D	12,55		-117		210.000
2015-03-20	2015-03-19	4	WEISBERG SETH	STMP	Common Stock	S - Sale	D		59,0000	-117	-7		11.686
2015-03-20	2015-03-19	4	WEISBERG SETH	STMP	Common Stock	M - Exercise	D		12,5500	117	1		11.803
2015-03-20	2015-03-18	4	WEISBERG SETH	STMP	Stock Option	M - Exercise	D	12,55		-400		210.117
2015-03-20	2015-03-18	4	WEISBERG SETH	STMP	Common Stock	S - Sale	D		59,0000	-400	-24		11.686
2015-03-20	2015-03-18	4	WEISBERG SETH	STMP	Common Stock	M - Exercise	D		12,5500	400	5		12.086
2015-03-06	2015-03-05	4	WEISBERG SETH	STMP	Stock Option	M - Exercise	D	12,55		-100		210.517
2015-03-06	2015-03-05	4	WEISBERG SETH	STMP	Common Stock	S - Sale	D		59,0000	-100	-6		11.686
2015-03-06	2015-03-05	4	WEISBERG SETH	STMP	Common Stock	M - Exercise	D		12,5500	100	1		11.786
2015-03-06	2015-03-04	4	WEISBERG SETH	STMP	Stock Option	M - Exercise	D	12,55		-4.983		210.617
2015-03-06	2015-03-04	4	WEISBERG SETH	STMP	Common Stock	S - Sale	D		59,0880	-4.983	-294		11.686
2015-03-06	2015-03-04	4	WEISBERG SETH	STMP	Common Stock	M - Exercise	D		12,5500	4.983	63		16.669
2015-03-04	2015-03-02	4	WEISBERG SETH	STMP	Stock Option	M - Exercise	D	12,55		-1.400		215.600
2015-03-04	2015-03-02	4	WEISBERG SETH	STMP	Common Stock	S - Sale	D		59,0000	-1.400	-83		11.686
2015-03-04	2015-03-02	4	WEISBERG SETH	STMP	Common Stock	M - Exercise	D		12,5500	1.400	18		13.086
2015-02-26	2015-02-24	4	BORTNAK JAMES	STMP	Stock Option (Common Stock)	M - Exercise	D	32,41		-12.500		37.500
2015-02-26	2015-02-24	4	BORTNAK JAMES	STMP	Common Stock	S - Sale	D		56,1700	-12.500	-702		600
2015-02-26	2015-02-24	4	BORTNAK JAMES	STMP	Common Stock	M - Exercise	D		32,4100	12.500	405		13.100
2015-02-17	2015-02-12	4	WEISBERG SETH	STMP	Stock Option	M - Exercise	D	12,55		-3.000		217.000
2015-02-17	2015-02-12	4	WEISBERG SETH	STMP	Stock Option	M - Exercise	D	13,10		-20.837		220.000
2015-02-17	2015-02-12	4	WEISBERG SETH	STMP	Common Stock	S - Sale	D		56,7537	-23.837	-1.353		11.686
2015-02-17	2015-02-12	4	WEISBERG SETH	STMP	Common Stock	M - Exercise	D		12,5500	3.000	38		35.523
2015-02-17	2015-02-12	4	WEISBERG SETH	STMP	Common Stock	M - Exercise	D		13,1000	20.837	273		32.523
2015-02-03	2015-01-30	4	Biswas Michael John	STMP	Common Stock	J - Other	D		26,4400	324	9		946
2015-02-03	2015-01-30	4	BORTNAK JAMES	STMP	Common Stock	J - Other	D		26,4400	600	16		600
2015-02-03	2015-01-30	4	Clem John Roland	STMP	Common Stock	J - Other	D		26,4400	582	15		2.712
2015-02-03	2015-01-30	4	HUEBNER KYLE	STMP	Common Stock	J - Other	D		26,4400	577	15		1.746
2015-02-03	2015-01-30	4	Leon JP	STMP	Common Stock	J - Other	D		26,4400	468	12		7.016
2015-02-03	2015-01-30	4	MCBRIDE KENNETH THOMAS	STMP	Common Stock	J - Other	D		26,4400	600	16		6.201
2015-02-03	2015-01-30	4	WEISBERG SETH	STMP	Common Stock	J - Other	D		26,4400	600	16		11.686
2014-12-17	2014-12-15	4	WEISBERG SETH	STMP	Stock Option	M - Exercise	D	13,10		-300		240.837
2014-12-17	2014-12-15	4	WEISBERG SETH	STMP	Common Stock	S - Sale	D		50,0000	-300	-15		11.086
2014-12-17	2014-12-15	4	WEISBERG SETH	STMP	Common Stock	M - Exercise	D		13,1000	300	4		11.386
2014-12-12	2014-12-11	4	WEISBERG SETH	STMP	Stock Option	M - Exercise	D	13,10		-455		241.137
2014-12-12	2014-12-11	4	WEISBERG SETH	STMP	Common Stock	S - Sale	D		50,0000	-455	-23		11.086
2014-12-12	2014-12-11	4	WEISBERG SETH	STMP	Common Stock	M - Exercise	D		13,1000	455	6		11.541
2014-12-12	2014-12-10	4	WEISBERG SETH	STMP	Stock Option	M - Exercise	D	13,10		-200		241.592
2014-12-12	2014-12-10	4	WEISBERG SETH	STMP	Common Stock	S - Sale	D		50,0000	-200	-10		11.086
2014-12-12	2014-12-10	4	WEISBERG SETH	STMP	Common Stock	M - Exercise	D		13,1000	200	3		11.286
2014-12-09	2014-12-05	4	WEISBERG SETH	STMP	Stock Option	M - Exercise	D	13,10		-4.973		243.692
2014-12-09	2014-12-05	4	WEISBERG SETH	STMP	Common Stock	S - Sale	D		50,2750	-4.973	-250		11.086
2014-12-09	2014-12-05	4	WEISBERG SETH	STMP	Common Stock	M - Exercise	D		13,1000	4.973	65		16.059
2014-12-09	2014-12-08	4	WEISBERG SETH	STMP	Stock Option	M - Exercise	D	13,10		-1.900		241.792
2014-12-09	2014-12-08	4	WEISBERG SETH	STMP	Common Stock	S - Sale	D		50,0000	-1.900	-95		11.086
2014-12-09	2014-12-08	4	WEISBERG SETH	STMP	Common Stock	M - Exercise	D		13,1000	1.900	25		12.986
2014-11-19	2014-11-18	4	MILLER LLOYD I III	STMP	Stock Option (Common Stock)	M - Exercise	D	15,48		-5.000		0
2014-11-19	2014-11-18	4	MILLER LLOYD I III	STMP	Common Stock	M - Exercise	D		15,4800	5.000	77		224.406
2014-11-14	2014-11-12	4	JONES G BRADFORD	STMP	Common Stock	P - Purchase	D		46,4366	20.000	929		44.786
2014-11-13	2014-11-11	4	WEISBERG SETH	STMP	Stock Option	M - Exercise	D	13,10		-13.335		248.665
2014-11-13	2014-11-11	4	WEISBERG SETH	STMP	Common Stock	S - Sale	D		45,8159	-13.335	-611		11.086
2014-11-13	2014-11-11	4	WEISBERG SETH	STMP	Common Stock	M - Exercise	D		13,1000	13.335	175		24.421
2014-11-10	2014-11-06	4	WEISBERG SETH	STMP	Stock Option	M - Exercise	D	13,10		-13.000		262.000
2014-11-10	2014-11-06	4	WEISBERG SETH	STMP	Common Stock	S - Sale	D		41,9500	-13.000	-545		11.086
2014-11-10	2014-11-06	4	WEISBERG SETH	STMP	Common Stock	M - Exercise	D		13,1000	13.000	170		24.086
2014-11-03	2014-10-30	4	WEISBERG SETH	STMP	Stock Option	M - Exercise	D	13,40		-1.237		275.000
2014-11-03	2014-10-30	4	WEISBERG SETH	STMP	Common Stock	S - Sale	D		35,9900	-1.237	-45		11.086
2014-11-03	2014-10-30	4	WEISBERG SETH	STMP	Common Stock	M - Exercise	D		13,4000	1.237	17		12.323
2014-09-23	2014-09-19	4	MCBRIDE KENNETH THOMAS	STMP	Stock Option (Common Stock)	A - Award	D	32,41		166.667		277.779
2014-09-23	2014-09-19	4	MCBRIDE KENNETH THOMAS	STMP	Stock Option (Common Stock)	A - Award	D	32,41		83.333		111.112
2014-09-23	2014-09-19	4	BORTNAK JAMES	STMP	Stock Option (Common Stock)	A - Award	D	32,41		100.000		150.000
2014-09-23	2014-09-19	4	BORTNAK JAMES	STMP	Stock Option (Common Stock)	A - Award	D	32,41		50.000		50.000
2014-09-23	2014-09-19	4	WEISBERG SETH	STMP	Stock Option (Common Stock)	A - Award	D	32,41		80.000		276.237
2014-09-23	2014-09-19	4	WEISBERG SETH	STMP	Stock Option (Common Stock)	A - Award	D	32,41		40.000		196.237
2014-09-23	2014-09-19	4	HUEBNER KYLE	STMP	Stock Option (Common Stock)	A - Award	D	32,41		100.000		174.306
2014-09-23	2014-09-19	4	HUEBNER KYLE	STMP	Stock Option (Common Stock)	A - Award	D	32,41		50.000		74.306
2014-09-23	2014-09-19	4	Biswas Michael John	STMP	Stock Option (Common Stock)	A - Award	D	32,41		80.000		139.444
2014-09-23	2014-09-19	4	Biswas Michael John	STMP	Stock Option (Common Stock)	A - Award	D	32,41		40.000		59.444
2014-09-23	2014-09-19	4	Leon JP	STMP	Stock Option (Common Stock)	A - Award	D	32,41		33.333		62.594
2014-09-23	2014-09-19	4	Leon JP	STMP	Stock Option (Common Stock)	A - Award	D	32,41		16.667		29.261
2014-09-23	2014-09-19	4	Clem John Roland	STMP	Stock Option (Common Stock)	A - Award	D	32,41		80.000		136.667
2014-09-23	2014-09-19	4	Clem John Roland	STMP	Stock Option (Common Stock)	A - Award	D	32,41		40.000		56.667
2014-08-04	2014-07-31	4	MCBRIDE KENNETH THOMAS	STMP	Common Stock	J - Other	D		26,8900	271	7		5.601
