| Insider-Aktien | 1.189.920 shares |
| Insider gesamt | 26 |
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
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
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).
Prozent des Streubesitzes von Insidern gekauft (Rang)
757 out of 10752
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
Amber International Holding Limited - Depositary Receipt (Common Stock) 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 |
|---|---|---|---|
| Ty Y Bordner VP Solutions Consulting - [O] | 0 | 0 | |
| Michael S Byrnes Vice President, Marketing - [O] | 0 | 0 | |
|
Donald R Caldwell
10% Owner -
|
2.653.885 | 265.388 | |
| Pamela Craven Director - [D] | 0 | 0 | |
| Kae Por F Chang Managing Director, China - [O] | 79.168 | 7.917 | |
| Thomas E Conway Chief Financial Officer - [O] | 0 | 0 | |
| Albert C III Cooke VP, Global Sales - [O] | 12.182 | 1.218 | |
|
Cross Atlantic Capital Partners, Inc.
10% Owner -
|
2.653.885 | 265.388 |
| Insider | Durchschnittlicher Gewinn (%) | Aktien in Besitz |
Split Angepasst |
|---|---|---|---|
| Ralph E Faison Director - [D] | 0 | 0 | |
|
Neil Gagnon
10% Owner -
|
1.398.134 | 139.813 | |
|
Goldman Sachs Group Inc
10% Owner -
|
2.313.369 | 231.337 | |
| Bernard M Goldsmith - | 1.037.571 | 103.757 | |
| Glenn T Gorman Chief Information Officer - [O] | 86.643 | 8.664 | |
| Rudy Howard | 0 | ||
| Anthony J Hardenburgh VP Global Trade Content - [O] | 0 | 0 | |
| Kenneth M Harvey - | 221.914 | 22.191 | |
| Cho-Ying Davy Ho | 24.064 |
| Insider | Durchschnittlicher Gewinn (%) | Aktien in Besitz |
Split Angepasst |
|---|---|---|---|
| William R Jackowski VP Professional Services - [O] | 0 | 0 | |
| John Malone Director - [D] | 8.000 | 800 | |
| Stephanie J Miles Senior VP Commercial Services - [O] | 0 | 0 | |
| Nathan Pieri Chief Product Officer - [O] | 0 | 0 | |
| James W Preuninger Chief Executive Officer, Director - [D] [O] | 0 | 0 | |
| John W Preuninger President, COO and Director, Director - [D] [O] | 396.880 | 39.688 | |
| Amish Sheth Vice President, Engineering - [O] | 0 | 0 | |
| Updata Partners III LP - | 1.037.571 | 103.757 | |
| Barry MV Williams Director - [D] | 0 | 0 |
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 AMBR / Amber International Holding Limited - Depositary Receipt (Common Stock) 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.
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 AMBR / Amber International Holding Limited - Depositary Receipt (Common Stock). 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.
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 |
|
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 2019-07-03 | 2019-07-02 | 4 | Williams Barry MV | AMBR | Restricted Stock Units | D | -99.938 | 0 | ||||||
| 2019-07-03 | 2019-07-02 | 4 | Preuninger James W | AMBR | Restricted Stock Units | D | 0,00 | -201.376 | 0 | |||||
| 2019-07-03 | 2019-07-02 | 4 | Preuninger James W | AMBR | Restricted Stock Units | D | -682.685 | 0 | ||||||
| 2019-07-03 | 2019-07-02 | 4 | Preuninger James W | AMBR | Employee Stock Option (right to buy) | D | -901.075 | 0 | ||||||
| 2019-07-03 | 2019-07-02 | 4 | Preuninger James W | AMBR | Common Stock | D | -1.602.369 | 0 | ||||||
| 2019-07-03 | 2019-07-02 | 4 | CRAVEN PAMELA | AMBR | Restricted Stock Units | D | -76.470 | 0 | ||||||
| 2019-07-03 | 2019-07-02 | 4 | CRAVEN PAMELA | AMBR | Common Stock | D | -10.000 | 0 | ||||||
| 2019-07-03 | 2019-07-02 | 4 | Conway Thomas E | AMBR | Restricted Stock Units | D | -166.725 | 0 | ||||||
| 2019-07-03 | 2019-07-02 | 4 | Conway Thomas E | AMBR | Employee Stock Option (right to buy) | D | -262.340 | 0 | ||||||
| 2019-07-03 | 2019-07-02 | 4 | Conway Thomas E | AMBR | Common Stock | D | -9.862 | 0 | ||||||
| 2019-07-03 | 2019-07-02 | 4 | Pieri Nathan | AMBR | Restricted Stock Units | D | -166.725 | 0 | ||||||
| 2019-07-03 | 2019-07-02 | 4 | Pieri Nathan | AMBR | Employee Stock Option (right to buy) | D | -53.074 | 0 | ||||||
| 2019-07-03 | 2019-07-02 | 4 | HOWARD RUDY | AMBR | Restricted Stock Units | D | -76.470 | 0 | ||||||
| 2019-07-03 | 2019-07-02 | 4 | HOWARD RUDY | AMBR | Employee Stock Option (right to purchase) | D | -80.160 | 0 | ||||||
| 2019-07-03 | 2019-07-02 | 4 | FAISON RALPH E | AMBR | Restricted Stock Units | D | -26.087 | 0 | ||||||
| 2019-07-03 | 2019-07-02 | 4 | FAISON RALPH E | AMBR | Common Stock | D | -9.500 | 0 | ||||||
| 2019-06-13 | 2019-06-13 | 4 | Pieri Nathan | AMBR | Common Stock | D | 13,0000 | -9.862 | -128 | 0 | ||||
| 2019-06-13 | 2019-06-12 | 4 | Pieri Nathan | AMBR | Restricted Stock Units | D | 0,00 | -9.862 | 19.724 | |||||
| 2019-06-13 | 2019-06-12 | 4 | Pieri Nathan | AMBR | Common Stock | D | 9.862 | 9.862 | ||||||
| 2019-06-13 | 2019-06-12 | 4 | Conway Thomas E | AMBR | Restricted Stock Units | D | 0,00 | -9.862 | 19.724 | |||||
| 2019-06-13 | 2019-06-12 | 4 | Conway Thomas E | AMBR | Common Stock | D | 9.862 | 9.862 | ||||||
| 2019-05-23 | 2019-05-21 | 4 | Pieri Nathan | AMBR | Employee Stock Option (right to buy) | D | 8,18 | -41.279 | 53.074 | |||||
| 2019-05-23 | 2019-05-21 | 4 | Pieri Nathan | AMBR | Employee Stock Option (right to buy) | D | 8,08 | -80.000 | 0 | |||||
| 2019-05-23 | 2019-05-21 | 4 | Pieri Nathan | AMBR | Common Stock | D | 12,9700 | -121.279 | -1.573 | 0 | ||||
| 2019-05-23 | 2019-05-21 | 4 | Pieri Nathan | AMBR | Common Stock | D | 8,1800 | 41.279 | 338 | 121.279 | ||||
| 2019-05-23 | 2019-05-21 | 4 | Pieri Nathan | AMBR | Common Stock | D | 8,0800 | 80.000 | 646 | 80.000 | ||||
| 2019-05-16 | 2019-05-14 | 4 | Conway Thomas E | AMBR | Employee Stock Option (right to buy) | D | 8,18 | -41.279 | 0 | |||||
| 2019-05-16 | 2019-05-14 | 4 | Conway Thomas E | AMBR | Employee Stock Option (right to buy) | D | 8,08 | -78.750 | 0 | |||||
| 2019-05-16 | 2019-05-14 | 4 | Conway Thomas E | AMBR | Employee Stock Option (right to buy) | D | 5,57 | -36.740 | 0 | |||||
| 2019-05-16 | 2019-05-14 | 4 | Conway Thomas E | AMBR | Employee Stock Option (right to buy) | D | 2,31 | -26.720 | 0 | |||||
| 2019-05-16 | 2019-05-14 | 4 | Conway Thomas E | AMBR | Common Stock | D | 12,9500 | -246.666 | -3.194 | 0 | ||||
| 2019-05-16 | 2019-05-14 | 4 | Conway Thomas E | AMBR | Common Stock | D | 8,1800 | 41.279 | 338 | 246.666 | ||||
| 2019-05-16 | 2019-05-14 | 4 | Conway Thomas E | AMBR | Common Stock | D | 8,0800 | 78.750 | 636 | 205.387 | ||||
| 2019-05-16 | 2019-05-14 | 4 | Conway Thomas E | AMBR | Common Stock | D | 5,5700 | 36.740 | 205 | 126.637 | ||||
| 2019-05-16 | 2019-05-14 | 4 | Conway Thomas E | AMBR | Common Stock | D | 2,3100 | 26.720 | 62 | 89.897 | ||||
| 2019-05-16 | 2019-05-13 | 4 | Conway Thomas E | AMBR | Restricted Stock Units | D | -4.843 | 14.528 | ||||||
| 2019-05-16 | 2019-05-13 | 4 | Conway Thomas E | AMBR | Common Stock | D | 4.843 | 63.177 | ||||||
| 2019-05-16 | 2019-05-14 | 4 | Pieri Nathan | AMBR | Common Stock | D | 12,9600 | -5.500 | -71 | 0 | ||||
| 2019-05-16 | 2019-05-14 | 4 | Pieri Nathan | AMBR | Common Stock | D | 12,9700 | -107.548 | -1.395 | 5.500 | ||||
| 2019-05-16 | 2019-05-13 | 4 | Pieri Nathan | AMBR | Restricted Stock Units | D | -4.920 | 14.760 | ||||||
| 2019-05-16 | 2019-05-13 | 4 | Pieri Nathan | AMBR | Common Stock | D | 12,9700 | -1.541 | -20 | 113.048 | ||||
| 2019-05-16 | 2019-05-13 | 4 | Pieri Nathan | AMBR | Common Stock | D | 4.920 | 114.589 | ||||||
| 2019-05-16 | 2019-05-14 | 4 | Preuninger James W | AMBR | Common Stock | D | 12,9700 | -70.000 | -908 | 2.285.054 | ||||
| 2019-03-13 | 2019-03-11 | 4 | Conway Thomas E | AMBR | Common Stock | D | 8,7100 | -19.986 | -174 | 58.334 | ||||
| 2019-03-08 | 2019-03-07 | 4 | Conway Thomas E | AMBR | Restricted Stock Units | D | 0,00 | 0 | 0 | |||||
| 2019-03-08 | 2019-03-07 | 4 | Conway Thomas E | AMBR | Common Stock | D | 54.545 | 78.320 | ||||||
| 2019-03-08 | 2019-03-07 | 4 | Pieri Nathan | AMBR | Restricted Stock Units | D | 0,00 | 0 | 0 | |||||
| 2019-03-08 | 2019-03-07 | 4 | Pieri Nathan | AMBR | Common Stock | D | 55.410 | 109.669 | ||||||
| 2019-03-08 | 2019-03-07 | 4 | Preuninger James W | AMBR | Restricted Stock Units | D | 0,00 | 0 | 0 | |||||
| 2019-03-08 | 2019-03-07 | 4 | Preuninger James W | AMBR | Common Stock | D | 682.685 | 2.355.054 | ||||||
| 2019-02-22 | 2019-02-20 | 4 | Preuninger James W | AMBR | Restricted Stock Units | D | 0,00 | -42.872 | 128.616 | |||||
| 2019-02-22 | 2019-02-20 | 4 | Preuninger James W | AMBR | Common Stock | D | 9,5100 | -41.560 | -395 | 1.672.369 | ||||
