| Ausstehende Aktien | 14,638,029 shares |
| Insider-Aktien | 11.701.869 shares |
| Insider-Besitz | 79,94 % |
| Insider gesamt | 105 |
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)
9163 out of 10786
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
Quantum Corporation 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 |
|---|---|---|---|
| Fuad Ahmad SVP, Chief Financial Officer - [O] | 170.998 | 170.998 | |
| Robert J Andersen Director - [D] | 87.290 | 87.290 | |
| Auvil Paul R. III Director - [D] | 101.735 | 101.735 | |
|
B. Riley Capital Management, Llc
10% Owner -
|
2.248.511 | 112.426 | |
|
B. Riley Fbr, Inc.
10% Owner -
|
8.223.139 | 411.157 | |
|
B. Riley Financial, Inc.
10% Owner -
|
2.248.511 | 112.426 | |
| Barbara Barrett Senior VP, Human Resources - [O] | 129.681 | 129.681 | |
| Richard Belluzzo Director - [D] | 484.072 | 484.072 | |
|
BR Dialectic Capital Management, LLC
10% Owner -
|
0 | 0 | |
|
BRC Partners Management GP, LLC
10% Owner -
|
2.248.511 | 112.426 | |
|
BRC Partners Opportunity Fund, LP
10% Owner -
|
2.248.511 | 112.426 | |
| William C Britts SVP, Worldwide Sales & Mktg. - [O] | 206.646 | 206.646 | |
| Michael A/ca Brown Director - [D] | 326.312 | 326.312 | |
| Philip Black Director - [D] | 265.392 | 265.392 | |
| Tony J Blevins Director - [D] | 13.000 | 13.000 | |
| Breard Linda M. Chief Financial Officer - [O] | 916.761 | 916.761 | |
| Thomas S Buchsbaum Director - [D] | 201.393 | 201.393 | |
| Anthony Carrozza Sr. VP, Worldwide Sales - [O] | 33.831 | 1.880 | |
|
Christopher Crowell
10% Owner -
|
0 | 0 | |
| Brian E Cabrera SVP Chief Admin Ofcr & Secy - [O] | 28.736 | 28.736 | |
| James C Clancy Director - [D] | 13.000 | 13.000 | |
| Clark Robert S. SVP, Product Operations - [O] | 74.703 | 74.703 | |
| Anthony Craythorne Chief Revenue Officer - [O] | 15.000 | 15.000 | |
| Louis Dinardo Director - [D] | 285.392 | 285.392 | |
| J Michael Dodson Senior Vice President, CFO - [O] | 870.372 | 43.519 | |
| Stephen P Dalton SVP, Tiered Storage Solutions - [O] | 20.000 | 20.000 | |
| Patrick Dennis President and CEO - [O] | 125.000 | 125.000 | |
|
Dialectic Antithesis Partners, LP
10% Owner -
|
0 | 0 | |
| Alan L Earhart | 18.750 | ||
| Edward M Esber Director - [D] | 115.000 | 115.000 | |
| Elizabeth A Fetter Director - [D] | 188.392 | 188.392 | |
|
John Fichthorn
Director, 10% Owner -
[D]
|
27.271 | 27.271 | |
| Lewis Frauenfelder GM Storage Devices - [O] | 88.934 | 4.941 | |
| Dale L Fuller Director - [D] | 263.890 | 263.890 | |
|
Peter A Feld
10% Owner -
|
1.500.174 | 1.500.174 |
| Insider | Durchschnittlicher Gewinn (%) | Aktien in Besitz |
Split Angepasst |
|---|---|---|---|
| Jon W Gacek President and CEO - [O] | 407.207 | 407.207 | |
| John B Gannon President & COO - [O] | 84.939 | 4.719 | |
| Gianella Kenneth P. Chief Financial Officer - [O] | 32.402 | 32.402 | |
| Shawn D Hall Senior VP, GC & Secretary - [O] | 119.999 | 6.000 | |
| Edward J Jr Hayes Executive VP & CFO - [O] | 100.000 | 5.556 | |
| John Hurley Chief Revenue Officer - [O] | 341.519 | 17.076 | |
| Rebecca Jacoby Director - [D] | 158.624 | 7.931 | |
| Don Jaworksi Director - [D] | 39.675 | 39.675 | |
| Kevin J Kennedy | 18.750 | ||
| David Krall Director - [D] | 394.875 | 394.875 | |
| George Iii Kreigler GM Storage Systems - [O] | 29.901 | 1.661 | |
| Elizabeth King Chief Revenue Officer - [O] | 285.114 | 14.256 | |
| Gerald Lopatin Executive VP, Engineering - [O] | 209.166 | 209.166 | |
| Lee Janae S. SVP, Strategy - [O] | 525.520 | 525.520 | |
| James J Lerner President & CEO, Director - [D] [O] | 110.848 | 110.848 | |
| Joseph A Marengi Director - [D] | 191.354 | 191.354 | |
|
Mark R Mitchell
10% Owner -
|
1.500.174 | 1.500.174 | |
| John Mutch Director - [D] | 50.000 | 50.000 | |
| Regan J MacPherson Chief Legal&Compliance Officer - [O] | 81.089 | 4.054 | |
| Martella Donald E. Jr. SVP, Engineering - [O] | 81.407 | 4.070 | |
| Howard L Matthews President,COO & GM QSS - [O] | 100.000 | 5.556 | |
| Hugues Meyrath President & CEO, Director - [D] [O] | 124.700 | 124.700 | |
| Moorehead Lewis W. Chief Accounting Officer - [O] | 24.971 | 24.971 | |
| Nash Laura A. Chief Accounting Officer - [O] | 11.030 | 11.030 | |
|
Pacific Investment Management Co Llc
10% Owner -
|
0 | 0 | |
| Jesse Parker SVP, Operations - [O] | 9.800 | 9.800 | |
| Andy Panayides, VP,Corp Development & Strategy - [O] | 6.966 | 387 | |
| Bruce A Pasternack Director - [D] | 38.776 | 38.776 | |
| Alex Pinchev Director - [D] | 20.344 | 20.344 | |
| Gregg J Powers Director - [D] | 345.392 | 345.392 | |
| Clifford Press Director - [D] | 118.940 | 5.947 | |
| Raghavendra Rau Director - [D] | 257.874 | 12.894 | |
|
Bryant R Riley
10% Owner -
|
2.248.511 | 112.426 | |
| Philip Ritti GM Media - [O] | 39.424 | 2.190 | |
| David Earle Roberson Director - [D] | 431.784 | 431.784 |
| Insider | Durchschnittlicher Gewinn (%) | Aktien in Besitz |
Split Angepasst |
|---|---|---|---|
| Marc E Rothman Director - [D] | 297.625 | 14.881 | |
| Adalio T Sanchez Director - [D] | 84.072 | 4.204 | |
| Edward J Sanderson | 18.750 | ||
| Soros Fund Management Llc | 0 | ||
|
George Soros
10% Owner -
|
0 | ||
|
Robert Soros
10% Owner -
|
0 | ||
|
Starboard Value & Opportunity Master Fund Ltd
10% Owner -
|
1.500.174 | 1.500.174 | |
|
Starboard Value & Opportunity S Llc
10% Owner -
|
1.500.174 | 1.500.174 | |
|
Eric Singer
10% Owner -
|
2.336.364 | 116.818 | |
|
Jeffrey C Smith
10% Owner -
|
1.500.174 | 1.500.174 | |
| Henk Jan Spanjaard Chief Revenue Officer - [O] | 14.903 | 14.903 | |
|
Starboard Principal Co GP LLC
10% Owner -
|
1.500.174 | 1.500.174 | |
|
Starboard Principal Co LP
10% Owner -
|
1.500.174 | 1.500.174 | |
|
Starboard Value & Opportunity C LP
10% Owner -
|
1.500.174 | 1.500.174 | |
|
Starboard Value GP LLC
10% Owner -
|
1.500.174 | 1.500.174 | |
|
Starboard Value LP
10% Owner -
|
1.500.174 | 1.500.174 | |
|
Starboard Value R GP LLC
10% Owner -
|
1.500.174 | 1.500.174 | |
|
Starboard Value R LP
10% Owner -
|
1.500.174 | 1.500.174 | |
| Stedman Geoff G. SVP, Mktg. & Storage Solutions - [O] | 100.461 | 100.461 | |
| Stinson Theodore A. SVP, Worldwide Sales - [O] | 714.743 | 714.743 | |
|
Edward Terino
10% Owner -
|
0 | 0 | |
| Tracy John R. Director - [D] | 27.000 | 27.000 | |
|
VIEX Capital Advisors, LLC
10% Owner -
|
2.336.364 | 116.818 | |
|
Viex Gp, Llc
10% Owner -
|
2.336.364 | 116.818 | |
|
VIEX Opportunities Fund, LP Series One
10% Owner -
|
2.336.364 | 116.818 | |
|
VIEX Opportunities Fund, LP Series Two
10% Owner -
|
2.336.364 | 116.818 | |
|
VIEX Special Opportunities Fund III, LP
10% Owner -
|
2.336.364 | 116.818 | |
|
VIEX Special Opportunities GP III, LLC
10% Owner -
|
2.336.364 | 116.818 | |
| Steven Wheelwright | 18.750 | ||
| Dennis P Wolf Director - [D] | 38.776 | 38.776 | |
| William Hillis White Chief Financial Officer - [O] | 25.000 | 25.000 | |
| Yue Zhou White Director - [D] | 41.139 | 41.139 | |
| Mary Agnes Wilderotter Director - [D] | 0 | 0 | |
| Christopher Shawn Willis Interim CFO - [O] | 299.777 | 299.777 | |
| Jim Wold SVP, RSA - [O] | 21.250 | 21.250 |
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 QMCO / Quantum Corporation 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 QMCO / Quantum Corporation. 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 |
|
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 2026-04-03 | 2026-04-02 | 4 | Nash Laura A. | QMCO | Common Stock | D | 5,4400 | -109 | -1 | 11.030 | ||||
| 2026-03-04 | 2026-03-04 | 4 | White William Hillis | QMCO | Common Stock | D | 25.000 | 25.000 | ||||||
| 2026-01-05 | 2026-01-01 | 4 | Craythorne Anthony | QMCO | Common Stock | D | 15.000 | 15.000 | ||||||
| 2026-01-05 | 2026-01-01 | 4 | Meyrath Hugues | QMCO | Common Stock | D | 62.500 | 124.700 | ||||||
| 2026-01-05 | 2026-01-01 | 4 | White Yue Zhou | QMCO | Common Stock | D | 12.000 | 41.139 | ||||||
| 2026-01-05 | 2026-01-01 | 4 | Blevins Tony J | QMCO | Common Stock | D | 12.000 | 13.000 | ||||||
| 2026-01-05 | 2026-01-01 | 4 | Clancy James C | QMCO | Common Stock | D | 12.000 | 13.000 | ||||||
| 2026-01-05 | 2026-01-01 | 4 | Jaworksi Don | QMCO | Common Stock | D | 12.000 | 39.675 | ||||||
| 2026-01-05 | 2026-01-01 | 4 | FICHTHORN JOHN | QMCO | Common Stock | D | 12.000 | 27.271 | ||||||
| 2026-01-05 | 2026-01-01 | 4 | Tracy John R. | QMCO | Common Stock | D | 12.000 | 27.000 | ||||||
| 2025-11-04 | 2025-11-01 | 4 | Blevins Tony J | QMCO | Common Stock | D | 1.000 | 1.000 | ||||||
| 2025-11-04 | 2025-11-01 | 4 | Clancy James C | QMCO | Common Stock | D | 1.000 | 1.000 | ||||||
| 2025-11-04 | 2025-11-01 | 4 | Meyrath Hugues | QMCO | Common Stock | D | 37.500 | 62.200 | ||||||
| 2025-10-03 | 2025-10-02 | 4 | Meyrath Hugues | QMCO | Common Stock | D | 10,8600 | -2.975 | -32 | 24.700 | ||||
| 2025-10-03 | 2025-10-02 | 4 | Nash Laura A. | QMCO | Common Stock | D | 10,8600 | -611 | -7 | 11.139 | ||||
| 2025-10-03 | 2025-10-01 | 4 | Nash Laura A. | QMCO | Common Stock | D | 9,9100 | -118 | -1 | 11.750 | ||||
| 2025-10-03 | 2025-10-01 | 4 | Nash Laura A. | QMCO | Common Stock | D | 500 | 11.868 | ||||||
| 2025-09-17 | 2025-09-12 | 4 | Nash Laura A. | QMCO | Common Stock | D | 7,3990 | -284 | -2 | 11.368 | ||||
| 2025-05-05 | 2025-05-01 | 4 | FICHTHORN JOHN | QMCO | Common Stock | D | 4.405 | 15.271 | ||||||
| 2025-04-30 | 3 | FICHTHORN JOHN | QMCO | Common Stock | D | 10.866 | ||||||||
| 2025-04-23 | 2025-04-21 | 4 | Moorehead Lewis W. | QMCO | Common Stock | D | 9,6488 | -179 | -2 | 24.971 | ||||
| 2025-04-23 | 2025-04-21 | 4 | Moorehead Lewis W. | QMCO | Common Stock | D | 333 | 25.150 | ||||||
| 2025-04-23 | 2025-04-21 | 4 | Cabrera Brian E | QMCO | Common Stock | D | 9,6488 | -1.078 | -10 | 28.736 | ||||
| 2025-04-23 | 2025-04-21 | 4 | Cabrera Brian E | QMCO | Common Stock | D | 1.874 | 29.814 | ||||||
| 2025-04-23 | 2025-04-21 | 4 | Lerner James J | QMCO | Common Stock | D | 9,6488 | -2.784 | -27 | 110.848 | ||||
| 2025-04-23 | 2025-04-21 | 4 | Lerner James J | QMCO | Common Stock | D | 5.828 | 113.632 | ||||||
| 2025-04-17 | 2025-04-15 | 4 | PACIFIC INVESTMENT MANAGEMENT CO LLC | QMCO | Common Stock | I | 10,2500 | -962.127 | -9.862 | 0 | ||||
| 2025-04-14 | 3 | Moorehead Lewis W. | QMCO | Common Stock | D | 24.817 | ||||||||
| 2025-04-04 | 2025-04-02 | 4 | Nash Laura A. | QMCO | Common Stock | D | 12,8464 | -136 | -2 | 11.652 | ||||
| 2025-02-05 | 2025-02-03 | 4 | Gianella Kenneth P. | QMCO | Common Stock | D | 21,5290 | -1.279 | -28 | 32.402 | ||||
| 2025-01-17 | 2025-01-16 | 4 | Lerner James J | QMCO | Common Stock | D | 35,6800 | -2.511 | -90 | 107.804 | ||||
| 2025-01-17 | 2025-01-16 | 4 | Spanjaard Henk Jan | QMCO | Common Stock | D | 35,6800 | -935 | -33 | 14.903 | ||||
| 2025-01-17 | 2025-01-16 | 4 | Gianella Kenneth P. | QMCO | Common Stock | D | 35,6800 | -1.487 | -53 | 33.681 | ||||
| 2025-01-17 | 2025-01-16 | 4 | Cabrera Brian E | QMCO | Common Stock | D | 35,6800 | -1.996 | -71 | 27.940 | ||||
| 2025-01-17 | 2024-11-08 | 4 | Cabrera Brian E | QMCO | Common Stock | D | 4,4500 | -291 | -1 | 29.936 | ||||
| 2025-01-17 | 2024-11-08 | 4/A | Nash Laura A. | QMCO | Common Stock | D | 4,4300 | -328 | -1 | 11.788 | ||||
| 2025-01-17 | 2024-11-08 | 4/A | Lerner James J | QMCO | Common Stock | D | 4,4300 | -3.681 | -16 | 110.315 | ||||
| 2025-01-17 | 2024-11-08 | 4/A | Spanjaard Henk Jan | QMCO | Common Stock | D | 4,4300 | -218 | -1 | 15.838 | ||||
| 2025-01-17 | 2024-11-08 | 4/A | Gianella Kenneth P. | QMCO | Common Stock | D | 4,4300 | -1.332 | -6 | 35.168 | ||||
| 2025-01-17 | 2024-11-08 | 4/A | Cabrera Brian E | QMCO | Common Stock | D | 4,4300 | -2.118 | -9 | 30.227 | ||||
| 2025-01-07 | 2025-01-03 | 4 | PACIFIC INVESTMENT MANAGEMENT CO LLC | QMCO | Common Stock | I | 61,5200 | -22.582 | -1.389 | 962.127 | ||||
| 2025-01-07 | 2025-01-03 | 4 | PACIFIC INVESTMENT MANAGEMENT CO LLC | QMCO | Common Stock | I | 6,2000 | 224.059 | 1.389 | 984.709 | ||||
| 2025-01-07 | 2025-01-03 | 4 | PACIFIC INVESTMENT MANAGEMENT CO LLC | QMCO | Common Stock | I | 61,5200 | -1.889 | -116 | 760.650 | ||||
| 2025-01-07 | 2025-01-03 | 4 | PACIFIC INVESTMENT MANAGEMENT CO LLC | QMCO | Common Stock | I | 6,2000 | 18.750 | 116 | 762.539 | ||||
| 2025-01-07 | 2025-01-03 | 4 | PACIFIC INVESTMENT MANAGEMENT CO LLC | QMCO | Common Stock | I | 61,5200 | -3.783 | -233 | 743.789 | ||||
| 2025-01-07 | 2025-01-03 | 4 | PACIFIC INVESTMENT MANAGEMENT CO LLC | QMCO | Common Stock | I | 6,2000 | 37.536 | 233 | 747.572 | ||||
| 2025-01-07 | 2025-01-03 | 4 | PACIFIC INVESTMENT MANAGEMENT CO LLC | QMCO | Common Stock | I | 61,5200 | -6.393 | -393 | 710.036 | ||||
| 2025-01-07 | 2025-01-03 | 4 | PACIFIC INVESTMENT MANAGEMENT CO LLC | QMCO | Common Stock | I | 6,2000 | 63.435 | 393 | 716.429 | ||||
| 2025-01-07 | 2025-01-03 | 4 | PACIFIC INVESTMENT MANAGEMENT CO LLC | QMCO | Common Stock | I | 61,5200 | -92.970 | -5.720 | 652.994 | ||||
| 2025-01-07 | 2025-01-03 | 4 | PACIFIC INVESTMENT MANAGEMENT CO LLC | QMCO | Common Stock | I | 26,0000 | 219.970 | 5.719 | 745.964 | ||||
| 2025-01-07 | 2025-01-03 | 4 | PACIFIC INVESTMENT MANAGEMENT CO LLC | QMCO | Common Stock | I | 61,5200 | -100.578 | -6.188 | 525.994 | ||||
| 2025-01-07 | 2025-01-03 | 4 | PACIFIC INVESTMENT MANAGEMENT CO LLC | QMCO | Common Stock | I | 54,2000 | 114.155 | 6.187 | 626.572 | ||||
| 2024-12-05 | 2024-11-08 | 4 | Gianella Kenneth P. | QMCO | Common Stock | D | 4,4300 | -2.590 | -11 | 33.910 | ||||
| 2024-12-05 | 2024-11-08 | 4 | Cabrera Brian E | QMCO | Common Stock | D | 4,4300 | -5.387 | -24 | 26.958 | ||||
| 2024-12-05 | 2024-11-08 | 4 | Nash Laura A. | QMCO | Common Stock | D | 4,4300 | -685 | -3 | 11.431 | ||||
| 2024-12-05 | 2024-11-08 | 4 | Lerner James J | QMCO | Common Stock | D | 4,4300 | -6.505 | -29 | 107.491 | ||||
| 2024-12-05 | 2024-11-08 | 4 | Spanjaard Henk Jan | QMCO | Common Stock | D | 4,4300 | -394 | -2 | 15.662 | ||||
| 2024-11-05 | 2024-11-01 | 4 | Tracy John R. | QMCO | Common Stock | D | 3.000 | 15.000 | ||||||
| 2024-10-21 | 2024-10-01 | 4 | Spanjaard Henk Jan | QMCO | Common Stock | D | 10.000 | 131.112 | ||||||
| 2024-10-21 | 2024-10-01 | 4 | Lerner James J | QMCO | Common Stock | D | 18.750 | 1.923.658 | ||||||