2014-08-04	2014-07-31	4	WEISBERG SETH	STMP	Common Stock	J - Other	D		26,8900	211	6		11.086
2014-08-04	2014-07-31	4	HUEBNER KYLE	STMP	Common Stock	J - Other	D		26,8900	235	6		1.169
2014-08-04	2014-07-31	4	Biswas Michael John	STMP	Common Stock	J - Other	D		26,8900	327	9		622
2014-08-04	2014-07-31	4	Leon JP	STMP	Common Stock	J - Other	D		26,8900	219	6		6.548
2014-08-04	2014-07-31	4	Clem John Roland	STMP	Common Stock	J - Other	D		26,8900	131	4		2.130
2014-06-13	2014-06-11	4	JONES G BRADFORD	STMP	Stock Option (Common Stock)	A - Award	D	34,03		5.000		50.000
2014-06-13	2014-06-11	4	ANANDA MOHAN P	STMP	Stock Option (Common Stock)	A - Award	D	34,03		5.000		40.000
2014-06-13	2014-06-11	4	MILLER LLOYD I III	STMP	Stock Option (Common Stock)	A - Award	D	34,03		5.000		45.000
2014-05-22	2014-05-20	4	BORTNAK JAMES	STMP	Stock Option (Common Stock)	M - Exercise	D	12,55		-2.778		0
2014-05-22	2014-05-20	4	BORTNAK JAMES	STMP	Common Stock	S - Sale	D		30,5800	-2.778	-85		0
2014-05-22	2014-05-20	4	BORTNAK JAMES	STMP	Common Stock	M - Exercise	D		12,5500	2.778	35		2.778
2014-05-19	2014-05-15	4	ANANDA MOHAN P	STMP	Stock Option (Common Stock)	M - Exercise	D	8,86		-5.000		35.000
2014-05-19	2014-05-15	4	ANANDA MOHAN P	STMP	Stock Option (Common Stock)	M - Exercise	D	15,48		-5.000		35.000
2014-05-19	2014-05-15	4	ANANDA MOHAN P	STMP	Common Stock	M - Exercise	D		8,8600	5.000	44		696.524
2014-05-19	2014-05-15	4	ANANDA MOHAN P	STMP	Common Stock	M - Exercise	D		15,4800	5.000	77		691.524
2014-04-30	2014-04-28	4	MCBRIDE KENNETH THOMAS	STMP	Common Stock	G - Gift	D			-450			5.330
2014-04-23	2014-04-21	4	BORTNAK JAMES	STMP	Stock Option (Common Stock)	M - Exercise	D	12,55		-2.778		2.778
2014-04-23	2014-04-21	4	BORTNAK JAMES	STMP	Common Stock	S - Sale	D		33,6100	-2.778	-93		0
2014-04-23	2014-04-21	4	BORTNAK JAMES	STMP	Common Stock	M - Exercise	D		12,5500	2.778	35		2.778
2014-03-24	2014-03-20	4	BORTNAK JAMES	STMP	Stock Option (Common Stock)	M - Exercise	D	12,55		-2.777		5.556
2014-03-24	2014-03-20	4	BORTNAK JAMES	STMP	Common Stock	S - Sale	D		35,5600	-2.777	-99		0
2014-03-24	2014-03-20	4	BORTNAK JAMES	STMP	Common Stock	M - Exercise	D		12,5500	2.777	35		2.777
2014-03-03	2014-02-27	4	Patchen Michael Robert	STMP	Stock Option (Common Stock)	M - Exercise	D	12,55		-11.175		8.333
2014-03-03	2014-02-27	4	Patchen Michael Robert	STMP	Common Stock	S - Sale	D		36,1474	-11.175	-404		1.463
2014-03-03	2014-02-27	4	Patchen Michael Robert	STMP	Common Stock	M - Exercise	D		12,5500	11.175	140		12.638
2014-02-24	2014-02-20	4	BORTNAK JAMES	STMP	Stock Option (Common Stock)	M - Exercise	D	12,55		-2.778		8.333
2014-02-24	2014-02-20	4	BORTNAK JAMES	STMP	Common Stock	S - Sale	D		35,1000	-2.778	-98		0
2014-02-24	2014-02-20	4	BORTNAK JAMES	STMP	Common Stock	M - Exercise	D		12,5500	2.778	35		2.778
2014-02-04	2014-01-31	4	MCBRIDE KENNETH THOMAS	STMP	Common Stock	J - Other	D		33,5400	332	11		5.780
2014-02-04	2014-01-31	4	BORTNAK JAMES	STMP	Common Stock	J - Other	D		33,5400	573	19		573
2014-02-04	2014-01-31	4	WEISBERG SETH	STMP	Common Stock	J - Other	D		33,5400	385	13		10.875
2014-02-04	2014-01-31	4	HUEBNER KYLE	STMP	Common Stock	J - Other	D		33,5400	364	12		934
2014-02-04	2014-01-31	4	Leon JP	STMP	Common Stock	J - Other	D		33,5400	378	13		6.329
2014-02-04	2014-01-31	4	Biswas Michael John	STMP	Common Stock	J - Other	D		33,5400	253	8		295
2014-02-04	2014-01-31	4	Clem John Roland	STMP	Common Stock	J - Other	D		33,5400	456	15		1.999
2014-02-04	2014-01-31	4	Patchen Michael Robert	STMP	Common Stock	J - Other	D		33,5400	354	12		1.463
2014-01-23	2014-01-21	4	MCBRIDE KENNETH THOMAS	STMP	Stock Option (Common Stock)	M - Exercise	D	12,55		-6.944		27.779
2014-01-23	2014-01-21	4	MCBRIDE KENNETH THOMAS	STMP	Common Stock	S - Sale	D		38,7582	-6.944	-269		5.448
2014-01-23	2014-01-21	4	MCBRIDE KENNETH THOMAS	STMP	Common Stock	M - Exercise	D		12,5500	6.944	87		12.392
2014-01-23	2014-01-21	4	BORTNAK JAMES	STMP	Stock Option (Common Stock)	M - Exercise	D	12,55		-2.778		8.925
2014-01-23	2014-01-21	4	BORTNAK JAMES	STMP	Common Stock	S - Sale	D		38,7501	-2.778	-108		0
2014-01-23	2014-01-21	4	BORTNAK JAMES	STMP	Common Stock	M - Exercise	D		12,5500	2.778	35		2.778
2014-01-17	2014-01-15	4	ANANDA MOHAN P	STMP	Stock Option (Common Stock)	M - Exercise	D	13,10		-5.000		45.000
2014-01-17	2014-01-15	4	ANANDA MOHAN P	STMP	Common Stock	M - Exercise	D		13,1000	5.000	66		686.524
2013-12-31	2013-12-27	4	HUEBNER KYLE	STMP	Common Stock	G - Gift	D			-240			570
2013-12-24	2013-12-20	4	MCBRIDE KENNETH THOMAS	STMP	Stock Option (Common Stock)	M - Exercise	D	12,55		-6.944		34.723
2013-12-24	2013-12-20	4	MCBRIDE KENNETH THOMAS	STMP	Common Stock	S - Sale	D		42,7118	-6.944	-297		5.448
2013-12-24	2013-12-20	4	MCBRIDE KENNETH THOMAS	STMP	Common Stock	M - Exercise	D		12,5500	6.944	87		12.392
2013-12-24	2013-12-20	4	BORTNAK JAMES	STMP	Stock Option (Common Stock)	M - Exercise	D	12,55		-2.777		11.703
2013-12-24	2013-12-20	4	BORTNAK JAMES	STMP	Common Stock	S - Sale	D		42,6933	-2.777	-119		0
2013-12-24	2013-12-20	4	BORTNAK JAMES	STMP	Common Stock	M - Exercise	D		12,5500	2.777	35		2.777
2013-12-02	2013-11-27	4	Clem John Roland	STMP	Stock Option (Common Stock)	M - Exercise	D	12,55		-2.777		16.667
2013-12-02	2013-11-27	4	Clem John Roland	STMP	Common Stock	S - Sale	D		46,3142	-2.777	-129		1.543
2013-12-02	2013-11-27	4	Clem John Roland	STMP	Common Stock	M - Exercise	D		12,5500	2.777	35		4.320
2013-11-26	2013-11-26	4	Leon JP	STMP	Stock Option (Common Stock)	M - Exercise	D	12,55		-6.400		12.594
2013-11-26	2013-11-26	4	Leon JP	STMP	Common Stock	S - Sale	D		47,1400	-6.400	-302		5.951
2013-11-26	2013-11-26	4	Leon JP	STMP	Common Stock	M - Exercise	D		12,5500	6.400	80		12.351
2013-11-22	2013-11-20	4	MCBRIDE KENNETH THOMAS	STMP	Stock Option (Common Stock)	M - Exercise	D	12,55		-6.944		41.667
2013-11-22	2013-11-20	4	MCBRIDE KENNETH THOMAS	STMP	Common Stock	S - Sale	D		45,9100	-6.944	-319		5.448
2013-11-22	2013-11-20	4	MCBRIDE KENNETH THOMAS	STMP	Common Stock	M - Exercise	D		12,5500	6.944	87		12.392
2013-11-22	2013-11-20	4	BORTNAK JAMES	STMP	Stock Option (Common Stock)	M - Exercise	D	12,55		-2.777		14.480
2013-11-22	2013-11-20	4	BORTNAK JAMES	STMP	Common Stock	S - Sale	D		45,9100	-2.777	-127		0
2013-11-22	2013-11-20	4	BORTNAK JAMES	STMP	Common Stock	M - Exercise	D		12,5500	2.777	35		2.777
2013-11-18	2013-11-14	4	Clem John Roland	STMP	Stock Option (Common Stock)	M - Exercise	D	12,55		-5.556		19.444
2013-11-18	2013-11-14	4	Clem John Roland	STMP	Common Stock	S - Sale	D		47,8356	-5.556	-266		1.543
2013-11-18	2013-11-14	4	Clem John Roland	STMP	Common Stock	M - Exercise	D		12,5500	5.556	70		7.099
2013-11-12	2013-11-08	4	HUEBNER KYLE	STMP	Stock Option (Common Stock)	M - Exercise	D	12,55		-10.416		24.306
2013-11-12	2013-11-08	4	HUEBNER KYLE	STMP	Common Stock	S - Sale	D		46,4300	-960	-45		810
2013-11-12	2013-11-08	4	HUEBNER KYLE	STMP	Common Stock	S - Sale	D		46,6900	-10.416	-486		1.770