| 2019-02-22 | 2019-02-20 | 4 | Preuninger James W | AMBR | Common Stock | D | 42.872 | 1.713.929 | ||||||
| 2019-02-22 | 2019-02-20 | 4 | Pieri Nathan | AMBR | Restricted Stock Units | D | 0,00 | -17.432 | 52.299 | |||||
| 2019-02-22 | 2019-02-20 | 4 | Pieri Nathan | AMBR | Common Stock | D | 17.432 | 54.259 | ||||||
| 2019-02-22 | 2019-02-20 | 4 | Conway Thomas E | AMBR | Restricted Stock Units | D | 0,00 | -17.432 | 52.299 | |||||
| 2019-02-22 | 2019-02-20 | 4 | Conway Thomas E | AMBR | Common Stock | D | 17.432 | 23.775 | ||||||
| 2019-02-13 | 2019-02-11 | 4 | Pieri Nathan | AMBR | Restricted Stock Units | D | -4.920 | 19.680 | ||||||
| 2019-02-13 | 2019-02-11 | 4 | Pieri Nathan | AMBR | Common Stock | D | 4.920 | 36.827 | ||||||
| 2019-02-13 | 2019-02-11 | 4 | Conway Thomas E | AMBR | Restricted Stock Units | D | -4.843 | 19.371 | ||||||
| 2019-02-13 | 2019-02-11 | 4 | Conway Thomas E | AMBR | Common Stock | D | 4.843 | 6.343 | ||||||
| 2018-11-30 | 2018-11-28 | 4 | Conway Thomas E | AMBR | Common Stock | D | 9,0300 | -3.123 | -28 | 1.500 | ||||
| 2018-11-30 | 2018-11-28 | 4 | Preuninger James W | AMBR | Common Stock | D | 9,0300 | -10.000 | -90 | 1.671.057 | ||||
| 2018-11-30 | 2018-11-27 | 4 | Preuninger James W | AMBR | Common Stock | D | 8,9600 | -10.000 | -90 | 1.681.057 | ||||
| 2018-11-26 | 2018-11-26 | 4 | Pieri Nathan | AMBR | Common Stock | D | 8,9600 | -20.000 | -179 | 31.907 | ||||
| 2018-11-26 | 2018-11-26 | 4 | Preuninger James W | AMBR | Common Stock | D | 8,6600 | -10.000 | -87 | 1.691.057 | ||||
| 2018-11-26 | 2018-11-21 | 4 | Preuninger James W | AMBR | Common Stock | D | 8,6500 | -20.000 | -173 | 1.701.057 | ||||
| 2018-11-20 | 2018-11-16 | 4 | Preuninger James W | AMBR | Common Stock | D | 8,9600 | -30.000 | -269 | 1.721.057 | ||||
| 2018-11-16 | 2018-11-15 | 4 | Conway Thomas E | AMBR | Common Stock | D | 8,9300 | -20.000 | -179 | 4.623 | ||||
| 2018-11-15 | 2018-11-14 | 4 | CRAVEN PAMELA | AMBR | Common Stock | D | 8,8000 | 2.000 | 18 | 10.000 | ||||
| 2018-11-14 | 2018-11-13 | 4 | Pieri Nathan | AMBR | Common Stock | D | 8,9100 | -1.438 | -13 | 51.907 | ||||
| 2018-11-14 | 2018-11-10 | 4 | Pieri Nathan | AMBR | Restricted Stock Units | D | -4.919 | 24.600 | ||||||
| 2018-11-14 | 2018-11-10 | 4 | Pieri Nathan | AMBR | Common Stock | D | 4.919 | 53.345 | ||||||
| 2018-11-14 | 2018-11-13 | 4 | Conway Thomas E | AMBR | Common Stock | D | 8,9500 | -1.500 | -13 | 24.623 | ||||
| 2018-11-14 | 2018-11-10 | 4 | Conway Thomas E | AMBR | Restricted Stock Units | D | -4.843 | 24.214 | ||||||
| 2018-11-14 | 2018-11-10 | 4 | Conway Thomas E | AMBR | Common Stock | D | 4.843 | 26.123 | ||||||
| 2018-10-10 | 2018-10-10 | 4 | Conway Thomas E | AMBR | Common Stock | D | 9,5200 | -998 | -10 | 21.280 | ||||
| 2018-10-10 | 2018-10-09 | 4 | Conway Thomas E | AMBR | Common Stock | D | 9,9200 | -2.722 | -27 | 22.278 | ||||
| 2018-10-10 | 2018-10-08 | 4 | Conway Thomas E | AMBR | Restricted Stock Units | D | 0,00 | -25.000 | 75.000 | |||||
| 2018-10-10 | 2018-10-08 | 4 | Conway Thomas E | AMBR | Common Stock | D | 25.000 | 25.000 | ||||||
| 2018-10-10 | 2018-10-09 | 4 | Pieri Nathan | AMBR | Common Stock | D | 9,9600 | -7.400 | -74 | 48.426 | ||||
| 2018-10-10 | 2018-10-08 | 4 | Pieri Nathan | AMBR | Restricted Stock Units | D | 0,00 | -25.000 | 75.000 | |||||
| 2018-10-10 | 2018-10-08 | 4 | Pieri Nathan | AMBR | Common Stock | D | 25.000 | 55.826 | ||||||
| 2018-09-12 | 2018-09-11 | 4 | Conway Thomas E | AMBR | Common Stock | D | 9,3600 | -22.138 | -207 | 0 | ||||
| 2018-09-12 | 2018-09-07 | 4 | Conway Thomas E | AMBR | Employee Stock Option (right to buy) | D | 2,31 | 2,3100 | -33.400 | -77 | 0 | |||
| 2018-09-12 | 2018-09-07 | 4 | Conway Thomas E | AMBR | Common Stock | D | 9,4000 | -11.262 | -106 | 22.138 | ||||
| 2018-09-12 | 2018-09-07 | 4 | Conway Thomas E | AMBR | Common Stock | D | 2,3100 | 33.400 | 77 | 33.400 | ||||
| 2018-09-05 | 2018-08-31 | 4 | Conway Thomas E | AMBR | Common Stock | D | 8,7100 | -3.186 | -28 | 0 | ||||
| 2018-08-22 | 2018-08-21 | 4 | Preuninger James W | AMBR | Common Stock | D | 8,5200 | -10.000 | -85 | 1.751.057 | ||||
| 2018-08-16 | 2018-08-14 | 4 | Preuninger James W | AMBR | Common Stock | D | 8,9700 | -7.500 | -67 | 1.761.057 | ||||
| 2018-08-16 | 2018-08-13 | 4 | Preuninger James W | AMBR | Common Stock | D | 8,8800 | -12.500 | -111 | 1.768.557 | ||||
| 2018-08-14 | 2018-08-10 | 4 | Pieri Nathan | AMBR | Restricted Stock Units | D | -4.920 | 29.519 | ||||||
| 2018-08-14 | 2018-08-10 | 4 | Pieri Nathan | AMBR | Common Stock | D | 8,9400 | -4.920 | -44 | 30.826 | ||||
| 2018-08-14 | 2018-08-10 | 4 | Pieri Nathan | AMBR | Common Stock | D | 4.920 | 35.746 | ||||||
| 2018-08-14 | 2018-08-13 | 4 | Conway Thomas E | AMBR | Common Stock | D | 8,9100 | -1.657 | -15 | 3.186 | ||||
| 2018-08-14 | 2018-08-10 | 4 | Conway Thomas E | AMBR | Restricted Stock Units | D | -4.843 | 29.057 | ||||||
| 2018-08-14 | 2018-08-10 | 4 | Conway Thomas E | AMBR | Common Stock | D | 4.843 | 4.843 | ||||||
| 2018-08-14 | 3 | GAGNON NEIL By Managing Member as General Partner of Gagnon Investment Associates | AMBR | Common Stock, $0.001 par value per share | I | 2.048.753 | ||||||||
| 2018-08-14 | 3 | GAGNON NEIL By self as Trustee of Gagnon Securities LLC Profit Sharing Plan | AMBR | Common Stock, $0.001 par value per share | I | 1.398.134 | ||||||||
| 2018-08-14 | 3 | GAGNON NEIL | AMBR | Common Stock, $0.001 par value per share | D | 1.864.692 | ||||||||
| 2018-08-14 | 3 | GAGNON NEIL By Managing Member as General Partner of Gagnon Investment Associates | AMBR | Common Stock, $0.001 par value per share | I | 2.048.753 | ||||||||
| 2018-08-14 | 3 | GAGNON NEIL By Managing Member as General Partner of Darwin Partnership | AMBR | Common Stock, $0.001 par value per share | I | 1.480.123 | ||||||||
| 2018-08-14 | 3 | GAGNON NEIL By Limited Partner of the Family Partnership | AMBR | Common Stock, $0.001 par value per share | I | 1.473.502 | ||||||||
| 2018-08-14 | 3 | GAGNON NEIL By Managing Member as General Partner of Darwin Partnership | AMBR | Common Stock, $0.001 par value per share | I | 1.480.123 | ||||||||
| 2018-08-14 | 3 | GAGNON NEIL By Limited Partner of the Family Partnership | AMBR | Common Stock, $0.001 par value per share | I | 1.473.502 | ||||||||
| 2018-08-14 | 3 | GAGNON NEIL By self as Trustee of Gagnon Securities LLC Profit Sharing Plan | AMBR | Common Stock, $0.001 par value per share | I | 1.398.134 | ||||||||
| 2018-08-14 | 3 | GAGNON NEIL | AMBR | Common Stock, $0.001 par value per share | D | 1.864.692 | ||||||||
| 2018-08-14 | 3 | GAGNON NEIL By Managing Member as General Partner of Gagnon Investment Associates | AMBR | Common Stock, $0.001 par value per share | I | 2.048.753 | ||||||||
| 2018-08-14 | 3 | GAGNON NEIL By Managing Member as General Partner of Darwin Partnership | AMBR | Common Stock, $0.001 par value per share | I | 1.480.123 | ||||||||
| 2018-08-14 | 3 | GAGNON NEIL By Limited Partner of the Family Partnership | AMBR | Common Stock, $0.001 par value per share | I | 1.473.502 | ||||||||
| 2018-08-14 | 3 | GAGNON NEIL By self as Trustee of Gagnon Securities LLC Profit Sharing Plan | AMBR | Common Stock, $0.001 par value per share | I | 1.398.134 | ||||||||
| 2018-08-14 | 3 | GAGNON NEIL | AMBR | Common Stock, $0.001 par value per share | D | 1.864.692 | ||||||||
| 2018-07-19 | 2018-07-17 | 4 | Preuninger James W | AMBR | Common Stock | D | 8,8200 | -8.380 | -74 | 1.781.057 | ||||
| 2018-07-19 | 2018-07-16 | 4 | Preuninger James W | AMBR | Restricted Stock Units | D | 0,00 | -24.253 | 72.760 | |||||
| 2018-07-19 | 2018-07-16 | 4 | Preuninger James W | AMBR | Common Stock | D | 24.253 | 1.789.437 | ||||||
| 2018-06-14 | 2018-06-12 | 4 | Pieri Nathan | AMBR | Restricted Stock Units | D | -9.862 | 29.586 | ||||||
| 2018-06-14 | 2018-06-12 | 4 | Pieri Nathan | AMBR | Common Stock | D | 9,2400 | -9.862 | -91 | 30.826 | ||||
| 2018-06-14 | 2018-06-12 | 4 | Pieri Nathan | AMBR | Common Stock | D | 9.862 | 40.688 | ||||||
| 2018-06-14 | 2018-06-12 | 4 | Conway Thomas E | AMBR | Restricted Stock Units | D | -9.862 | 29.586 | ||||||
| 2018-06-14 | 2018-06-12 | 4 | Conway Thomas E | AMBR | Common Stock | D | 9,2400 | -9.862 | -91 | 0 | ||||
| 2018-06-14 | 2018-06-12 | 4 | Conway Thomas E | AMBR | Common Stock | D | 9.862 | 9.862 | ||||||
| 2018-05-23 | 2018-05-21 | 4 | Harvey Kenneth M | AMBR | Restricted Stock Units | D | -11.264 | 0 | ||||||