| 2024-10-21 | 2024-10-01 | 4 | Gianella Kenneth P. | QMCO | Common Stock | D | 17.750 | 392.750 | ||||||
| 2024-10-21 | 2024-10-01 | 4 | Nash Laura A. | QMCO | Common Stock | D | 7.500 | 99.804 | ||||||
| 2024-10-21 | 2024-10-01 | 4 | Tracy John R. | QMCO | Common Stock | D | 12.000 | 12.000 | ||||||
| 2024-10-21 | 2024-10-01 | 4 | Meyrath Hugues | QMCO | Common Stock | D | 12.000 | 97.498 | ||||||
| 2024-10-21 | 2024-10-01 | 4 | Meyrath Hugues | QMCO | Common Stock | D | 12.000 | 97.498 | ||||||
| 2024-10-21 | 2024-10-01 | 4 | White Yue Zhou | QMCO | Common Stock | D | 12.000 | 126.766 | ||||||
| 2024-10-21 | 2024-10-01 | 4 | White Yue Zhou | QMCO | Common Stock | D | 12.000 | 126.766 | ||||||
| 2024-10-21 | 2024-10-01 | 4 | Jaworksi Don | QMCO | Common Stock | D | 12.000 | 97.498 | ||||||
| 2024-10-21 | 2024-10-01 | 4 | Jaworksi Don | QMCO | Common Stock | D | 12.000 | 97.498 | ||||||
| 2024-10-21 | 2024-10-01 | 4 | Cabrera Brian E | QMCO | Common Stock | D | 13.750 | 385.637 | ||||||
| 2024-04-23 | 2024-01-01 | 4 | Gianella Kenneth P. | QMCO | Common Stock | D | 150.000 | 375.000 | ||||||
| 2024-04-23 | 2024-01-01 | 4 | Lerner James J | QMCO | Common Stock | D | 200.000 | 1.904.908 | ||||||
| 2024-04-23 | 2024-01-01 | 4 | Spanjaard Henk Jan | QMCO | Common Stock | D | 75.000 | 121.112 | ||||||
| 2024-04-23 | 2024-01-01 | 4 | Cabrera Brian E | QMCO | Common Stock | D | 150.000 | 371.887 | ||||||
| 2024-04-12 | 3 | Spanjaard Henk Jan | QMCO | Common Stock | D | 46.112 | ||||||||
| 2024-04-03 | 2024-04-01 | 4 | Nash Laura A. | QMCO | Common Stock | D | 25.000 | 92.304 | ||||||
| 2023-11-03 | 2023-11-02 | 4 | Cabrera Brian E | QMCO | Common Stock | D | 0,4666 | -5.543 | -3 | 221.887 | ||||
| 2023-10-12 | 2023-10-10 | 4 | Lerner James J | QMCO | Common Stock | D | 0,6041 | -36.045 | -22 | 1.704.908 | ||||
| 2023-10-06 | 2023-10-04 | 4 | Nash Laura A. | QMCO | Common Stock | D | 0,5936 | -888 | -1 | 67.304 | ||||
| 2023-10-06 | 2023-10-04 | 4 | Cabrera Brian E | QMCO | Common Stock | D | 0,5936 | -942 | -1 | 227.430 | ||||
| 2023-09-06 | 2023-09-05 | 4 | Hurley John | QMCO | Common Stock | D | 0,6201 | -42.662 | -26 | 341.519 | ||||
| 2023-09-05 | 2023-09-01 | 4 | Gianella Kenneth P. | QMCO | Common Stock | D | 50.000 | 225.000 | ||||||
| 2023-07-12 | 2023-07-10 | 4 | Cabrera Brian E | QMCO | Common Stock | D | 1,0680 | -15.674 | -17 | 228.372 | ||||
| 2023-07-12 | 2023-07-10 | 4 | Lerner James J | QMCO | Common Stock | D | 1,0680 | -158.893 | -170 | 1.740.953 | ||||
| 2023-07-12 | 2023-07-10 | 4 | Hurley John | QMCO | Common Stock | D | 1,0680 | -22.681 | -24 | 384.181 | ||||
| 2023-07-12 | 2023-07-10 | 4 | Nash Laura A. | QMCO | Common Stock | D | 1,0680 | -3.600 | -4 | 68.192 | ||||
| 2023-07-05 | 2023-07-01 | 4 | Nash Laura A. | QMCO | Common Stock | D | 50.000 | 71.792 | ||||||
| 2023-06-13 | 3 | Nash Laura A. | QMCO | Common Stock | D | 21.792 | ||||||||
| 2023-05-04 | 2023-05-02 | 4 | Cabrera Brian E | QMCO | Common Stock | D | 0,9501 | -30.915 | -29 | 244.046 | ||||
| 2023-02-03 | 2023-02-01 | 4 | Gianella Kenneth P. | QMCO | Common Stock | D | 175.000 | 175.000 | ||||||
| 2022-11-28 | 2022-11-09 | 4 | Meyrath Hugues | QMCO | Common Stock | D | 73.498 | 73.498 | ||||||
| 2022-11-17 | 2022-11-09 | 4 | Jaworksi Don | QMCO | Common Stock | D | 73.498 | 73.498 | ||||||
| 2022-11-03 | 2022-11-02 | 4 | Cabrera Brian E | QMCO | Common Stock | D | 1,3902 | -863 | -1 | 274.961 | ||||
| 2022-11-02 | 2022-11-01 | 4 | Cabrera Brian E | QMCO | Common Stock | D | 25.000 | 275.824 | ||||||
| 2022-10-12 | 2022-10-11 | 4 | Lerner James J | QMCO | Common Stock | D | 1,1500 | -32.888 | -38 | 1.894.811 | ||||
| 2022-10-12 | 2022-10-11 | 4 | Moorehead Lewis W. | QMCO | Common Stock | D | 1,1500 | -2.370 | -3 | 201.553 | ||||
| 2022-10-07 | 2022-10-05 | 4 | DODSON J MICHAEL | QMCO | Common Stock | D | 1,2640 | -11.346 | -14 | 870.372 | ||||
| 2022-10-07 | 2022-10-05 | 4 | Cabrera Brian E | QMCO | Common Stock | D | 1,2640 | -724 | -1 | 250.824 | ||||
| 2022-09-12 | 2022-09-09 | 4 | Lerner James J | QMCO | Common Stock | D | 1,5696 | -36.251 | -57 | 1.927.699 | ||||
| 2022-09-12 | 2022-09-09 | 4 | DODSON J MICHAEL | QMCO | Common Stock | D | 1,5696 | -34.821 | -55 | 881.718 | ||||
| 2022-09-12 | 2022-09-09 | 4 | Moorehead Lewis W. | QMCO | Common Stock | D | 1,5696 | -8.416 | -13 | 203.923 | ||||
| 2022-09-07 | 2022-09-06 | 4 | Hurley John | QMCO | Common Stock | D | 1,5056 | -28.352 | -43 | 400.981 | ||||
| 2022-09-06 | 2022-09-01 | 4 | Jacoby Rebecca | QMCO | Common Stock | D | 79.618 | 158.624 | ||||||
| 2022-09-06 | 2022-09-01 | 4 | Rothman Marc E | QMCO | Common Stock | D | 79.618 | 297.625 | ||||||
| 2022-09-06 | 2022-09-01 | 4 | White Yue Zhou | QMCO | Common Stock | D | 79.618 | 102.766 | ||||||
| 2022-07-25 | 2022-07-21 | 4 | Moorehead Lewis W. | QMCO | Common Stock | D | 1,8667 | -5.911 | -11 | 210.762 | ||||
| 2022-07-19 | 2022-07-15 | 4 | Lerner James J | QMCO | Common Stock | D | 1,4097 | -62.152 | -88 | 1.962.993 | ||||
| 2022-07-12 | 2022-07-08 | 4 | DODSON J MICHAEL | QMCO | Common Stock | D | 1,4600 | -32.817 | -48 | 916.539 | ||||
| 2022-07-08 | 2022-07-01 | 4/A | Moorehead Lewis W. | QMCO | Common Stock | D | 20.000 | 216.673 | ||||||
| 2022-07-06 | 2022-07-01 | 4 | DODSON J MICHAEL | QMCO | Common Stock | D | 125.000 | 949.356 | ||||||
| 2022-07-06 | 2022-07-01 | 4 | Moorehead Lewis W. | QMCO | Common Stock | D | 20.000 | 216.673 | ||||||
| 2022-07-06 | 2022-07-01 | 4 | Hurley John | QMCO | Common Stock | D | 150.000 | 425.000 | ||||||
| 2022-07-06 | 2022-07-01 | 4 | Cabrera Brian E | QMCO | Common Stock | D | 87.500 | 251.548 | ||||||
| 2022-07-06 | 2022-07-01 | 4 | Lerner James J | QMCO | Common Stock | D | 350.000 | 2.025.145 | ||||||
| 2022-05-17 | 2022-04-22 | 4/A | Rothman Marc E | QMCO | Subscription Rights (Rights to buy) | D | 2,25 | -57.882 | 0 | |||||
| 2022-05-17 | 2022-04-22 | 4/A | Rothman Marc E | QMCO | Common Stock | D | 2,2500 | 57.882 | 130 | 218.007 | ||||
| 2022-05-09 | 2022-05-05 | 4 | Cabrera Brian E | QMCO | Common Stock | D | 1,8833 | -20.952 | -39 | 164.048 | ||||
| 2022-04-26 | 2022-04-22 | 4 | Lerner James J | QMCO | Subscription Rights (Rights to buy) | D | 2,25 | -4.445 | 0 | |||||
| 2022-04-26 | 2022-04-22 | 4 | Lerner James J | QMCO | Common Stock | D | 2,2500 | 4.445 | 10 | 1.675.145 | ||||
| 2022-04-26 | 2022-04-22 | 4 | Jacoby Rebecca | QMCO | Subscription Rights (Rights to buy) | D | 2,25 | -16.592 | 0 | |||||
| 2022-04-26 | 2022-04-22 | 4 | Jacoby Rebecca | QMCO | Common Stock | D | 2,2500 | 16.592 | 37 | 79.006 | ||||
| 2022-04-26 | 2022-04-22 | 4 | Moorehead Lewis W. | QMCO | Subscription Rights (Rights to buy) | D | 2,25 | -10.422 | 0 | |||||
| 2022-04-26 | 2022-04-22 | 4 | Moorehead Lewis W. | QMCO | Common Stock | D | 2,2500 | 10.422 | 23 | 196.673 | ||||
| 2022-04-26 | 2022-04-22 | 4 | Rothman Marc E | QMCO | Subscription Rights (Rights to buy) | D | 2,25 | -49.431 | 0 | |||||
| 2022-04-26 | 2022-04-22 | 4 | Rothman Marc E | QMCO | Common Stock | D | 2,2500 | 49.431 | 111 | 209.556 | ||||
| 2022-04-26 | 2022-04-22 | 4 | RAU RAGHAVENDRA | QMCO | Subscription Rights (Rights to buy) | D | 2,25 | -44.445 | 0 | |||||
| 2022-04-26 | 2022-04-22 | 4 | RAU RAGHAVENDRA | QMCO | Common Stock | D | 2,2500 | 44.445 | 100 | 257.874 | ||||
| 2022-04-26 | 2022-04-22 | 4 | DODSON J MICHAEL | QMCO | Subscription Rights (Rights to buy) | D | 2,25 | -10.000 | 0 | |||||
| 2022-04-26 | 2022-04-22 | 4 | DODSON J MICHAEL | QMCO | Common Stock | D | 2,2500 | 10.000 | 22 | 824.356 | ||||
| 2022-04-25 | 3 | PACIFIC INVESTMENT MANAGEMENT CO LLC | QMCO | Common Stock | I | 10.248.322 | ||||||||
| 2022-01-10 | 2022-01-07 | 4 | DODSON J MICHAEL | QMCO | Common Stock | D | 5,3657 | -18.616 | -100 | 810.450 | ||||
| 2022-01-10 | 2022-01-07 | 4 | Moorehead Lewis W. | QMCO | Common Stock | D | 5,3657 | -3.539 | -19 | 185.469 | ||||
| 2022-01-10 | 2022-01-07 | 4 | Lerner James J | QMCO | Common Stock | D | 5,3657 | -39.670 | -213 | 1.667.656 | ||||
| 2021-11-08 | 2021-11-02 | 4 | Moorehead Lewis W. | QMCO | Common Stock | D | 5,9652 | -7.542 | -45 | 189.008 | ||||
| 2021-11-03 | 2021-11-01 | 4/A | Cabrera Brian E | QMCO | Performance-Based Restricted Stock Units | D | -5.000 | 0 | ||||||
| 2021-11-03 | 2021-11-01 | 4/A | Cabrera Brian E | QMCO | Common Stock | D | 5.000 | 185.000 | ||||||
| 2021-11-02 | 2021-11-01 | 4 | Cabrera Brian E | QMCO | Performance-Based Restricted Stock Units | D | -5.000 | 0 | ||||||
| 2021-11-02 | 2021-11-01 | 4 | Cabrera Brian E | QMCO | Common Stock | D | 5.000 | 185.000 | ||||||
| 2021-10-05 | 2021-10-01 | 4 | Rothman Marc E | QMCO | Common Stock | D | 23.148 | 160.125 | ||||||
| 2021-10-05 | 2021-10-01 | 4 | Jacoby Rebecca | QMCO | Common Stock | D | 23.148 | 62.414 | ||||||
| 2021-10-05 | 2021-10-01 | 4 | White Yue Zhou | QMCO | Common Stock | D | 23.148 | 23.148 | ||||||
| 2021-10-05 | 2021-10-01 | 4 | DODSON J MICHAEL | QMCO | Performance-Based Restricted Stock Units | D | -87.500 | 0 | ||||||
| 2021-10-05 | 2021-10-01 | 4 | DODSON J MICHAEL | QMCO | Common Stock | D | 87.500 | 829.066 | ||||||
| 2021-10-05 | 2021-10-01 | 4 | Lerner James J | QMCO | Performance-Based Restricted Stock Units | D | -200.000 | 200.000 | ||||||
| 2021-10-05 | 2021-10-01 | 4 | Lerner James J | QMCO | Common Stock | D | 200.000 | 1.707.326 | ||||||
| 2021-10-05 | 2021-10-01 | 4 | RAU RAGHAVENDRA | QMCO | Common Stock | D | 23.148 | 213.429 | ||||||
| 2021-10-05 | 2021-10-01 | 4 | Moorehead Lewis W. | QMCO | Performance-Based Restricted Stock Units | D | -15.000 | 0 | ||||||
| 2021-10-05 | 2021-10-01 | 4 | Moorehead Lewis W. | QMCO | Common Stock | D | 15.000 | 196.550 | ||||||
| 2021-10-05 | 2021-10-01 | 4 | Cabrera Brian E | QMCO | Performance-Based Restricted Stock Units | D | -5.000 | 0 | ||||||
| 2021-10-05 | 2021-10-01 | 4 | Cabrera Brian E | QMCO | Common Stock | D | 5.000 | 180.000 | ||||||
| 2021-09-13 | 2021-09-10 | 4 | Lerner James J | QMCO | Common Stock | D | 5,4665 | -41.012 | -224 | 1.507.326 | ||||
| 2021-09-13 | 2021-09-10 | 4 | Moorehead Lewis W. | QMCO | Common Stock | D | 5,4665 | -9.521 | -52 | 181.550 | ||||
| 2021-09-13 | 2021-09-10 | 4 | DODSON J MICHAEL | QMCO | Common Stock | D | 5,4665 | -39.394 | -215 | 741.566 | ||||
| 2021-09-02 | 2021-09-01 | 4 | Hurley John | QMCO | Common Stock | D | 275.000 | 275.000 | ||||||
| 2021-08-17 | 2021-08-12 | 4/A | FICHTHORN JOHN | QMCO | Common Stock | D | 5,7295 | 10.000 | 57 | 154.740 | ||||
| 2021-08-16 | 2021-08-11 | 4 | FICHTHORN JOHN | QMCO | Common Stock | D | 5,7295 | 10.000 | 57 | 154.740 | ||||
| 2021-08-16 | 2021-08-11 | 4 | FICHTHORN JOHN | QMCO | Common Stock | D | 5,6671 | 20.000 | 113 | 144.740 | ||||
| 2021-08-16 | 2021-08-12 | 4 | Rothman Marc E | QMCO | Common Stock | D | 5,7000 | 20.000 | 114 | 136.977 | ||||
| 2021-08-16 | 2021-08-12 | 4 | RAU RAGHAVENDRA | QMCO | Common Stock | D | 5,7000 | 8.767 | 50 | 190.281 | ||||
| 2021-07-22 | 2021-07-21 | 4 | Lerner James J | QMCO | Common Stock | D | 6,1210 | -132.125 | -809 | 1.545.233 | ||||
| 2021-07-16 | 2021-07-14 | 4 | Lerner James J | QMCO | Common Stock | D | 6,3974 | -65.560 | -419 | 1.677.358 | ||||
| 2021-07-08 | 2021-07-07 | 4 | King Elizabeth | QMCO | Common Stock | D | 6,8134 | -7.216 | -49 | 285.114 | ||||
| 2021-07-08 | 2021-07-07 | 4 | DODSON J MICHAEL | QMCO | Common Stock | D | 6,8134 | -35.289 | -240 | 780.032 | ||||
| 2021-07-08 | 2021-07-07 | 4 | Moorehead Lewis W. | QMCO | Common Stock | D | 6,8134 | -6.470 | -44 | 190.310 | ||||
| 2021-06-14 | 2021-06-11 | 4 | DODSON J MICHAEL | QMCO | Common Stock | D | 7,2519 | -18.830 | -137 | 815.321 | ||||
| 2021-06-14 | 2021-06-11 | 4 | King Elizabeth | QMCO | Common Stock | D | 7,2519 | -19.878 | -144 | 292.330 | ||||
| 2021-06-07 | 2021-06-04 | 4 | DODSON J MICHAEL | QMCO | Common Stock | D | 7,1546 | -19.719 | -141 | 834.151 | ||||
| 2021-06-07 | 2021-06-04 | 4 | Moorehead Lewis W. | QMCO | Common Stock | D | 7,1546 | -8.077 | -58 | 196.780 | ||||
| 2021-05-21 | 3 | Cabrera Brian E | QMCO | Common Stock | D | 175.000 | ||||||||
| 2021-05-19 | 2021-05-11 | 4 | King Elizabeth | QMCO | Performance-Based Restricted Stock Units | D | -6.875 | 0 | ||||||
| 2021-05-19 | 2021-05-11 | 4 | King Elizabeth | QMCO | Common Stock | D | 13.750 | 312.208 | ||||||
| 2021-05-19 | 2021-05-11 | 4 | King Elizabeth | QMCO | Common Stock | D | 6.875 | 298.458 | ||||||
| 2021-05-19 | 2021-05-11 | 4 | Lerner James J | QMCO | Performance-Based Restricted Stock Units | D | -80.000 | 0 | ||||||
| 2021-05-19 | 2021-05-11 | 4 | Lerner James J | QMCO | Performance-Based Restricted Stock Units | D | -80.000 | 0 | ||||||
| 2021-05-19 | 2021-05-11 | 4 | Lerner James J | QMCO | Common Stock | D | 120.000 | 1.742.918 | ||||||
| 2021-05-19 | 2021-05-11 | 4 | Lerner James J | QMCO | Common Stock | D | 160.000 | 1.622.918 | ||||||
| 2021-05-19 | 2021-05-11 | 4 | Moorehead Lewis W. | QMCO | Performance-Based Restricted Stock Units | D | -6.875 | 0 | ||||||
| 2021-05-19 | 2021-05-11 | 4 | Moorehead Lewis W. | QMCO | Performance-Based Restricted Stock Units | D | -16.000 | 0 | ||||||
| 2021-05-19 | 2021-05-11 | 4 | Moorehead Lewis W. | QMCO | Common Stock | D | 13.750 | 204.857 | ||||||
| 2021-05-19 | 2021-05-11 | 4 | Moorehead Lewis W. | QMCO | Common Stock | D | 22.875 | 191.107 | ||||||
| 2021-05-19 | 2021-05-11 | 4 | DODSON J MICHAEL | QMCO | Performance-Based Restricted Stock Units | D | -37.500 | 0 | ||||||
| 2021-05-19 | 2021-05-11 | 4 | DODSON J MICHAEL | QMCO | Performance-Based Restricted Stock Units | D | -80.000 | 0 | ||||||
| 2021-05-19 | 2021-05-11 | 4 | DODSON J MICHAEL | QMCO | Common Stock | D | 75.000 | 853.870 | ||||||
| 2021-05-19 | 2021-05-11 | 4 | DODSON J MICHAEL | QMCO | Common Stock | D | 117.500 | 778.870 | ||||||
| 2021-04-28 | 2021-04-26 | 4 | B. Riley Financial, Inc. By BRC Partners Opportunity Fund, L.P. | QMCO | Common Stock | I | 8,2500 | -310.000 | -2.558 | 2.248.511 | ||||
| 2021-04-28 | 2021-04-26 | 4 | B. Riley Financial, Inc. By B. Riley Securities, Inc. | QMCO | Common Stock | I | 8,2500 | -630.000 | -5.198 | 5.359.100 | ||||
| 2021-04-15 | 2021-04-13 | 4 | King Elizabeth | QMCO | Common Stock | D | 8,1425 | -18.425 | -150 | 291.583 | ||||