2013-11-12	2013-11-08	4	HUEBNER KYLE	STMP	Common Stock	M - Exercise	D		12,5500	10.416	131		12.186
2013-11-12	2013-11-08	4	Biswas Michael John	STMP	Stock Option (Common Stock)	M - Exercise	D	12,55		-8.334		19.444
2013-11-12	2013-11-08	4	Biswas Michael John	STMP	Common Stock	S - Sale	D		46,5300	-8.334	-388		42
2013-11-12	2013-11-08	4	Biswas Michael John	STMP	Common Stock	M - Exercise	D		12,5500	8.334	105		8.376
2013-11-01	2013-10-30	4	Patchen Michael Robert	STMP	Stock Option (Common Stock)	M - Exercise	D	20,02		-3.000		19.508
2013-11-01	2013-10-30	4	Patchen Michael Robert	STMP	Stock Option (Common Stock)	M - Exercise	D	12,55		-8.570		22.508
2013-11-01	2013-10-30	4	Patchen Michael Robert	STMP	Common Stock	S - Sale	D		45,9690	-12.070	-555		1.109
2013-11-01	2013-10-30	4	Patchen Michael Robert	STMP	Common Stock	M - Exercise	D		20,0200	3.000	60		13.179
2013-11-01	2013-10-30	4	Patchen Michael Robert	STMP	Common Stock	M - Exercise	D		12,5500	8.570	108		10.179
2013-10-30	2013-10-29	4	JONES G BRADFORD	STMP	Common Stock	S - Sale	D		46,7600	-8.961	-419		24.786
2013-10-30	2013-10-28	4	JONES G BRADFORD	STMP	Common Stock	S - Sale	D		46,4000	-21.039	-976		33.747
2013-10-30	2013-10-28	4	JONES G BRADFORD	STMP	Common Stock	J - Other	D			-54.786			54.786
2013-10-29	2013-10-24	4/A	MILLER LLOYD I III By Marli Miller Managed	STMP	Common Stock	S - Sale	I		48,0000	-6.182	-297		99.732
2013-10-29	2013-10-24	4/A	MILLER LLOYD I III By Milfam II L.P.	STMP	Common Stock	S - Sale	I		48,0000	-16.486	-791		276.138
2013-10-29	2013-10-24	4/A	MILLER LLOYD I III By Trust A-4 - Lloyd I. Miller	STMP	Common Stock	S - Sale	I		48,0000	-8.173	-392		144.304
2013-10-29	2013-10-25	4/A	MILLER LLOYD I III	STMP	Common Stock	S - Sale	D		48,0733	-15.456	-743		219.406
2013-10-29	2013-10-25	4/A	MILLER LLOYD I III By Milfam I L.P.	STMP	Common Stock	S - Sale	I		48,0733	-2.061	-99		51.486
2013-10-29	2013-10-25	4/A	MILLER LLOYD I III By Trust A-4 - Lloyd I. Miller	STMP	Common Stock	S - Sale	I		48,0733	-1.642	-79		142.662
2013-10-28	2013-10-24	4	WEISBERG SETH	STMP	Stock Option	M - Exercise	D	13,10		-10.000		156.237
2013-10-28	2013-10-24	4	WEISBERG SETH	STMP	Common Stock	S - Sale	D		48,0000	-10.000	-480		10.490
2013-10-28	2013-10-24	4	WEISBERG SETH	STMP	Common Stock	M - Exercise	D		13,1000	10.000	131		20.490
2013-10-28	2013-10-25	4	MILLER LLOYD I III	STMP	Common Stock	S - Sale	D		48,0733	-15.456	-743		219.406
2013-10-28	2013-10-25	4	MILLER LLOYD I III By Milfam I L.P.	STMP	Common Stock	S - Sale	I		48,0733	-2.061	-99		51.486
2013-10-28	2013-10-25	4	MILLER LLOYD I III By Trust A-4 - Lloyd I. Miller	STMP	Common Stock	S - Sale	I		48,0733	-1.642	-79		142.662
2013-10-25	2013-10-24	4	MILLER LLOYD I III By Marli Miller Managed	STMP	Common Stock	S - Sale	I		48,0000	-6.182	-297		99.732
2013-10-25	2013-10-24	4	MILLER LLOYD I III By Milfam II L.P.	STMP	Common Stock	S - Sale	I		48,0000	-16.486	-791		276.138
2013-10-25	2013-10-24	4	MILLER LLOYD I III By Trust A-4 - Lloyd I. Miller	STMP	Common Stock	S - Sale	I		48,0000	-8.173	-392		144.304
2013-10-23	2013-10-21	4	MCBRIDE KENNETH THOMAS	STMP	Stock Option (Common Stock)	M - Exercise	D	12,55		-6.945		48.611
2013-10-23	2013-10-21	4	MCBRIDE KENNETH THOMAS	STMP	Common Stock	S - Sale	D		46,0070	-6.945	-320		5.448
2013-10-23	2013-10-21	4	MCBRIDE KENNETH THOMAS	STMP	Common Stock	M - Exercise	D		12,5500	6.945	87		12.393
2013-10-23	2013-10-21	4	BORTNAK JAMES	STMP	Stock Option (Common Stock)	M - Exercise	D	12,55		-2.779		17.257
2013-10-23	2013-10-21	4	BORTNAK JAMES	STMP	Common Stock	S - Sale	D		46,0126	-2.779	-128		0
2013-10-23	2013-10-21	4	BORTNAK JAMES	STMP	Common Stock	M - Exercise	D		12,5500	2.779	35		2.779
2013-10-18	2013-10-17	4	HUEBNER KYLE	STMP	Common Stock	G - Gift	D			-363			1.770
2013-10-07	2013-10-04	4	MILLER LLOYD I III	STMP	Stock Option (Common Stock)	M - Exercise	D	8,86		-5.000		0
2013-10-07	2013-10-04	4	MILLER LLOYD I III	STMP	Stock Option (Common Stock)	M - Exercise	D	13,10		-5.000		0
2013-10-07	2013-10-04	4	MILLER LLOYD I III	STMP	Common Stock	M - Exercise	D		8,8600	5.000	44		234.862
2013-10-07	2013-10-04	4	MILLER LLOYD I III	STMP	Common Stock	M - Exercise	D		13,1000	5.000	66		229.862
2013-10-03	2013-10-02	4	MILLER LLOYD I III	STMP	Common Stock	S - Sale	D		46,0500	-7.129	-328		224.862
2013-10-03	2013-10-02	4	MILLER LLOYD I III By Milfam I L.P.	STMP	Common Stock	S - Sale	I		46,0500	-1.453	-67		53.547
2013-10-02	2013-10-01	4	WEISBERG SETH	STMP	Stock Option	M - Exercise	D	13,10		-4.258		166.237
2013-10-02	2013-10-01	4	WEISBERG SETH	STMP	Common Stock	S - Sale	D		46,0200	-4.258	-196		10.490
2013-10-02	2013-10-01	4	WEISBERG SETH	STMP	Common Stock	M - Exercise	D		13,1000	4.258	56		14.748
2013-10-02	2013-09-30	4	WEISBERG SETH	STMP	Stock Option	M - Exercise	D	13,10		-2.510		170.495
2013-10-02	2013-09-30	4	WEISBERG SETH	STMP	Common Stock	S - Sale	D		46,0000	-2.510	-115		10.490
2013-10-02	2013-09-30	4	WEISBERG SETH	STMP	Common Stock	M - Exercise	D		13,1000	2.510	33		13.000
2013-10-02	2013-10-01	4	MILLER LLOYD I III	STMP	Common Stock	S - Sale	D		46,0500	-3.769	-174		231.991
2013-10-02	2013-10-01	4	MILLER LLOYD I III By Trust A-4 - Lloyd I. Miller	STMP	Common Stock	S - Sale	I		46,0500	-6.921	-319		152.477
2013-10-02	2013-10-01	4	MILLER LLOYD I III By Marli Miller Managed	STMP	Common Stock	S - Sale	I		46,0500	-1.722	-79		105.914
2013-10-02	2013-09-30	4	MILLER LLOYD I III By Marli Miller Managed	STMP	Common Stock	S - Sale	I		46,0000	-2.637	-121		107.636
2013-10-02	2013-09-30	4	MILLER LLOYD I III By Milfam II L.P.	STMP	Common Stock	S - Sale	I		46,0000	-1.399	-64		292.624
2013-09-26	2013-09-25	4	WEISBERG SETH	STMP	Stock Option	M - Exercise	D	13,10		-2.578		173.005
2013-09-26	2013-09-25	4	WEISBERG SETH	STMP	Common Stock	S - Sale	D		46,0000	-2.578	-119		10.490
2013-09-26	2013-09-25	4	WEISBERG SETH	STMP	Common Stock	M - Exercise	D		13,1000	2.578	34		13.068
2013-09-26	2013-09-24	4	WEISBERG SETH	STMP	Stock Option	M - Exercise	D	13,10		-654		175.583
2013-09-26	2013-09-24	4	WEISBERG SETH	STMP	Common Stock	S - Sale	D		46,0000	-654	-30		10.490
2013-09-26	2013-09-24	4	WEISBERG SETH	STMP	Common Stock	M - Exercise	D		13,1000	654	9		11.144
2013-09-26	2013-09-25	4	MILLER LLOYD I III By Milfam II L.P.	STMP	Common Stock	S - Sale	I		46,0000	-10.226	-470		294.023
2013-09-26	2013-09-25	4	MILLER LLOYD I III By LIMFAM LLC	STMP	Common Stock	S - Sale	I		46,0000	-5.497	-253		0
2013-09-25	2013-09-24	4	MILLER LLOYD I III By LIMFAM LLC	STMP	Common Stock	S - Sale	I		46,0000	-9.247	-425		5.497
2013-09-24	2013-09-20	4	BORTNAK JAMES	STMP	Stock Option (Common Stock)	M - Exercise	D	12,55		-2.777		20.036
2013-09-24	2013-09-20	4	BORTNAK JAMES	STMP	Common Stock	S - Sale	D		44,3800	-2.777	-123		0
2013-09-24	2013-09-20	4	BORTNAK JAMES	STMP	Common Stock	M - Exercise	D		12,5500	2.777	35		2.777
2013-09-24	2013-09-20	4	MCBRIDE KENNETH THOMAS	STMP	Stock Option (Common Stock)	M - Exercise	D	12,55		-6.944		55.556
2013-09-24	2013-09-20	4	MCBRIDE KENNETH THOMAS	STMP	Common Stock	S - Sale	D		44,3600	-6.944	-308		5.448