| 2018-05-23 | 2018-05-21 | 4 | Harvey Kenneth M | AMBR | Restricted Stock Units | D | -24.064 | 0 | ||||||
| 2018-05-23 | 2018-05-21 | 4 | Harvey Kenneth M | AMBR | Restricted Stock Units | D | -13.846 | 0 | ||||||
| 2018-05-23 | 2018-05-21 | 4 | Harvey Kenneth M | AMBR | Common Stock | D | 11.264 | 221.914 | ||||||
| 2018-05-23 | 2018-05-21 | 4 | Harvey Kenneth M | AMBR | Common Stock | D | 24.064 | 210.650 | ||||||
| 2018-05-23 | 2018-05-21 | 4 | Harvey Kenneth M | AMBR | Common Stock | D | 13.846 | 186.586 | ||||||
| 2018-05-17 | 2018-05-15 | 4 | Conway Thomas E | AMBR | Common Stock | D | 9,3100 | -9.686 | -90 | 0 | ||||
| 2018-05-17 | 2018-05-15 | 4 | Pieri Nathan | AMBR | Common Stock | D | 9,3000 | -4.920 | -46 | 30.826 | ||||
| 2018-05-17 | 2018-05-17 | 4 | Preuninger James W | AMBR | Common Stock | D | 9,6500 | -15.000 | -145 | 1.765.184 | ||||
| 2018-05-17 | 2018-05-16 | 4 | Preuninger James W | AMBR | Common Stock | D | 9,5000 | -20.000 | -190 | 1.780.184 | ||||
| 2018-05-17 | 2018-05-15 | 4 | Preuninger James W | AMBR | Common Stock | D | 9,3500 | -15.000 | -140 | 1.800.184 | ||||
| 2018-05-16 | 2018-05-15 | 4 | FAISON RALPH E | AMBR | Restricted Stock Units | D | 0,00 | 19.190 | 19.190 | |||||
| 2018-05-16 | 2018-05-15 | 4 | Williams Barry MV | AMBR | Restricted Stock Units | D | 12.260 | 12.260 | ||||||
| 2018-05-16 | 2018-05-15 | 4 | HOWARD RUDY | AMBR | Restricted Stock Units | D | 9.595 | 9.595 | ||||||
| 2018-05-16 | 2018-05-15 | 4 | MALONE JOHN | AMBR | Restricted Stock Units | D | 9.595 | 9.595 | ||||||
| 2018-05-16 | 2018-05-15 | 4 | CRAVEN PAMELA | AMBR | Restricted Stock Units | D | 9.595 | 9.595 | ||||||
| 2018-05-15 | 2018-05-11 | 4 | Conway Thomas E | AMBR | Restricted Stock Units | D | -4.843 | 33.900 | ||||||
| 2018-05-15 | 2018-05-11 | 4 | Conway Thomas E | AMBR | Common Stock | D | 4.843 | 9.686 | ||||||
| 2018-05-15 | 2018-05-11 | 4 | Pieri Nathan | AMBR | Restricted Stock Units | D | -4.920 | 34.439 | ||||||
| 2018-05-15 | 2018-05-11 | 4 | Pieri Nathan | AMBR | Common Stock | D | 4.920 | 35.746 | ||||||
| 2018-05-15 | 2018-05-15 | 4 | FAISON RALPH E | AMBR | Common Stock | D | 9,3800 | 3.000 | 28 | 9.500 | ||||
| 2018-02-22 | 2018-02-20 | 4 | Preuninger James W | AMBR | Restricted Stock Units | D | 0,00 | 171.488 | 171.488 | |||||
| 2018-02-22 | 2018-02-20 | 4 | Conway Thomas E | AMBR | Restricted Stock Units | D | 0,00 | 69.731 | 69.731 | |||||
| 2018-02-22 | 2018-02-20 | 4 | Pieri Nathan | AMBR | Restricted Stock Units | D | 0,00 | 69.731 | 69.731 | |||||
| 2018-02-22 | 2018-02-21 | 4 | Pieri Nathan | AMBR | Common Stock | D | 9,7400 | -1.501 | -15 | 30.826 | ||||
| 2018-02-20 | 2018-02-12 | 4 | Cooke Albert C III | AMBR | Restricted Stock Units | D | -4.182 | 33.455 | ||||||
| 2018-02-20 | 2018-02-12 | 4 | Cooke Albert C III | AMBR | Common Stock | D | 4.182 | 12.182 | ||||||
| 2018-02-20 | 2018-02-12 | 4 | Pieri Nathan | AMBR | Restricted Stock Units | D | -4.920 | 39.359 | ||||||
| 2018-02-20 | 2018-02-12 | 4 | Pieri Nathan | AMBR | Common Stock | D | 4.920 | 32.327 | ||||||
| 2018-02-20 | 2018-02-12 | 4 | Conway Thomas E | AMBR | Restricted Stock Units | D | -4.843 | 38.743 | ||||||
| 2018-02-20 | 2018-02-12 | 4 | Conway Thomas E | AMBR | Common Stock | D | 4.843 | 4.843 | ||||||
| 2018-01-05 | 2018-01-02 | 4 | Cooke Albert C III | AMBR | Restricted Stock Units | D | 0,00 | 25.000 | 25.000 | |||||
| 2018-01-05 | 2018-01-02 | 4 | Cooke Albert C III | AMBR | Restricted Stock Units | D | 0,00 | 25.000 | 25.000 | |||||
| 2017-12-11 | 2017-12-07 | 4 | Conway Thomas E | AMBR | Employee Stock Option (right to buy) | D | 2,31 | 2,3100 | -21.740 | -50 | 0 | |||
| 2017-12-11 | 2017-12-07 | 4 | Conway Thomas E | AMBR | Common Stock | D | 7,3400 | -21.740 | -160 | 0 | ||||
| 2017-12-11 | 2017-12-07 | 4 | Conway Thomas E | AMBR | Common Stock | D | 2,3100 | 21.740 | 50 | 21.740 | ||||
| 2017-12-05 | 3 | FAISON RALPH E | AMBR | Common Stock | D | 13.000 | ||||||||
| 2017-12-05 | 3 | FAISON RALPH E | AMBR | Common Stock | D | 13.000 | ||||||||
| 2017-11-17 | 2017-11-17 | 4 | Conway Thomas E | AMBR | Common Stock | D | 6,4700 | -4.843 | -31 | 0 | ||||
| 2017-11-14 | 2017-11-10 | 4 | Conway Thomas E | AMBR | Restricted Stock Units | D | -4.843 | 43.586 | ||||||
| 2017-11-14 | 2017-11-10 | 4 | Conway Thomas E | AMBR | Common Stock | D | 4.843 | 4.843 | ||||||
| 2017-11-14 | 2017-11-13 | 4 | Cooke Albert C III | AMBR | Common Stock | D | 7,0000 | -1.264 | -9 | 8.000 | ||||
| 2017-11-14 | 2017-11-10 | 4 | Cooke Albert C III | AMBR | Restricted Stock Units | D | -4.182 | 37.637 | ||||||
| 2017-11-14 | 2017-11-10 | 4 | Cooke Albert C III | AMBR | Common Stock | D | 7,1300 | -2.918 | -21 | 9.264 | ||||
| 2017-11-14 | 2017-11-10 | 4 | Cooke Albert C III | AMBR | Common Stock | D | 4.182 | 12.182 | ||||||
| 2017-11-14 | 2017-11-10 | 4 | Pieri Nathan | AMBR | Restricted Stock Units | D | -4.920 | 44.279 | ||||||
| 2017-11-14 | 2017-11-10 | 4 | Pieri Nathan | AMBR | Common Stock | D | 4.920 | 27.407 | ||||||
| 2017-10-10 | 2017-10-06 | 4 | Conway Thomas E | AMBR | Restricted Stock Units | D | 0,00 | 100.000 | 100.000 | |||||
| 2017-10-10 | 2017-10-09 | 4 | Pieri Nathan | AMBR | Restricted Stock Units | D | 0,00 | 100.000 | 100.000 | |||||
| 2017-09-15 | 2017-09-15 | 4 | Preuninger James W | AMBR | Common Stock | D | 7,5600 | -36.609 | -277 | 1.815.184 | ||||
| 2017-09-14 | 2017-09-13 | 4 | Preuninger James W | AMBR | Common Stock | D | 7,7500 | -5.929 | -46 | 1.851.793 | ||||
| 2017-09-14 | 2017-09-12 | 4 | Preuninger James W | AMBR | Common Stock | D | 7,7500 | -10.300 | -80 | 1.857.722 | ||||
| 2017-09-11 | 2017-09-11 | 4 | Preuninger James W | AMBR | Common Stock | D | 7,7500 | -3.100 | -24 | 1.868.022 | ||||
| 2017-09-11 | 2017-09-08 | 4 | Preuninger James W | AMBR | Common Stock | D | 7,7500 | -6.100 | -47 | 1.871.122 | ||||
| 2017-09-11 | 2017-09-07 | 4 | Preuninger James W | AMBR | Common Stock | D | 8,0000 | -7.962 | -64 | 1.877.222 | ||||
| 2017-08-31 | 2017-08-31 | 4 | Cooke Albert C III | AMBR | Employee Stock Option (right to buy) | D | 2,31 | 2,3100 | -3.400 | -8 | 25.000 | |||
| 2017-08-31 | 2017-08-31 | 4 | Cooke Albert C III | AMBR | Common Stock | D | 7,9000 | -425 | -3 | 8.000 | ||||
| 2017-08-31 | 2017-08-31 | 4 | Cooke Albert C III | AMBR | Common Stock | D | 7,9000 | -3.400 | -27 | 8.425 | ||||
| 2017-08-31 | 2017-08-31 | 4 | Cooke Albert C III | AMBR | Common Stock | D | 2,3100 | 3.400 | 8 | 11.825 | ||||
| 2017-08-31 | 2017-08-30 | 4 | Cooke Albert C III | AMBR | Common Stock | D | 7,9000 | -3.756 | -30 | 8.425 | ||||
| 2017-08-14 | 2017-08-10 | 4 | Pieri Nathan | AMBR | Restricted Stock Units | D | -4.919 | 49.199 | ||||||
| 2017-08-14 | 2017-08-10 | 4 | Pieri Nathan | AMBR | Common Stock | D | 4.919 | 22.487 | ||||||
| 2017-08-14 | 2017-08-10 | 4 | Conway Thomas E | AMBR | Restricted Stock Units | D | -4.843 | 48.429 | ||||||
| 2017-08-14 | 2017-08-10 | 4 | Conway Thomas E | AMBR | Common Stock | D | 7,4600 | -4.843 | -36 | 0 | ||||
| 2017-08-14 | 2017-08-10 | 4 | Conway Thomas E | AMBR | Common Stock | D | 4.843 | 4.843 | ||||||
| 2017-08-14 | 2017-08-10 | 4 | Cooke Albert C III | AMBR | Restricted Stock Units | D | -4.181 | 41.819 | ||||||
| 2017-08-14 | 2017-08-10 | 4 | Cooke Albert C III | AMBR | Common Stock | D | 4.181 | 12.181 | ||||||
| 2017-08-09 | 2017-08-07 | 4 | CRAVEN PAMELA | AMBR | Restricted Stock Units | D | 10.804 | 10.804 | ||||||
| 2017-08-09 | 2017-08-07 | 4 | Williams Barry MV | AMBR | Restricted Stock Units | D | 13.806 | 13.806 | ||||||
| 2017-08-09 | 2017-08-07 | 4 | MALONE JOHN | AMBR | Restricted Stock Units | D | 10.804 | 10.804 | ||||||
| 2017-08-09 | 2017-08-07 | 4 | HOWARD RUDY | AMBR | Restricted Stock Units | D | 10.804 | 10.804 | ||||||
| 2017-08-09 | 2017-08-07 | 4 | Harvey Kenneth M | AMBR | Restricted Stock Units | D | 10.804 | 10.804 | ||||||
| 2017-07-20 | 2017-07-14 | 4 | Preuninger James W | AMBR | Employee Stock Option (right to buy) | D | 9,09 | 232.038 | 232.038 | |||||
| 2017-07-20 | 2017-07-14 | 4 | Preuninger James W | AMBR | Restricted Stock Units | D | 0,00 | 136.537 | 136.537 | |||||
| 2017-07-20 | 2017-07-14 | 4 | Preuninger James W | AMBR | Restricted Stock Units | D | 0,00 | 97.013 | 97.013 | |||||
| 2017-06-14 | 2017-06-12 | 4 | Conway Thomas E | AMBR | Restricted Stock Units | D | 0,00 | 10.909 | 10.909 | |||||
| 2017-06-14 | 2017-06-12 | 4 | Conway Thomas E | AMBR | Employee Stock Option (right to buy) | D | 8,18 | 94.353 | 94.353 | |||||