| 2021-03-17 | 2021-03-11 | 4 | King Elizabeth | QMCO | Performance-Based Restricted Stock Units | D | -6.875 | 6.875 | ||||||
| 2021-03-17 | 2021-03-11 | 4 | King Elizabeth | QMCO | Common Stock | D | 6.875 | 310.008 | ||||||
| 2021-03-15 | 2021-03-11 | 4 | MacPherson Regan J | QMCO | Performance-Based Restricted Stock Units | D | -6.875 | 6.875 | ||||||
| 2021-03-15 | 2021-03-11 | 4 | MacPherson Regan J | QMCO | Performance-Based Restricted Stock Units | D | -20.000 | 20.000 | ||||||
| 2021-03-15 | 2021-03-11 | 4 | MacPherson Regan J | QMCO | Common Stock | D | 26.875 | 81.089 | ||||||
| 2021-03-15 | 2021-03-11 | 4 | Lerner James J | QMCO | Performance-Based Restricted Stock Units | D | -80.000 | 80.000 | ||||||
| 2021-03-15 | 2021-03-11 | 4 | Lerner James J | QMCO | Performance-Based Restricted Stock Units | D | -80.000 | 80.000 | ||||||
| 2021-03-15 | 2021-03-11 | 4 | Lerner James J | QMCO | Common Stock | D | 160.000 | 1.462.918 | ||||||
| 2021-03-15 | 2021-03-11 | 4 | DODSON J MICHAEL | QMCO | Performance-Based Restricted Stock Units | D | -37.500 | 37.500 | ||||||
| 2021-03-15 | 2021-03-11 | 4 | DODSON J MICHAEL | QMCO | Performance-Based Restricted Stock Units | D | -80.000 | 80.000 | ||||||
| 2021-03-15 | 2021-03-11 | 4 | DODSON J MICHAEL | QMCO | Common Stock | D | 117.500 | 661.370 | ||||||
| 2021-03-15 | 2021-03-11 | 4 | Moorehead Lewis W. | QMCO | Performance-Based Restricted Stock Units | D | -6.875 | 6.875 | ||||||
| 2021-03-15 | 2021-03-11 | 4 | Moorehead Lewis W. | QMCO | Performance-Based Restricted Stock Units | D | -16.000 | 16.000 | ||||||
| 2021-03-15 | 2021-03-11 | 4 | Moorehead Lewis W. | QMCO | Common Stock | D | 22.875 | 168.232 | ||||||
| 2020-12-30 | 2020-12-30 | 4 | DODSON J MICHAEL | QMCO | Common Stock | D | 5,6326 | -33.999 | -192 | 539.155 | ||||
| 2020-12-30 | 2020-12-30 | 4 | Lerner James J | QMCO | Common Stock | D | 5,6326 | -35.069 | -198 | 1.300.207 | ||||
| 2020-12-23 | 2020-12-23 | 4 | MacPherson Regan J | QMCO | Common Stock | D | 6,3657 | -8.992 | -57 | 53.831 | ||||
| 2020-12-23 | 2020-12-23 | 4 | Moorehead Lewis W. | QMCO | Common Stock | D | 6,3657 | -13.312 | -85 | 144.650 | ||||
| 2020-12-18 | 2020-12-17 | 4 | FICHTHORN JOHN By Lightcurve Capital LLC | QMCO | Common Stock | I | 6,2521 | 1.200 | 8 | 20.000 | ||||
| 2020-12-18 | 2020-12-16 | 4 | FICHTHORN JOHN By Lightcurve Capital LLC | QMCO | Common Stock | I | 6,1814 | 18.800 | 116 | 18.800 | ||||
| 2020-09-09 | 2020-09-08 | 4 | Lerner James J | QMCO | Common Stock | D | 5,2720 | -67.834 | -358 | 1.335.276 | ||||
| 2020-09-03 | 2020-09-01 | 4 | FICHTHORN JOHN | QMCO | Common Stock | D | 23.496 | 124.740 | ||||||
| 2020-09-03 | 2020-09-01 | 4 | Rothman Marc E | QMCO | Common Stock | D | 23.496 | 116.977 | ||||||
| 2020-09-03 | 2020-09-01 | 4 | RAU RAGHAVENDRA | QMCO | Common Stock | D | 23.496 | 181.514 | ||||||
| 2020-09-03 | 2020-09-01 | 4 | Jacoby Rebecca | QMCO | Common Stock | D | 23.496 | 39.266 | ||||||
| 2020-09-02 | 2020-08-31 | 4 | Lerner James J | QMCO | Common Stock | D | 5,5784 | -38.808 | -216 | 1.403.110 | ||||
| 2020-09-02 | 2020-08-31 | 4 | DODSON J MICHAEL | QMCO | Common Stock | D | 5,5784 | -13.132 | -73 | 573.154 | ||||
| 2020-08-26 | 2020-08-24 | 4 | DODSON J MICHAEL | QMCO | Common Stock | D | 5,3822 | -12.266 | -66 | 586.286 | ||||
| 2020-08-26 | 2020-08-24 | 4 | King Elizabeth | QMCO | Common Stock | D | 5,3823 | -17.282 | -93 | 297.156 | ||||
| 2020-08-26 | 2020-08-24 | 4 | King Elizabeth | QMCO | Common Stock | D | 5,3824 | -17.282 | -93 | 314.438 | ||||
| 2020-08-26 | 2020-08-24 | 4 | Moorehead Lewis W. | QMCO | Common Stock | D | 5,3823 | -4.465 | -24 | 157.962 | ||||
| 2020-08-26 | 2020-08-24 | 4 | Martella Donald E. Jr. | QMCO | Common Stock | D | 5,3824 | -1.931 | -10 | 81.407 | ||||
| 2020-07-02 | 2020-07-01 | 4 | King Elizabeth | QMCO | Performance-Based Restricted Stock Units | D | -13.750 | 0 | ||||||
| 2020-07-02 | 2020-07-01 | 4 | King Elizabeth | QMCO | Common Stock | D | 27.500 | 327.500 | ||||||
| 2020-07-02 | 2020-07-01 | 4 | DODSON J MICHAEL | QMCO | Performance-Based Restricted Stock Units | D | -75.000 | 0 | ||||||
| 2020-07-02 | 2020-07-01 | 4 | DODSON J MICHAEL | QMCO | Common Stock | D | 150.000 | 594.577 | ||||||
| 2020-07-02 | 2020-07-01 | 4 | MacPherson Regan J | QMCO | Performance-Based Restricted Stock Units | D | -13.750 | 0 | ||||||
| 2020-07-02 | 2020-07-01 | 4 | MacPherson Regan J | QMCO | Common Stock | D | 27.500 | 62.500 | ||||||
| 2020-07-02 | 2020-07-01 | 4 | Moorehead Lewis W. | QMCO | Performance-Based Restricted Stock Units | D | -13.750 | 0 | ||||||
| 2020-07-02 | 2020-07-01 | 4 | Moorehead Lewis W. | QMCO | Common Stock | D | 27.500 | 161.831 | ||||||
| 2020-07-02 | 2020-07-01 | 4 | Martella Donald E. Jr. | QMCO | Performance-Based Restricted Stock Units | D | -16.250 | 0 | ||||||
| 2020-07-02 | 2020-07-01 | 4 | Martella Donald E. Jr. | QMCO | Common Stock | D | 32.500 | 83.338 | ||||||
| 2020-07-02 | 2020-07-01 | 4 | Lerner James J | QMCO | Performance-Based Restricted Stock Units | D | -160.000 | 0 | ||||||
| 2020-07-02 | 2020-07-01 | 4 | Lerner James J | QMCO | Common Stock | D | 280.000 | 1.440.000 | ||||||
| 2020-04-28 | 2020-04-24 | 4 | B. Riley Financial, Inc. By B. Riley FBR, Inc. | QMCO | Common Stock | I | 3,8000 | 9.036 | 34 | 5.989.100 | ||||
| 2020-04-22 | 2020-04-21 | 4 | B. Riley Financial, Inc. See notes | QMCO | Common Stock | I | 3,8141 | 21.371 | 82 | 8.538.575 | ||||
| 2020-04-22 | 2020-04-20 | 4 | B. Riley Financial, Inc. See notes | QMCO | Common Stock | I | 3,8998 | 40.200 | 157 | 8.517.204 | ||||
| 2020-04-17 | 2020-04-16 | 4 | B. Riley Financial, Inc. See notes | QMCO | Common Stock | I | 3,6500 | 425 | 2 | 8.477.004 | ||||
| 2020-04-17 | 2020-04-15 | 4 | B. Riley Financial, Inc. See notes | QMCO | Common Stock | I | 3,5895 | 21.842 | 78 | 8.476.579 | ||||
| 2020-04-14 | 2020-04-14 | 4 | B. Riley Financial, Inc. See notes | QMCO | Common Stock | I | 3,7867 | 96.783 | 366 | 8.454.737 | ||||
| 2020-04-14 | 2020-04-13 | 4 | B. Riley Financial, Inc. See notes | QMCO | Common Stock | I | 3,5890 | 47.708 | 171 | 8.357.954 | ||||
| 2020-04-14 | 2020-04-13 | 4 | B. Riley Financial, Inc. See notes | QMCO | Common Stock | I | 3,5890 | 47.742 | 171 | 8.310.246 | ||||
| 2020-04-14 | 2020-04-09 | 4 | B. Riley Financial, Inc. See notes | QMCO | Common Stock | I | 3,6280 | 19.680 | 71 | 8.262.504 | ||||
| 2020-04-14 | 2020-04-09 | 4 | B. Riley Financial, Inc. See notes | QMCO | Common Stock | I | 3,6080 | 19.685 | 71 | 8.242.824 | ||||
| 2020-04-08 | 2020-04-08 | 4 | B. Riley Financial, Inc. See notes | QMCO | Common Stock | I | 3,2293 | 6.136 | 20 | 8.223.139 | ||||
| 2020-04-08 | 2020-04-08 | 4 | B. Riley Financial, Inc. See notes | QMCO | Common Stock | I | 3,2293 | 6.139 | 20 | 8.217.003 | ||||
| 2020-04-08 | 2020-04-07 | 4 | B. Riley Financial, Inc. See notes | QMCO | Common Stock | I | 2,9445 | 40.179 | 118 | 8.210.864 | ||||
| 2020-04-08 | 2020-04-07 | 4 | B. Riley Financial, Inc. See notes | QMCO | Common Stock | I | 2,9429 | 40.184 | 118 | 8.170.685 | ||||
| 2020-04-08 | 2020-04-06 | 4 | B. Riley Financial, Inc. See notes | QMCO | Common Stock | I | 2,7038 | 100.000 | 270 | 8.130.501 | ||||
| 2020-03-31 | 2020-03-31 | 4 | B. Riley Financial, Inc. See notes | QMCO | Common Stock | I | 2,8475 | 18.500 | 53 | 8.030.501 | ||||
| 2020-03-31 | 2020-03-27 | 4 | B. Riley Financial, Inc. See notes | QMCO | Common Stock | I | 2,7497 | 35.400 | 97 | 8.012.001 | ||||
| 2020-03-25 | 2020-03-25 | 4 | B. Riley Financial, Inc. See notes | QMCO | Common Stock | I | 2,8500 | 20.640 | 59 | 7.976.601 | ||||
| 2020-03-25 | 2020-03-24 | 4 | B. Riley Financial, Inc. See notes | QMCO | Common Stock | I | 2,5650 | 47.574 | 122 | 7.955.961 | ||||
| 2020-03-25 | 2020-03-23 | 4 | B. Riley Financial, Inc. See notes | QMCO | Common Stock | I | 1,9500 | 75.000 | 146 | 7.908.387 | ||||
| 2020-03-19 | 2020-03-17 | 4 | MacPherson Regan J | QMCO | Performance-Based Restricted Stock Units | D | -20.000 | 40.000 | ||||||
| 2020-03-19 | 2020-03-17 | 4 | MacPherson Regan J | QMCO | Common Stock | D | 20.000 | 35.000 | ||||||
| 2020-03-19 | 2020-03-17 | 4 | Martella Donald E. Jr. | QMCO | Performance-Based Restricted Stock Units | D | -21.333 | 42.667 | ||||||
| 2020-03-19 | 2020-03-17 | 4 | Martella Donald E. Jr. | QMCO | Common Stock | D | 21.333 | 50.838 | ||||||
| 2020-03-19 | 2020-03-17 | 4 | DODSON J MICHAEL | QMCO | Performance-Based Restricted Stock Units | D | -80.000 | 160.000 | ||||||
| 2020-03-19 | 2020-03-17 | 4 | DODSON J MICHAEL | QMCO | Performance-Based Restricted Stock Units | D | -41.666 | 0 | ||||||
| 2020-03-19 | 2020-03-17 | 4 | DODSON J MICHAEL | QMCO | Common Stock | D | 121.666 | 444.577 | ||||||
| 2020-03-19 | 2020-03-17 | 4 | Moorehead Lewis W. | QMCO | Performance-Based Restricted Stock Units | D | -16.000 | 32.000 | ||||||
| 2020-03-19 | 2020-03-17 | 4 | Moorehead Lewis W. | QMCO | Performance-Based Restricted Stock Units | D | -16.666 | 0 | ||||||
| 2020-03-19 | 2020-03-17 | 4 | Moorehead Lewis W. | QMCO | Common Stock | D | 32.666 | 134.331 | ||||||
| 2020-03-19 | 2020-03-17 | 4 | Lerner James J | QMCO | Performance-Based Restricted Stock Units | D | -80.000 | 160.000 | ||||||
| 2020-03-19 | 2020-03-17 | 4 | Lerner James J | QMCO | Performance-Based Restricted Stock Units | D | -150.000 | 0 | ||||||
| 2020-03-19 | 2020-03-17 | 4 | Lerner James J | QMCO | Common Stock | D | 230.000 | 1.160.000 | ||||||
| 2020-03-19 | 2020-03-17 | 4 | King Elizabeth | QMCO | Performance-Based Restricted Stock Units | D | -50.000 | 0 | ||||||
| 2020-03-19 | 2020-03-17 | 4 | King Elizabeth | QMCO | Common Stock | D | 50.000 | 300.000 | ||||||
| 2020-03-17 | 2020-03-17 | 4 | B. Riley Financial, Inc. See notes | QMCO | Common Stock | I | 2,3723 | 100.000 | 237 | 7.833.387 | ||||
| 2020-03-17 | 2020-03-16 | 4 | B. Riley Financial, Inc. See notes | QMCO | Common Stock | I | 2,5150 | 129.260 | 325 | 7.733.387 | ||||
| 2020-03-17 | 2020-03-13 | 4 | B. Riley Financial, Inc. See notes | QMCO | Common Stock | I | 2,5523 | 339.656 | 867 | 7.604.127 | ||||
| 2020-03-11 | 2020-03-11 | 4 | B. Riley Financial, Inc. See notes | QMCO | Common Stock | I | 3,2901 | 364.497 | 1.199 | 5.216.824 | ||||
| 2020-03-11 | 2020-03-11 | 4 | B. Riley Financial, Inc. See notes | QMCO | Common Stock | I | 3,2906 | 353.846 | 1.164 | 2.047.647 | ||||
| 2020-03-11 | 2020-03-10 | 4 | B. Riley Financial, Inc. See notes | QMCO | Common Stock | I | 3,7672 | 145.600 | 549 | 4.852.327 | ||||
| 2020-03-11 | 2020-03-10 | 4 | B. Riley Financial, Inc. See notes | QMCO | Common Stock | I | 3,7698 | 150.000 | 565 | 1.693.801 | ||||
| 2020-03-11 | 2020-03-09 | 4 | B. Riley Financial, Inc. See notes | QMCO | Common Stock | I | 3,9534 | 50.465 | 200 | 4.706.727 | ||||
| 2020-03-11 | 2020-03-09 | 4 | B. Riley Financial, Inc. See notes | QMCO | Common Stock | I | 3,9513 | 50.000 | 198 | 1.543.801 | ||||
| 2020-02-28 | 2020-02-26 | 4 | B. Riley Financial, Inc. See notes | QMCO | Common Stock | I | 4,8890 | 58.700 | 287 | 4.656.262 | ||||
| 2020-02-25 | 2020-02-25 | 4 | Martella Donald E. Jr. | QMCO | Common Stock | D | 5,3000 | -5 | -0 | 22.838 | ||||
| 2020-02-25 | 2020-02-24 | 4 | Martella Donald E. Jr. | QMCO | Common Stock | D | 5,3110 | -16.114 | -86 | 22.843 | ||||
| 2020-02-25 | 2020-02-21 | 4 | Martella Donald E. Jr. | QMCO | Common Stock | D | 5,6090 | -62.207 | -349 | 38.957 | ||||
| 2020-02-04 | 2020-02-03 | 4 | MacPherson Regan J | QMCO | Performance-Based Restricted Stock Units | D | 60.000 | 60.000 | ||||||
| 2020-02-04 | 2020-02-03 | 4 | MacPherson Regan J | QMCO | Common Stock | D | 15.000 | 15.000 | ||||||
| 2020-02-04 | 2020-02-03 | 4 | Jacoby Rebecca | QMCO | Common Stock | D | 15.770 | 15.770 | ||||||
| 2020-01-31 | 2020-01-29 | 4 | B. Riley Financial, Inc. See notes | QMCO | Common Stock | I | 969.900 | 4.597.562 | ||||||
| 2020-01-31 | 2020-01-29 | 4 | B. Riley Financial, Inc. | QMCO | Common Stock | D | -969.900 | 0 | ||||||
| 2019-12-16 | 3/A | FICHTHORN JOHN Held by BRC Partners Opportunity Fund, LP | QMCO | Common Stock | I | 0 | ||||||||
| 2019-12-12 | 2019-12-10 | 4 | Singer Eric By Viex Special Opportunities Fund III, LP | QMCO | Common Stock, par value $0.001 | I | 5,7750 | -252.469 | -1.458 | 2.336.364 | ||||
| 2019-12-12 | 2019-12-10 | 4 | Singer Eric By Viex Opportunities Fund, LP - Series Two | QMCO | Common Stock, par value $0.001 | I | 5,7750 | -17.227 | -99 | 159.421 | ||||
| 2019-12-12 | 2019-12-10 | 4 | Singer Eric By Viex Opportunities Fund, LP - Series One | QMCO | Common Stock, par value $0.001 | I | 5,7750 | -90.304 | -522 | 835.679 | ||||
| 2019-12-05 | 2019-12-03 | 4 | B. Riley Financial, Inc. | QMCO | Common Stock | D | 969.900 | 969.900 | ||||||
| 2019-12-05 | 2019-12-03 | 4 | FICHTHORN JOHN Held by Dialectic Antithesis Partners, LP | QMCO | Common Stock | I | 5,2500 | -969.900 | -5.092 | 0 | ||||
| 2019-12-05 | 2019-12-03 | 4 | BR Dialectic Capital Management, LLC Held by Dialectic Antithesis Partners, LP | QMCO | Common Stock | I | 5,2500 | -969.900 | -5.092 | 0 | ||||
| 2019-11-15 | 2019-11-13 | 4 | King Elizabeth | QMCO | Performance-Based Restricted Stock Units | D | -50.000 | 50.000 | ||||||
| 2019-11-15 | 2019-11-13 | 4 | King Elizabeth | QMCO | Common Stock | D | 50.000 | 250.000 | ||||||
| 2019-11-15 | 2019-11-13 | 4 | Moorehead Lewis W. | QMCO | Performance-Based Restricted Stock Units | D | -16.667 | 16.666 | ||||||
| 2019-11-15 | 2019-11-13 | 4 | Moorehead Lewis W. | QMCO | Common Stock | D | 16.667 | 101.665 | ||||||
| 2019-11-15 | 2019-11-13 | 4 | Lerner James J | QMCO | Performance-Based Restricted Stock Units | D | -150.000 | 150.000 | ||||||
| 2019-11-15 | 2019-11-13 | 4 | Lerner James J | QMCO | Common Stock | D | 150.000 | 930.000 | ||||||
| 2019-11-15 | 2019-11-13 | 4 | DODSON J MICHAEL | QMCO | Performance-Based Restricted Stock Unit | D | -41.667 | 41.666 | ||||||
| 2019-11-15 | 2019-11-13 | 4 | DODSON J MICHAEL | QMCO | Common Stock | D | 41.667 | 322.911 | ||||||
| 2019-10-04 | 2019-10-02 | 4 | Moorehead Lewis W. | QMCO | Performance-Based Restricted Stock Units | D | -16.667 | 33.333 | ||||||
| 2019-10-04 | 2019-10-02 | 4 | Moorehead Lewis W. | QMCO | Performance-Based Restricted Stock Units | D | 50.000 | 50.000 | ||||||