2013-09-24	2013-09-20	4	MCBRIDE KENNETH THOMAS	STMP	Common Stock	M - Exercise	D		12,5500	6.944	87		12.392
2013-09-11	2013-09-11	4	MCBRIDE KENNETH THOMAS	STMP	Stock Option (Common Stock)	M - Exercise	D	12,55		-23.490		62.500
2013-09-11	2013-09-11	4	MCBRIDE KENNETH THOMAS	STMP	Common Stock	S - Sale	D		43,6200	-23.490	-1.025		5.448
2013-09-11	2013-09-11	4	MCBRIDE KENNETH THOMAS	STMP	Common Stock	M - Exercise	D		12,5500	23.490	295		28.938
2013-09-11	2013-09-10	4	MCBRIDE KENNETH THOMAS	STMP	Stock Option (Common Stock)	M - Exercise	D	12,55		-23.489		85.990
2013-09-11	2013-09-10	4	MCBRIDE KENNETH THOMAS	STMP	Common Stock	S - Sale	D		44,0100	-23.489	-1.034		5.448
2013-09-11	2013-09-10	4	MCBRIDE KENNETH THOMAS	STMP	Common Stock	M - Exercise	D		12,5500	23.489	295		28.937
2013-09-11	2013-09-09	4	MCBRIDE KENNETH THOMAS	STMP	Stock Option (Common Stock)	M - Exercise	D	12,55		-23.489		109.479
2013-09-11	2013-09-09	4	MCBRIDE KENNETH THOMAS	STMP	Common Stock	S - Sale	D		43,7700	-23.489	-1.028		5.448
2013-09-11	2013-09-09	4	MCBRIDE KENNETH THOMAS	STMP	Common Stock	M - Exercise	D		12,5500	23.489	295		28.937
2013-08-30	2013-08-28	4	Leon JP	STMP	Stock Option (Common Stock)	M - Exercise	D	12,55		-2.500		18.994
2013-08-30	2013-08-28	4	Leon JP	STMP	Common Stock	S - Sale	D		41,0145	-3.500	-144		5.951
2013-08-30	2013-08-28	4	Leon JP	STMP	Common Stock	M - Exercise	D		12,5500	2.500	31		9.451
2013-08-27	2013-08-23	4	Clem John Roland	STMP	Stock Option (Common Stock)	M - Exercise	D	12,55		-2.778		25.000
2013-08-27	2013-08-23	4	Clem John Roland	STMP	Common Stock	S - Sale	D		41,8440	-2.778	-116		1.543
2013-08-27	2013-08-23	4	Clem John Roland	STMP	Common Stock	M - Exercise	D		12,5500	2.778	35		4.321
2013-08-21	2013-08-20	4	BORTNAK JAMES	STMP	Stock Option (Common Stock)	M - Exercise	D	12,55		-2.778		22.813
2013-08-21	2013-08-20	4	BORTNAK JAMES	STMP	Common Stock	S - Sale	D		40,5498	-2.778	-113		0
2013-08-21	2013-08-20	4	BORTNAK JAMES	STMP	Common Stock	M - Exercise	D		12,5500	2.778	35		2.778
2013-08-21	2013-08-19	4	BORTNAK JAMES	STMP	Common Stock	S - Sale	D		40,6000	-1.800	-73		0
2013-08-21	2013-08-19	4	BORTNAK JAMES	STMP	Common Stock	S - Sale	D		40,5608	-3.309	-134		1.800
2013-08-12	2013-08-09	4	Biswas Michael John	STMP	Stock Option (Common Stock)	M - Exercise	D	12,55		-6.268		27.778
2013-08-12	2013-08-09	4	Biswas Michael John	STMP	Common Stock	S - Sale	D		40,1400	-7.268	-292		42
2013-08-12	2013-08-09	4	Biswas Michael John	STMP	Common Stock	M - Exercise	D		12,5500	6.268	79		7.310
2013-08-12	2013-08-08	4	Biswas Michael John	STMP	Stock Option (Common Stock)	M - Exercise	D	12,55		-900		34.046
2013-08-12	2013-08-08	4	Biswas Michael John	STMP	Common Stock	S - Sale	D		40,0000	-900	-36		1.042
2013-08-12	2013-08-08	4	Biswas Michael John	STMP	Common Stock	M - Exercise	D		12,5500	900	11		1.942
2013-08-12	2013-08-08	4	Leon JP	STMP	Stock Option (Common Stock)	M - Exercise	D	12,55		-7.168		21.494
2013-08-12	2013-08-08	4	Leon JP	STMP	Common Stock	S - Sale	D		39,8600	-7.168	-286		6.951
2013-08-12	2013-08-08	4	Leon JP	STMP	Common Stock	M - Exercise	D		12,5500	7.168	90		14.119
2013-08-08	2013-08-06	4	JONES G BRADFORD	STMP	Stock Option (Common Stock)	M - Exercise	D	13,10		-5.000		46.250
2013-08-08	2013-08-06	4	JONES G BRADFORD	STMP	Common Stock	M - Exercise	D		13,1000	5.000	66		109.572
2013-08-08	2013-08-08	4	HUEBNER KYLE	STMP	Stock Option (Common Stock)	M - Exercise	D	12,55		-13.774		34.722
2013-08-08	2013-08-08	4	HUEBNER KYLE	STMP	Common Stock	S - Sale	D		39,7400	-13.774	-547		2.133
2013-08-08	2013-08-08	4	HUEBNER KYLE	STMP	Common Stock	M - Exercise	D		12,5500	13.774	173		15.907
2013-08-08	2013-08-07	4	HUEBNER KYLE	STMP	Stock Option (Common Stock)	M - Exercise	D	12,55		-13.773		48.496
2013-08-08	2013-08-07	4	HUEBNER KYLE	STMP	Common Stock	S - Sale	D		39,5400	-13.773	-545		2.133
2013-08-08	2013-08-07	4	HUEBNER KYLE	STMP	Common Stock	M - Exercise	D		12,5500	13.773	173		15.906
2013-08-08	2013-08-06	4	HUEBNER KYLE	STMP	Stock Option (Common Stock)	M - Exercise	D	12,55		-12.731		62.269
2013-08-08	2013-08-06	4	HUEBNER KYLE	STMP	Stock Option (Common Stock)	M - Exercise	D	12,52		-1.042		75.000
2013-08-08	2013-08-06	4	HUEBNER KYLE	STMP	Common Stock	S - Sale	D		40,3100	-13.773	-555		2.133
2013-08-08	2013-08-06	4	HUEBNER KYLE	STMP	Common Stock	M - Exercise	D		12,5500	12.731	160		15.906
2013-08-08	2013-08-06	4	HUEBNER KYLE	STMP	Common Stock	M - Exercise	D		12,5200	1.042	13		3.175
2013-08-07	2013-08-07	4	Biswas Michael John	STMP	Stock Option (Common Stock)	M - Exercise	D	12,55		-500		34.946
2013-08-07	2013-08-07	4	Biswas Michael John	STMP	Common Stock	S - Sale	D		40,1400	-500	-20		1.042
2013-08-07	2013-08-07	4	Biswas Michael John	STMP	Common Stock	M - Exercise	D		12,5500	500	6		1.542
2013-08-07	2013-08-06	4	Biswas Michael John	STMP	Stock Option (Common Stock)	M - Exercise	D	12,55		-8.666		35.446
2013-08-07	2013-08-06	4	Biswas Michael John	STMP	Common Stock	S - Sale	D		40,3100	-8.666	-349		1.042
2013-08-07	2013-08-06	4	Biswas Michael John	STMP	Common Stock	M - Exercise	D		12,5500	8.666	109		9.708
2013-08-07	2013-08-05	4	Biswas Michael John	STMP	Stock Option (Common Stock)	M - Exercise	D	12,55		-8.666		44.112
2013-08-07	2013-08-05	4	Biswas Michael John	STMP	Common Stock	S - Sale	D		41,6000	-8.666	-361		1.042
2013-08-07	2013-08-05	4	Biswas Michael John	STMP	Common Stock	M - Exercise	D		12,5500	8.666	109		9.708
2013-08-07	2013-08-07	4	Leon JP	STMP	Stock Option (Common Stock)	M - Exercise	D	12,55		-500		28.662
2013-08-07	2013-08-07	4	Leon JP	STMP	Common Stock	S - Sale	D		40,1600	-500	-20		6.951
2013-08-07	2013-08-07	4	Leon JP	STMP	Common Stock	M - Exercise	D		12,5500	500	6		7.451
2013-08-07	2013-08-06	4	Leon JP	STMP	Stock Option (Common Stock)	M - Exercise	D	12,55		-7.666		29.162
2013-08-07	2013-08-06	4	Leon JP	STMP	Common Stock	S - Sale	D		40,3100	-7.666	-309		6.951
2013-08-07	2013-08-06	4	Leon JP	STMP	Common Stock	M - Exercise	D		12,5500	7.666	96		14.617
2013-08-07	2013-08-05	4	Leon JP	STMP	Stock Option (Common Stock)	M - Exercise	D	12,55		-7.666		36.828
2013-08-07	2013-08-05	4	Leon JP	STMP	Common Stock	S - Sale	D		41,6000	-7.666	-319		6.951
2013-08-07	2013-08-05	4	Leon JP	STMP	Common Stock	M - Exercise	D		12,5500	7.666	96		14.617
2013-08-07	2013-08-07	4	Clem John Roland	STMP	Stock Option (Common Stock)	M - Exercise	D	12,55		-17.804		27.778
2013-08-07	2013-08-07	4	Clem John Roland	STMP	Common Stock	S - Sale	D		39,5200	-18.933	-748		1.543
2013-08-07	2013-08-07	4	Clem John Roland	STMP	Common Stock	M - Exercise	D		12,5500	17.804	223		20.476
2013-08-07	2013-08-06	4	Clem John Roland	STMP	Stock Option (Common Stock)	M - Exercise	D	12,55		-18.931		45.582
2013-08-07	2013-08-06	4	Clem John Roland	STMP	Common Stock	S - Sale	D		40,3100	-18.931	-763		2.672
2013-08-07	2013-08-06	4	Clem John Roland	STMP	Common Stock	M - Exercise	D		12,5500	18.931	238		21.603
2013-08-07	2013-08-05	4	Clem John Roland	STMP	Stock Option (Common Stock)	M - Exercise	D	12,55		-4.931		64.513