| 2017-06-14 | 2017-06-12 | 4 | Conway Thomas E | AMBR | Restricted Stock Units | D | 0,00 | 39.448 | 39.448 | |||||
| 2017-06-14 | 2017-06-12 | 4 | Cooke Albert C III | AMBR | Restricted Stock Units | D | 9.610 | 41.402 | ||||||
| 2017-06-14 | 2017-06-12 | 4 | Cooke Albert C III | AMBR | Employee Stock Option (right to buy) | D | 8,18 | 76.041 | 76.041 | |||||
| 2017-06-14 | 2017-06-12 | 4 | Cooke Albert C III | AMBR | Restricted Stock Units | D | 31.792 | 31.792 | ||||||
| 2017-06-14 | 2017-06-12 | 4 | Pieri Nathan | AMBR | Restricted Stock Units | D | 11.082 | 11.082 | ||||||
| 2017-06-14 | 2017-06-12 | 4 | Pieri Nathan | AMBR | Employee Stock Option (right to buy) | D | 8,18 | 94.353 | 94.353 | |||||
| 2017-06-14 | 2017-06-12 | 4 | Pieri Nathan | AMBR | Restricted Stock Units | D | 39.448 | 39.448 | ||||||
| 2017-05-31 | 2017-05-30 | 4 | Cooke Albert C III | AMBR | Common Stock | D | 7,3000 | -4.182 | -31 | 8.000 | ||||
| 2017-05-15 | 2017-05-11 | 4 | Conway Thomas E | AMBR | Restricted Stock Units | D | -4.843 | 53.272 | ||||||
| 2017-05-15 | 2017-05-11 | 4 | Conway Thomas E | AMBR | Common Stock | D | 7,8100 | -4.843 | -38 | 0 | ||||
| 2017-05-15 | 2017-05-11 | 4 | Conway Thomas E | AMBR | Common Stock | D | 4.843 | 4.843 | ||||||
| 2017-05-15 | 2017-05-11 | 4 | Cooke Albert C III | AMBR | Restricted Stock Units | D | -4.182 | 46.000 | ||||||
| 2017-05-15 | 2017-05-11 | 4 | Cooke Albert C III | AMBR | Common Stock | D | 4.182 | 12.182 | ||||||
| 2017-05-15 | 2017-05-12 | 4 | Pieri Nathan | AMBR | Common Stock | D | 7,6600 | -4.920 | -38 | 17.568 | ||||
| 2017-05-15 | 2017-05-11 | 4 | Pieri Nathan | AMBR | Restricted Stock Units | D | -4.920 | 54.118 | ||||||
| 2017-05-15 | 2017-05-11 | 4 | Pieri Nathan | AMBR | Common Stock | D | 4.920 | 22.488 | ||||||
| 2017-04-11 | 2017-04-10 | 4 | CALDWELL DONALD R See Footnote 2 | AMBR | Common Stock | I | 7,1000 | -295.262 | -2.096 | 2.653.885 | ||||
| 2017-04-11 | 2017-04-07 | 4 | CALDWELL DONALD R See Footnote 2 | AMBR | Common Stock | I | 7,0100 | -287.600 | -2.016 | 2.949.147 | ||||
| 2017-04-11 | 2017-04-10 | 4 | Cross Atlantic Capital Partners, Inc. By Funds | AMBR | Common Stock, $0.001 par value per share | I | 7,1000 | -295.262 | -2.096 | 2.653.885 | ||||
| 2017-04-11 | 2017-04-07 | 4 | Cross Atlantic Capital Partners, Inc. By Funds | AMBR | Common Stock, $0.001 par value per share | I | 7,0100 | -287.600 | -2.016 | 2.949.147 | ||||
| 2017-04-07 | 2017-04-06 | 4 | Cross Atlantic Capital Partners, Inc. By Funds | AMBR | Common Stock, $0.001 par value per share | I | 7,0000 | -48.704 | -341 | 3.236.747 | ||||
| 2017-04-07 | 2017-04-05 | 4 | Cross Atlantic Capital Partners, Inc. By Funds | AMBR | Common Stock, $0.001 par value per share | I | 7,0100 | -11.300 | -79 | 3.285.451 | ||||
| 2017-04-07 | 2017-04-06 | 4 | CALDWELL DONALD R See Footnote 2 | AMBR | Common Stock | I | 7,0000 | -48.704 | -341 | 3.236.747 | ||||
| 2017-04-07 | 2017-04-05 | 4 | CALDWELL DONALD R See Footnote 2 | AMBR | Common Stock | I | 7,0100 | -11.300 | -79 | 3.285.451 | ||||
| 2017-04-05 | 2017-04-04 | 4 | Cross Atlantic Capital Partners, Inc. By Funds | AMBR | Common Stock, $0.001 par value per share | I | 7,0000 | -23.449 | -164 | 3.296.751 | ||||
| 2017-04-05 | 2017-04-03 | 4 | Cross Atlantic Capital Partners, Inc. By Funds | AMBR | Common Stock, $0.001 par value per share | I | 7,5200 | -25.000 | -188 | 3.320.200 | ||||
| 2017-04-05 | 2017-04-04 | 4 | CALDWELL DONALD R See Footnote 2 | AMBR | Common Stock | I | 7,0000 | -23.449 | -164 | 3.296.751 | ||||
| 2017-04-05 | 2017-04-03 | 4 | CALDWELL DONALD R See Footnote 2 | AMBR | Common Stock | I | 7,5200 | -25.000 | -188 | 3.320.200 | ||||
| 2017-04-03 | 2017-03-31 | 4 | CALDWELL DONALD R See Footnote 2 | AMBR | Common Stock | I | 7,6000 | -158.578 | -1.205 | 3.345.200 | ||||
| 2017-04-03 | 2017-03-30 | 4 | CALDWELL DONALD R See Footnote 2 | AMBR | Common Stock | I | 7,6400 | -100.000 | -764 | 3.503.778 | ||||
| 2017-04-03 | 2017-03-31 | 4 | Cross Atlantic Capital Partners, Inc. By Funds | AMBR | Common Stock, $0.001 par value per share | I | 7,6000 | -158.578 | -1.205 | 3.345.200 | ||||
| 2017-04-03 | 2017-03-30 | 4 | Cross Atlantic Capital Partners, Inc. By Funds | AMBR | Common Stock, $0.001 par value per share | I | 7,6400 | -100.000 | -764 | 3.503.778 | ||||
| 2017-03-13 | 2017-03-09 | 4 | Cooke Albert C III | AMBR | Employee Stock Option (right to buy) | D | 2,31 | 2,3100 | -5.000 | -12 | 28.400 | |||
| 2017-03-13 | 2017-03-09 | 4 | Cooke Albert C III | AMBR | Common Stock | D | 2,3100 | 5.000 | 12 | 8.000 | ||||
| 2017-02-27 | 2017-02-24 | 4 | Conway Thomas E | AMBR | Common Stock | D | 7,8100 | -10.555 | -82 | 0 | ||||
| 2017-02-27 | 2017-02-24 | 4 | Conway Thomas E | AMBR | Common Stock | D | 7,8100 | -8.816 | -69 | 10.555 | ||||
| 2017-02-22 | 2017-02-21 | 4 | Cooke Albert C III | AMBR | Common Stock | D | 7,7800 | -9.977 | -78 | 3.000 | ||||
| 2017-02-22 | 2017-02-21 | 4 | Cooke Albert C III | AMBR | Common Stock | D | 7,7800 | -6.750 | -53 | 12.977 | ||||
| 2017-02-22 | 2017-02-21 | 4 | Pieri Nathan | AMBR | Common Stock | D | 8,1300 | -7.611 | -62 | 17.568 | ||||
| 2017-02-13 | 2017-02-10 | 4 | Cooke Albert C III | AMBR | Restricted Stock Units | D | -16.727 | 50.182 | ||||||
| 2017-02-13 | 2017-02-10 | 4 | Cooke Albert C III | AMBR | Common Stock | D | 16.727 | 19.727 | ||||||
| 2017-02-13 | 2017-02-10 | 4 | Pieri Nathan | AMBR | Restricted Stock Units | D | -19.679 | 59.038 | ||||||
| 2017-02-13 | 2017-02-10 | 4 | Pieri Nathan | AMBR | Common Stock | D | 19.679 | 25.179 | ||||||
| 2017-02-13 | 2017-02-10 | 4 | Conway Thomas E | AMBR | Restricted Stock Units | D | -19.372 | 58.115 | ||||||
| 2017-02-13 | 2017-02-10 | 4 | Conway Thomas E | AMBR | Common Stock | D | 19.372 | 19.372 | ||||||
| 2016-12-13 | 2016-12-13 | 4 | Preuninger James W | AMBR | Common Stock | D | 10,2900 | -13.911 | -143 | 1.885.184 | ||||
| 2016-12-12 | 2016-12-09 | 4 | Preuninger James W | AMBR | Common Stock | D | 11,1400 | -6.089 | -68 | 1.899.095 | ||||
| 2016-12-12 | 2016-12-08 | 4 | Preuninger James W | AMBR | Common Stock | D | 11,2100 | -15.000 | -168 | 1.905.184 | ||||
| 2016-11-30 | 2016-11-29 | 4 | CALDWELL DONALD R See Footnote 2 | AMBR | Common Stock | I | 11,5000 | -153.111 | -1.761 | 3.603.788 | ||||
| 2016-11-30 | 2016-11-29 | 4 | Cross Atlantic Capital Partners, Inc. By Funds | AMBR | Common Stock, $0.001 par value per share | I | 11,5000 | -153.111 | -1.761 | 3.603.788 | ||||
| 2016-11-28 | 2016-11-28 | 4 | CALDWELL DONALD R See Footnote 2 | AMBR | Common Stock | I | 11,6600 | -187.750 | -2.189 | 3.756.899 | ||||
| 2016-11-28 | 2016-11-23 | 4 | CALDWELL DONALD R See Footnote 2 | AMBR | Common Stock | I | 11,8100 | -202.038 | -2.386 | 3.944.639 | ||||
| 2016-11-28 | 2016-11-28 | 4 | Cross Atlantic Capital Partners, Inc. By Funds | AMBR | Common Stock, $0.001 par value per share | I | 11,6600 | -187.750 | -2.189 | 3.756.899 | ||||
| 2016-11-28 | 2016-11-23 | 4 | Cross Atlantic Capital Partners, Inc. By Funds | AMBR | Common Stock, $0.001 par value per share | I | 11,8100 | -202.038 | -2.386 | 3.944.639 | ||||
| 2016-11-23 | 2016-11-22 | 4 | Conway Thomas E | AMBR | Employee Stock Option (right to buy) | D | 3,29 | 3,2900 | -33.480 | -110 | 0 | |||
| 2016-11-23 | 2016-11-22 | 4 | Conway Thomas E | AMBR | Common Stock | D | 11,7100 | -33.480 | -392 | 0 | ||||
| 2016-11-23 | 2016-11-22 | 4 | Conway Thomas E | AMBR | Common Stock | D | 3,2900 | 33.480 | 110 | 33.480 | ||||
| 2016-11-18 | 2016-11-16 | 4 | Cooke Albert C III | AMBR | Employee Stock Option (right to buy) | D | 3,29 | 3,2900 | -20.000 | -66 | 0 | |||
| 2016-11-18 | 2016-11-16 | 4 | Cooke Albert C III | AMBR | Common Stock | D | 10,5000 | -14.404 | -151 | 3.000 | ||||
| 2016-11-18 | 2016-11-16 | 4 | Cooke Albert C III | AMBR | Common Stock | D | 10,5000 | -20.000 | -210 | 17.404 | ||||
| 2016-11-18 | 2016-11-16 | 4 | Cooke Albert C III | AMBR | Common Stock | D | 3,2900 | 20.000 | 66 | 37.404 | ||||
| 2016-09-16 | 2016-09-14 | 4 | CALDWELL DONALD R See Footnote 2 | AMBR | Common Stock | I | 9,0000 | -1.450.000 | -13.050 | 4.146.677 | ||||
| 2016-09-16 | 2016-09-14 | 4 | Cross Atlantic Capital Partners, Inc. By Funds | AMBR | Common Stock, $0.001 par value per share | I | 9,0000 | -1.450.000 | -13.050 | 4.146.677 | ||||
| 2016-08-19 | 2016-08-18 | 4 | Preuninger James W | AMBR | Employee Stock Option (right to buy) | D | 2,31 | 2,3100 | -400 | -1 | 0 | |||