| 2019-10-04 | 2019-10-02 | 4 | Moorehead Lewis W. | QMCO | Common Stock | D | 16.667 | 84.998 | ||||||
| 2019-10-04 | 2019-10-02 | 4 | Moorehead Lewis W. | QMCO | Common Stock | D | 50.000 | 68.331 | ||||||
| 2019-10-04 | 2019-10-02 | 4 | Lerner James J | QMCO | Performance-Based Restricted Stock Units | D | -150.000 | 300.000 | ||||||
| 2019-10-04 | 2019-10-02 | 4 | Lerner James J | QMCO | Common Stock | D | 150.000 | 780.000 | ||||||
| 2019-10-04 | 2019-10-02 | 4 | DODSON J MICHAEL | QMCO | Performance-Based Restricted Stock Unit | D | -41.667 | 83.333 | ||||||
| 2019-10-04 | 2019-10-02 | 4 | DODSON J MICHAEL | QMCO | Common Stock | D | 41.667 | 281.244 | ||||||
| 2019-10-04 | 2019-10-02 | 4 | King Elizabeth | QMCO | Performance-Based Restricted Stock Units | D | -50.000 | 100.000 | ||||||
| 2019-10-04 | 2019-10-02 | 4 | King Elizabeth | QMCO | Performance-Based Restricted Stock Units | D | 150.000 | 150.000 | ||||||
| 2019-10-04 | 2019-10-02 | 4 | King Elizabeth | QMCO | Common Stock | D | 50.000 | 200.000 | ||||||
| 2019-10-04 | 2019-10-02 | 4 | King Elizabeth | QMCO | Common Stock | D | 150.000 | 150.000 | ||||||
| 2019-09-10 | 2019-09-06 | 4 | DODSON J MICHAEL | QMCO | Performance-Based Restricted Stock Units | D | 240.000 | 240.000 | ||||||
| 2019-09-10 | 2019-09-06 | 4 | Lerner James J | QMCO | Performance-Based Restricted Stock Units | D | 240.000 | 240.000 | ||||||
| 2019-09-10 | 2019-09-06 | 4 | Martella Donald E. Jr. | QMCO | Performance-Based Restricted Stock Units | D | 64.000 | 64.000 | ||||||
| 2019-09-10 | 2019-09-06 | 4 | Moorehead Lewis W. | QMCO | Performance-Based Restricted Stock Units | D | 48.000 | 48.000 | ||||||
| 2019-09-10 | 2019-09-06 | 4 | Moorehead Lewis W. | QMCO | Common Stock | D | 10.000 | 18.331 | ||||||
| 2019-09-09 | 2019-09-05 | 4 | Press Clifford | QMCO | Common Stock | D | 20.833 | 118.940 | ||||||
| 2019-09-09 | 2019-09-05 | 4 | Press Clifford | QMCO | Common Stock | D | 50.000 | 98.107 | ||||||
| 2019-09-09 | 2019-09-05 | 4 | Singer Eric | QMCO | Common Stock | D | 20.833 | 87.514 | ||||||
| 2019-09-09 | 2019-09-05 | 4 | Singer Eric | QMCO | Common Stock | D | 50.000 | 66.681 | ||||||
| 2019-09-09 | 2019-09-05 | 4 | Rothman Marc E | QMCO | Common Stock | D | 20.833 | 93.481 | ||||||
| 2019-09-09 | 2019-09-05 | 4 | Rothman Marc E | QMCO | Common Stock | D | 50.000 | 72.648 | ||||||
| 2019-09-09 | 2019-09-05 | 4 | RAU RAGHAVENDRA | QMCO | Common Stock | D | 20.833 | 158.018 | ||||||
| 2019-09-09 | 2019-09-05 | 4 | RAU RAGHAVENDRA | QMCO | Common Stock | D | 50.000 | 137.185 | ||||||
| 2019-09-09 | 2019-09-05 | 4 | FICHTHORN JOHN | QMCO | Common Stock | D | 20.833 | 101.244 | ||||||
| 2019-09-09 | 2019-09-05 | 4 | FICHTHORN JOHN | QMCO | Common Stock | D | 14.184 | 80.411 | ||||||
| 2019-08-30 | 2019-08-29 | 4 | Moorehead Lewis W. | QMCO | Common Stock | D | 5,9400 | 5.331 | 32 | 8.331 | ||||
| 2019-08-30 | 2019-08-29 | 4 | Moorehead Lewis W. | QMCO | Common Stock | D | 5,9300 | 2.500 | 15 | 3.000 | ||||
| 2019-08-30 | 2019-08-29 | 4 | Moorehead Lewis W. | QMCO | Common Stock | D | 5,9200 | 500 | 3 | 500 | ||||
| 2019-08-27 | 2019-08-23 | 4 | Lerner James J | QMCO | Performance-Based Restricted Stock Units | D | 450.000 | 450.000 | ||||||
| 2019-08-27 | 2019-08-23 | 4 | Lerner James J | QMCO | Common Stock | D | 400.000 | 630.000 | ||||||
| 2019-08-27 | 2019-08-23 | 4 | Lerner James J | QMCO | Common Stock | D | 150.000 | 230.000 | ||||||
| 2019-08-27 | 2019-08-23 | 4 | DODSON J MICHAEL | QMCO | Performance-Based Restricted Stock Unit | D | 125.000 | 125.000 | ||||||
| 2019-08-27 | 2019-08-23 | 4 | DODSON J MICHAEL | QMCO | Common Stock | D | 125.000 | 239.577 | ||||||
| 2019-08-27 | 2019-08-23 | 4 | DODSON J MICHAEL | QMCO | Common Stock | D | 14.577 | 114.577 | ||||||
| 2019-08-13 | 2019-08-09 | 4 | DODSON J MICHAEL | QMCO | Common Stock | D | 5,1500 | 7.500 | 39 | 100.000 | ||||
| 2019-08-13 | 2019-08-09 | 4 | DODSON J MICHAEL | QMCO | Common Stock | D | 5,1000 | 57.500 | 293 | 92.500 | ||||
| 2019-08-13 | 2019-08-09 | 4 | DODSON J MICHAEL | QMCO | Common Stock | D | 5,1450 | 5.000 | 26 | 35.000 | ||||
| 2019-08-13 | 2019-08-09 | 4 | DODSON J MICHAEL | QMCO | Common Stock | D | 5,1250 | 5.000 | 26 | 30.000 | ||||
| 2019-08-13 | 2019-08-09 | 4 | DODSON J MICHAEL | QMCO | Common Stock | D | 5,1100 | 5.000 | 26 | 25.000 | ||||
| 2019-08-13 | 2019-08-09 | 4 | DODSON J MICHAEL | QMCO | Common Stock | D | 5,0500 | 10.000 | 50 | 20.000 | ||||
| 2019-08-13 | 2019-08-09 | 4 | DODSON J MICHAEL | QMCO | Common Stock | D | 5,0200 | 5.000 | 25 | 10.000 | ||||
| 2019-08-13 | 2019-08-09 | 4 | DODSON J MICHAEL | QMCO | Common Stock | D | 4,9300 | 5.000 | 25 | 5.000 | ||||
| 2019-08-13 | 2019-08-09 | 4 | Lerner James J | QMCO | Common Stock | D | 5,1000 | 65.000 | 332 | 80.000 | ||||
| 2019-08-13 | 2019-08-09 | 4 | Lerner James J | QMCO | Common Stock | D | 5,1500 | 5.000 | 26 | 15.000 | ||||
| 2019-08-13 | 2019-08-09 | 4 | Lerner James J | QMCO | Common Stock | D | 5,1150 | 5.000 | 26 | 10.000 | ||||
| 2019-08-13 | 2019-08-09 | 4 | Lerner James J | QMCO | Common Stock | D | 5,1050 | 5.000 | 26 | 5.000 | ||||
| 2019-07-02 | 2019-07-01 | 4 | Martella Donald E. Jr. | QMCO | Common Stock | D | 2,6400 | -6.624 | -17 | 107.831 | ||||
| 2019-04-26 | 3 | FICHTHORN JOHN Held by Dialectic Antithesis Partners, LP | QMCO | Common Stock | I | 3.499.828 | ||||||||
| 2019-04-26 | 3 | FICHTHORN JOHN Held by Dialectic Antithesis Partners, LP | QMCO | Common Stock | I | 3.499.828 | ||||||||
| 2019-04-26 | 3 | FICHTHORN JOHN Held by BRC Partners Opportunity Fund, LP | QMCO | Common Stock | I | 4.023.729 | ||||||||
| 2019-04-26 | 3 | FICHTHORN JOHN | QMCO | Common Stock | D | 2.596.155 | ||||||||
| 2019-04-26 | 3 | FICHTHORN JOHN Held by BRC Partners Opportunity Fund, LP | QMCO | Common Stock | I | 4.023.729 | ||||||||
| 2019-04-26 | 3 | FICHTHORN JOHN | QMCO | Common Stock | D | 2.596.155 | ||||||||
| 2019-04-26 | 3 | FICHTHORN JOHN Held by Dialectic Antithesis Partners, LP | QMCO | Common Stock | I | 3.499.828 | ||||||||
| 2019-04-26 | 3 | FICHTHORN JOHN Held by BRC Partners Opportunity Fund, LP | QMCO | Common Stock | I | 4.023.729 | ||||||||
| 2019-04-26 | 3 | FICHTHORN JOHN | QMCO | Common Stock | D | 2.596.155 | ||||||||
| 2019-03-12 | 2019-03-08 | 4 | HALL SHAWN D | QMCO | Common Stock | D | 2,4400 | -14.748 | -36 | 119.999 | ||||
| 2019-03-12 | 2019-03-08 | 4 | Martella Donald E. Jr. | QMCO | Common Stock | D | 2,4400 | -6.172 | -15 | 114.455 | ||||
| 2019-03-12 | 2019-03-08 | 4 | SANCHEZ ADALIO T | QMCO | Common Stock | D | 2,4400 | -31.221 | -76 | 84.072 | ||||
| 2019-01-23 | 2019-01-22 | 4 | B. Riley Financial, Inc. See notes | QMCO | Common Stock | I | 1,8027 | 81.082 | 146 | 3.627.662 | ||||
| 2019-01-23 | 2019-01-18 | 4 | B. Riley Financial, Inc. See notes | QMCO | Common Stock | I | 1,6923 | 17.503 | 30 | 3.546.580 | ||||
| 2019-01-23 | 2019-01-18 | 4 | B. Riley Financial, Inc. See notes | QMCO | Common Stock | I | 1,8546 | 31.808 | 59 | 969.900 | ||||
| 2019-01-17 | 2019-01-17 | 4 | B. Riley Financial, Inc. See notes | QMCO | Common Stock | I | 1,5495 | 887.052 | 1.374 | 3.529.077 | ||||
| 2019-01-17 | 2019-01-16 | 4 | B. Riley Financial, Inc. See notes | QMCO | Common Stock | I | 1,5850 | 272.901 | 433 | 2.642.025 | ||||
| 2019-01-17 | 2019-01-15 | 4 | B. Riley Financial, Inc. See notes | QMCO | Common Stock | I | 1,6201 | 174.000 | 282 | 2.369.124 | ||||
| 2019-01-11 | 2019-01-09 | 4 | B. Riley Financial, Inc. See notes | QTM | Common Stock | I | 1,5850 | 500.000 | 792 | 2.195.124 | ||||
| 2019-01-03 | 2019-01-03 | 4 | B. Riley Financial, Inc. See notes | QTM | Common Stock | I | 1,8500 | 350 | 1 | 1.695.124 | ||||
| 2019-01-03 | 2018-12-31 | 4 | B. Riley Financial, Inc. See notes | QTM | Common Stock | I | 1,8700 | 32.078 | 60 | 1.694.774 | ||||
| 2018-12-28 | 3 | BR Dialectic Capital Management, LLC Please see footnotes | QTM | Common Stock | I | 4.817.696 | ||||||||
| 2018-12-28 | 3 | BR Dialectic Capital Management, LLC Please see footnotes | QTM | Common Stock | I | 5.015.392 | ||||||||
| 2018-12-28 | 3 | BR Dialectic Capital Management, LLC Please see footnotes | QTM | Common Stock | I | 5.015.392 | ||||||||
| 2018-12-28 | 3 | BR Dialectic Capital Management, LLC Please see footnotes | QTM | Common Stock | I | 4.477.696 | ||||||||
| 2018-12-28 | 3 | BR Dialectic Capital Management, LLC Please see footnotes | QTM | Common Stock | I | 4.817.696 | ||||||||
| 2018-12-28 | 3 | BR Dialectic Capital Management, LLC Please see footnotes | QTM | Common Stock | I | 4.477.696 | ||||||||
| 2018-12-28 | 3 | BR Dialectic Capital Management, LLC Please see footnotes | QTM | Common Stock | I | 5.015.392 | ||||||||
| 2018-12-28 | 3 | BR Dialectic Capital Management, LLC Please see footnotes | QTM | Common Stock | I | 5.015.392 | ||||||||
| 2018-12-28 | 3 | BR Dialectic Capital Management, LLC Please see footnotes | QTM | Common Stock | I | 4.817.696 | ||||||||
| 2018-12-28 | 3 | BR Dialectic Capital Management, LLC Please see footnotes | QTM | Common Stock | I | 4.477.696 | ||||||||
| 2018-12-28 | 3 | BR Dialectic Capital Management, LLC Please see footnotes | QTM | Common Stock | I | 4.817.696 | ||||||||
| 2018-12-28 | 3 | BR Dialectic Capital Management, LLC Please see footnotes | QTM | Common Stock | I | 5.015.392 | ||||||||
| 2018-12-28 | 3 | BR Dialectic Capital Management, LLC Please see footnotes | QTM | Common Stock | I | 4.477.696 | ||||||||
| 2018-12-28 | 3 | BR Dialectic Capital Management, LLC Please see footnotes | QTM | Common Stock | I | 4.817.696 | ||||||||
| 2018-12-28 | 3 | BR Dialectic Capital Management, LLC Please see footnotes | QTM | Common Stock | I | 5.015.392 | ||||||||
| 2018-12-28 | 3 | BR Dialectic Capital Management, LLC Please see footnotes | QTM | Common Stock | I | 4.817.696 | ||||||||
| 2018-12-28 | 3 | BR Dialectic Capital Management, LLC Please see footnotes | QTM | Common Stock | I | 4.817.696 | ||||||||
| 2018-12-28 | 3 | BR Dialectic Capital Management, LLC Please see footnotes | QTM | Common Stock | I | 5.015.392 | ||||||||
| 2018-12-28 | 3 | BR Dialectic Capital Management, LLC Please see footnotes | QTM | Common Stock | I | 4.477.696 | ||||||||
| 2018-12-28 | 3 | BR Dialectic Capital Management, LLC Please see footnotes | QTM | Common Stock | I | 4.817.696 | ||||||||
| 2018-12-28 | 3 | BR Dialectic Capital Management, LLC Please see footnotes | QTM | Common Stock | I | 4.477.696 | ||||||||
| 2018-12-28 | 3 | BR Dialectic Capital Management, LLC Please see footnotes | QTM | Common Stock | I | 5.015.392 | ||||||||
| 2018-12-28 | 3 | BR Dialectic Capital Management, LLC Please see footnotes | QTM | Common Stock | I | 4.477.696 | ||||||||
| 2018-12-28 | 3 | BR Dialectic Capital Management, LLC Please see footnotes | QTM | Common Stock | I | 4.477.696 | ||||||||
| 2018-12-28 | 3 | BR Dialectic Capital Management, LLC Please see footnotes | QTM | Common Stock | I | 4.477.696 | ||||||||
| 2018-12-28 | 3 | BR Dialectic Capital Management, LLC Please see footnotes | QTM | Common Stock | I | 5.015.392 | ||||||||
| 2018-12-28 | 3 | BR Dialectic Capital Management, LLC Please see footnotes | QTM | Common Stock | I | 4.817.696 | ||||||||
| 2018-12-28 | 2018-12-28 | 4 | B. Riley Financial, Inc. See notes | QTM | Common Stock | I | 1,9058 | 125.000 | 238 | 1.662.696 | ||||
| 2018-12-28 | 2018-12-27 | 4 | B. Riley Financial, Inc. See notes | QTM | Common Stock | I | 1,2000 | 100.000 | 120 | 1.537.696 | ||||
| 2018-12-28 | 2018-12-27 | 4 | B. Riley Financial, Inc. See notes | QTM | Common Stock | I | 1,2469 | 253.801 | 316 | 1.493.801 | ||||
| 2018-12-28 | 2018-12-27 | 4 | B. Riley Financial, Inc. See notes | QTM | Common Stock | I | 1,4908 | 38.092 | 57 | 938.092 | ||||
| 2018-04-03 | 2018-04-01 | 4 | Ahmad Fuad | QTM | Common Stock | D | 3,6400 | -1.446 | -5 | 170.998 | ||||
| 2018-03-20 | 2018-03-19 | 4 | Ahmad Fuad | QTM | Common Stock | D | 4,1600 | -961 | -4 | 172.470 | ||||
| 2018-03-02 | 2018-03-01 | 4 | HALL SHAWN D | QTM | Common Stock | D | 3,8100 | -399 | -2 | 134.747 | ||||
| 2018-03-02 | 2018-03-01 | 4 | Ahmad Fuad | QTM | Common Stock | D | 3,8100 | -797 | -3 | 173.431 | ||||
| 2018-02-07 | 2018-02-05 | 4 | BRITTS WILLIAM C | QTM | Common Stock | D | 4,6750 | 625 | 3 | 206.646 | ||||
| 2018-02-07 | 2018-02-05 | 4 | Stedman Geoff G. | QTM | Common Stock | D | 4,6750 | 625 | 3 | 100.461 | ||||
| 2018-02-07 | 2018-02-05 | 4 | Ahmad Fuad | QTM | Common Stock | D | 4,6750 | 625 | 3 | 174.228 | ||||
| 2018-02-02 | 2018-02-01 | 4 | Dennis Patrick | QTM | Stock Option (right to buy) | D | 6,20 | 6,2000 | 250.000 | 1.550 | 250.000 | |||
| 2018-02-02 | 2018-02-01 | 4 | Dennis Patrick | QTM | Common Stock | D | 125.000 | 125.000 | ||||||
| 2018-02-02 | 2018-02-01 | 4 | SANCHEZ ADALIO T | QTM | Common Stock | D | 20.645 | 115.293 | ||||||
| 2018-01-02 | 2018-01-01 | 4 | SANCHEZ ADALIO T | QTM | Common Stock | D | 40.000 | 94.648 | ||||||
| 2017-12-04 | 2017-12-01 | 4 | SANCHEZ ADALIO T | QTM | Common Stock | D | 32.000 | 54.648 | ||||||
| 2017-12-04 | 2017-12-01 | 4 | Singer Eric | QTM | Common Stock | D | 16.681 | 16.681 | ||||||
| 2017-12-04 | 2017-12-01 | 4 | Ahmad Fuad | QTM | Common Stock | D | 20.000 | 173.603 | ||||||
| 2017-10-02 | 2017-10-02 | 4 | GACEK JON W | QTM | Common Stock | D | 6,1941 | -5.793 | -36 | 407.207 | ||||
| 2017-09-05 | 2017-09-01 | 4 | SANCHEZ ADALIO T | QTM | Common Stock | D | 7.404 | 22.648 | ||||||
| 2017-09-05 | 2017-09-01 | 4 | Press Clifford | QTM | Common Stock | D | 22.482 | 48.107 | ||||||
| 2017-09-05 | 2017-09-01 | 4 | Rothman Marc E | QTM | Common Stock | D | 7.404 | 22.648 | ||||||
| 2017-09-05 | 2017-09-01 | 4 | RAU RAGHAVENDRA | QTM | Common Stock | D | 80.935 | 87.185 | ||||||
| 2017-09-05 | 2017-09-01 | 4 | Auvil Paul R. III | QTM | Common Stock | D | 22.482 | 101.735 | ||||||
| 2017-09-05 | 2017-09-01 | 4 | Pinchev Alex | QTM | Common Stock | D | 5.621 | 20.344 | ||||||
| 2017-09-05 | 2017-09-01 | 4 | GACEK JON W | QTM | Common Stock | D | 5,4997 | -12.254 | -67 | 401.414 | ||||
| 2017-08-07 | 2017-08-04 | 4 | Stedman Geoff G. | QTM | Common Stock | D | 6,1404 | 625 | 4 | 99.836 | ||||