2013-08-07	2013-08-05	4	Clem John Roland	STMP	Stock Option (Common Stock)	M - Exercise	D	24,29		-14.000		69.444
2013-08-07	2013-08-05	4	Clem John Roland	STMP	Common Stock	S - Sale	D		41,6000	-18.931	-788		2.672
2013-08-07	2013-08-05	4	Clem John Roland	STMP	Common Stock	M - Exercise	D		12,5500	4.931	62		21.603
2013-08-07	2013-08-05	4	Clem John Roland	STMP	Common Stock	M - Exercise	D		24,2900	14.000	340		16.672
2013-08-07	2013-08-07	4	Patchen Michael Robert	STMP	Stock Option (Common Stock)	M - Exercise	D	12,55		-9.668		31.078
2013-08-07	2013-08-07	4	Patchen Michael Robert	STMP	Common Stock	S - Sale	D		39,5400	-9.668	-382		1.609
2013-08-07	2013-08-07	4	Patchen Michael Robert	STMP	Common Stock	M - Exercise	D		12,5500	9.668	121		11.277
2013-08-07	2013-08-06	4	Patchen Michael Robert	STMP	Stock Option (Common Stock)	M - Exercise	D	20,02		-2.334		40.746
2013-08-07	2013-08-06	4	Patchen Michael Robert	STMP	Stock Option (Common Stock)	M - Exercise	D	12,55		-7.332		43.080
2013-08-07	2013-08-06	4	Patchen Michael Robert	STMP	Common Stock	S - Sale	D		40,3200	-9.666	-390		1.609
2013-08-07	2013-08-06	4	Patchen Michael Robert	STMP	Common Stock	M - Exercise	D		20,0200	2.334	47		11.275
2013-08-07	2013-08-06	4	Patchen Michael Robert	STMP	Common Stock	M - Exercise	D		12,5500	7.332	92		8.941
2013-08-07	2013-08-05	4	Patchen Michael Robert	STMP	Stock Option (Common Stock)	M - Exercise	D	20,02		-1.666		50.412
2013-08-07	2013-08-05	4	Patchen Michael Robert	STMP	Stock Option (Common Stock)	M - Exercise	D	12,55		-8.000		52.078
2013-08-07	2013-08-05	4	Patchen Michael Robert	STMP	Common Stock	S - Sale	D		41,6100	-9.666	-402		1.609
2013-08-07	2013-08-05	4	Patchen Michael Robert	STMP	Common Stock	M - Exercise	D		20,0200	1.666	33		11.275
2013-08-07	2013-08-05	4	Patchen Michael Robert	STMP	Common Stock	M - Exercise	D		12,5500	8.000	100		9.609
2013-08-02	2013-07-31	4	MCBRIDE KENNETH THOMAS	STMP	Common Stock	J - Other	D		22,9200	479	11		5.448
2013-08-02	2013-07-31	4	BORTNAK JAMES	STMP	Common Stock	J - Other	D		22,9200	479	11		5.109
2013-08-02	2013-07-31	4	WEISBERG SETH	STMP	Common Stock	J - Other	D		22,9200	479	11		10.490
2013-08-02	2013-08-01	4	WEISBERG SETH	STMP	Stock Option	M - Exercise	D	13,40		-8.763		176.237
2013-08-02	2013-08-01	4	WEISBERG SETH	STMP	Common Stock	S - Sale	D		45,0900	-8.763	-395		10.490
2013-08-02	2013-08-01	4	WEISBERG SETH	STMP	Common Stock	M - Exercise	D		13,4000	8.763	117		19.253
2013-08-02	2013-07-31	4	HUEBNER KYLE	STMP	Common Stock	J - Other	D		22,9200	479	11		2.133
2013-08-02	2013-07-31	4	Biswas Michael John	STMP	Common Stock	J - Other	D		22,9200	586	13		1.042
2013-08-02	2013-07-31	4	Leon JP	STMP	Common Stock	J - Other	D		22,9200	479	11		6.951
2013-08-02	2013-07-31	4	Clem John Roland	STMP	Common Stock	J - Other	D		22,9200	479	11		2.672
2013-08-02	2013-07-31	4	Patchen Michael Robert	STMP	Common Stock	J - Other	D		22,9200	479	11		1.609
2013-07-23	2013-07-22	4	BORTNAK JAMES	STMP	Stock Option (Common Stock)	M - Exercise	D	12,55		-2.778		25.591
2013-07-23	2013-07-22	4	BORTNAK JAMES	STMP	Common Stock	S - Sale	D		39,2300	-2.778	-109		4.630
2013-07-23	2013-07-22	4	BORTNAK JAMES	STMP	Common Stock	M - Exercise	D		12,5500	2.778	35		7.408
2013-07-09	2013-07-05	4	WEISBERG SETH	STMP	Common Stock	S - Sale	D		41,0000	-10.000	-410		10.011
2013-06-28	2013-06-27	4	MCBRIDE KENNETH THOMAS	STMP	Common Stock	G - Gift	D			-250			4.969
2013-06-24	2013-06-20	4	BORTNAK JAMES	STMP	Stock Option (Common Stock)	M - Exercise	D	12,55		-2.777		28.369
2013-06-24	2013-06-20	4	BORTNAK JAMES	STMP	Common Stock	S - Sale	D		38,0000	-2.777	-106		4.630
2013-06-24	2013-06-20	4	BORTNAK JAMES	STMP	Common Stock	M - Exercise	D		12,5500	2.777	35		7.407
2013-06-13	2013-06-12	4	JONES G BRADFORD	STMP	Stock Option (Common Stock)	A - Award	D	37,19		5.000		51.250
2013-06-13	2013-06-12	4	ANANDA MOHAN P	STMP	Stock Option (Common Stock)	A - Award	D	37,19		5.000		51.250
2013-06-13	2013-06-12	4	MILLER LLOYD I III	STMP	Stock Option (Common Stock)	A - Award	D	37,19		5.000		50.000
2013-06-11	2013-06-07	4	MCBRIDE KENNETH THOMAS	STMP	Stock Option (Common Stock)	M - Exercise	D	12,55		-17.032		132.968
2013-06-11	2013-06-07	4	MCBRIDE KENNETH THOMAS	STMP	Common Stock	S - Sale	D		39,0400	-17.032	-665		5.219
2013-06-11	2013-06-07	4	MCBRIDE KENNETH THOMAS	STMP	Common Stock	M - Exercise	D		12,5500	17.032	214		22.251
2013-05-22	2013-05-20	4	BORTNAK JAMES	STMP	Stock Option (Common Stock)	M - Exercise	D	12,55		-2.778		31.146
2013-05-22	2013-05-20	4	BORTNAK JAMES	STMP	Common Stock	S - Sale	D		37,7700	-2.778	-105		4.630
2013-05-22	2013-05-20	4	BORTNAK JAMES	STMP	Common Stock	M - Exercise	D		12,5500	2.778	35		7.408
2013-05-20	2013-05-17	4	HUEBNER KYLE	STMP	Common Stock	G - Gift	D			-370			1.654
2013-05-15	2013-05-14	4	MCBRIDE KENNETH THOMAS	STMP	Stock Option (Common Stock)	M - Exercise	D	12,55		-13.821		150.000
2013-05-15	2013-05-14	4	MCBRIDE KENNETH THOMAS	STMP	Common Stock	S - Sale	D		36,3283	-13.821	-502		5.219
2013-05-15	2013-05-14	4	MCBRIDE KENNETH THOMAS	STMP	Common Stock	M - Exercise	D		12,5500	13.821	173		19.040
2013-05-15	2013-05-13	4	MCBRIDE KENNETH THOMAS	STMP	Stock Option (Common Stock)	M - Exercise	D	12,55		-1.374		163.821
2013-05-15	2013-05-13	4	MCBRIDE KENNETH THOMAS	STMP	Common Stock	S - Sale	D		36,0119	-1.374	-49		5.219
2013-05-15	2013-05-13	4	MCBRIDE KENNETH THOMAS	STMP	Common Stock	M - Exercise	D		12,5500	1.374	17		6.593
2013-05-10	2013-05-10	4	MCBRIDE KENNETH THOMAS	STMP	Stock Option (Common Stock)	M - Exercise	D	12,55		-6.605		165.195
2013-05-10	2013-05-10	4	MCBRIDE KENNETH THOMAS	STMP	Common Stock	S - Sale	D		36,0157	-6.605	-238		5.219
2013-05-10	2013-05-10	4	MCBRIDE KENNETH THOMAS	STMP	Common Stock	M - Exercise	D		12,5500	6.605	83		11.824
2013-05-10	2013-05-09	4	MCBRIDE KENNETH THOMAS	STMP	Stock Option (Common Stock)	M - Exercise	D	12,55		-1.400		171.800
2013-05-10	2013-05-09	4	MCBRIDE KENNETH THOMAS	STMP	Common Stock	S - Sale	D		36,0000	-1.400	-50		5.219
2013-05-10	2013-05-09	4	MCBRIDE KENNETH THOMAS	STMP	Common Stock	M - Exercise	D		12,5500	1.400	18		6.619
2013-05-10	2013-05-08	4	MCBRIDE KENNETH THOMAS	STMP	Stock Option (Common Stock)	M - Exercise	D	12,55		-1.800		173.200
2013-05-10	2013-05-08	4	MCBRIDE KENNETH THOMAS	STMP	Common Stock	S - Sale	D		36,0028	-1.800	-65		5.219
2013-05-10	2013-05-08	4	MCBRIDE KENNETH THOMAS	STMP	Common Stock	M - Exercise	D		12,5500	1.800	23		7.019
2013-05-10	2013-05-10	4	WEISBERG SETH	STMP	Common Stock	S - Sale	D		36,0300	-4.360	-157		20.011
2013-05-10	2013-05-09	4	WEISBERG SETH	STMP	Common Stock	S - Sale	D		36,0000	-4.240	-153		24.371
2013-05-10	2013-05-08	4	WEISBERG SETH	STMP	Common Stock	S - Sale	D		36,0021	-1.400	-50		28.611
2013-04-29	2013-04-26	4	MCBRIDE KENNETH THOMAS	STMP	Stock Option (Common Stock)	M - Exercise	D	12,55		-25.000		175.000
2013-04-29	2013-04-26	4	MCBRIDE KENNETH THOMAS	STMP	Common Stock	S - Sale	D		33,0900	-25.000	-827		5.219