| 2016-08-19 | 2016-08-18 | 4 | Preuninger James W | AMBR | Common Stock | D | 11,0000 | -400 | -4 | 1.920.184 | ||||
| 2016-08-19 | 2016-08-18 | 4 | Preuninger James W | AMBR | Common Stock | D | 2,3100 | 400 | 1 | 1.920.584 | ||||
| 2016-08-16 | 2016-08-16 | 4 | Cooke Albert C III | AMBR | Employee Stock Option (right to buy) | D | 3,29 | 3,2900 | -5.570 | -18 | 20.000 | |||
| 2016-08-16 | 2016-08-16 | 4 | Cooke Albert C III | AMBR | Common Stock | D | 3,2900 | 5.570 | 18 | 22.974 | ||||
| 2016-08-16 | 2016-08-15 | 4 | Cooke Albert C III | AMBR | Employee Stock Option (right to buy) | D | 3,29 | 3,2900 | -14.510 | -48 | 25.570 | |||
| 2016-08-16 | 2016-08-15 | 4 | Cooke Albert C III | AMBR | Common Stock | D | 10,5000 | -5.570 | -58 | 17.404 | ||||
| 2016-08-16 | 2016-08-15 | 4 | Cooke Albert C III | AMBR | Common Stock | D | 10,5000 | -14.510 | -152 | 17.404 | ||||
| 2016-08-16 | 2016-08-15 | 4 | Cooke Albert C III | AMBR | Common Stock | D | 3,2900 | 14.510 | 48 | 31.914 | ||||
| 2016-08-16 | 2016-08-12 | 4 | Williams Barry MV | AMBR | Employee Stock Option (right to buy) | D | 2,31 | 2,3100 | -16.700 | -39 | 0 | |||
| 2016-08-16 | 2016-08-12 | 4 | Williams Barry MV | AMBR | Common Stock | D | 10,0100 | -16.700 | -167 | 0 | ||||
| 2016-08-16 | 2016-08-12 | 4 | Williams Barry MV | AMBR | Common Stock | D | 2,3100 | 16.700 | 39 | 16.700 | ||||
| 2016-08-11 | 2016-08-09 | 4 | Conway Thomas E | AMBR | Employee Stock Option (right to buy) | D | 3,29 | 3,2900 | -40.000 | -132 | 33.480 | |||
| 2016-08-11 | 2016-08-09 | 4 | Conway Thomas E | AMBR | Common Stock | D | 10,2200 | -40.000 | -409 | 0 | ||||
| 2016-08-11 | 2016-08-09 | 4 | Conway Thomas E | AMBR | Common Stock | D | 3,2900 | 40.000 | 132 | 40.000 | ||||
| 2016-08-11 | 2016-08-11 | 4 | Preuninger James W | AMBR | Employee Stock Option (right to buy) | D | 2,31 | 2,3100 | -41.997 | -97 | 400 | |||
| 2016-08-11 | 2016-08-11 | 4 | Preuninger James W | AMBR | Common Stock | D | 10,3000 | -41.997 | -433 | 1.920.184 | ||||
| 2016-08-11 | 2016-08-11 | 4 | Preuninger James W | AMBR | Common Stock | D | 2,3100 | 41.997 | 97 | 1.962.181 | ||||
| 2016-08-11 | 2016-08-09 | 4 | Preuninger James W | AMBR | Employee Stock Option (right to buy) | D | 2,31 | 2,3100 | -58.003 | -134 | 42.397 | |||
| 2016-08-11 | 2016-08-09 | 4 | Preuninger James W | AMBR | Common Stock | D | 10,3000 | -58.003 | -597 | 1.920.184 | ||||
| 2016-08-11 | 2016-08-09 | 4 | Preuninger James W | AMBR | Common Stock | D | 2,3100 | 58.003 | 134 | 1.978.187 | ||||
| 2016-06-10 | 2016-06-08 | 4 | Cooke Albert C III | AMBR | Common Stock | D | 7,0000 | -16.404 | -115 | 17.404 | ||||
| 2016-05-20 | 2016-05-20 | 4 | Preuninger James W | AMBR | Employee Stock Option (right to buy) | D | 2,31 | 2,3100 | -13.168 | -30 | 100.400 | |||
| 2016-05-20 | 2016-05-20 | 4 | Preuninger James W | AMBR | Common Stock | D | 5,0000 | -13.168 | -66 | 1.920.184 | ||||
| 2016-05-20 | 2016-05-20 | 4 | Preuninger James W | AMBR | Common Stock | D | 2,3100 | 13.168 | 30 | 1.933.352 | ||||
| 2016-05-20 | 2016-05-19 | 4 | Preuninger James W | AMBR | Employee Stock Option (right to buy) | D | 2,31 | 2,3100 | -12.227 | -28 | 113.568 | |||
| 2016-05-20 | 2016-05-19 | 4 | Preuninger James W | AMBR | Common Stock | D | 5,0000 | -12.227 | -61 | 1.920.184 | ||||
| 2016-05-20 | 2016-05-19 | 4 | Preuninger James W | AMBR | Common Stock | D | 2,3100 | 12.227 | 28 | 1.932.411 | ||||
| 2016-05-20 | 2016-05-18 | 4 | Preuninger James W | AMBR | Employee Stock Option (right to buy) | D | 2,31 | 2,3100 | -74.605 | -172 | 125.795 | |||
| 2016-05-20 | 2016-05-18 | 4 | Preuninger James W | AMBR | Common Stock | D | 5,0000 | -74.605 | -373 | 1.920.184 | ||||
| 2016-05-20 | 2016-05-18 | 4 | Preuninger James W | AMBR | Common Stock | D | 2,3100 | 74.605 | 172 | 1.994.789 | ||||
| 2016-02-24 | 2016-02-19 | 4 | CALDWELL DONALD R | AMBR | Restricted Stock Units | D | 0,00 | 11.264 | 0 | |||||
| 2016-02-24 | 2016-02-19 | 4 | CALDWELL DONALD R | AMBR | Common Stock | D | 11.264 | 25.110 | ||||||
| 2016-02-19 | 2016-02-18 | 4 | CRAVEN PAMELA | AMBR | Common Stock | D | 4,1640 | 3.500 | 15 | 8.000 | ||||
| 2016-02-19 | 2016-02-19 | 4 | Williams Barry MV | AMBR | Common Stock | D | 4,1700 | -17.363 | -72 | 0 | ||||
| 2016-02-19 | 2016-02-18 | 4 | Williams Barry MV | AMBR | Employee Stock Option (right to buy) | D | 1,75 | 1,7500 | -28.678 | -50 | 0 | |||
| 2016-02-19 | 2016-02-18 | 4 | Williams Barry MV | AMBR | Common Stock | D | 4,1930 | -25.445 | -107 | 17.363 | ||||
| 2016-02-19 | 2016-02-18 | 4 | Williams Barry MV | AMBR | Common Stock | D | 1,7500 | 28.678 | 50 | 42.808 | ||||
| 2016-02-17 | 2016-02-12 | 4 | GAGNON NEIL By Managing Member as General Partner of Gagnon Investment Associates | AMBR | Common Stock | I | 4,4700 | 4.981 | 22 | 739.502 | ||||
| 2016-02-16 | 2016-02-10 | 4 | HOWARD RUDY | AMBR | Restricted Stock Units | D | 24.064 | 24.064 | ||||||
| 2016-02-16 | 2016-02-10 | 4 | Harvey Kenneth M | AMBR | Restricted Stock Units | D | 24.064 | 24.064 | ||||||
| 2016-02-16 | 2016-02-10 | 4 | CRAVEN PAMELA | AMBR | Restricted Stock Units | D | 24.064 | 24.064 | ||||||
| 2016-02-16 | 2016-02-10 | 4 | CALDWELL DONALD R | AMBR | Restricted Stock Units | D | 24.064 | 24.064 | ||||||
| 2016-02-16 | 2016-02-10 | 4 | MALONE JOHN | AMBR | Restricted Stock Units | D | 24.064 | 24.064 | ||||||
| 2016-02-16 | 2016-02-10 | 4 | Cooke Albert C III | AMBR | Restricted Stock Units | D | 66.909 | 66.909 | ||||||
| 2016-02-16 | 2016-02-10 | 4 | Conway Thomas E | AMBR | Restricted Stock Units | D | 77.487 | 77.487 | ||||||
| 2016-02-16 | 2016-02-10 | 4 | Williams Barry MV | AMBR | Restricted Stock Units | D | 34.084 | 34.084 | ||||||
| 2016-02-16 | 2016-02-10 | 4 | Pieri Nathan | AMBR | Restricted Stock Units | D | 78.717 | 78.717 | ||||||
| 2016-02-16 | 2016-02-10 | 4 | Ho Cho-Ying Davy | AMBR | Restricted Stock Units | D | 24.064 | 24.064 | ||||||
| 2016-01-28 | 3 | GAGNON NEIL | AMBR | Common Stock, $0.001 par value per share | D | 2.120.304 | ||||||||
| 2016-01-28 | 3 | GAGNON NEIL By Managing Member as General Partner of Darwin Partnership | AMBR | Common Stock, $0.001 par value per share | I | 1.683.192 | ||||||||
| 2016-01-28 | 3 | GAGNON NEIL By Neil Gagnon as Trustee of Gagnon Securities LLC Profit Sharing Plan | AMBR | Common Stock, $0.001 par value per share | I | 1.584.930 | ||||||||
| 2016-01-28 | 3 | GAGNON NEIL By Managing Member as General Partner of Gagnon Investment Associates | AMBR | Common Stock, $0.001 par value per share | I | 2.289.963 | ||||||||
| 2016-01-28 | 3 | GAGNON NEIL By Managing Member as General Partner of Gagnon Investment Associates | AMBR | Common Stock, $0.001 par value per share | I | 2.289.963 | ||||||||
| 2016-01-28 | 3 | GAGNON NEIL | AMBR | Common Stock, $0.001 par value per share | D | 2.120.304 | ||||||||
| 2016-01-28 | 3 | GAGNON NEIL By Managing Member as General Partner of Darwin Partnership | AMBR | Common Stock, $0.001 par value per share | I | 1.683.192 | ||||||||
| 2016-01-28 | 3 | GAGNON NEIL By Neil Gagnon as Trustee of Gagnon Securities LLC Profit Sharing Plan | AMBR | Common Stock, $0.001 par value per share | I | 1.584.930 | ||||||||
| 2016-01-28 | 3 | GAGNON NEIL By Limited Partner of the Family Partnership | AMBR | Common Stock, $0.001 par value per share | I | 1.654.263 | ||||||||
| 2016-01-28 | 3 | GAGNON NEIL By Limited Partner of the Family Partnership | AMBR | Common Stock, $0.001 par value per share | I | 1.654.263 | ||||||||
| 2015-11-12 | 2015-11-11 | 4 | CRAVEN PAMELA | AMBR | Common Stock | D | 3,9350 | 1.000 | 4 | 4.500 | ||||
| 2015-09-17 | 2015-09-16 | 4 | CALDWELL DONALD R | AMBR | Restricted Stock Units | D | 0,00 | -13.846 | 0 | |||||
| 2015-09-17 | 2015-09-16 | 4 | CALDWELL DONALD R | AMBR | Common Stock | D | 13.846 | 13.846 | ||||||
| 2015-08-24 | 2015-08-21 | 4 | Cooke Albert C III | AMBR | Common Stock, $0.001 par value per share | D | 4,5800 | 3.000 | 14 | 33.808 | ||||
| 2015-08-21 | 2015-08-19 | 4 | Pieri Nathan | AMBR | Common Stock, $0.001 par value per share | D | 4,6700 | 2.500 | 12 | 5.500 | ||||
| 2015-08-19 | 2015-08-17 | 4 | Pieri Nathan | AMBR | Common Stock, $0.001 par value per share | D | 4,6500 | 3.000 | 14 | 3.000 | ||||
| 2015-03-25 | 2014-12-16 | 4 | MALONE JOHN | AMBR | Common Stock | D | 9,0900 | 1.000 | 9 | 8.000 | ||||
| 2015-03-25 | 2014-12-12 | 4 | MALONE JOHN | AMBR | Common Stock | D | 10,1000 | 2.000 | 20 | 7.000 | ||||