| 2017-08-07 | 2017-08-04 | 4 | BRITTS WILLIAM C | QTM | Common Stock | D | 6,1404 | 625 | 4 | 206.021 | ||||
| 2017-08-07 | 2017-08-04 | 4 | Martella Donald E. Jr. | QTM | Common Stock | D | 6,1404 | 625 | 4 | 120.627 | ||||
| 2017-07-18 | 2017-07-17 | 4 | Ahmad Fuad | QTM | Common Stock | D | 8,4600 | -17.000 | -144 | 153.603 | ||||
| 2017-07-11 | 2017-07-10 | 4 | Clark Robert S. | QTM | Common Stock | D | 8,1600 | -61.912 | -505 | 74.703 | ||||
| 2017-07-05 | 2017-07-01 | 4 | Stedman Geoff G. | QTM | Common Stock | D | 7,8100 | -8.309 | -65 | 99.211 | ||||
| 2017-07-05 | 2017-07-01 | 4 | Stedman Geoff G. | QTM | Common Stock | D | 10.500 | 107.520 | ||||||
| 2017-07-05 | 2017-07-03 | 4 | HALL SHAWN D | QTM | Common Stock | D | 7,8200 | -10.000 | -78 | 135.146 | ||||
| 2017-07-05 | 2017-07-01 | 4 | HALL SHAWN D | QTM | Common Stock | D | 7,8100 | -13.198 | -103 | 145.146 | ||||
| 2017-07-05 | 2017-07-01 | 4 | HALL SHAWN D | QTM | Common Stock | D | 20.000 | 158.344 | ||||||
| 2017-07-05 | 2017-07-01 | 4 | Martella Donald E. Jr. | QTM | Common Stock | D | 7,8100 | -7.886 | -62 | 120.002 | ||||
| 2017-07-05 | 2017-07-01 | 4 | Martella Donald E. Jr. | QTM | Common Stock | D | 20.000 | 127.888 | ||||||
| 2017-07-05 | 2017-07-01 | 4 | GACEK JON W | QTM | Common Stock | D | 7,8100 | -36.985 | -289 | 413.668 | ||||
| 2017-07-05 | 2017-07-01 | 4 | GACEK JON W | QTM | Common Stock | D | 51.975 | 450.653 | ||||||
| 2017-07-05 | 2017-07-01 | 4 | Clark Robert S. | QTM | Common Stock | D | 7,8100 | -12.966 | -101 | 136.615 | ||||
| 2017-07-05 | 2017-07-01 | 4 | Clark Robert S. | QTM | Common Stock | D | 20.000 | 149.581 | ||||||
| 2017-07-05 | 2017-07-01 | 4 | BRITTS WILLIAM C | QTM | Common Stock | D | 7,8100 | -11.859 | -93 | 205.396 | ||||
| 2017-07-05 | 2017-07-01 | 4 | BRITTS WILLIAM C | QTM | Common Stock | D | 25.000 | 217.255 | ||||||
| 2017-07-05 | 2017-07-01 | 4 | Ahmad Fuad | QTM | Common Stock | D | 7,8100 | -4.336 | -34 | 170.603 | ||||
| 2017-07-05 | 2017-07-01 | 4 | Ahmad Fuad | QTM | Common Stock | D | 25.000 | 174.939 | ||||||
| 2017-06-01 | 2017-05-31 | 4 | Stedman Geoff G. | QTM | Common Stock | D | 22.435 | 97.020 | ||||||
| 2017-06-01 | 2017-05-31 | 4 | HALL SHAWN D | QTM | Common Stock | D | 17.628 | 138.344 | ||||||
| 2017-06-01 | 2017-05-31 | 4 | Martella Donald E. Jr. | QTM | Common Stock | D | 17.628 | 107.888 | ||||||
| 2017-06-01 | 2017-05-31 | 4 | GACEK JON W | QTM | Common Stock | D | 44.069 | 398.678 | ||||||
| 2017-06-01 | 2017-05-31 | 4 | BRITTS WILLIAM C | QTM | Common Stock | D | 17.628 | 192.255 | ||||||
| 2017-06-01 | 2017-05-31 | 4 | Clark Robert S. | QTM | Common Stock | D | 17.628 | 129.581 | ||||||
| 2017-06-01 | 2017-05-31 | 4 | Rothman Marc E | QTM | Common Stock | D | 11.179 | 15.244 | ||||||
| 2017-06-01 | 2017-05-31 | 4 | Ahmad Fuad | QTM | Common Stock | D | 32.050 | 149.939 | ||||||
| 2017-06-01 | 2017-05-31 | 4 | SANCHEZ ADALIO T | QTM | Common Stock | D | 11.179 | 15.244 | ||||||
| 2017-06-01 | 2017-05-31 | 4 | Pinchev Alex | QTM | Common Stock | D | 14.723 | 14.723 | ||||||
| 2017-05-05 | 2017-05-04 | 4 | SANCHEZ ADALIO T | QTM | Common Stock | D | 4.065 | 4.065 | ||||||
| 2017-05-05 | 2017-05-04 | 4 | Rothman Marc E | QTM | Common Stock | D | 4.065 | 4.065 | ||||||
| 2017-04-04 | 2017-04-01 | 4 | Ahmad Fuad | QTM | Common Stock | D | 0,8700 | -106.885 | -93 | 943.115 | ||||
| 2017-04-03 | 2017-04-01 | 4 | Powers Gregg J Pelican Bay Holdings, LLC | QTM | Common Stock | I | 50.000 | 345.392 | ||||||
| 2017-04-03 | 2017-04-01 | 4 | RAU RAGHAVENDRA | QTM | Common Stock | D | 50.000 | 50.000 | ||||||
| 2017-04-03 | 2017-04-01 | 4 | MUTCH JOHN | QTM | Common Stock | D | 50.000 | 50.000 | ||||||
| 2017-04-03 | 2017-04-01 | 4 | ROBERSON DAVID EARLE | QTM | Common Stock | D | 50.000 | 431.784 | ||||||
| 2017-04-03 | 2017-04-01 | 4 | Press Clifford | QTM | Common Stock | D | 50.000 | 205.000 | ||||||
| 2017-04-03 | 2017-04-01 | 4 | Auvil Paul R. III | QTM | Common Stock | D | 50.000 | 634.030 | ||||||
| 2017-03-06 | 2017-03-02 | 4 | DINARDO LOUIS | QTM | Common Stock | D | 30.000 | 285.392 | ||||||
| 2017-03-06 | 2016-03-24 | 4 | DINARDO LOUIS | QTM | Common Stock | D | -60.000 | 255.392 | ||||||
| 2017-03-06 | 2017-03-02 | 4 | Powers Gregg J Pelican Bay Holdings, LLC | QTM | Common Stock | I | 30.000 | 295.392 | ||||||
| 2017-03-06 | 2017-03-02 | 4 | KRALL DAVID | QTM | Common Stock | D | 30.000 | 394.875 | ||||||
| 2017-03-03 | 2017-03-02 | 4 | HALL SHAWN D | QTM | Common Stock | D | 125.000 | 965.733 | ||||||
| 2017-03-03 | 2017-03-02 | 4 | ROBERSON DAVID EARLE | QTM | Common Stock | D | 30.000 | 381.784 | ||||||
| 2017-03-03 | 2017-03-02 | 4 | Ahmad Fuad | QTM | Common Stock | D | 250.000 | 1.050.000 | ||||||
| 2017-03-03 | 2017-03-02 | 4 | Press Clifford | QTM | Common Stock | D | 30.000 | 155.000 | ||||||
| 2017-03-03 | 2017-03-02 | 4 | Auvil Paul R. III | QTM | Common Stock | D | 30.000 | 584.030 | ||||||
| 2017-03-03 | 2017-03-02 | 4 | FULLER DALE L | QTM | Common Stock | D | 30.000 | 263.890 | ||||||
| 2017-02-06 | 2017-02-03 | 4 | Stedman Geoff G. | QTM | Common Stock | D | 0,5187 | 2.245 | 1 | 596.680 | ||||
| 2017-02-06 | 2017-02-03 | 4 | BRITTS WILLIAM C | QTM | Common Stock | D | 0,5187 | 2.245 | 1 | 1.397.020 | ||||
| 2017-02-06 | 2017-02-03 | 4 | Martella Donald E. Jr. | QTM | Common Stock | D | 0,5187 | 2.245 | 1 | 722.086 | ||||
| 2016-12-07 | 2016-12-06 | 4 | Starboard Value LP By Managed Account of Starboard Value LP | QTM | Common Stock, $0.01 Par Value | I | 0,9103 | -1.416.577 | -1.290 | 1.500.174 | ||||
| 2016-12-07 | 2016-12-06 | 4 | Starboard Value LP By Starboard Value and Opportunity C LP | QTM | Common Stock, $0.01 Par Value | I | 0,9103 | -739.152 | -673 | 782.771 | ||||
| 2016-12-07 | 2016-12-06 | 4 | Starboard Value LP By Starboard Value and Opportunity S LLC | QTM | Common Stock, $0.01 Par Value | I | 0,9103 | -905.330 | -824 | 958.757 | ||||
| 2016-12-07 | 2016-12-06 | 4 | Starboard Value LP By Starboard Value and Opportunity Master Fund Ltd | QTM | Common Stock, $0.01 Par Value | I | 0,9103 | -4.038.941 | -3.677 | 4.277.294 | ||||
| 2016-12-07 | 2016-12-06 | 4 | Starboard Value LP By Managed Account of Starboard Value LP | QTM | Common Stock, $0.01 Par Value | I | 0,9200 | -149.639 | -138 | 2.916.751 | ||||
| 2016-12-07 | 2016-12-06 | 4 | Starboard Value LP By Starboard Value and Opportunity C LP | QTM | Common Stock, $0.01 Par Value | I | 0,9200 | -78.079 | -72 | 1.521.923 | ||||
| 2016-12-07 | 2016-12-06 | 4 | Starboard Value LP By Starboard Value and Opportunity S LLC | QTM | Common Stock, $0.01 Par Value | I | 0,9200 | -95.633 | -88 | 1.864.087 | ||||
| 2016-12-07 | 2016-12-06 | 4 | Starboard Value LP By Starboard Value and Opportunity Master Fund Ltd | QTM | Common Stock, $0.01 Par Value | I | 0,9200 | -426.649 | -393 | 8.316.235 | ||||
| 2016-12-07 | 2016-12-06 | 4 | Smith Jeffrey C By Managed Account of Starboard Value LP | QTM | Common Stock, $0.01 Par Value | I | 0,9103 | -1.416.577 | -1.290 | 1.500.174 | ||||
| 2016-12-07 | 2016-12-06 | 4 | Smith Jeffrey C By Starboard Value and Opportunity C LP | QTM | Common Stock, $0.01 Par Value | I | 0,9103 | -739.152 | -673 | 782.771 | ||||
| 2016-12-07 | 2016-12-06 | 4 | Smith Jeffrey C By Starboard Value and Opportunity S LLC | QTM | Common Stock, $0.01 Par Value | I | 0,9103 | -905.330 | -824 | 958.757 | ||||
| 2016-12-07 | 2016-12-06 | 4 | Smith Jeffrey C By Starboard Value and Opportunity Master Fund Ltd | QTM | Common Stock, $0.01 Par Value | I | 0,9103 | -4.038.941 | -3.677 | 4.277.294 | ||||
| 2016-12-07 | 2016-12-06 | 4 | Smith Jeffrey C By Managed Account of Starboard Value LP | QTM | Common Stock, $0.01 Par Value | I | 0,9200 | -149.639 | -138 | 2.916.751 | ||||
| 2016-12-07 | 2016-12-06 | 4 | Smith Jeffrey C By Starboard Value and Opportunity C LP | QTM | Common Stock, $0.01 Par Value | I | 0,9200 | -78.079 | -72 | 1.521.923 | ||||
| 2016-12-07 | 2016-12-06 | 4 | Smith Jeffrey C By Starboard Value and Opportunity S LLC | QTM | Common Stock, $0.01 Par Value | I | 0,9200 | -95.633 | -88 | 1.864.087 | ||||
| 2016-12-07 | 2016-12-06 | 4 | Smith Jeffrey C By Starboard Value and Opportunity Master Fund Ltd | QTM | Common Stock, $0.01 Par Value | I | 0,9200 | -426.649 | -393 | 8.316.235 | ||||
| 2016-12-05 | 2016-12-05 | 4 | Starboard Value LP By Managed Account of Starboard Value LP | QTM | Common Stock, $0.01 Par Value | I | 0,9201 | -518.746 | -477 | 3.066.390 | ||||
| 2016-12-05 | 2016-12-05 | 4 | Starboard Value LP By Starboard Value and Opportunity C LP | QTM | Common Stock, $0.01 Par Value | I | 0,9201 | -270.675 | -249 | 1.600.002 | ||||
| 2016-12-05 | 2016-12-05 | 4 | Starboard Value LP By Starboard Value and Opportunity S LLC | QTM | Common Stock, $0.01 Par Value | I | 0,9201 | -331.530 | -305 | 1.959.720 | ||||
| 2016-12-05 | 2016-12-05 | 4 | Starboard Value LP By Starboard Value and Opportunity Master Fund Ltd | QTM | Common Stock, $0.01 Par Value | I | 0,9201 | -1.479.049 | -1.361 | 8.742.884 | ||||
| 2016-12-05 | 2016-12-01 | 4 | Starboard Value LP By Managed Account of Starboard Value LP | QTM | Common Stock, $0.01 Par Value | I | 0,9200 | -199.518 | -184 | 3.585.136 | ||||
| 2016-12-05 | 2016-12-01 | 4 | Starboard Value LP By Starboard Value and Opportunity C LP | QTM | Common Stock, $0.01 Par Value | I | 0,9200 | -104.106 | -96 | 1.870.677 | ||||
| 2016-12-05 | 2016-12-01 | 4 | Starboard Value LP By Starboard Value and Opportunity S LLC | QTM | Common Stock, $0.01 Par Value | I | 0,9200 | -127.512 | -117 | 2.291.250 | ||||
| 2016-12-05 | 2016-12-01 | 4 | Starboard Value LP By Starboard Value and Opportunity Master Fund Ltd | QTM | Common Stock, $0.01 Par Value | I | 0,9200 | -568.864 | -523 | 10.221.933 | ||||
| 2016-12-05 | 2016-12-05 | 4 | Smith Jeffrey C By Managed Account of Starboard Value LP | QTM | Common Stock, $0.01 Par Value | I | 0,9201 | -518.746 | -477 | 3.066.390 | ||||
| 2016-12-05 | 2016-12-05 | 4 | Smith Jeffrey C By Starboard Value and Opportunity C LP | QTM | Common Stock, $0.01 Par Value | I | 0,9201 | -270.675 | -249 | 1.600.002 | ||||
| 2016-12-05 | 2016-12-05 | 4 | Smith Jeffrey C By Starboard Value and Opportunity S LLC | QTM | Common Stock, $0.01 Par Value | I | 0,9201 | -331.530 | -305 | 1.959.720 | ||||
| 2016-12-05 | 2016-12-05 | 4 | Smith Jeffrey C By Starboard Value and Opportunity Master Fund Ltd | QTM | Common Stock, $0.01 Par Value | I | 0,9201 | -1.479.049 | -1.361 | 8.742.884 | ||||
| 2016-12-05 | 2016-12-01 | 4 | Smith Jeffrey C By Managed Account of Starboard Value LP | QTM | Common Stock, $0.01 Par Value | I | 0,9200 | -199.518 | -184 | 3.585.136 | ||||
| 2016-12-05 | 2016-12-01 | 4 | Smith Jeffrey C By Starboard Value and Opportunity C LP | QTM | Common Stock, $0.01 Par Value | I | 0,9200 | -104.106 | -96 | 1.870.677 | ||||
| 2016-12-05 | 2016-12-01 | 4 | Smith Jeffrey C By Starboard Value and Opportunity S LLC | QTM | Common Stock, $0.01 Par Value | I | 0,9200 | -127.512 | -117 | 2.291.250 | ||||
| 2016-12-05 | 2016-12-01 | 4 | Smith Jeffrey C By Starboard Value and Opportunity Master Fund Ltd | QTM | Common Stock, $0.01 Par Value | I | 0,9200 | -568.864 | -523 | 10.221.933 | ||||
| 2016-08-08 | 2016-08-05 | 4 | BRITTS WILLIAM C | QTM | Common Stock | D | 0,3995 | 5.000 | 2 | 1.394.775 | ||||
| 2016-08-08 | 2016-08-05 | 4 | Martella Donald E. Jr. | QTM | Common Stock | D | 0,3995 | 5.000 | 2 | 719.841 | ||||
| 2016-08-08 | 2016-08-05 | 4 | Stedman Geoff G. | QTM | Common Stock | D | 0,3995 | 5.000 | 2 | 594.435 | ||||
| 2016-07-06 | 3/A | Martella Donald E. Jr. | QTM | Common Stock | D | 574.899 | ||||||||
| 2016-07-06 | 3/A | Stedman Geoff G. | QTM | Common Stock | D | 425.590 | ||||||||
| 2016-07-06 | 2016-07-01 | 4 | Martella Donald E. Jr. | QTM | Common Stock | D | 0,4194 | -50.058 | -21 | 714.841 | ||||
| 2016-07-06 | 2016-07-01 | 4 | Martella Donald E. Jr. | QTM | Common Stock | D | 180.000 | 764.899 | ||||||
| 2016-07-06 | 2016-07-01 | 4 | Stedman Geoff G. | QTM | Common Stock | D | 180.000 | 589.435 | ||||||
| 2016-07-05 | 2016-07-01 | 4 | HALL SHAWN D | QTM | Common Stock | D | 0,4194 | -94.537 | -40 | 840.733 | ||||
| 2016-07-05 | 2016-07-01 | 4 | HALL SHAWN D | QTM | Common Stock | D | 180.000 | 935.270 | ||||||
| 2016-07-05 | 2016-07-01 | 4 | BRITTS WILLIAM C | QTM | Common Stock | D | 180.000 | 1.389.775 | ||||||
| 2016-07-05 | 2016-07-01 | 4 | Clark Robert S. | QTM | Common Stock | D | 0,4194 | -90.335 | -38 | 895.629 | ||||
| 2016-07-05 | 2016-07-01 | 4 | Clark Robert S. | QTM | Common Stock | D | 180.000 | 985.964 | ||||||
| 2016-07-05 | 2016-07-01 | 4 | GACEK JON W | QTM | Common Stock | D | 0,4194 | -274.529 | -115 | 2.836.878 | ||||
| 2016-07-05 | 2016-07-01 | 4 | GACEK JON W | QTM | Common Stock | D | 450.000 | 3.111.407 | ||||||
| 2016-06-02 | 3 | VIEX Capital Advisors, LLC By: VIEX Special Opportunities Fund III, LP | QTM | Common Stock, $0.01 par value | I | 50.242.388 | ||||||||
| 2016-06-02 | 3 | VIEX Capital Advisors, LLC By: VIEX Opportunities Fund, LP - Series One | QTM | Common Stock, $0.01 par value | I | 36.939.587 | ||||||||
| 2016-06-02 | 3 | VIEX Capital Advisors, LLC By: VIEX Special Opportunities Fund III, LP | QTM | Common Stock, $0.01 par value | I | 50.242.388 | ||||||||
| 2016-06-02 | 3 | VIEX Capital Advisors, LLC By: VIEX Special Opportunities Fund III, LP | QTM | Common Stock, $0.01 par value | I | 50.242.388 | ||||||||
| 2016-06-02 | 3 | VIEX Capital Advisors, LLC By: VIEX Special Opportunities Fund III, LP | QTM | Common Stock, $0.01 par value | I | 50.242.388 | ||||||||
| 2016-06-02 | 3 | VIEX Capital Advisors, LLC By: VIEX Opportunities Fund, LP - Series Two | QTM | Common Stock, $0.01 par value | I | 30.944.913 | ||||||||
| 2016-06-02 | 3 | VIEX Capital Advisors, LLC By: VIEX Opportunities Fund, LP - Series One | QTM | Common Stock, $0.01 par value | I | 36.939.587 | ||||||||
| 2016-06-02 | 3 | VIEX Capital Advisors, LLC By: VIEX Special Opportunities Fund III, LP | QTM | Common Stock, $0.01 par value | I | 50.242.388 | ||||||||
| 2016-06-02 | 3 | VIEX Capital Advisors, LLC By: VIEX Opportunities Fund, LP - Series Two | QTM | Common Stock, $0.01 par value | I | 30.944.913 | ||||||||