2013-04-29	2013-04-26	4	MCBRIDE KENNETH THOMAS	STMP	Common Stock	M - Exercise	D		12,5500	25.000	314		30.219
2013-04-29	2013-04-25	4	MCBRIDE KENNETH THOMAS	STMP	Stock Option (Common Stock)	M - Exercise	D	12,55		-25.000		200.000
2013-04-29	2013-04-25	4	MCBRIDE KENNETH THOMAS	STMP	Common Stock	S - Sale	D		29,0000	-25.000	-725		5.219
2013-04-29	2013-04-25	4	MCBRIDE KENNETH THOMAS	STMP	Common Stock	M - Exercise	D		12,5500	25.000	314		30.219
2013-04-29	2013-04-25	4	HUEBNER KYLE	STMP	Stock Option (Common Stock)	M - Exercise	D	12,55		-16.000		76.042
2013-04-29	2013-04-25	4	HUEBNER KYLE	STMP	Common Stock	S - Sale	D		28,3700	-16.000	-454		2.024
2013-04-29	2013-04-25	4	HUEBNER KYLE	STMP	Common Stock	M - Exercise	D		12,5500	16.000	201		18.024
2013-04-26	2013-04-24	4	BORTNAK JAMES	STMP	Stock Option (Common Stock)	M - Exercise	D	12,55		-5.556		33.924
2013-04-26	2013-04-24	4	BORTNAK JAMES	STMP	Common Stock	S - Sale	D		26,0000	-5.556	-144		4.630
2013-04-26	2013-04-24	4	BORTNAK JAMES	STMP	Common Stock	M - Exercise	D		12,5500	5.556	70		10.186
2013-02-21	2013-02-20	4	BORTNAK JAMES	STMP	Stock Option (Common Stock)	M - Exercise	D	12,55		-2.777		39.480
2013-02-21	2013-02-20	4	BORTNAK JAMES	STMP	Common Stock	S - Sale	D		24,3285	-2.777	-68		4.630
2013-02-21	2013-02-20	4	BORTNAK JAMES	STMP	Common Stock	M - Exercise	D		12,5500	2.777	35		7.407
2013-02-15	2013-02-13	4	HUEBNER KYLE	STMP	Stock Option (Common Stock)	M - Exercise	D	12,55		-4.000		92.042
2013-02-15	2013-02-13	4	HUEBNER KYLE	STMP	Common Stock	S - Sale	D		28,0100	-4.000	-112		2.024
2013-02-15	2013-02-13	4	HUEBNER KYLE	STMP	Common Stock	M - Exercise	D		12,5500	4.000	50		6.024
2013-02-04	2013-01-31	4	MCBRIDE KENNETH THOMAS	STMP	Common Stock	J - Other	D		17,0900	600	10		5.219
2013-02-04	2013-01-31	4	BORTNAK JAMES	STMP	Common Stock	J - Other	D		17,0900	600	10		4.630
2013-02-04	2013-01-31	4	WEISBERG SETH	STMP	Common Stock	J - Other	D		17,0900	600	10		30.011
2013-02-04	2013-01-31	4	HUEBNER KYLE	STMP	Common Stock	J - Other	D		17,0900	600	10		2.024
2013-02-04	2013-01-31	4	Biswas Michael John	STMP	Common Stock	J - Other	D		17,0900	456	8		456
2013-02-04	2013-01-31	4	Leon JP	STMP	Common Stock	J - Other	D		17,0900	600	10		6.472
2013-02-04	2013-01-31	4	Clem John Roland	STMP	Common Stock	J - Other	D		17,0900	600	10		2.193
2013-02-04	2013-01-31	4	Patchen Michael Robert	STMP	Common Stock	J - Other	D		17,0900	600	10		1.130
2013-01-24	2013-01-22	4	BORTNAK JAMES	STMP	Stock Option (Common Stock)	M - Exercise	D	12,55		-2.778		42.257
2013-01-24	2013-01-22	4	BORTNAK JAMES	STMP	Common Stock	S - Sale	D		27,1700	-2.778	-75		4.030
2013-01-24	2013-01-22	4	BORTNAK JAMES	STMP	Common Stock	M - Exercise	D		12,5500	2.778	35		6.808
2012-12-26	2012-12-21	4	MCBRIDE KENNETH THOMAS	STMP	Stock Option (Common Stock)	M - Exercise	D	12,55		-25.000		225.000
2012-12-26	2012-12-21	4	MCBRIDE KENNETH THOMAS	STMP	Common Stock	S - Sale	D		25,9000	-25.000	-648		4.619
2012-12-26	2012-12-21	4	MCBRIDE KENNETH THOMAS	STMP	Common Stock	M - Exercise	D		12,5500	25.000	314		29.619
2012-12-21	2012-12-20	4	BORTNAK JAMES	STMP	Stock Option (Common Stock)	M - Exercise	D	12,55		-2.778		45.035
2012-12-21	2012-12-20	4	BORTNAK JAMES	STMP	Common Stock	S - Sale	D		26,1300	-2.778	-73		4.030
2012-12-21	2012-12-20	4	BORTNAK JAMES	STMP	Common Stock	M - Exercise	D		12,5500	2.778	35		6.808
2012-12-21	2012-12-20	4	HUEBNER KYLE	STMP	Stock Option (Common Stock)	M - Exercise	D	12,55		-2.120		96.042
2012-12-21	2012-12-20	4	HUEBNER KYLE	STMP	Common Stock	S - Sale	D		26,1400	-2.120	-55		1.424
2012-12-21	2012-12-20	4	HUEBNER KYLE	STMP	Common Stock	M - Exercise	D		12,5500	2.120	27		3.544
2012-12-21	2012-12-19	4	HUEBNER KYLE	STMP	Stock Option (Common Stock)	M - Exercise	D	12,55		-27.880		98.162
2012-12-21	2012-12-19	4	HUEBNER KYLE	STMP	Common Stock	S - Sale	D		26,1300	-27.880	-729		1.424
2012-12-21	2012-12-19	4	HUEBNER KYLE	STMP	Common Stock	M - Exercise	D		12,5500	27.880	350		29.304
2012-11-26	2012-11-21	4	BORTNAK JAMES	STMP	Stock Option (Common Stock)	M - Exercise	D	12,55		-2.778		47.813
2012-11-26	2012-11-21	4	BORTNAK JAMES	STMP	Common Stock	S - Sale	D		25,0888	-2.778	-70		4.030
2012-11-26	2012-11-21	4	BORTNAK JAMES	STMP	Common Stock	M - Exercise	D		12,5500	2.778	35		6.808
2012-11-08	2012-11-06	4	Leon JP	STMP	Stock Option (Common Stock)	M - Exercise	D	12,55		-7.606		44.494
2012-11-08	2012-11-06	4	Leon JP	STMP	Common Stock	S - Sale	D		28,0035	-7.606	-213		5.872
2012-11-08	2012-11-06	4	Leon JP	STMP	Common Stock	M - Exercise	D		12,5500	7.606	95		13.478
2012-11-05	2012-11-01	4	Biswas Michael John	STMP	Stock Option (Common Stock)	M - Exercise	D	12,55		-16.666		52.778
2012-11-05	2012-11-01	4	Biswas Michael John	STMP	Common Stock	S - Sale	D		27,5833	-17.192	-474		0
2012-11-05	2012-11-01	4	Biswas Michael John	STMP	Common Stock	M - Exercise	D		12,5500	16.666	209		17.192
2012-11-01	2012-10-31	4	Patchen Michael Robert	STMP	Stock Option (Common Stock)	M - Exercise	D	12,55		-16.500		60.078
2012-11-01	2012-10-31	4	Patchen Michael Robert	STMP	Common Stock	S - Sale	D		27,2355	-16.500	-449		530
2012-11-01	2012-10-31	4	Patchen Michael Robert	STMP	Common Stock	M - Exercise	D		12,5500	16.500	207		17.030
2012-10-29	2012-10-26	4	BORTNAK JAMES	STMP	Stock Option (Common Stock)	M - Exercise	D	12,55		-2.778		50.591
2012-10-29	2012-10-26	4	BORTNAK JAMES	STMP	Common Stock	S - Sale	D		25,6502	-2.778	-71		4.030
2012-10-29	2012-10-26	4	BORTNAK JAMES	STMP	Common Stock	M - Exercise	D		12,5500	2.778	35		6.808
2012-09-24	2012-09-21	4	BORTNAK JAMES	STMP	Stock Option (Common Stock)	M - Exercise	D	12,55		-1.577		53.369
2012-09-24	2012-09-21	4	BORTNAK JAMES	STMP	Common Stock	S - Sale	D		24,2700	-1.577	-38		4.030
2012-09-24	2012-09-21	4	BORTNAK JAMES	STMP	Common Stock	M - Exercise	D		12,5500	1.577	20		5.607
2012-09-24	2012-09-20	4	BORTNAK JAMES	STMP	Stock Option (Common Stock)	M - Exercise	D	12,55		-3.978		54.946
2012-09-24	2012-09-20	4	BORTNAK JAMES	STMP	Common Stock	S - Sale	D		24,0000	-3.978	-95		4.030
2012-09-24	2012-09-20	4	BORTNAK JAMES	STMP	Common Stock	M - Exercise	D		12,5500	3.978	50		8.008
2012-08-02	2012-07-31	4	MCBRIDE KENNETH THOMAS	STMP	Common Stock	J - Other	D		17,9800	464	8		4.619
2012-08-02	2012-07-31	4	BORTNAK JAMES	STMP	Common Stock	J - Other	D		17,9800	508	9		4.030
2012-08-02	2012-07-31	4	WEISBERG SETH	STMP	Common Stock	J - Other	D		17,9800	464	8		29.411
2012-08-02	2012-07-31	4	HUEBNER KYLE	STMP	Common Stock	J - Other	D		17,9800	464	8		1.424
2012-08-02	2012-07-31	4	Leon JP	STMP	Common Stock	J - Other	D		17,9800	533	10		5.872
2012-08-02	2012-07-31	4	Biswas Michael John	STMP	Common Stock	J - Other	D		17,9800	526	9		526
2012-08-02	2012-07-31	4	Clem John Roland	STMP	Common Stock	J - Other	D		17,9800	464	8		1.593
2012-08-02	2012-07-31	4	Patchen Michael Robert	STMP	Common Stock	J - Other	D		17,9800	464	8		530
2012-07-23	2012-07-20	4	BORTNAK JAMES	STMP	Stock Option (Common Stock)	M - Exercise	D	12,55		-2.778		58.924
2012-07-23	2012-07-20	4	BORTNAK JAMES	STMP	Common Stock	S - Sale	D		24,8600	-2.778	-69		3.522