| 2015-03-25 | 2014-03-26 | 4 | MALONE JOHN | AMBR | Common Stock | D | 13,0000 | 5.000 | 65 | 5.000 | ||||
| 2015-03-11 | 2015-03-09 | 4 | CRAVEN PAMELA | AMBR | Common Stock | D | 8,9965 | 3.500 | 31 | 3.500 | ||||
| 2015-02-23 | 2015-02-19 | 4 | Ho Cho-Ying Davy | AMBR | Restricted Stock Units | D | 11.264 | 11.264 | ||||||
| 2015-02-23 | 2015-02-19 | 4 | Pieri Nathan | AMBR | Employee Stock Option (right to buy) | D | 8,08 | 80.000 | 80.000 | |||||
| 2015-02-23 | 2015-02-19 | 4 | Williams Barry MV | AMBR | Restricted Stock Units | D | 14.393 | 14.393 | ||||||
| 2015-02-23 | 2015-02-19 | 4 | Preuninger James W | AMBR | Employee Stock Option (right to buy) | D | 8,08 | 207.500 | 207.500 | |||||
| 2015-02-23 | 2015-02-19 | 4 | Conway Thomas E | AMBR | Employee Stock Option (right to buy) | D | 8,08 | 78.750 | 78.750 | |||||
| 2015-02-23 | 2015-02-19 | 4 | Cooke Albert C III | AMBR | Employee Stock Option (right to buy) | D | 8,08 | 68.000 | 68.000 | |||||
| 2015-02-23 | 2015-02-19 | 4 | MALONE JOHN | AMBR | Restricted Stock Units | D | 11.264 | 11.264 | ||||||
| 2015-02-23 | 2015-02-19 | 4 | Harvey Kenneth M | AMBR | Restricted Stock Units | D | 11.264 | 11.264 | ||||||
| 2015-02-23 | 2015-02-19 | 4 | CRAVEN PAMELA | AMBR | Restricted Stock Units | D | 11.264 | 11.264 | ||||||
| 2015-02-23 | 2015-02-19 | 4 | CALDWELL DONALD R | AMBR | Restricted Stock Units | D | 11.264 | 11.264 | ||||||
| 2015-02-23 | 2015-02-19 | 4 | HOWARD RUDY | AMBR | Restricted Stock Units | D | 11.264 | 11.264 | ||||||
| 2014-12-18 | 2014-12-16 | 4 | Cooke Albert C III | AMBR | Common Stock | D | 9,0000 | -1.000 | -9 | 30.808 | ||||
| 2014-12-16 | 2014-12-16 | 4 | MALONE JOHN | AMBR | Common Stock | D | 9,0900 | 1.000 | 9 | 3.000 | ||||
| 2014-12-16 | 2014-12-12 | 4 | MALONE JOHN | AMBR | Common Stock | D | 10,1000 | 2.000 | 20 | 2.000 | ||||
| 2014-12-15 | 2014-12-12 | 4 | Cooke Albert C III | AMBR | Common Stock | D | 10,0799 | -2.000 | -20 | 31.808 | ||||
| 2014-12-15 | 2014-12-11 | 4 | Cooke Albert C III | AMBR | Common Stock | D | 10,6427 | -2.000 | -21 | 33.808 | ||||
| 2014-12-10 | 2014-12-10 | 4 | Cooke Albert C III | AMBR | Common Stock | D | 11,0040 | -2.000 | -22 | 35.808 | ||||
| 2014-12-10 | 2014-12-09 | 4 | Cooke Albert C III | AMBR | Common Stock | D | 11,0869 | -2.000 | -22 | 37.808 | ||||
| 2014-12-10 | 2014-12-08 | 4 | Cooke Albert C III | AMBR | Common Stock | D | 11,2239 | -2.000 | -22 | 39.808 | ||||
| 2014-12-10 | 2014-12-05 | 4 | Cooke Albert C III | AMBR | Common Stock | D | -760 | 41.808 | ||||||
| 2014-12-05 | 2014-12-05 | 4 | Cooke Albert C III | AMBR | Common Stock | D | 11,3720 | -2.000 | -23 | 42.568 | ||||
| 2014-12-05 | 2014-12-04 | 4 | Cooke Albert C III | AMBR | Common Stock | D | 11,3113 | -2.000 | -23 | 44.568 | ||||
| 2014-12-05 | 2014-12-03 | 4 | Cooke Albert C III | AMBR | Common Stock | D | 11,5237 | -2.000 | -23 | 46.568 | ||||
| 2014-12-02 | 2014-12-02 | 4 | Cooke Albert C III | AMBR | Common Stock | D | 11,6313 | -2.000 | -23 | 48.568 | ||||
| 2014-12-02 | 2014-12-01 | 4 | Cooke Albert C III | AMBR | Common Stock | D | 11,6100 | -2.000 | -23 | 50.568 | ||||
| 2014-12-02 | 2014-11-28 | 4 | Cooke Albert C III | AMBR | Common Stock | D | 12,0138 | -3.000 | -36 | 52.568 | ||||
| 2014-12-01 | 2014-11-26 | 4 | Conway Thomas E | AMBR | Employee Stock Option (right to buy) | D | 2,31 | -5.000 | 21.740 | |||||
| 2014-12-01 | 2014-11-26 | 4 | Conway Thomas E | AMBR | Common Stock | D | 12,0548 | -5.000 | -60 | 0 | ||||
| 2014-12-01 | 2014-11-26 | 4 | Conway Thomas E | AMBR | Common Stock | D | 2,3100 | 5.000 | 12 | 5.000 | ||||
| 2014-11-26 | 2014-11-24 | 4 | Williams Barry MV | AMBR | Common Stock | D | 11,5039 | -11.293 | -130 | 0 | ||||
| 2014-11-26 | 2014-11-26 | 4 | Cooke Albert C III | AMBR | Common Stock | D | 11,5840 | -2.000 | -23 | 55.568 | ||||
| 2014-11-26 | 2014-11-25 | 4 | Cooke Albert C III | AMBR | Common Stock | D | 11,7585 | -2.000 | -24 | 57.568 | ||||
| 2014-11-26 | 2014-11-24 | 4 | Cooke Albert C III | AMBR | Common Stock | D | 11,3668 | -2.000 | -23 | 59.568 | ||||
| 2014-11-25 | 2014-11-24 | 4 | Conway Thomas E | AMBR | Employee Stock Option (right to buy) | D | 2,31 | -5.000 | 26.740 | |||||
| 2014-11-25 | 2014-11-24 | 4 | Conway Thomas E | AMBR | Common Stock | D | 11,6392 | -5.000 | -58 | 0 | ||||
| 2014-11-25 | 2014-11-24 | 4 | Conway Thomas E | AMBR | Common Stock | D | 2,3100 | 5.000 | 12 | 5.000 | ||||
| 2014-11-25 | 2014-11-21 | 4 | Conway Thomas E | AMBR | Employee Stock Option (right to buy) | D | 2,31 | -5.000 | 31.740 | |||||
| 2014-11-25 | 2014-11-21 | 4 | Conway Thomas E | AMBR | Common Stock | D | 11,3495 | -5.000 | -57 | 0 | ||||
| 2014-11-25 | 2014-11-21 | 4 | Conway Thomas E | AMBR | Common Stock | D | 2,3100 | 5.000 | 12 | 5.000 | ||||
| 2014-11-21 | 2014-11-21 | 4 | Cooke Albert C III | AMBR | Common Stock | D | 11,3468 | -2.000 | -23 | 61.568 | ||||
| 2014-11-21 | 2014-11-20 | 4 | Cooke Albert C III | AMBR | Common Stock | D | 11,0395 | -2.000 | -22 | 63.568 | ||||
| 2014-11-21 | 2014-11-19 | 4 | Cooke Albert C III | AMBR | Common Stock | D | 11,0798 | -2.000 | -22 | 65.568 | ||||
| 2014-11-18 | 2014-11-18 | 4 | Cooke Albert C III | AMBR | Common Stock | D | 11,1510 | -2.000 | -22 | 67.568 | ||||
| 2014-11-18 | 2014-11-17 | 4 | Cooke Albert C III | AMBR | Common Stock | D | 11,1675 | -2.000 | -22 | 69.568 | ||||
| 2014-11-18 | 2014-11-14 | 4 | Cooke Albert C III | AMBR | Common Stock | D | 11,3395 | -2.000 | -23 | 71.568 | ||||
| 2014-11-14 | 2014-11-13 | 4 | Cooke Albert C III | AMBR | Common Stock | D | 11,3299 | -2.000 | -23 | 73.568 | ||||
| 2014-11-14 | 2014-11-12 | 4 | Cooke Albert C III | AMBR | Common Stock | D | 11,3870 | -2.000 | -23 | 75.568 | ||||
| 2014-11-07 | 2014-11-05 | 4 | Williams Barry MV | AMBR | Restricted Stock Units | D | 1.781 | 1.781 | ||||||
| 2014-11-03 | 2014-10-31 | 4 | Updata Partners III LP By Funds | AMBR | Common Stock | I | 12,9657 | -2.051.612 | -26.601 | 1.037.571 | ||||
| 2014-11-03 | 2014-10-31 | 4 | GOLDSMITH BERNARD M By Funds | AMBR | Common Stock | I | 12,9657 | -2.051.612 | -26.601 | 1.037.571 | ||||
| 2014-09-12 | 2014-09-10 | 4 | CALDWELL DONALD R | AMBR | Restricted Stock Units | D | 13.846 | 13.846 | ||||||
| 2014-09-12 | 2014-09-10 | 4 | Harvey Kenneth M | AMBR | Restricted Stock Units | D | 13.846 | 13.846 | ||||||
| 2014-09-12 | 2014-09-10 | 4 | CRAVEN PAMELA | AMBR | Restricted Stock Units | D | 13.846 | 13.846 | ||||||
| 2014-09-12 | 2014-09-10 | 4 | HOWARD RUDY | AMBR | Restricted Stock Units | D | 13.846 | 13.846 | ||||||
| 2014-09-12 | 2014-09-10 | 4 | MALONE JOHN | AMBR | Restricted Stock Units | D | 13.846 | 13.846 | ||||||
| 2014-09-12 | 2014-09-10 | 4 | Williams Barry MV | AMBR | Restricted Stock Units | D | 13.846 | 13.846 | ||||||
| 2014-09-12 | 2014-09-10 | 4 | Ho Cho-Ying Davy | AMBR | Restricted Stock Units | D | 13.846 | 13.846 | ||||||
| 2014-08-22 | 2014-08-20 | 4 | Harvey Kenneth M | AMBR | Employee Stock Option (right to buy) | D | 2,31 | -26.720 | 0 | |||||
| 2014-08-22 | 2014-08-20 | 4 | Harvey Kenneth M | AMBR | Employee Stock Option (right to buy) | D | 2,31 | -53.440 | 0 | |||||
| 2014-08-22 | 2014-08-20 | 4 | Harvey Kenneth M | AMBR | Common Stock | D | 2,3100 | 80.160 | 185 | 80.160 | ||||
| 2014-08-07 | 2014-08-05 | 4 | Cooke Albert C III | AMBR | Employee Stock Option (right to buy) | D | 13,00 | 180.699 | 180.699 | |||||
| 2014-08-07 | 2014-08-05 | 4 | Conway Thomas E | AMBR | Employee Stock Option (right to buy) | D | 13,00 | 209.266 | 209.266 | |||||
| 2014-08-07 | 2014-08-05 | 4 | Preuninger James W | AMBR | Employee Stock Option (right to buy) | D | 13,00 | 327.937 | 327.937 | |||||
| 2014-07-18 | 2014-07-16 | 4 | Preuninger John W | AMBR | Common Stock, $0.001 par value per share | D | 10.606 | 396.880 | ||||||
| 2014-07-18 | 3 | Pieri Nathan | AMBR | Common Stock, $0.001 par value per share | D | 0 | ||||||||
| 2014-07-18 | 2014-07-16 | 4 | Pieri Nathan | AMBR | Employee Stock Option (right to buy) | D | 15,36 | 270.000 | 270.000 | |||||
| 2014-07-09 | 2014-07-07 | 4 | Miles Stephanie J | AMBR | Employee Stock Option (right to buy) | D | 15,90 | 100.000 | 100.000 | |||||
| 2014-07-09 | 2014-07-07 | 4 | Jackowski William R | AMBR | Employee Stock Option (right to buy) | D | 15,90 | 100.000 | 100.000 | |||||
| 2014-03-28 | 2014-03-26 | 4 | GOLDMAN SACHS GROUP INC See footnotes | AMBR | Series E Redeemable Convertible Preferred Stock | I | -4.472.671 | 0 | ||||||