| 2016-06-02 | 3 | VIEX Capital Advisors, LLC By: VIEX Opportunities Fund, LP - Series One | QTM | Common Stock, $0.01 par value | I | 36.939.587 | ||||||||
| 2016-06-02 | 3 | VIEX Capital Advisors, LLC By: VIEX Opportunities Fund, LP - Series Two | QTM | Common Stock, $0.01 par value | I | 30.944.913 | ||||||||
| 2016-06-02 | 3 | VIEX Capital Advisors, LLC By: VIEX Opportunities Fund, LP - Series One | QTM | Common Stock, $0.01 par value | I | 36.939.587 | ||||||||
| 2016-06-02 | 3 | VIEX Capital Advisors, LLC By: VIEX Opportunities Fund, LP - Series Two | QTM | Common Stock, $0.01 par value | I | 30.944.913 | ||||||||
| 2016-06-02 | 3 | VIEX Capital Advisors, LLC By: VIEX Opportunities Fund, LP - Series One | QTM | Common Stock, $0.01 par value | I | 36.939.587 | ||||||||
| 2016-06-02 | 3 | VIEX Capital Advisors, LLC By: VIEX Special Opportunities Fund III, LP | QTM | Common Stock, $0.01 par value | I | 50.242.388 | ||||||||
| 2016-06-02 | 3 | VIEX Capital Advisors, LLC By: VIEX Opportunities Fund, LP - Series Two | QTM | Common Stock, $0.01 par value | I | 30.944.913 | ||||||||
| 2016-06-02 | 3 | VIEX Capital Advisors, LLC By: VIEX Opportunities Fund, LP - Series One | QTM | Common Stock, $0.01 par value | I | 36.939.587 | ||||||||
| 2016-06-02 | 3 | VIEX Capital Advisors, LLC By: VIEX Opportunities Fund, LP - Series Two | QTM | Common Stock, $0.01 par value | I | 30.944.913 | ||||||||
| 2016-06-02 | 3 | VIEX Capital Advisors, LLC By: VIEX Opportunities Fund, LP - Series One | QTM | Common Stock, $0.01 par value | I | 36.939.587 | ||||||||
| 2016-06-02 | 3 | VIEX Capital Advisors, LLC By: VIEX Special Opportunities Fund III, LP | QTM | Common Stock, $0.01 par value | I | 50.242.388 | ||||||||
| 2016-06-02 | 3 | VIEX Capital Advisors, LLC By: VIEX Opportunities Fund, LP - Series Two | QTM | Common Stock, $0.01 par value | I | 30.944.913 | ||||||||
| 2016-06-02 | 3 | VIEX Capital Advisors, LLC By: VIEX Opportunities Fund, LP - Series One | QTM | Common Stock, $0.01 par value | I | 36.939.587 | ||||||||
| 2016-06-02 | 3 | VIEX Capital Advisors, LLC By: VIEX Special Opportunities Fund III, LP | QTM | Common Stock, $0.01 par value | I | 50.242.388 | ||||||||
| 2016-06-02 | 3 | VIEX Capital Advisors, LLC By: VIEX Opportunities Fund, LP - Series Two | QTM | Common Stock, $0.01 par value | I | 30.944.913 | ||||||||
| 2016-05-02 | 2016-05-01 | 4 | Ahmad Fuad | QTM | Common Stock | D | 800.000 | 800.000 | ||||||
| 2016-05-02 | 2016-03-01 | 4 | Stedman Geoff G. | QTM | Common Stock | D | 0,5001 | -36.155 | -18 | 375.435 | ||||
| 2016-04-05 | 2016-04-01 | 4 | Press Clifford | QTM | Common Stock | D | 125.000 | 125.000 | ||||||
| 2016-03-18 | 2016-03-18 | 4 | Starboard Value LP By Managed Account of Starboard Value LP | QTM | Common Stock, $0.01 Par Value | I | 0,6400 | -144.851 | -93 | 3.784.654 | ||||
| 2016-03-18 | 2016-03-18 | 4 | Starboard Value LP By Starboard Value and Opportunity C LP | QTM | Common Stock, $0.01 Par Value | I | 0,6400 | -75.581 | -48 | 1.974.783 | ||||
| 2016-03-18 | 2016-03-18 | 4 | Starboard Value LP By Starboard Value and Opportunity S LLC | QTM | Common Stock, $0.01 Par Value | I | 0,6400 | -92.574 | -59 | 2.418.762 | ||||
| 2016-03-18 | 2016-03-18 | 4 | Starboard Value LP By Starboard Value and Opportunity Master Fund Ltd | QTM | Common Stock, $0.01 Par Value | I | 0,6400 | -412.998 | -264 | 10.790.797 | ||||
| 2016-03-18 | 2016-03-16 | 4 | Starboard Value LP By Managed Account of Starboard Value LP | QTM | Common Stock, $0.01 Par Value | I | 0,6000 | -199.518 | -120 | 3.929.505 | ||||
| 2016-03-18 | 2016-03-16 | 4 | Starboard Value LP By Starboard Value and Opportunity C LP | QTM | Common Stock, $0.01 Par Value | I | 0,6000 | -104.106 | -62 | 2.050.364 | ||||
| 2016-03-18 | 2016-03-16 | 4 | Starboard Value LP By Starboard Value and Opportunity S LLC | QTM | Common Stock, $0.01 Par Value | I | 0,6000 | -127.511 | -77 | 2.511.336 | ||||
| 2016-03-18 | 2016-03-16 | 4 | Starboard Value LP By Starboard Value and Opportunity Master Fund Ltd | QTM | Common Stock, $0.01 Par Value | I | 0,6000 | -568.865 | -341 | 11.203.795 | ||||
| 2016-03-18 | 2016-03-18 | 4 | Smith Jeffrey C By Managed Account of Starboard Value LP | QTM | Common Stock, $0.01 Par Value | I | 0,6400 | -144.851 | -93 | 3.784.654 | ||||
| 2016-03-18 | 2016-03-18 | 4 | Smith Jeffrey C By Starboard Value and Opportunity C LP | QTM | Common Stock, $0.01 Par Value | I | 0,6400 | -75.581 | -48 | 1.974.783 | ||||
| 2016-03-18 | 2016-03-18 | 4 | Smith Jeffrey C By Starboard Value and Opportunity S LLC | QTM | Common Stock, $0.01 Par Value | I | 0,6400 | -92.574 | -59 | 2.418.762 | ||||
| 2016-03-18 | 2016-03-18 | 4 | Smith Jeffrey C By Starboard Value and Opportunity Master Fund Ltd | QTM | Common Stock, $0.01 Par Value | I | 0,6400 | -412.998 | -264 | 10.790.797 | ||||
| 2016-03-18 | 2016-03-16 | 4 | Smith Jeffrey C By Managed Account of Starboard Value LP | QTM | Common Stock, $0.01 Par Value | I | 0,6000 | -199.518 | -120 | 4.129.020 | ||||
| 2016-03-18 | 2016-03-16 | 4 | Smith Jeffrey C By Starboard Value and Opportunity C LP | QTM | Common Stock, $0.01 Par Value | I | 0,6000 | -104.106 | -62 | 2.050.364 | ||||
| 2016-03-18 | 2016-03-16 | 4 | Smith Jeffrey C By Starboard Value and Opportunity S LLC | QTM | Common Stock, $0.01 Par Value | I | 0,6000 | -127.511 | -77 | 2.511.336 | ||||
| 2016-03-18 | 2016-03-16 | 4 | Smith Jeffrey C By Starboard Value and Opportunity Master Fund Ltd | QTM | Common Stock, $0.01 Par Value | I | 0,6000 | -568.865 | -341 | 11.203.795 | ||||
| 2016-02-08 | 2016-02-05 | 4 | Willis Christopher Shawn | QTM | Common Stock | D | 0,3995 | 5.000 | 2 | 299.777 | ||||
| 2016-02-08 | 2016-02-05 | 4 | BRITTS WILLIAM C | QTM | Common Stock | D | 0,3995 | 5.000 | 2 | 1.209.775 | ||||
| 2016-02-08 | 2016-02-05 | 4 | Martella Donald E. Jr. | QTM | Common Stock | D | 0,3995 | 5.000 | 2 | 569.599 | ||||
| 2016-02-08 | 2016-02-05 | 4 | Stedman Geoff G. | QTM | Common Stock | D | 0,3995 | 5.000 | 2 | 411.590 | ||||
| 2016-02-05 | 3 | Willis Christopher Shawn | QTM | Common Stock | D | 589.554 | ||||||||
| 2016-02-05 | 3 | Willis Christopher Shawn | QTM | Common Stock | D | 589.554 | ||||||||
| 2016-01-26 | 2016-01-25 | 4 | Starboard Value LP By Managed Account of Starboard Value LP | QTM | Common Stock, $0.01 Par Value | I | 0,7000 | -598.554 | -419 | 4.129.023 | ||||
| 2016-01-26 | 2016-01-25 | 4 | Starboard Value LP By Starboard Value and Opportunity C LP | QTM | Common Stock, $0.01 Par Value | I | 0,7000 | -312.318 | -219 | 2.154.470 | ||||
| 2016-01-26 | 2016-01-25 | 4 | Starboard Value LP By Starboard Value and Opportunity S LLC | QTM | Common Stock, $0.01 Par Value | I | 0,7000 | -382.534 | -268 | 2.638.847 | ||||
| 2016-01-26 | 2016-01-25 | 4 | Starboard Value LP By Starboard Value and Opportunity Master Fund Ltd | QTM | Common Stock, $0.01 Par Value | I | 0,7000 | -1.706.594 | -1.195 | 11.772.660 | ||||
| 2016-01-26 | 2016-01-22 | 4 | Starboard Value LP By Managed Account of Starboard Value LP | QTM | Common Stock, $0.01 Par Value | I | 0,7252 | -399.036 | -289 | 4.727.577 | ||||
| 2016-01-26 | 2016-01-22 | 4 | Starboard Value LP By Starboard Value and Opportunity C LP | QTM | Common Stock, $0.01 Par Value | I | 0,7252 | -208.212 | -151 | 2.466.788 | ||||
| 2016-01-26 | 2016-01-22 | 4 | Starboard Value LP By Starboard Value and Opportunity S LLC | QTM | Common Stock, $0.01 Par Value | I | 0,7252 | -255.022 | -185 | 3.021.381 | ||||
| 2016-01-26 | 2016-01-22 | 4 | Starboard Value LP By Starboard Value and Opportunity Master Fund Ltd | QTM | Common Stock, $0.01 Par Value | I | 0,7252 | -1.137.730 | -825 | 13.479.254 | ||||
| 2016-01-26 | 2016-01-25 | 4 | Smith Jeffrey C By Managed Account of Starboard Value LP | QTM | Common Stock, $0.01 Par Value | I | 0,7000 | -598.554 | -419 | 4.129.023 | ||||
| 2016-01-26 | 2016-01-25 | 4 | Smith Jeffrey C By Starboard Value and Opportunity C LP | QTM | Common Stock, $0.01 Par Value | I | 0,7000 | -312.318 | -219 | 2.154.470 | ||||
| 2016-01-26 | 2016-01-25 | 4 | Smith Jeffrey C By Starboard Value and Opportunity S LLC | QTM | Common Stock, $0.01 Par Value | I | 0,7000 | -382.534 | -268 | 2.638.847 | ||||
| 2016-01-26 | 2016-01-25 | 4 | Smith Jeffrey C By Starboard Value and Opportunity Master Fund Ltd | QTM | Common Stock, $0.01 Par Value | I | 0,7000 | -1.706.594 | -1.195 | 11.772.660 | ||||
| 2016-01-26 | 2016-01-22 | 4 | Smith Jeffrey C By Managed Account of Starboard Value LP | QTM | Common Stock, $0.01 Par Value | I | 0,7252 | -399.036 | -289 | 4.727.577 | ||||
| 2016-01-26 | 2016-01-22 | 4 | Smith Jeffrey C By Starboard Value and Opportunity C LP | QTM | Common Stock, $0.01 Par Value | I | 0,7252 | -208.212 | -151 | 2.466.788 | ||||
| 2016-01-26 | 2016-01-22 | 4 | Smith Jeffrey C By Starboard Value and Opportunity S LLC | QTM | Common Stock, $0.01 Par Value | I | 0,7252 | -255.022 | -185 | 3.021.381 | ||||
| 2016-01-26 | 2016-01-22 | 4 | Smith Jeffrey C By Starboard Value and Opportunity Master Fund Ltd | QTM | Common Stock, $0.01 Par Value | I | 0,7252 | -1.137.730 | -825 | 13.479.254 | ||||
| 2015-11-20 | 2015-11-20 | 4 | Stedman Geoff G. | QTM | Common Stock | D | 0,8800 | 621 | 1 | 406.590 | ||||
| 2015-11-20 | 2015-11-19 | 4 | Stedman Geoff G. | QTM | Common Stock | D | 0,8500 | 9.379 | 8 | 405.969 | ||||
| 2015-11-18 | 2015-11-17 | 4 | BRITTS WILLIAM C | QTM | Common Stock | D | 0,8464 | 40.000 | 34 | 1.204.775 | ||||
| 2015-11-06 | 2015-11-05 | 4 | Auvil Paul R. III | QTM | Common Stock | D | 1,0328 | 20.000 | 21 | 554.030 | ||||
| 2015-11-05 | 2015-11-04 | 4 | FULLER DALE L | QTM | Common Stock | D | 0,9400 | 10.000 | 9 | 233.890 | ||||
| 2015-11-04 | 2015-11-04 | 4 | Powers Gregg J | QTM | Common Stock | D | 0,9272 | 50.000 | 46 | 586.500 | ||||
| 2015-11-03 | 2015-11-03 | 4 | GACEK JON W | QTM | Common Stock | D | 0,9000 | 45.000 | 40 | 2.661.407 | ||||
| 2015-10-13 | 2015-10-09 | 4 | Smith Jeffrey C By Managed Account of Starboard Value LP | QTM | 4.50% Convertible Senior Notes due 2017 | I | 1,65 | 85,0000 | ||||||
| 2015-10-13 | 2015-10-09 | 4 | Smith Jeffrey C By Starboard Value and Opportunity Master Fund Ltd | QTM | 4.50% Convertible Senior Notes due 2017 | I | 1,65 | 85,0000 | ||||||
| 2015-10-13 | 2015-10-09 | 4 | Smith Jeffrey C By Starboard Value and Opportunity C LP | QTM | 4.50% Convertible Senior Notes due 2017 | I | 1,65 | 85,0000 | ||||||
| 2015-10-13 | 2015-10-09 | 4 | Smith Jeffrey C By Starboard Value and Opportunity S LLC | QTM | 4.50% Convertible Senior Notes due 2017 | I | 1,65 | 85,0000 | ||||||
| 2015-10-13 | 2015-10-09 | 4 | Starboard Value LP By Managed Account of Starboard Value LP | QTM | 4.50% Convertible Senior Notes due 2017 | I | 1,65 | 85,0000 | ||||||
| 2015-10-13 | 2015-10-09 | 4 | Starboard Value LP By Starboard Value and Opportunity Master Fund Ltd | QTM | 4.50% Convertible Senior Notes due 2017 | I | 1,65 | 85,0000 | ||||||
| 2015-10-13 | 2015-10-09 | 4 | Starboard Value LP By Starboard Value and Opportunity C LP | QTM | 4.50% Convertible Senior Notes due 2017 | I | 1,65 | 85,0000 | ||||||
| 2015-10-13 | 2015-10-09 | 4 | Starboard Value LP By Starboard Value and Opportunity S LLC | QTM | 4.50% Convertible Senior Notes due 2017 | I | 1,65 | 85,0000 | ||||||
| 2015-09-03 | 2015-09-01 | 4 | DINARDO LOUIS | QTM | Common Stock | D | 90.090 | 315.392 | ||||||
| 2015-09-02 | 2015-09-01 | 4 | Powers Gregg J Pelican Bay Holdings, LLC | QTM | Common Stock | I | 90.090 | 265.392 | ||||||
| 2015-09-02 | 2015-09-01 | 4 | Andersen Robert J | QTM | Common Stock | D | 22.523 | 87.290 | ||||||
| 2015-09-02 | 2015-09-01 | 4 | Auvil Paul R. III | QTM | Common Stock | D | 90.090 | 534.030 | ||||||
| 2015-09-02 | 2015-09-01 | 4 | Black Philip | QTM | Common Stock | D | 90.090 | 265.392 | ||||||
| 2015-09-02 | 2015-09-01 | 4 | ROBERSON DAVID EARLE | QTM | Common Stock | D | 90.090 | 351.784 | ||||||
| 2015-09-02 | 2015-09-01 | 4 | KRALL DAVID | QTM | Common Stock | D | 90.090 | 364.875 | ||||||
| 2015-09-02 | 2015-09-01 | 4 | FULLER DALE L | QTM | Common Stock | D | 90.090 | 223.890 | ||||||
| 2015-08-06 | 2015-08-05 | 4 | Martella Donald E. Jr. | QTM | Common Stock | D | 0,9775 | 5.000 | 5 | 564.599 | ||||
| 2015-08-06 | 2015-08-05 | 4 | Stedman Geoff G. | QTM | Common Stock | D | 0,9775 | 5.000 | 5 | 396.590 | ||||
| 2015-08-06 | 2015-08-05 | 4 | BRITTS WILLIAM C | QTM | Common Stock | D | 0,9775 | 5.000 | 5 | 1.164.775 | ||||
| 2015-08-06 | 2015-08-05 | 4 | FULLER DALE L | QTM | Common Stock | D | 1,1000 | 18.181 | 20 | 133.800 | ||||
| 2015-08-05 | 3 | Martella Donald E. Jr. | QTM | Common Stock | D | 1.119.198 | ||||||||
| 2015-08-05 | 3 | Martella Donald E. Jr. | QTM | Common Stock | D | 1.119.198 | ||||||||
| 2015-08-05 | 3 | Stedman Geoff G. | QTM | Common Stock | D | 783.180 | ||||||||
| 2015-08-05 | 3 | Stedman Geoff G. | QTM | Common Stock | D | 783.180 | ||||||||
| 2015-07-02 | 2015-07-01 | 4 | Breard Linda M. | QTM | Common Stock | D | 1,6900 | -82.614 | -140 | 916.761 | ||||
| 2015-07-02 | 2015-07-01 | 4 | Breard Linda M. | QTM | Common Stock | D | 40.800 | 999.375 | ||||||
| 2015-07-02 | 2015-07-01 | 4 | Breard Linda M. | QTM | Common Stock | D | 100.000 | 958.575 | ||||||
| 2015-07-02 | 2015-07-01 | 4 | BRITTS WILLIAM C | QTM | Common Stock | D | 1,6900 | -86.417 | -146 | 1.159.775 | ||||
| 2015-07-02 | 2015-07-01 | 4 | BRITTS WILLIAM C | QTM | Common Stock | D | 51.000 | 1.246.192 | ||||||
| 2015-07-02 | 2015-07-01 | 4 | BRITTS WILLIAM C | QTM | Common Stock | D | 160.000 | 1.195.192 | ||||||
| 2015-07-02 | 2015-07-01 | 4 | Clark Robert S. | QTM | Common Stock | D | 1,6900 | -101.521 | -172 | 805.964 | ||||
| 2015-07-02 | 2015-07-01 | 4 | Clark Robert S. | QTM | Common Stock | D | 51.000 | 907.485 | ||||||
| 2015-07-02 | 2015-07-01 | 4 | Clark Robert S. | QTM | Common Stock | D | 160.000 | 856.485 | ||||||
| 2015-07-02 | 2015-07-01 | 4 | GACEK JON W | QTM | Common Stock | D | 1,6900 | -227.859 | -385 | 2.616.407 | ||||
| 2015-07-02 | 2015-07-01 | 4 | GACEK JON W | QTM | Common Stock | D | 229.500 | 2.844.266 | ||||||
| 2015-07-02 | 2015-07-01 | 4 | GACEK JON W | QTM | Common Stock | D | 445.000 | 2.614.766 | ||||||
| 2015-07-02 | 2015-07-01 | 4 | HALL SHAWN D | QTM | Common Stock | D | 1,6900 | -106.508 | -180 | 755.270 | ||||