2012-07-23	2012-07-20	4	BORTNAK JAMES	STMP	Common Stock	M - Exercise	D		12,5500	2.778	35		6.300
2012-07-09	2012-07-09	4	MCBRIDE KENNETH THOMAS	STMP	Common Stock	G - Gift	D			-645			4.155
2012-07-03	2012-06-29	4	BORTNAK JAMES	STMP	Stock Option (Common Stock)	M - Exercise	D	12,55		-2.778		61.702
2012-07-03	2012-06-29	4	BORTNAK JAMES	STMP	Common Stock	S - Sale	D		24,0000	-2.778	-67		3.522
2012-07-03	2012-06-29	4	BORTNAK JAMES	STMP	Common Stock	M - Exercise	D		12,5500	2.778	35		6.300
2012-06-14	2012-06-13	4	JONES G BRADFORD	STMP	Stock Option (Common Stock)	A - Award	D	23,18		5.000		46.250
2012-06-14	2012-06-13	4	ANANDA MOHAN P	STMP	Stock Option (Common Stock)	A - Award	D	23,18		5.000		46.250
2012-06-14	2012-06-13	4	MILLER LLOYD I III	STMP	Stock Option (Common Stock)	A - Award	D	23,18		5.000		45.000
2012-05-25	2012-05-25	4	HUEBNER KYLE	STMP	Common Stock	G - Gift	D			-515			960
2012-05-23	2012-05-21	4	BORTNAK JAMES	STMP	Stock Option (Common Stock)	M - Exercise	D	12,55		-2.777		64.480
2012-05-23	2012-05-21	4	BORTNAK JAMES	STMP	Common Stock	S - Sale	D		24,5300	-2.777	-68		3.522
2012-05-23	2012-05-21	4	BORTNAK JAMES	STMP	Common Stock	M - Exercise	D		12,5500	2.777	35		6.299
2012-05-02	2012-05-02	4	Biswas Michael John	STMP	Common Stock	S - Sale	D		28,3450	-1.800	-51		0
2012-05-02	2012-05-01	4	Biswas Michael John	STMP	Stock Option (Common Stock)	M - Exercise	D	12,55		-9.910		69.444
2012-05-02	2012-05-01	4	Biswas Michael John	STMP	Common Stock	S - Sale	D		29,5284	-10.400	-307		1.800
2012-05-02	2012-05-01	4	Biswas Michael John	STMP	Common Stock	M - Exercise	D		12,5500	9.910	124		12.200
2012-05-02	2012-04-30	4	Biswas Michael John	STMP	Stock Option (Common Stock)	M - Exercise	D	12,55		-7.646		79.354
2012-05-02	2012-04-30	4	Biswas Michael John	STMP	Common Stock	S - Sale	D		29,5948	-7.646	-226		2.290
2012-05-02	2012-04-30	4	Biswas Michael John	STMP	Common Stock	M - Exercise	D		12,5500	7.646	96		9.936
2012-05-02	2012-05-02	4	Leon JP	STMP	Stock Option (Common Stock)	M - Exercise	D	12,55		-6.292		52.100
2012-05-02	2012-05-02	4	Leon JP	STMP	Common Stock	S - Sale	D		30,1100	-6.292	-189		5.339
2012-05-02	2012-05-02	4	Leon JP	STMP	Common Stock	M - Exercise	D		12,5500	6.292	79		11.631
2012-05-02	2012-04-30	4	Leon JP	STMP	Stock Option (Common Stock)	M - Exercise	D	12,55		-1.608		58.392
2012-05-02	2012-04-30	4	Leon JP	STMP	Common Stock	S - Sale	D		30,0300	-1.608	-48		5.339
2012-05-02	2012-04-30	4	Leon JP	STMP	Common Stock	M - Exercise	D		12,5500	1.608	20		6.947
2012-05-02	2012-04-30	4	Clem John Roland	STMP	Stock Option (Common Stock)	M - Exercise	D	12,55		-23.556		83.444
2012-05-02	2012-04-30	4	Clem John Roland	STMP	Stock Option (Common Stock)	M - Exercise	D	17,28		-19.500		107.000
2012-05-02	2012-04-30	4	Clem John Roland	STMP	Common Stock	S - Sale	D		29,4122	-43.656	-1.284		1.129
2012-05-02	2012-04-30	4	Clem John Roland	STMP	Common Stock	M - Exercise	D		12,5500	23.556	296		44.785
2012-05-02	2012-04-30	4	Clem John Roland	STMP	Common Stock	M - Exercise	D		17,2800	19.500	337		21.229
2012-05-02	2012-04-30	4	Patchen Michael Robert	STMP	Stock Option (Common Stock)	M - Exercise	D	12,55		-8.200		76.578
2012-05-02	2012-04-30	4	Patchen Michael Robert	STMP	Stock Option (Common Stock)	M - Exercise	D	8,77		-249		84.778
2012-05-02	2012-04-30	4	Patchen Michael Robert	STMP	Common Stock	S - Sale	D		29,1701	-8.449	-246		66
2012-05-02	2012-04-30	4	Patchen Michael Robert	STMP	Common Stock	M - Exercise	D		12,5500	8.200	103		8.515
2012-05-02	2012-04-30	4	Patchen Michael Robert	STMP	Common Stock	M - Exercise	D		8,7700	249	2		315
2012-04-30	2012-04-27	4	MILLER LLOYD I III By Milgrat I (G7)	STMP	Common Stock	S - Sale	I		30,1857	-21.000	-634		20.040
2012-04-27	2012-04-26	4	MILLER LLOYD I III By Milgrat I (G7)	STMP	Common Stock	S - Sale	I		31,8252	-39.300	-1.251		41.040
2012-04-26	2012-04-26	4	Clem John Roland	STMP	Stock Option (Common Stock)	M - Exercise	D	12,55		-7.000		126.500
2012-04-26	2012-04-26	4	Clem John Roland	STMP	Stock Option (Common Stock)	M - Exercise	D	24,29		-6.000		133.500
2012-04-26	2012-04-26	4	Clem John Roland	STMP	Stock Option (Common Stock)	M - Exercise	D	17,28		-10.500		139.500
2012-04-26	2012-04-26	4	Clem John Roland	STMP	Common Stock	S - Sale	D		32,1105	-23.500	-755		1.729
2012-04-26	2012-04-26	4	Clem John Roland	STMP	Common Stock	M - Exercise	D		12,5500	7.000	88		25.229
2012-04-26	2012-04-26	4	Clem John Roland	STMP	Common Stock	M - Exercise	D		24,2900	6.000	146		18.229
2012-04-26	2012-04-26	4	Clem John Roland	STMP	Common Stock	M - Exercise	D		17,2800	10.500	181		12.229
2012-04-26	2012-04-25	4	MILLER LLOYD I III By Milgrat I (G7)	STMP	Common Stock	S - Sale	I		33,0000	-1.412	-47		80.340
2012-04-24	2012-04-23	4	BORTNAK JAMES	STMP	Stock Option (Common Stock)	M - Exercise	D	12,55		-2.778		67.257
2012-04-24	2012-04-23	4	BORTNAK JAMES	STMP	Common Stock	S - Sale	D		27,6782	-2.778	-77		3.522
2012-04-24	2012-04-23	4	BORTNAK JAMES	STMP	Common Stock	M - Exercise	D		12,5500	2.778	35		6.300
2012-03-28	2012-03-28	4	WEISBERG SETH	STMP	Stock Option (Common Stock)	M - Exercise	D	7,08		-3.082		185.000
2012-03-28	2012-03-28	4	WEISBERG SETH	STMP	Common Stock	S - Sale	D		28,0774	-3.082	-87		28.947
2012-03-28	2012-03-28	4	WEISBERG SETH	STMP	Common Stock	M - Exercise	D		7,0800	3.082	22		32.029
2012-03-22	2012-03-21	4	BORTNAK JAMES	STMP	Stock Option (Common Stock)	M - Exercise	D	12,55		-2.778		70.035
2012-03-22	2012-03-21	4	BORTNAK JAMES	STMP	Common Stock	S - Sale	D		27,3776	-2.778	-76		3.522
2012-03-22	2012-03-21	4	BORTNAK JAMES	STMP	Common Stock	M - Exercise	D		12,5500	2.778	35		6.300
2012-02-23	2012-02-21	4	BORTNAK JAMES	STMP	Stock Option (Common Stock)	M - Exercise	D	12,55		-2.778		72.813
2012-02-23	2012-02-21	4	BORTNAK JAMES	STMP	Common Stock	S - Sale	D		28,7235	-2.778	-80		3.522
2012-02-23	2012-02-21	4	BORTNAK JAMES	STMP	Common Stock	M - Exercise	D		12,5500	2.778	35		6.300
2012-02-15	2012-02-14	4	HUEBNER KYLE	STMP	Common Stock	G - Gift	D			-85			1.475
2012-02-15	2012-02-14	4	Leon JP	STMP	Stock Option (Common Stock)	M - Exercise	D	12,55		-15.000		60.000
2012-02-15	2012-02-14	4	Leon JP	STMP	Common Stock	S - Sale	D		29,7300	-19.000	-565		5.339
2012-02-15	2012-02-14	4	Leon JP	STMP	Common Stock	M - Exercise	D		12,5500	15.000	188		24.339
2012-02-15	2012-02-14	4	Patchen Michael Robert	STMP	Stock Option (Common Stock)	M - Exercise	D	12,55		-5.722		85.027
2012-02-15	2012-02-14	4	Patchen Michael Robert	STMP	Stock Option (Common Stock)	M - Exercise	D	8,77		-851		90.749
2012-02-15	2012-02-14	4	Patchen Michael Robert	STMP	Stock Option (Common Stock)	M - Exercise	D	13,10		-2.000		91.600
2012-02-15	2012-02-14	4	Patchen Michael Robert	STMP	Common Stock	S - Sale	D		30,5000	-9.173	-280		66
2012-02-15	2012-02-14	4	Patchen Michael Robert	STMP	Common Stock	M - Exercise	D		12,5500	5.722	72		9.239
2012-02-15	2012-02-14	4	Patchen Michael Robert	STMP	Common Stock	M - Exercise	D		8,7700	851	7		3.517
2012-02-15	2012-02-14	4	Patchen Michael Robert	STMP	Common Stock	M - Exercise	D		13,1000	2.000	26		2.666