| 2014-03-28 | 2014-03-26 | 4 | GOLDMAN SACHS GROUP INC See footnotes | AMBR | Common Stock | I | 12,0900 | -674.387 | -8.153 | 2.313.369 | ||||
| 2014-03-28 | 2014-03-26 | 4 | GOLDMAN SACHS GROUP INC See footnotes | AMBR | Common Stock | I | 2.987.756 | 2.987.756 | ||||||
| 2014-03-26 | 2014-03-26 | 4 | Harvey Kenneth M By grantor retained annuity trust | AMBR | Series C Preferred Stock | I | -10.913 | 0 | ||||||
| 2014-03-26 | 2014-03-26 | 4 | Harvey Kenneth M By grantor retained annuity trust | AMBR | Series A Preferred Stock | I | -66.800 | 0 | ||||||
| 2014-03-26 | 2014-03-26 | 4 | Harvey Kenneth M By grantor retained annuity trust | AMBR | Common Stock, $0.001 par value per share | I | 11.919 | 94.086 | ||||||
| 2014-03-26 | 2014-03-26 | 4 | Harvey Kenneth M By grantor retained annuity trust | AMBR | Common Stock, $0.001 par value per share | I | 69.288 | 82.167 | ||||||
| 2014-03-26 | 2014-03-26 | 4 | GOLDSMITH BERNARD M By Fund | AMBR | Series D Preferred Stock | I | -332.989 | 0 | ||||||
| 2014-03-26 | 2014-03-26 | 4 | GOLDSMITH BERNARD M By Funds | AMBR | Series C Preferred Stock | I | -1.775.542 | 0 | ||||||
| 2014-03-26 | 2014-03-26 | 4 | GOLDSMITH BERNARD M By Funds | AMBR | Series B Preferred Stock | I | -1.238.187 | 0 | ||||||
| 2014-03-26 | 2014-03-26 | 4 | GOLDSMITH BERNARD M By Fund | AMBR | Series A Preferred Stock | I | -180.360 | 0 | ||||||
| 2014-03-26 | 2014-03-26 | 4 | GOLDSMITH BERNARD M By Funds | AMBR | Common Stock, $0.001 par value per share | I | 13,0000 | -803.973 | -10.452 | 3.089.183 | ||||
| 2014-03-26 | 2014-03-26 | 4 | GOLDSMITH BERNARD M By Fund | AMBR | Common Stock, $0.001 par value per share | I | 369.340 | 3.893.156 | ||||||
| 2014-03-26 | 2014-03-26 | 4 | GOLDSMITH BERNARD M By Funds | AMBR | Common Stock, $0.001 par value per share | I | 1.939.334 | 3.523.816 | ||||||
| 2014-03-26 | 2014-03-26 | 4 | GOLDSMITH BERNARD M By Funds | AMBR | Common Stock, $0.001 par value per share | I | 1.362.630 | 1.584.482 | ||||||
| 2014-03-26 | 2014-03-26 | 4 | GOLDSMITH BERNARD M By Fund | AMBR | Common Stock, $0.001 par value per share | I | 187.079 | 221.852 | ||||||
| 2014-03-26 | 2014-03-26 | 4 | CALDWELL DONALD R By Funds | AMBR | Series D Preferred Stock | I | -1.389.955 | 0 | ||||||
| 2014-03-26 | 2014-03-26 | 4 | CALDWELL DONALD R By Funds | AMBR | Series C Preferred Stock | I | -1.693.696 | 0 | ||||||
| 2014-03-26 | 2014-03-26 | 4 | CALDWELL DONALD R By Funds | AMBR | Series A Preferred Stock | I | -3.019.371 | 0 | ||||||
| 2014-03-26 | 2014-03-26 | 4 | CALDWELL DONALD R By Funds | AMBR | Common Stock, $0.001 par value per share | I | 13,0000 | -1.508.953 | -19.616 | 5.596.677 | ||||
| 2014-03-26 | 2014-03-26 | 4 | CALDWELL DONALD R By Funds | AMBR | Common Stock, $0.001 par value per share | I | 1.541.690 | 7.105.630 | ||||||
| 2014-03-26 | 2014-03-26 | 4 | CALDWELL DONALD R By Funds | AMBR | Common Stock, $0.001 par value per share | I | 1.849.939 | 5.563.940 | ||||||
| 2014-03-26 | 2014-03-26 | 4 | CALDWELL DONALD R By Funds | AMBR | Common Stock, $0.001 par value per share | I | 3.131.867 | 3.714.001 | ||||||
| 2014-03-26 | 2014-03-26 | 4 | Cross Atlantic Capital Partners, Inc. By Funds | AMBR | Series D Preferred Stock | I | -1.389.955 | 0 | ||||||
| 2014-03-26 | 2014-03-26 | 4 | Cross Atlantic Capital Partners, Inc. By Funds | AMBR | Series C Preferred Stock | I | -1.693.696 | 0 | ||||||
| 2014-03-26 | 2014-03-26 | 4 | Cross Atlantic Capital Partners, Inc. By Funds | AMBR | Series A Preferred Stock | I | -3.019.371 | 0 | ||||||
| 2014-03-26 | 2014-03-26 | 4 | Cross Atlantic Capital Partners, Inc. By Fund | AMBR | Common Stock, $0.001 par value per share | I | 13,0000 | -1.508.953 | -19.616 | 5.596.677 | ||||
| 2014-03-26 | 2014-03-26 | 4 | Cross Atlantic Capital Partners, Inc. By Funds | AMBR | Common Stock, $0.001 par value per share | I | 1.541.690 | 7.105.630 | ||||||
| 2014-03-26 | 2014-03-26 | 4 | Cross Atlantic Capital Partners, Inc. By Funds | AMBR | Common Stock, $0.001 par value per share | I | 1.849.939 | 5.563.940 | ||||||
| 2014-03-26 | 2014-03-26 | 4 | Cross Atlantic Capital Partners, Inc. By Funds | AMBR | Common Stock, $0.001 par value per share | I | 3.131.867 | 3.714.001 | ||||||
| 2014-03-26 | 2014-03-26 | 4 | Miles Stephanie J | AMBR | Employee Stock Option (right to buy) | D | 1,75 | 13.360 | 20.040 | |||||
| 2014-03-26 | 2014-03-26 | 4 | Miles Stephanie J | AMBR | Employee Stock Option (right to buy) | D | 0,84 | 33.400 | 0 | |||||
| 2014-03-26 | 2014-03-26 | 4 | Miles Stephanie J | AMBR | Common Stock, $0.001 par value per share | D | 13,0000 | -13.360 | -174 | 0 | ||||
| 2014-03-26 | 2014-03-26 | 4 | Miles Stephanie J | AMBR | Common Stock, $0.001 par value per share | D | 1,7500 | 13.360 | 23 | 13.360 | ||||
| 2014-03-26 | 2014-03-26 | 4 | Miles Stephanie J | AMBR | Common Stock, $0.001 par value per share | D | 13,0000 | -33.400 | -434 | 0 | ||||
| 2014-03-26 | 2014-03-26 | 4 | Miles Stephanie J | AMBR | Common Stock, $0.001 par value per share | D | 0,8400 | 33.400 | 28 | 33.400 | ||||
| 2014-03-26 | 2014-03-26 | 4 | Byrnes Michael S | AMBR | Employee Stock Option (right to buy) | D | 2,31 | 16.700 | 50.100 | |||||
| 2014-03-26 | 2014-03-26 | 4 | Byrnes Michael S | AMBR | Common Stock, $0.001 par value per share | D | 13,0000 | -16.700 | -217 | 0 | ||||
| 2014-03-26 | 2014-03-26 | 4 | Byrnes Michael S | AMBR | Common Stock, $0.001 par value per share | D | 2,3100 | 16.700 | 39 | 16.700 | ||||
| 2014-03-26 | 2014-03-26 | 4 | Jackowski William R | AMBR | Employee Stock Option (right to buy) | D | 3,29 | 13.360 | 10.020 | |||||
| 2014-03-26 | 2014-03-26 | 4 | Jackowski William R | AMBR | Common Stock, $0.001 par value per share | D | 13,0000 | -13.360 | -174 | 0 | ||||
| 2014-03-26 | 2014-03-26 | 4 | Jackowski William R | AMBR | Common Stock, $0.001 par value per share | D | 3,2900 | 13.360 | 44 | 13.360 | ||||
| 2014-03-26 | 2014-03-26 | 4 | Sheth Amish | AMBR | Employee Stock Option (right to buy) | D | 2,31 | 6.680 | 0 | |||||
| 2014-03-26 | 2014-03-26 | 4 | Sheth Amish | AMBR | Common Stock, $0.001 par value per share | D | 13,0000 | -6.680 | -87 | 0 | ||||
| 2014-03-26 | 2014-03-26 | 4 | Sheth Amish | AMBR | Common Stock, $0.001 par value per share | D | 2,3100 | 6.680 | 15 | 6.680 | ||||
| 2014-03-26 | 2014-03-26 | 4 | Hardenburgh Anthony J | AMBR | Employee Stock Option (right to buy) | D | 2,31 | 10.020 | 16.700 | |||||
| 2014-03-26 | 2014-03-26 | 4 | Hardenburgh Anthony J | AMBR | Common Stock, $0.001 par value per share | D | 13,0000 | -10.020 | -130 | 0 | ||||
| 2014-03-26 | 2014-03-26 | 4 | Hardenburgh Anthony J | AMBR | Common Stock, $0.001 par value per share | D | 2,3100 | 10.020 | 23 | 10.020 | ||||
| 2014-03-26 | 2014-03-26 | 4 | Cooke Albert C III | AMBR | Common Stock, $0.001 par value per share | D | 13,0000 | -20.040 | -261 | 77.568 | ||||
| 2014-03-26 | 2014-03-26 | 4 | Conway Thomas E | AMBR | Employee Stock Option (right to buy) | D | 2,31 | 13.360 | 36.740 | |||||
| 2014-03-26 | 2014-03-26 | 4 | Conway Thomas E | AMBR | Common Stock, $0.001 par value per share | D | 13,0000 | -13.360 | -174 | 0 | ||||
| 2014-03-26 | 2014-03-26 | 4 | Conway Thomas E | AMBR | Common Stock, $0.001 par value per share | D | 2,3100 | 13.360 | 31 | 13.360 | ||||
| 2014-03-26 | 2014-03-26 | 4 | Preuninger James W | AMBR | Series A Preferred Stock | D | -100.200 | 0 | ||||||
| 2014-03-26 | 2014-03-26 | 4 | Preuninger James W | AMBR | Common Stock, $0.001 par value per share | D | 13,0000 | -167.000 | -2.171 | 1.652.983 | ||||
| 2014-03-26 | 2014-03-26 | 4 | Preuninger James W | AMBR | Common Stock, $0.001 par value per share | D | 103.933 | 1.819.983 | ||||||
| 2014-03-26 | 2014-03-26 | 4 | Preuninger John W | AMBR | Series A Preferred Stock | D | -50.100 | 0 | ||||||
| 2014-03-26 | 2014-03-26 | 4 | Preuninger John W By grantor retained annuity trust | AMBR | Common Stock, $0.001 par value per share | I | 13,0000 | -167.000 | -2.171 | 386.275 | ||||
| 2014-03-26 | 2014-03-26 | 4 | Preuninger John W | AMBR | Common Stock, $0.001 par value per share | D | 51.966 | 553.274 | ||||||
| 2014-03-26 | 2014-03-26 | 4 | Updata Partners III LP By Fund | AMBR | Series D Preferred Stock | I | -332.989 | 0 | ||||||
| 2014-03-26 | 2014-03-26 | 4 | Updata Partners III LP By Funds | AMBR | Series C Preferred Stock | I | -1.775.542 | 0 | ||||||
| 2014-03-26 | 2014-03-26 | 4 | Updata Partners III LP By Funds | AMBR | Series B Preferred Stock | I | -1.238.187 | 0 | ||||||