| 2015-07-02 | 2015-07-01 | 4 | HALL SHAWN D | QTM | Common Stock | D | 51.000 | 861.778 | ||||||
| 2015-07-02 | 2015-07-01 | 4 | HALL SHAWN D | QTM | Common Stock | D | 100.000 | 810.778 | ||||||
| 2015-07-02 | 2015-07-01 | 4 | Lee Janae S. | QTM | Common Stock | D | 1,6900 | -72.731 | -123 | 525.520 | ||||
| 2015-07-02 | 2015-07-01 | 4 | Lee Janae S. | QTM | Common Stock | D | 30.600 | 598.251 | ||||||
| 2015-07-02 | 2015-07-01 | 4 | Lee Janae S. | QTM | Common Stock | D | 50.000 | 567.651 | ||||||
| 2015-06-05 | 2015-06-01 | 4 | Andersen Robert J | QTM | Common Stock | D | 64.767 | 64.767 | ||||||
| 2015-02-06 | 2015-02-05 | 4 | BRITTS WILLIAM C | QTM | Common Stock | D | 1,0625 | 5.000 | 5 | 1.035.192 | ||||
| 2015-01-30 | 2015-01-28 | 4 | SOROS FUND MANAGEMENT LLC | QTM | 3.5% Convertible Bonds due 2015 | I | 4,33 | |||||||
| 2014-12-05 | 3/A | Powers Gregg J | QTM | Common Stock | D | 486.500 | ||||||||
| 2014-12-04 | 2014-12-03 | 4 | Powers Gregg J | QTM | Common Stock | D | 1,6359 | 50.000 | 82 | 536.500 | ||||
| 2014-12-02 | 2014-12-02 | 4 | Auvil Paul R. III | QTM | Common Stock | D | 1,5898 | 30.000 | 48 | 443.940 | ||||
| 2014-12-02 | 2014-12-01 | 4 | Auvil Paul R. III | QTM | Common Stock | D | 1,5648 | 20.000 | 31 | 413.940 | ||||
| 2014-11-07 | 2014-11-06 | 4 | Lee Janae S. | QTM | Common Stock | D | 1,4019 | -170.000 | -238 | 517.651 | ||||
| 2014-10-02 | 2014-10-01 | 4 | Powers Gregg J Pelican Bay Holdings, LLC | QTM | Common Stock | I | 88.496 | 175.302 | ||||||
| 2014-10-02 | 2014-10-01 | 4 | Auvil Paul R. III | QTM | Common Stock | D | 88.496 | 393.940 | ||||||
| 2014-10-02 | 2014-10-01 | 4 | Black Philip | QTM | Common Stock | D | 88.496 | 175.302 | ||||||
| 2014-10-02 | 2014-10-01 | 4 | Smith Jeffrey C | QTM | Common Stock | D | 88.496 | 192.663 | ||||||
| 2014-10-02 | 2014-10-01 | 4 | ROBERSON DAVID EARLE | QTM | Common Stock | D | 88.496 | 261.694 | ||||||
| 2014-10-02 | 2014-10-01 | 4 | KRALL DAVID | QTM | Common Stock | D | 88.496 | 274.785 | ||||||
| 2014-10-02 | 2014-10-01 | 4 | DINARDO LOUIS | QTM | Common Stock | D | 88.496 | 225.302 | ||||||
| 2014-10-02 | 2014-10-01 | 4 | FULLER DALE L | QTM | Common Stock | D | 110.619 | 115.619 | ||||||
| 2014-09-11 | 3 | FULLER DALE L | QTM | Common Stock | D | 10.000 | ||||||||
| 2014-09-11 | 3 | FULLER DALE L | QTM | Common Stock | D | 10.000 | ||||||||
| 2014-08-06 | 2014-08-05 | 4 | BRITTS WILLIAM C | QTM | Common Stock | D | 1,0115 | 5.000 | 5 | 1.030.192 | ||||
| 2014-07-03 | 2014-07-01 | 4 | Lee Janae S. | QTM | Common Stock | D | 1,2500 | -71.213 | -89 | 687.651 | ||||
| 2014-07-03 | 2014-07-01 | 4 | Lee Janae S. | QTM | Common Stock | D | 150.000 | 758.864 | ||||||
| 2014-07-03 | 2014-07-01 | 4 | HALL SHAWN D | QTM | Common Stock | D | 1,2500 | -77.146 | -96 | 710.778 | ||||
| 2014-07-03 | 2014-07-01 | 4 | HALL SHAWN D | QTM | Common Stock | D | 250.000 | 787.924 | ||||||
| 2014-07-03 | 2014-07-01 | 4 | GACEK JON W | QTM | Common Stock | D | 1,2500 | -90.892 | -114 | 2.169.766 | ||||
| 2014-07-03 | 2014-07-01 | 4 | GACEK JON W | QTM | Common Stock | D | 750.000 | 2.260.658 | ||||||
| 2014-07-03 | 2014-07-01 | 4 | Clark Robert S. | QTM | Common Stock | D | 1,2500 | -83.005 | -104 | 696.485 | ||||
| 2014-07-03 | 2014-07-01 | 4 | Clark Robert S. | QTM | Common Stock | D | 250.000 | 779.490 | ||||||
| 2014-07-03 | 2014-07-01 | 4 | BRITTS WILLIAM C | QTM | Common Stock | D | 1,2500 | -43.305 | -54 | 1.025.192 | ||||
| 2014-07-03 | 2014-07-01 | 4 | BRITTS WILLIAM C | QTM | Common Stock | D | 250.000 | 1.068.497 | ||||||
| 2014-07-03 | 2014-07-01 | 4 | Breard Linda M. | QTM | Common Stock | D | 1,2500 | -90.676 | -113 | 858.575 | ||||
| 2014-07-03 | 2014-07-01 | 4 | Breard Linda M. | QTM | Common Stock | D | 200.000 | 949.251 | ||||||
| 2014-05-19 | 3 | FULLER DALE L | QTM | Common Stock, $0.01 Par Value | D | 10.000 | ||||||||
| 2014-05-19 | 3 | FULLER DALE L | QTM | Common Stock, $0.01 Par Value | D | 10.000 | ||||||||
| 2014-05-19 | 3 | TERINO EDWARD | QTM | Common Stock, $0.01 Par Value | D | 0 | ||||||||
| 2014-05-19 | 3 | CROWELL CHRISTOPHER | QTM | Common Stock, $0.01 Par Value | D | 0 | ||||||||
| 2014-04-02 | 2014-04-01 | 4 | GACEK JON W | QTM | Common Stock | D | 1,2200 | -41.435 | -51 | 1.510.658 | ||||
| 2014-02-10 | 2014-02-06 | 4 | Clark Robert S. | QTM | Common Stock | D | 1,1800 | -96.332 | -114 | 529.490 | ||||
| 2014-02-07 | 2014-02-05 | 4 | BRITTS WILLIAM C | QTM | Common Stock | D | 1,0030 | 5.000 | 5 | 818.497 | ||||
| 2013-09-04 | 2013-09-01 | 4 | DINARDO LOUIS | QTM | Common Stock | D | 86.806 | 136.806 | ||||||
| 2013-09-04 | 2013-09-01 | 4 | GACEK JON W | QTM | Performance Rights | D | 1.000.000 | 1.000.000 | ||||||
| 2013-09-04 | 2013-09-01 | 4 | GACEK JON W | QTM | Common Stock | D | 650.000 | 1.552.093 | ||||||
| 2013-09-04 | 2013-09-01 | 4 | Black Philip | QTM | Common Stock | D | 86.806 | 86.806 | ||||||
| 2013-09-04 | 2013-09-01 | 4 | ROBERSON DAVID EARLE | QTM | Common Stock | D | 69.444 | 173.198 | ||||||
| 2013-09-04 | 2013-09-01 | 4 | BROWN MICHAEL A/CA | QTM | Common Stock | D | 69.444 | 326.312 | ||||||
| 2013-09-04 | 2013-09-01 | 4 | KRALL DAVID | QTM | Common Stock | D | 69.444 | 186.289 | ||||||
| 2013-09-04 | 2013-09-01 | 4 | Auvil Paul R. III | QTM | Common Stock | D | 69.444 | 305.444 | ||||||
| 2013-09-04 | 2013-09-01 | 4 | Powers Gregg J Pelican Bay Holdings, LLC | QTM | Common Stock | I | 86.806 | 86.806 | ||||||
| 2013-09-04 | 2013-09-01 | 4 | Smith Jeffrey C | QTM | Common Stock | D | 17.361 | 104.167 | ||||||
| 2013-09-04 | 2013-09-01 | 4 | Smith Jeffrey C | QTM | Common Stock | D | 86.806 | 86.806 | ||||||
| 2013-08-09 | 3 | DINARDO LOUIS | QTM | Common Stock | D | 50.000 | ||||||||
| 2013-08-06 | 2013-08-05 | 4 | HALL SHAWN D | QTM | Common Stock | D | 1,1390 | 5.000 | 6 | 537.924 | ||||
| 2013-08-06 | 2013-08-05 | 4 | BRITTS WILLIAM C | QTM | Common Stock | D | 1,1390 | 5.000 | 6 | 813.497 | ||||
| 2013-07-02 | 2013-07-01 | 4 | BRITTS WILLIAM C | QTM | Common Stock | D | 225.000 | 808.497 | ||||||
| 2013-07-02 | 2013-07-01 | 4 | BRITTS WILLIAM C | QTM | Common Stock | D | 1,3900 | -35.385 | -49 | 583.497 | ||||
| 2013-07-02 | 2013-07-01 | 4 | Breard Linda M. | QTM | Common Stock | D | 1,3900 | -49.919 | -69 | 749.251 | ||||
| 2013-07-02 | 2013-07-01 | 4 | Breard Linda M. | QTM | Common Stock | D | 200.000 | 799.170 | ||||||
| 2013-07-02 | 2013-07-01 | 4 | Clark Robert S. | QTM | Common Stock | D | 225.000 | 625.822 | ||||||
| 2013-07-02 | 2013-07-01 | 4 | Clark Robert S. | QTM | Common Stock | D | 1,3900 | -39.066 | -54 | 400.822 | ||||
| 2013-07-02 | 2013-07-01 | 4 | GACEK JON W | QTM | Common Stock | D | 1,3900 | -22.792 | -32 | 902.093 | ||||
| 2013-07-02 | 2013-07-01 | 4 | HALL SHAWN D | QTM | Common Stock | D | 1,3900 | -40.991 | -57 | 532.924 | ||||
| 2013-07-02 | 2013-07-01 | 4 | HALL SHAWN D | QTM | Common Stock | D | 250.000 | 573.915 | ||||||
| 2013-07-02 | 2013-07-01 | 4 | Lee Janae S. | QTM | Common Stock | D | 200.000 | 608.864 | ||||||
| 2013-07-02 | 2013-07-01 | 4 | Lee Janae S. | QTM | Common Stock | D | 1,3900 | -56.800 | -79 | 408.864 | ||||
| 2013-07-02 | 2013-07-01 | 4 | Stinson Theodore A. | QTM | Common Stock | D | 1,3900 | -25.054 | -35 | 714.743 | ||||
| 2013-07-02 | 2013-07-01 | 4 | Stinson Theodore A. | QTM | Common Stock | D | 150.000 | 739.797 | ||||||
| 2013-06-14 | 2013-06-13 | 4 | Stinson Theodore A. | QTM | Common Stock | D | 1,4400 | -53.239 | -77 | 589.797 | ||||
| 2013-04-08 | 2013-04-04 | 4 | Starboard Value LP By Starboard Value and Opportunity C LP | QTM | Common Stock, $0.01 Par Value | I | 1,2322 | 250.000 | 308 | 2.675.000 | ||||
| 2013-04-03 | 2013-04-03 | 4 | Starboard Value LP By Starboard Value and Opportunity C LP | QTM | Common Stock, $0.01 Par Value | I | 1,2322 | 300.000 | 370 | 2.425.000 | ||||
| 2013-04-03 | 2013-04-02 | 4 | Starboard Value LP By Starboard Value and Opportunity C LP | QTM | Common Stock, $0.01 Par Value | I | 1,2337 | 125.000 | 154 | 2.125.000 | ||||
| 2013-04-03 | 2013-04-02 | 4 | Starboard Value LP By Starboard Value and Opportunity C LP | QTM | Common Stock, $0.01 Par Value | I | 1,2500 | 500.000 | 625 | 2.000.000 | ||||
| 2013-04-03 | 2013-04-01 | 4 | Starboard Value LP By Starboard Value and Opportunity C LP | QTM | Common Stock, $0.01 Par Value | I | 1,2500 | 500.000 | 625 | 1.500.000 | ||||
| 2013-04-02 | 2013-04-01 | 4 | Clark Robert S. | QTM | Common Stock | D | 1,2600 | -2.721 | -3 | 439.888 | ||||
| 2013-04-02 | 2013-04-01 | 4 | GACEK JON W | QTM | Common Stock | D | 1,2600 | -42.069 | -53 | 924.885 | ||||
| 2013-03-15 | 2013-03-15 | 4 | Starboard Value LP By Starboard Value and Opportunity C LP | QTM | 4.50% Convertible Senior Notes due 2017 | I | 1,65 | 102,8630 | ||||||
| 2013-03-15 | 2013-03-14 | 4 | Starboard Value LP By Starboard Value and Opportunity C LP | QTM | 4.50% Convertible Senior Notes due 2017 | I | 1,65 | 102,9463 | ||||||
| 2013-03-15 | 2013-03-13 | 4 | Starboard Value LP By Starboard Value and Opportunity C LP | QTM | Common Stock, $0.01 Par Value | I | 1,2200 | 1.000.000 | 1.220 | 1.000.000 | ||||
| 2013-02-06 | 2013-02-05 | 4 | Stinson Theodore A. | QTM | Common Stock | D | 1,1475 | 5.000 | 6 | 643.036 | ||||
| 2013-02-06 | 2013-02-05 | 4 | HALL SHAWN D | QTM | Common Stock | D | 1,1475 | 5.000 | 6 | 323.915 | ||||
| 2013-02-06 | 2013-02-05 | 4 | BRITTS WILLIAM C | QTM | Common Stock | D | 1,1475 | 5.000 | 6 | 618.882 | ||||
| 2012-11-01 | 3 | STARBOARD VALUE & OPPORTUNITY S LLC By Starboard Value and Opportunity Master Fund Ltd | QTM | Common Stock, $0.01 Par Value | I | 14.616.984 | ||||||||
| 2012-11-01 | 3 | STARBOARD VALUE & OPPORTUNITY S LLC By Managed Account of Starboard Value LP | QTM | Common Stock, $0.01 Par Value | I | 5.126.613 | ||||||||
| 2012-11-01 | 3 | STARBOARD VALUE & OPPORTUNITY S LLC By Starboard Value and Opportunity S LLC | QTM | Common Stock, $0.01 Par Value | I | 3.276.403 | ||||||||
| 2012-09-05 | 2012-09-02 | 4 | ROBERSON DAVID EARLE | QTM | Common Stock | D | 50.000 | 103.754 | ||||||
| 2012-09-05 | 2012-09-02 | 4 | Buchsbaum Thomas S | QTM | Common Stock | D | 50.000 | 201.393 | ||||||
| 2012-09-05 | 2012-09-02 | 4 | FETTER ELIZABETH A | QTM | Common Stock | D | 50.000 | 188.392 | ||||||
| 2012-09-05 | 2012-09-02 | 4 | BROWN MICHAEL A/CA | QTM | Common Stock | D | 50.000 | 256.868 | ||||||
| 2012-09-05 | 2012-09-02 | 4 | Auvil Paul R. III | QTM | Common Stock | D | 50.000 | 236.000 | ||||||
| 2012-09-05 | 2012-09-02 | 4 | MARENGI JOSEPH A | QTM | Common Stock | D | 50.000 | 191.354 | ||||||
| 2012-09-05 | 2012-09-02 | 4 | KRALL DAVID | QTM | Common Stock | D | 50.000 | 116.845 | ||||||
| 2012-08-16 | 2012-08-15 | 4 | BELLUZZO RICHARD | QTM | Common Stock | D | 1,6000 | -5.836 | -9 | 484.072 | ||||
| 2012-08-06 | 2012-08-03 | 4 | BRITTS WILLIAM C | QTM | Common Stock | D | 1,1985 | 5.000 | 6 | 613.882 | ||||
| 2012-08-06 | 2012-08-03 | 4 | HALL SHAWN D | QTM | Common Stock | D | 1,1985 | 5.000 | 6 | 318.915 | ||||
| 2012-08-06 | 2012-08-03 | 4 | Stinson Theodore A. | QTM | Common Stock | D | 1,1985 | 5.000 | 6 | 638.036 | ||||
| 2012-07-03 | 2012-07-01 | 4 | Stinson Theodore A. | QTM | Common Stock | D | 200.000 | 633.036 | ||||||
| 2012-07-03 | 2012-07-01 | 4 | BELLUZZO RICHARD | QTM | Common Stock | D | 2,0300 | -91.693 | -186 | 489.908 | ||||
| 2012-07-03 | 2012-07-01 | 4 | HALL SHAWN D | QTM | Common Stock | D | 2,0300 | -22.009 | -45 | 313.915 | ||||
| 2012-07-03 | 2012-07-01 | 4 | HALL SHAWN D | QTM | Common Stock | D | 150.000 | 335.924 | ||||||
| 2012-07-03 | 2012-07-01 | 4 | BRITTS WILLIAM C | QTM | Common Stock | D | 150.000 | 608.882 | ||||||
| 2012-07-03 | 2012-07-01 | 4 | BRITTS WILLIAM C | QTM | Common Stock | D | 2,0300 | -21.161 | -43 | 458.882 | ||||
| 2012-07-03 | 2012-07-01 | 4 | Breard Linda M. | QTM | Common Stock | D | 2,0300 | -35.267 | -72 | 599.170 | ||||
| 2012-07-03 | 2012-07-01 | 4 | Breard Linda M. | QTM | Common Stock | D | 150.000 | 634.437 | ||||||
| 2012-07-03 | 2012-07-01 | 4 | GACEK JON W | QTM | Common Stock | D | 2,0300 | -22.042 | -45 | 966.954 | ||||
| 2012-07-03 | 2012-07-01 | 4 | Lee Janae S. | QTM | Common Stock | D | 200.000 | 465.664 | ||||||
| 2012-07-03 | 2012-07-01 | 4 | Lee Janae S. | QTM | Common Stock | D | 2,0300 | -31.179 | -63 | 265.664 | ||||
| 2012-07-03 | 2012-07-01 | 4 | Clark Robert S. | QTM | Common Stock | D | 200.000 | 442.609 | ||||||
| 2012-07-03 | 2012-07-01 | 4 | Clark Robert S. | QTM | Common Stock | D | 2,0300 | -20.279 | -41 | 242.609 | ||||
| 2012-06-14 | 2012-02-03 | 4 | HALL SHAWN D | QTM | Common Stock | D | 1,5045 | 4.986 | 8 | 185.924 | ||||
| 2012-06-14 | 2012-02-03 | 4 | Stinson Theodore A. | QTM | Common Stock | D | 1,5045 | 5.000 | 8 | 485.000 | ||||
| 2012-06-14 | 2012-06-13 | 4 | Stinson Theodore A. | QTM | Common Stock | D | 2,0200 | -51.964 | -105 | 433.036 | ||||
| 2012-06-04 | 2012-06-01 | 4 | BELLUZZO RICHARD | QTM | Common Stock | D | 1,8400 | -11.948 | -22 | 581.601 | ||||
| 2012-05-02 | 2012-05-01 | 4 | BELLUZZO RICHARD | QTM | Common Stock | D | 2,3700 | -6.113 | -14 | 593.549 | ||||
| 2012-04-03 | 2012-04-01 | 4 | Clark Robert S. | QTM | Common Stock | D | 2,6200 | -2.555 | -7 | 262.888 | ||||
| 2012-04-03 | 2012-04-01 | 4 | GACEK JON W | QTM | Common Stock | D | 2,6200 | -26.450 | -69 | 988.996 | ||||
| 2012-04-03 | 2012-04-01 | 4 | BELLUZZO RICHARD | QTM | Common Stock | D | 2,6200 | -6.113 | -16 | 599.662 | ||||
| 2012-03-02 | 2012-03-01 | 4 | BELLUZZO RICHARD | QTM | Common Stock | D | 2,6000 | -5.835 | -15 | 605.775 | ||||
| 2012-03-02 | 2012-03-01 | 4 | BELLUZZO RICHARD | QTM | Common Stock | D | 2,6000 | -6.114 | -16 | 611.610 | ||||
| 2012-02-02 | 2012-02-01 | 4 | BELLUZZO RICHARD | QTM | Common Stock | D | 2,6900 | -6.674 | -18 | 617.724 | ||||
| 2012-01-30 | 2012-01-30 | 4 | Stinson Theodore A. | QTM | Common Stock | D | 2,4301 | 30.000 | 73 | 480.000 | ||||
| 2012-01-04 | 2012-01-01 | 4 | BELLUZZO RICHARD | QTM | Common Stock | D | 2,4000 | -6.674 | -16 | 624.398 | ||||
| 2011-01-19 | 3 | Breard Linda M. | QTM | Common Stock | D | 191.561 | ||||||||
| 2010-08-02 | 2010-08-02 | 4 | ESBER EDWARD M | QTM | Common Stock | I | 1,6600 | 22.500 | 37 | 115.000 | ||||