2012-02-14	2011-07-22	5	MILLER LLOYD I III By AMIL of Ohio, LLC	STMP	Common Stock	G - Gift	I			1.000			1.000
2012-02-08	2012-02-07	4	MILLER LLOYD I III By Milgrat I (G7)	STMP	Common Stock	S - Sale	I		33,0000	-4.500	-148		81.752
2012-02-08	2012-02-07	4	MILLER LLOYD I III By Marli Miller Managed	STMP	Common Stock	S - Sale	I		33,0000	-5.500	-182		92.960
2012-02-08	2012-02-07	4	MILLER LLOYD I III By Trust A-4 - Lloyd I. Miller	STMP	Common Stock	S - Sale	I		33,0000	-9.500	-314		159.398
2012-02-08	2012-02-07	4	MILLER LLOYD I III	STMP	Common Stock	S - Sale	D		33,0000	-12.500	-412		218.448
2012-02-08	2012-02-07	4	MILLER LLOYD I III By Milfam II L.P.	STMP	Common Stock	S - Sale	I		33,0000	-18.000	-594		304.249
2012-02-02	2012-01-31	4	MCBRIDE KENNETH THOMAS	STMP	Common Stock	J - Other	D		14,8000	600	9		4.800
2012-02-02	2012-01-31	4	BORTNAK JAMES	STMP	Common Stock	J - Other	D		14,8000	522	8		3.522
2012-02-02	2012-01-31	4	WEISBERG SETH	STMP	Common Stock	J - Other	D		14,8000	600	9		28.947
2012-02-02	2012-01-31	4	HUEBNER KYLE	STMP	Common Stock	J - Other	D		14,8000	600	9		1.560
2012-02-02	2012-01-31	4	Biswas Michael John	STMP	Common Stock	J - Other	D		14,8000	490	7		2.290
2012-02-02	2012-01-31	4	Leon JP	STMP	Common Stock	J - Other	D		14,8000	476	7		9.339
2012-02-02	2012-01-31	4	Clem John Roland	STMP	Common Stock	J - Other	D		14,8000	600	9		1.729
2012-02-02	2012-01-31	4	Patchen Michael Robert	STMP	Common Stock	J - Other	D		14,8000	600	9		666
2012-01-30	2012-01-27	4	MILLER LLOYD I III By Milgrat I (G7)	STMP	Common Stock	S - Sale	I		32,3391	-8.100	-262		86.252
2012-01-30	2012-01-27	4	MILLER LLOYD I III By Marli Miller Managed	STMP	Common Stock	S - Sale	I		32,3391	-9.897	-320		98.460
2012-01-30	2012-01-27	4	MILLER LLOYD I III By Trust A-4 - Lloyd I. Miller	STMP	Common Stock	S - Sale	I		32,3391	-17.095	-553		168.898
2012-01-30	2012-01-27	4	MILLER LLOYD I III	STMP	Common Stock	S - Sale	D		32,3391	-22.494	-727		230.948
2012-01-30	2012-01-27	4	MILLER LLOYD I III By Milfam II L.P.	STMP	Common Stock	S - Sale	I		32,3391	-32.391	-1.047		322.249
2012-01-25	2012-01-23	4	BORTNAK JAMES	STMP	Stock Option (Common Stock)	M - Exercise	D	12,55		-2.778		75.591
2012-01-25	2012-01-23	4	BORTNAK JAMES	STMP	Common Stock	S - Sale	D		30,4300	-2.778	-85		3.000
2012-01-25	2012-01-23	4	BORTNAK JAMES	STMP	Common Stock	M - Exercise	D		12,5500	2.778	35		5.778
2012-01-24	2012-01-23	4	MILLER LLOYD I III By Milgrat I (G7)	STMP	Common Stock	S - Sale	I		31,4771	-7.688	-242		94.352
2012-01-24	2012-01-23	4	MILLER LLOYD I III By Marli Miller Managed	STMP	Common Stock	S - Sale	I		31,4771	-9.397	-296		108.357
2012-01-24	2012-01-23	4	MILLER LLOYD I III By Trust A-4 - Lloyd I. Miller	STMP	Common Stock	S - Sale	I		31,4771	-16.230	-511		185.993
2012-01-24	2012-01-23	4	MILLER LLOYD I III	STMP	Common Stock	S - Sale	D		31,4771	-21.356	-672		253.442
2012-01-24	2012-01-23	4	MILLER LLOYD I III By Milfam II L.P.	STMP	Common Stock	S - Sale	I		31,4771	-30.752	-968		354.640
2012-01-20	2012-01-18	4	MILLER LLOYD I III By Milgrat I (G7)	STMP	Common Stock	S - Sale	I		30,2639	-24.021	-727		102.040
2012-01-20	2012-01-18	4	MILLER LLOYD I III By Marli Miller Managed	STMP	Common Stock	S - Sale	I		30,2639	-17.279	-523		117.754
2012-01-20	2012-01-18	4	MILLER LLOYD I III By Trust A-4 - Lloyd I. Miller	STMP	Common Stock	S - Sale	I		30,2639	-29.821	-902		202.223
2012-01-20	2012-01-18	4	MILLER LLOYD I III	STMP	Common Stock	S - Sale	D		30,2639	-39.250	-1.188		274.798
2012-01-20	2012-01-18	4	MILLER LLOYD I III By Milfam II L.P.	STMP	Common Stock	S - Sale	I		30,2639	-56.574	-1.712		385.392
2012-01-17	2012-01-13	4	MILLER LLOYD I III By Milgrat I (G7)	STMP	Common Stock	S - Sale	I		29,5000	-2.700	-80		126.061
2012-01-17	2012-01-12	4	MILLER LLOYD I III By Marli Miller Managed	STMP	Common Stock	S - Sale	I		28,6463	-15.600	-447		135.033
2012-01-17	2012-01-12	4	MILLER LLOYD I III By Trust A-4 - Lloyd I. Miller	STMP	Common Stock	S - Sale	I		28,6463	-27.300	-782		232.044
2012-01-17	2012-01-12	4	MILLER LLOYD I III	STMP	Common Stock	S - Sale	D		28,6463	-36.400	-1.043		314.003
2012-01-17	2012-01-12	4	MILLER LLOYD I III By Milfam II L.P.	STMP	Common Stock	S - Sale	I		28,6463	-50.700	-1.452		441.966
2012-01-05	2012-01-03	4	BORTNAK JAMES	STMP	Stock Option (Common Stock)	M - Exercise	D	12,55		-2.777		78.369
2012-01-05	2012-01-03	4	BORTNAK JAMES	STMP	Common Stock	S - Sale	D		26,5108	-2.777	-74		3.000
2012-01-05	2012-01-03	4	BORTNAK JAMES	STMP	Common Stock	M - Exercise	D		12,5500	2.777	35		5.777
2011-07-28		3	Patchen Michael Robert	STMP	Common Stock		D						3.325
2009-11-10	2009-11-09	4	DOUGLAS KEVIN By James E. Douglas III	STMP	Common Stock	S - Sale	I		10,0080	-600	-6		31.450
2009-11-10	2009-11-09	4	DOUGLAS KEVIN By The Douglas Family Trust	STMP	Common Stock	S - Sale	I		10,0080	-1.020	-10		545.581
2009-11-10	2009-11-09	4	DOUGLAS KEVIN By James Douglas and Jean Douglas Irrevocable Descendants? Trust	STMP	Common Stock	S - Sale	I		10,0080	-1.980	-20		519.128
2009-11-10	2009-11-09	4	DOUGLAS KEVIN	STMP	Common Stock	S - Sale	D		10,0080	-2.400	-24		599.292
2009-11-10	2009-11-06	4	DOUGLAS KEVIN By James E. Douglas III	STMP	Common Stock	S - Sale	I		9,8154	-700	-7		32.050
2009-11-10	2009-11-06	4	DOUGLAS KEVIN By The Douglas Family Trust	STMP	Common Stock	S - Sale	I		9,8154	-1.190	-12		546.601
2009-11-10	2009-11-06	4	DOUGLAS KEVIN By James Douglas and Jean Douglas Irrevocable Descendants? Trust	STMP	Common Stock	S - Sale	I		9,8154	-2.309	-23		521.108
2009-11-10	2009-11-06	4	DOUGLAS KEVIN	STMP	Common Stock	S - Sale	D		9,8154	-2.800	-27		601.692
2006-07-25		3	Clem John Roland	STMP	Common Stock		D						776
2005-08-05		3	Leon JP	STMP	Common Stock		D						1.800
2005-08-05		3	Biswas Michael John	STMP	Common Stock		D						600
2005-02-28	2004-04-23	5	MILLER LLOYD I III	STMP	Stock Option (right to buy)	A - Award	D	14,50		5.000		5.000
2004-02-05	2004-02-02	4	DOUGLAS KEVIN	STMP	Common Stock	M - Exercise	D	4,91		-10.000		0
2004-02-05	2004-02-02	4	DOUGLAS KEVIN	STMP	Common Stock	M - Exercise	D		4,9100	10.000	49		2.861.900

Offener Markt oder privater Kauf von nicht-derivativen oder derivativen Wertpapieren

Freiverkauf oder privater Verkauf von nicht-derivativen oder derivativen Wertpapieren

Gewährung, Vergabe oder sonstiger Erwerb von Wertpapieren des Unternehmens (z. B. eine Option)

Umwandlung von Derivaten

Verkauf oder Rückübertragung von Wertpapieren an das Unternehmen

Zahlung des Ausübungspreises oder der Steuerschuld mit einem Teil der vom Unternehmen erhaltenen Wertpapiere

Schenkung von Wertpapieren durch oder an den Insider

Aktien-Swaps und ähnliche Absicherungstransaktionen

Ausübung oder Umwandlung eines vom Unternehmen erhaltenen derivativen Wertpapiers (z. B. einer Option)

Eine freiwillig auf Formular 4 gemeldete Transaktion

Sonstige (mit einer Fußnote zur Beschreibung der Transaktion)

STMP / Stamps.com Inc. - Insider Trading and Ownership Report - SEC Form 3, 4, 5