| 2014-03-26 | 2014-03-26 | 4 | Updata Partners III LP By Fund | AMBR | Series A Preferred Stock | I | -180.360 | 0 | ||||||
| 2014-03-26 | 2014-03-26 | 4 | Updata Partners III LP By Funds | AMBR | Common Stock, $0.001 par value per share | I | 13,0000 | -803.973 | -10.452 | 3.089.183 | ||||
| 2014-03-26 | 2014-03-26 | 4 | Updata Partners III LP By Fund | AMBR | Common Stock, $0.001 par value per share | I | 369.340 | 3.893.156 | ||||||
| 2014-03-26 | 2014-03-26 | 4 | Updata Partners III LP By Funds | AMBR | Common Stock, $0.001 par value per share | I | 1.939.334 | 3.523.816 | ||||||
| 2014-03-26 | 2014-03-26 | 4 | Updata Partners III LP By Funds | AMBR | Common Stock, $0.001 par value per share | I | 1.362.630 | 1.584.482 | ||||||
| 2014-03-26 | 2014-03-26 | 4 | Updata Partners III LP By Fund | AMBR | Common Stock, $0.001 par value per share | I | 187.079 | 221.852 | ||||||
| 2014-03-26 | 2014-03-26 | 4 | Bordner Ty Y | AMBR | Employee Stock Option (right to buy) | D | 1,75 | 10.020 | 40.080 | |||||
| 2014-03-26 | 2014-03-26 | 4 | Bordner Ty Y | AMBR | Common Stock, $0.001 par value per share | D | 13,0000 | -10.020 | -130 | 0 | ||||
| 2014-03-26 | 2014-03-26 | 4 | Bordner Ty Y | AMBR | Common Stock, $0.001 par value per share | D | 1,7500 | 10.020 | 18 | 10.020 | ||||
| 2014-03-26 | 2014-03-26 | 4 | Gorman Glenn T | AMBR | Common Stock, $0.001 par value per share | D | 13,0000 | -20.040 | -261 | 86.643 | ||||
| 2014-03-26 | 2014-03-26 | 4 | Williams Barry MV | AMBR | Employee Stock Option (right to buy) | D | 0,37 | 23.380 | 0 | |||||
| 2014-03-26 | 2014-03-26 | 4 | Williams Barry MV | AMBR | Common Stock, $0.001 par value per share | D | 13,0000 | -23.380 | -304 | 11.293 | ||||
| 2014-03-26 | 2014-03-26 | 4 | Williams Barry MV | AMBR | Common Stock, $0.001 par value per share | D | 0,3700 | 23.380 | 9 | 34.673 | ||||
| 2014-03-20 | 3 | CALDWELL DONALD R By Funds | AMBR | Common Stock, $0.001 par value per share | I | 1.164.268 | ||||||||
| 2014-03-20 | 3 | CALDWELL DONALD R By Funds | AMBR | Common Stock, $0.001 par value per share | I | 1.164.268 | ||||||||
| 2014-03-20 | 3 | GOLDSMITH BERNARD M By Fund | AMBR | Common Stock, $0.001 par value per share | I | 69.546 | ||||||||
| 2014-03-20 | 3 | GOLDSMITH BERNARD M By Fund | AMBR | Common Stock, $0.001 par value per share | I | 69.546 | ||||||||
| 2014-03-20 | 3 | Harvey Kenneth M By grantor retained annuity trust | AMBR | Common Stock, $0.001 par value per share | I | 25.758 | ||||||||
| 2014-03-20 | 3 | Harvey Kenneth M By grantor retained annuity trust | AMBR | Common Stock, $0.001 par value per share | I | 25.758 | ||||||||
| 2014-03-20 | 3 | CO-INVESTMENT FUND II, L.P. By Funds | AMBR | Common Stock, $0.001 par value per share | I | 1.164.268 | ||||||||
| 2014-03-20 | 3 | CO-INVESTMENT FUND II, L.P. By Funds | AMBR | Common Stock, $0.001 par value per share | I | 1.164.268 | ||||||||
| 2014-03-20 | 3 | CO-INVESTMENT FUND II, L.P. By Funds | AMBR | Common Stock, $0.001 par value per share | I | 1.164.268 | ||||||||
| 2014-03-20 | 3 | CO-INVESTMENT FUND II, L.P. By Funds | AMBR | Common Stock, $0.001 par value per share | I | 1.164.268 | ||||||||
| 2014-03-20 | 3 | CO-INVESTMENT FUND II, L.P. By Funds | AMBR | Common Stock, $0.001 par value per share | I | 1.164.268 | ||||||||
| 2014-03-20 | 3 | CO-INVESTMENT FUND II, L.P. By Funds | AMBR | Common Stock, $0.001 par value per share | I | 1.164.268 | ||||||||
| 2014-03-20 | 3 | CO-INVESTMENT FUND II, L.P. By Funds | AMBR | Common Stock, $0.001 par value per share | I | 1.164.268 | ||||||||
| 2014-03-20 | 3 | CO-INVESTMENT FUND II, L.P. By Funds | AMBR | Common Stock, $0.001 par value per share | I | 1.164.268 | ||||||||
| 2014-03-20 | 3 | Cooke Albert C III | AMBR | Common Stock, $0.001 par value per share | D | 195.216 | ||||||||
| 2014-03-20 | 3 | Cooke Albert C III | AMBR | Common Stock, $0.001 par value per share | D | 195.216 | ||||||||
| 2014-03-20 | 3 | Preuninger James W By grantor retained annuity trust | AMBR | Common Stock, $0.001 par value per share | I | 2.250.452 | ||||||||
| 2014-03-20 | 3 | Preuninger James W | AMBR | Common Stock, $0.001 par value per share | D | 3.699.301 | ||||||||
| 2014-03-20 | 3 | Preuninger James W | AMBR | Common Stock, $0.001 par value per share | D | 3.699.301 | ||||||||
| 2014-03-20 | 3 | Preuninger James W By grantor retained annuity trust | AMBR | Common Stock, $0.001 par value per share | I | 2.250.452 | ||||||||
| 2014-03-20 | 3 | Preuninger John W By grantor retained annuity trust | AMBR | Common Stock, $0.001 par value per share | I | 1.954.213 | ||||||||
| 2014-03-20 | 3 | Preuninger John W By grantor retained annuity trust | AMBR | Common Stock, $0.001 par value per share | I | 1.920.813 | ||||||||
| 2014-03-20 | 3 | Preuninger John W | AMBR | Common Stock, $0.001 par value per share | D | 2.405.421 | ||||||||
| 2014-03-20 | 3 | Preuninger John W By grantor retained annuity trust | AMBR | Common Stock, $0.001 par value per share | I | 2.238.114 | ||||||||
| 2014-03-20 | 3 | Preuninger John W By grantor retained annuity trust | AMBR | Common Stock, $0.001 par value per share | I | 2.906.117 | ||||||||
| 2014-03-20 | 3 | Preuninger John W By grantor retained annuity trust | AMBR | Common Stock, $0.001 par value per share | I | 1.954.213 | ||||||||
| 2014-03-20 | 3 | Preuninger John W | AMBR | Common Stock, $0.001 par value per share | D | 2.405.421 | ||||||||
| 2014-03-20 | 3 | Preuninger John W By grantor retained annuity trust | AMBR | Common Stock, $0.001 par value per share | I | 2.238.114 | ||||||||
| 2014-03-20 | 3 | Preuninger John W By grantor retained annuity trust | AMBR | Common Stock, $0.001 par value per share | I | 1.920.813 | ||||||||
| 2014-03-20 | 3 | Preuninger John W By grantor retained annuity trust | AMBR | Common Stock, $0.001 par value per share | I | 2.906.117 | ||||||||
| 2014-03-20 | 3 | Chang Kae Por F | AMBR | Common Stock, $0.001 par value per share | D | 79.168 | ||||||||
| 2014-03-20 | 3 | Chang Kae Por F | AMBR | Common Stock, $0.001 par value per share | D | 79.168 | ||||||||
| 2014-03-20 | 3 | Updata Associates III, LP By Fund | AMBR | Common Stock, $0.001 par value per share | I | 69.546 | ||||||||
| 2014-03-20 | 3 | Updata Associates III, LP By Fund | AMBR | Common Stock, $0.001 par value per share | I | 69.546 | ||||||||
| 2014-03-20 | 3 | Updata Associates III, LP By Fund | AMBR | Common Stock, $0.001 par value per share | I | 69.546 | ||||||||
| 2014-03-20 | 3 | Updata Associates III, LP By Fund | AMBR | Common Stock, $0.001 par value per share | I | 69.546 | ||||||||
| 2014-03-20 | 3 | Updata Associates III, LP By Fund | AMBR | Common Stock, $0.001 par value per share | I | 69.546 | ||||||||
| 2014-03-20 | 3 | Updata Associates III, LP By Fund | AMBR | Common Stock, $0.001 par value per share | I | 69.546 | ||||||||
| 2014-03-20 | 3 | Updata Associates III, LP By Fund | AMBR | Common Stock, $0.001 par value per share | I | 69.546 | ||||||||
| 2014-03-20 | 3 | Updata Associates III, LP By Fund | AMBR | Common Stock, $0.001 par value per share | I | 69.546 | ||||||||
| 2014-03-20 | 3 | Updata Associates III, LP By Fund | AMBR | Common Stock, $0.001 par value per share | I | 69.546 | ||||||||
| 2014-03-20 | 3 | Gorman Glenn T | AMBR | Common Stock, $0.001 par value per share | D | 213.366 | ||||||||
| 2014-03-20 | 3 | Gorman Glenn T | AMBR | Common Stock, $0.001 par value per share | D | 213.366 | ||||||||
| 2014-03-20 | 3 | Williams Barry MV | AMBR | Common Stock, $0.001 par value per share | D | 22.586 | ||||||||
| 2014-03-20 | 3 | Williams Barry MV | AMBR | Common Stock, $0.001 par value per share | D | 22.586 |
P
Offener Markt oder privater Kauf von nicht-derivativen oder derivativen Wertpapieren
S
Freiverkauf oder privater Verkauf von nicht-derivativen oder derivativen Wertpapieren
A
Gewährung, Vergabe oder sonstiger Erwerb von Wertpapieren des Unternehmens (z. B. eine Option)
C
Umwandlung von Derivaten
D
Verkauf oder Rückübertragung von Wertpapieren an das Unternehmen
F
Zahlung des Ausübungspreises oder der Steuerschuld mit einem Teil der vom Unternehmen erhaltenen Wertpapiere
G
Schenkung von Wertpapieren durch oder an den Insider
K
Aktien-Swaps und ähnliche Absicherungstransaktionen
M
Ausübung oder Umwandlung eines vom Unternehmen erhaltenen derivativen Wertpapiers (z. B. einer Option)
V
Eine freiwillig auf Formular 4 gemeldete Transaktion
J
Sonstige (mit einer Fußnote zur Beschreibung der Transaktion)