| 2010-06-02 | 2010-06-01 | 4 | BELLUZZO RICHARD | QTM | Common Stock | D | 2,2800 | -18.340 | -42 | 729.945 | ||||
| 2010-06-02 | 2010-06-01 | 4 | BARRETT BARBARA | QTM | Common Stock | D | 2,2800 | -10.869 | -25 | 129.681 | ||||
| 2010-06-02 | 2010-06-01 | 4 | HALL SHAWN D | QTM | Common Stock | D | 2,2800 | -12.839 | -29 | 197.291 | ||||
| 2010-03-23 | 2010-03-22 | 4 | BRITTS WILLIAM C | QTM | Non-Qualified Stock Options | D | 1,46 | -50.000 | 189.024 | |||||
| 2010-03-23 | 2010-03-22 | 4 | BRITTS WILLIAM C | QTM | Common Stock | D | 2,5356 | -50.000 | -127 | 646.243 | ||||
| 2010-03-23 | 2010-03-22 | 4 | BRITTS WILLIAM C | QTM | Common Stock | D | 1,4600 | 50.000 | 73 | 696.243 | ||||
| 2010-03-22 | 2010-03-19 | 4 | GACEK JON W | QTM | Non-Qualified Stock Options | D | 1,46 | -50.000 | 189.024 | |||||
| 2010-03-22 | 2010-03-19 | 4 | GACEK JON W | QTM | Common Stock | D | 2,6254 | -50.000 | -131 | 457.913 | ||||
| 2010-03-22 | 2010-03-19 | 4 | GACEK JON W | QTM | Common Stock | D | 1,4600 | 50.000 | 73 | 507.913 | ||||
| 2010-02-25 | 2010-02-24 | 4 | LOPATIN GERALD | QTM | Common Stock | D | 2,4900 | -3.300 | -8 | 209.166 | ||||
| 2010-02-25 | 2010-02-24 | 4 | LOPATIN GERALD | QTM | Common Stock | D | 2,4800 | -35.034 | -87 | 212.466 | ||||
| 2009-11-19 | 2009-11-19 | 4 | LOPATIN GERALD | QTM | Common Stock | D | 2,5500 | -17.500 | -45 | 247.500 | ||||
| 2009-07-06 | 2009-07-01 | 4 | GACEK JON W | QTM | Non Qualified Stock Options | D | 0,98 | 500.000 | 500.000 | |||||
| 2009-07-06 | 2009-07-01 | 4 | GACEK JON W | QTM | Restricted Stock Units | D | -25.000 | 25.000 | ||||||
| 2009-07-06 | 2009-07-01 | 4 | GACEK JON W | QTM | Common Stock | D | 0,9800 | -22.814 | -22 | 408.881 | ||||
| 2009-07-06 | 2009-07-01 | 4 | GACEK JON W | QTM | Common Stock | D | 25.000 | 431.695 | ||||||
| 2009-07-06 | 2009-07-01 | 4 | GACEK JON W | QTM | Common Stock | D | 70.000 | 406.695 | ||||||
| 2009-07-06 | 2009-07-01 | 4 | LOPATIN GERALD | QTM | Non Qualified Stock Options | D | 0,98 | 375.000 | 375.000 | |||||
| 2009-07-06 | 2009-07-01 | 4 | LOPATIN GERALD | QTM | Common Stock | D | 50.000 | 265.000 | ||||||
| 2009-07-06 | 2009-07-01 | 4 | BELLUZZO RICHARD | QTM | Non Qualified Stock Options | D | 0,98 | 800.000 | 800.000 | |||||
| 2009-07-06 | 2009-07-01 | 4 | BELLUZZO RICHARD | QTM | Restricted Stock Units | D | -80.000 | 80.000 | ||||||
| 2009-07-06 | 2009-07-01 | 4 | BELLUZZO RICHARD | QTM | Common Stock | D | 0,9800 | -28.601 | -28 | 748.285 | ||||
| 2009-07-06 | 2009-07-01 | 4 | BELLUZZO RICHARD | QTM | Common Stock | D | 80.000 | 776.886 | ||||||
| 2009-07-06 | 2009-07-01 | 4 | BRITTS WILLIAM C | QTM | Non Qualified Stock Options | D | 0,98 | 275.000 | 275.000 | |||||
| 2009-07-06 | 2009-07-01 | 4 | BRITTS WILLIAM C | QTM | Restricted Stock Units | D | -25.000 | 25.000 | ||||||
| 2009-07-06 | 2009-07-01 | 4 | BRITTS WILLIAM C | QTM | Common Stock | D | 0,9800 | -18.185 | -18 | 597.211 | ||||
| 2009-07-06 | 2009-07-01 | 4 | BRITTS WILLIAM C | QTM | Common Stock | D | 25.000 | 615.396 | ||||||
| 2009-07-06 | 2009-07-01 | 4 | BARRETT BARBARA | QTM | Non Qualified Stock Options | D | 0,98 | 200.000 | 200.000 | |||||
| 2009-07-06 | 2009-07-01 | 4 | BARRETT BARBARA | QTM | Restricted Stock Units | D | -11.667 | 11.666 | ||||||
| 2009-07-06 | 2009-07-01 | 4 | BARRETT BARBARA | QTM | Common Stock | D | 0,9800 | -12.456 | -12 | 140.550 | ||||
| 2009-07-06 | 2009-07-01 | 4 | BARRETT BARBARA | QTM | Common Stock | D | 11.667 | 153.006 | ||||||
| 2009-06-03 | 2009-06-01 | 4 | BELLUZZO RICHARD | QTM | Common Stock | D | 1,1700 | -47.667 | -56 | 696.886 | ||||
| 2009-06-03 | 2009-06-01 | 4 | BELLUZZO RICHARD | QTM | Common Stock | D | 100.000 | 744.553 | ||||||
| 2009-06-03 | 2009-06-01 | 4 | BARRETT BARBARA | QTM | Common Stock | D | 25.000 | 141.339 | ||||||
| 2009-06-03 | 2009-06-01 | 4 | BARRETT BARBARA | QTM | Common Stock | D | 21.000 | 116.339 | ||||||
| 2009-06-03 | 2009-06-01 | 4 | LOPATIN GERALD | QTM | Common Stock | D | 40.000 | 215.000 | ||||||
| 2009-06-03 | 2009-06-01 | 4 | LOPATIN GERALD | QTM | Common Stock | D | 25.000 | 175.000 | ||||||
| 2009-06-03 | 2009-06-01 | 4 | BRITTS WILLIAM C | QTM | Common Stock | D | 30.000 | 590.396 | ||||||
| 2009-06-03 | 2009-06-01 | 4 | BRITTS WILLIAM C | QTM | Common Stock | D | 25.000 | 560.396 | ||||||
| 2009-06-03 | 2009-06-01 | 4 | GACEK JON W | QTM | Common Stock | D | 50.000 | 336.695 | ||||||
| 2009-06-03 | 2009-06-01 | 4 | GACEK JON W | QTM | Common Stock | D | 60.000 | 286.695 | ||||||
| 2008-11-10 | 2008-11-10 | 4 | ESBER EDWARD M | QTM | Common Stock | I | 0,2900 | 27.500 | 8 | 120.000 | ||||
| 2008-09-03 | 2008-09-01 | 4 | ESBER EDWARD M | QTM | Non-Qualified Stock Options | D | 1,77 | 33.000 | 33.000 | |||||
| 2008-09-03 | 2008-09-01 | 4 | ESBER EDWARD M | QTM | Common Stock | D | 11.000 | 39.385 | ||||||
| 2008-09-03 | 2008-09-01 | 4 | MARENGI JOSEPH A | QTM | Non-Qualified Stock Options | D | 1,77 | 33.000 | 33.000 | |||||
| 2008-09-03 | 2008-09-01 | 4 | MARENGI JOSEPH A | QTM | Common Stock | D | 11.000 | 41.354 | ||||||
| 2008-09-03 | 2008-09-01 | 4 | Buchsbaum Thomas S | QTM | Non-Qualified Stock Option | D | 1,77 | 33.000 | 33.000 | |||||
| 2008-09-03 | 2008-09-01 | 4 | Buchsbaum Thomas S | QTM | Common Stock | D | 11.000 | 51.393 | ||||||
| 2008-09-03 | 2008-09-01 | 4 | FETTER ELIZABETH A | QTM | Non-Qualified Stock Options | D | 1,77 | 33.000 | 33.000 | |||||
| 2008-09-03 | 2008-09-01 | 4 | FETTER ELIZABETH A | QTM | Common Stock | D | 11.000 | 38.392 | ||||||
| 2008-09-03 | 2008-09-01 | 4 | Auvil Paul R. III | QTM | Non-Qualified Stock Options | D | 1,77 | 33.000 | 33.000 | |||||
| 2008-09-03 | 2008-09-01 | 4 | Auvil Paul R. III | QTM | Common Stock | D | 11.000 | 86.000 | ||||||
| 2008-09-03 | 2008-09-01 | 4 | BROWN MICHAEL A/CA | QTM | Non-Qualified Stock Options | D | 1,77 | 33.000 | 33.000 | |||||
| 2008-09-03 | 2008-09-01 | 4 | BROWN MICHAEL A/CA | QTM | Common Stock | D | 11.000 | 106.868 | ||||||
| 2008-09-03 | 2008-09-01 | 4 | Pasternack Bruce A | QTM | Non-Qualified Stock Options | D | 1,77 | 33.000 | 33.000 | |||||
| 2008-09-03 | 2008-09-01 | 4 | Pasternack Bruce A | QTM | Common Stock | D | 11.000 | 38.776 | ||||||
| 2008-09-03 | 2008-09-01 | 4 | WOLF DENNIS P | QTM | Non-Qualified Stock Options | D | 1,77 | 33.000 | 33.000 | |||||
| 2008-09-03 | 2008-09-01 | 4 | WOLF DENNIS P | QTM | Common Stock | D | 11.000 | 38.776 | ||||||
| 2008-09-03 | 2008-09-02 | 4 | GACEK JON W | QTM | Common Stock | D | 1,7700 | -30.859 | -55 | 226.695 | ||||
| 2008-09-03 | 2008-09-01 | 4 | GACEK JON W | QTM | Restricted Stock Unists | D | -66.667 | 66.666 | ||||||
| 2008-09-03 | 2008-09-01 | 4 | GACEK JON W | QTM | Restricted Stock Units | D | -50.000 | 0 | ||||||
| 2008-09-03 | 2008-09-01 | 4 | GACEK JON W | QTM | Common Stock | D | 66.667 | 257.554 | ||||||
| 2008-09-03 | 2008-09-01 | 4 | GACEK JON W | QTM | Common Stock | D | 50.000 | 190.887 | ||||||
| 2008-09-03 | 2008-09-02 | 4 | BRITTS WILLIAM C | QTM | Common Stock | D | 1,7700 | -30.859 | -55 | 535.396 | ||||
| 2008-09-03 | 2008-09-01 | 4 | BRITTS WILLIAM C | QTM | Restricted Stock Units | D | -66.667 | 66.666 | ||||||
| 2008-09-03 | 2008-09-01 | 4 | BRITTS WILLIAM C | QTM | Restricted Stock Units | D | -50.000 | 0 | ||||||
| 2008-09-03 | 2008-09-01 | 4 | BRITTS WILLIAM C | QTM | Common Stock | D | 66.667 | 566.255 | ||||||
| 2008-09-03 | 2008-09-01 | 4 | BRITTS WILLIAM C | QTM | Common Stock | D | 50.000 | 499.588 | ||||||
| 2008-09-03 | 2008-09-02 | 4 | BELLUZZO RICHARD | QTM | Common Stock | D | 1,7700 | -44.688 | -79 | 644.553 | ||||
| 2008-09-03 | 2008-09-01 | 4 | BELLUZZO RICHARD | QTM | Restricted Stock Units | D | -125.000 | 0 | ||||||
| 2008-09-03 | 2008-09-01 | 4 | BELLUZZO RICHARD | QTM | Common Stock | D | 125.000 | 689.241 | ||||||
| 2008-09-03 | 2008-09-02 | 4 | BARRETT BARBARA | QTM | Common Stock | D | 1,7700 | -5.504 | -10 | 95.339 | ||||
| 2008-09-03 | 2008-09-01 | 4 | BARRETT BARBARA | QTM | Restricted Stock Units | D | -17.500 | 0 | ||||||
| 2008-09-03 | 2008-09-01 | 4 | BARRETT BARBARA | QTM | Common Stock | D | 17.500 | 100.843 | ||||||
| 2007-04-09 | 3 | PARKER JESSE | QTM | Common Stock | D | 9.800 | ||||||||
| 2007-04-09 | 3 | PARKER JESSE | QTM | Common Stock | D | 30.600 | ||||||||
| 2007-04-09 | 3 | PARKER JESSE | QTM | Common Stock | D | 57.724 | ||||||||
| 2007-04-09 | 3 | Wold Jim | QTM | Common Stock | D | 10.500 | ||||||||
| 2007-04-09 | 3 | Wold Jim | QTM | Common Stock | D | 21.250 | ||||||||
| 2007-04-09 | 3 | Wold Jim | QTM | Common Stock | D | 23.686 | ||||||||
| 2007-04-06 | 3 | Dalton Stephen P | QTM | Common Stock | D | 20.000 | ||||||||
| 2006-09-08 | 2006-09-07 | 4 | Buchsbaum Thomas S | DSS | DSS Common Stock | D | 2,2100 | 1.200 | 3 | 18.049 | ||||
| 2006-09-08 | 2006-09-07 | 4 | Buchsbaum Thomas S | DSS | DSS Common Stock | D | 2,2000 | 2.000 | 4 | 16.849 | ||||
| 2006-09-08 | 2006-09-07 | 4 | Buchsbaum Thomas S | DSS | DSS Common Stock | D | 2,1900 | 200 | 0 | 14.849 | ||||
| 2006-09-08 | 2006-09-07 | 4 | Buchsbaum Thomas S | DSS | DSS Common Stock | D | 2,1800 | 147 | 0 | 14.649 | ||||
| 2006-09-08 | 2006-09-07 | 4 | Buchsbaum Thomas S | DSS | DSS Common Stock | D | 2,1700 | 202 | 0 | 14.502 | ||||
| 2006-09-08 | 2006-09-06 | 4 | Buchsbaum Thomas S | DSS | DSS Common Stock | D | 2,2400 | 200 | 0 | 14.300 | ||||
| 2006-09-08 | 2006-09-06 | 4 | Buchsbaum Thomas S | DSS | DSS Common Stock | D | 2,2300 | 2.800 | 6 | 14.100 | ||||
| 2006-09-08 | 2006-09-06 | 4 | Buchsbaum Thomas S | DSS | DSS Common Stock | D | 2,2200 | 1.200 | 3 | 11.300 | ||||
| 2006-09-08 | 2006-09-06 | 4 | Buchsbaum Thomas S | DSS | DSS Common Stock | D | 2,2100 | 800 | 2 | 10.100 | ||||
| 2006-09-05 | 2006-09-01 | 4 | Buchsbaum Thomas S | DSS | DSS Common Stock | D | 11.035,0000 | 5.000 | 55.175 | 5.000 | ||||
| 2006-09-05 | 2006-08-31 | 4 | GACEK JON W | DSS | Non-Qualified Stock Option | D | 1,41 | 1,4100 | -179.268 | -253 | 1.927.438 | |||
| 2006-09-05 | 2006-08-31 | 4 | GACEK JON W | DSS | DSS Common Stock | D | 2,2082 | -179.268 | -396 | 0 | ||||
| 2006-09-05 | 2006-08-31 | 4 | GACEK JON W | DSS | DSS Common Stock | D | 1,4100 | 179.268 | 253 | 179.268 | ||||
| 2006-09-05 | 3 | Panayides, Andy | DSS | DSS Common Stock | D | 43.899 | ||||||||
| 2006-09-05 | 3 | Panayides, Andy | DSS | DSS Common Stock | D | 6.966 | ||||||||
| 2005-09-19 | 3 | FETTER ELIZABETH A | DSS | Common Stock | D | 4.372 | ||||||||
| 2005-06-09 | 3 | Matthews Howard L | DSS | Common Stock | D | 100.000 | ||||||||
| 2005-02-04 | 2005-01-25 | 4 | CARROZZA ANTHONY | DSS | Common Stock | D | 2,3460 | 8.992 | 21 | 33.831 | ||||
| 2005-02-04 | 2005-01-25 | 4 | KREIGLER GEORGE III | DSS | Common Stock | D | 2,3460 | 3.220 | 8 | 29.901 | ||||
| 2005-02-04 | 2005-01-25 | 4 | RITTI PHILIP | DSS | Common Stock | D | 2,3460 | 5.198 | 12 | 39.424 | ||||
| 2005-02-04 | 2005-01-25 | 4 | FRAUENFELDER LEWIS | DSS | Common Stock | D | 2,3460 | 3.439 | 8 | 88.934 | ||||
| 2004-09-29 | 2004-09-29 | 4 | ESBER EDWARD M | DSS | Non Qualified Stock Option (right to buy) | D | 2,33 | 18.750 | 18.750 | |||||
| 2004-09-29 | 2004-09-29 | 4 | KENNEDY KEVIN J | DSS | Non Qualified Stock Option (right to buy) | D | 2,33 | 18.750 | 18.750 | |||||
| 2004-09-29 | 2004-09-29 | 4 | SANDERSON EDWARD J | DSS | Non Qualified Stock Option (right to buy) | D | 2,33 | 18.750 | 18.750 | |||||
| 2004-09-29 | 2004-09-29 | 4 | EARHART ALAN L | DSS | Non Qualified Stock Option (right to buy) | D | 2,33 | 18.750 | 18.750 | |||||
| 2004-09-29 | 2004-09-29 | 4 | BROWN MICHAEL A/CA | DSS | Non Qualified Stock Option (right to buy) | D | 2,33 | 18.750 | 18.750 | |||||
| 2004-09-29 | 2004-09-29 | 4 | WHEELWRIGHT STEVEN | DSS | Non Qualified Stock Option (right to buy) | D | 2,33 | 18.750 | 18.750 | |||||
| 2004-09-02 | 3 | Wilderotter Mary Agnes | DSS | No Securities Beneficially Owned | D | 0 | ||||||||
| 2004-08-31 | 2004-08-31 | 4 | BELLUZZO RICHARD | DSS | Common Stock | D | 0,0100 | 35.000 | 0 | 45.000 | ||||
| 2004-07-01 | 3 | Hayes Edward J Jr | DSS | Common Stock | D | 100.000 | ||||||||
| 2004-06-08 | 2004-06-07 | 4 | GANNON JOHN B | DSS | Non-Qualified Stock Option (right to buy) | D | 2,93 | 2,9300 | 122.500 | 359 | 122.500 | |||
| 2004-06-08 | 2004-06-07 | 4 | GANNON JOHN B | DSS | Common Stock | D | 0,0100 | 24.500 | 0 | 84.939 | ||||
| 2004-06-08 | 2004-06-07 | 4 | CARROZZA ANTHONY | DSS | Non Qualified Stock Option (right to buy) | D | 2,93 | 2,9300 | 52.500 | 154 | 52.500 | |||
| 2004-06-08 | 2004-06-07 | 4 | CARROZZA ANTHONY | DSS | Common Stock | D | 0,0100 | 10.500 | 0 | 18.436 | ||||
| 2004-06-08 | 2004-06-07 | 4 | BARRETT BARBARA | DSS | Non Qualified Stock Option (right to buy) | D | 2,93 | 2,9300 | 31.500 | 92 | 31.500 | |||
| 2004-06-08 | 2004-06-07 | 4 | BARRETT BARBARA | DSS | Common Stock | D | 0,0100 | 6.300 | 0 | 6.964 | ||||
| 2004-06-08 | 2004-06-07 | 4 | KREIGLER GEORGE III | DSS | Non Qualified Stock Option (right to buy) | D | 2,93 | 2,9300 | 66.500 | 195 | 66.500 | |||
| 2004-06-08 | 2004-06-07 | 4 | KREIGLER GEORGE III | DSS | Common Stock | D | 0,0100 | 13.300 | 0 | 13.300 | ||||
| 2004-06-08 | 2004-06-07 | 4 | PARKER JESSE | DSS | Non Qualified Stock Option (right to buy) | D | 2,93 | 2,9300 | 49.000 | 144 | 49.000 | |||
| 2004-06-08 | 2004-06-07 | 4 | PARKER JESSE | DSS | Common Stock | D | 0,0100 | 9.800 | 0 | 59.424 | ||||
| 2004-04-28 | 2004-04-27 | 4 | HALL SHAWN D | DSS | Common Stock | D | 0,0100 | 7.500 | 0 | 12.420 | ||||
| 2004-03-04 | 2004-03-03 | 4 | RITTI PHILIP By Children | DSS | DSS Common Stock | I | 3,9000 | -10.215 | -40 | 1.600 | ||||
| 2004-03-04 | 2004-03-02 | 4 | RITTI PHILIP By Children | DSS | DSS Common Stock | I | 11.815 | 11.815 | ||||||
| 2004-03-04 | 2004-03-02 | 4 | RITTI PHILIP | DSS | DSS Common Stock | D | -11.815 | 0 | ||||||
| 2004-02-26 | 2004-02-24 | 4 | FRAUENFELDER LEWIS | DSS | Non-Qualified Stock Option (right to buy) | D | 3,78 | 3,7800 | 125.000 | 472 | 125.000 | |||
| 2004-02-26 | 2004-02-25 | 4 | WHEELWRIGHT STEVEN | DSS | Restricted Stock Purchase Option (right to buy) | D | 0,01 | 0,0100 | 3.063 | 0 | 3.063 | |||
| 2003-09-05 | 3 | HALL SHAWN D | DSS | Common Stock | D | 834 |
