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General | Insiders | Insider Transactions | Monthly Overview | Weekly Overview
Overview of all insider trading transactions in QUANTUM CORP /DE/. Get notifications about new insider transactions in QUANTUM CORP /DE/ for free.
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| Date | Ticker | Company | Owner | Relationship | Transaction | Code | Cost ($) | Shares | Transaction Value ($) | Total Shares | % Holdings |
|---|---|---|---|---|---|---|---|---|---|---|---|
| Jul 06 2009 | QTM | QUANTUM CORP /DE/ | GACEK JON W | Executive VP, COO, ... | Option Exercise | A | 0.98 | 500,000 | 490,000 | 500,000 | |
| Jul 06 2009 | QTM | QUANTUM CORP /DE/ | GACEK JON W | Executive VP, COO, ... | Option Exercise | M | 0.00 | 25,000 | 0 | 25,000 | |
| Jul 06 2009 | QTM | QUANTUM CORP /DE/ | GACEK JON W | Executive VP, COO, ... | Payment of Exercise | F | 0.98 | 22,814 | 22,358 | 408,881 | 431.7 K to 408.9 K (-5.28 %) |
| Jul 06 2009 | QTM | QUANTUM CORP /DE/ | GACEK JON W | Executive VP, COO, ... | Buy | M | 0.00 | 25,000 | 0 | 431,695 | 406.7 K to 431.7 K (+6.15 %) |
| Jul 06 2009 | QTM | QUANTUM CORP /DE/ | GACEK JON W | Executive VP, COO, ... | Grant | A | 0.00 | 70,000 | 0 | 406,695 | 336.7 K to 406.7 K (+20.79 %) |
| Jun 03 2009 | QTM | QUANTUM CORP /DE/ | GACEK JON W | Executive VP, COO, ... | Grant | A | 0.00 | 50,000 | 0 | 336,695 | 286.7 K to 336.7 K (+17.44 %) |
| Jun 03 2009 | QTM | QUANTUM CORP /DE/ | GACEK JON W | Executive VP, COO, ... | Grant | A | 0.00 | 60,000 | 0 | 286,695 | 226.7 K to 286.7 K (+26.47 %) |
| Jun 03 2009 | QTM | QUANTUM CORP /DE/ | BRITTS WILLIAM C | EVP, Sales & Market ... | Grant | A | 0.00 | 30,000 | 0 | 590,396 | 560.4 K to 590.4 K (+5.35 %) |
| Jun 03 2009 | QTM | QUANTUM CORP /DE/ | BRITTS WILLIAM C | EVP, Sales & Market ... | Grant | A | 0.00 | 25,000 | 0 | 560,396 | 535.4 K to 560.4 K (+4.67 %) |
| Jun 03 2009 | QTM | QUANTUM CORP /DE/ | LOPATIN GERALD | Executive VP, Engin ... | Grant | A | 0.00 | 40,000 | 0 | 215,000 | 175 K to 215 K (+22.86 %) |
| Jun 03 2009 | QTM | QUANTUM CORP /DE/ | LOPATIN GERALD | Executive VP, Engin ... | Grant | A | 0.00 | 25,000 | 0 | 175,000 | 150 K to 175 K (+16.67 %) |
| Jun 03 2009 | QTM | QUANTUM CORP /DE/ | HALL SHAWN D | Senior VP, GC & Sec ... | Grant | A | 0.00 | 30,000 | 0 | 182,546 | 152.5 K to 182.5 K (+19.67 %) |
| Jun 03 2009 | QTM | QUANTUM CORP /DE/ | HALL SHAWN D | Senior VP, GC & Sec ... | Grant | A | 0.00 | 20,000 | 0 | 152,546 | 132.5 K to 152.5 K (+15.09 %) |
| Jun 03 2009 | QTM | QUANTUM CORP /DE/ | BARRETT BARBARA | Senior VP, Human Re ... | Grant | A | 0.00 | 25,000 | 0 | 141,339 | 116.3 K to 141.3 K (+21.49 %) |
| Jun 03 2009 | QTM | QUANTUM CORP /DE/ | BARRETT BARBARA | Senior VP, Human Re ... | Grant | A | 0.00 | 21,000 | 0 | 116,339 | 95.3 K to 116.3 K (+22.03 %) |
| Jun 03 2009 | QTM | QUANTUM CORP /DE/ | BELLUZZO RICHARD | Chief Executive Off ... | Payment of Exercise | F | 1.17 | 47,667 | 55,770 | 696,886 | 744.6 K to 696.9 K (-6.40 %) |
| Jun 03 2009 | QTM | QUANTUM CORP /DE/ | BELLUZZO RICHARD | Chief Executive Off ... | Grant | A | 0.00 | 100,000 | 0 | 744,553 | 644.6 K to 744.6 K (+15.51 %) |
| Nov 10 2008 | QTM | QUANTUM CORP /DE/ | ESBER EDWARD M | Director | Buy | P | 0.29 | 27,500 | 7,975 | 120,000 | 92.5 K to 120 K (+29.73 %) |
| Sep 03 2008 | QTM | QUANTUM CORP /DE/ | BELLUZZO RICHARD | Chief Executive Off ... | Option Exercise | M | 0.00 | 125,000 | 0 | 0 | |
| Sep 03 2008 | QTM | QUANTUM CORP /DE/ | BELLUZZO RICHARD | Chief Executive Off ... | Payment of Exercise | F | 1.77 | 44,688 | 79,098 | 644,553 | 689.2 K to 644.6 K (-6.48 %) |
| Sep 03 2008 | QTM | QUANTUM CORP /DE/ | BELLUZZO RICHARD | Chief Executive Off ... | Buy | M | 0.00 | 125,000 | 0 | 689,241 | 564.2 K to 689.2 K (+22.15 %) |
| Sep 03 2008 | QTM | QUANTUM CORP /DE/ | BARRETT BARBARA | VP, Human Resources | Option Exercise | M | 0.00 | 17,500 | 0 | 0 | |
| Sep 03 2008 | QTM | QUANTUM CORP /DE/ | BARRETT BARBARA | VP, Human Resources | Payment of Exercise | F | 1.77 | 5,504 | 9,742 | 95,339 | 100.8 K to 95.3 K (-5.46 %) |
| Sep 03 2008 | QTM | QUANTUM CORP /DE/ | BARRETT BARBARA | VP, Human Resources | Buy | M | 0.00 | 17,500 | 0 | 100,843 | 83.3 K to 100.8 K (+21.00 %) |
| Sep 03 2008 | QTM | QUANTUM CORP /DE/ | BRITTS WILLIAM C | EVP, Sales, Marketi ... | Option Exercise | M | 0.00 | 66,667 | 0 | 66,666 | |
| Sep 03 2008 | QTM | QUANTUM CORP /DE/ | BRITTS WILLIAM C | EVP, Sales, Marketi ... | Option Exercise | M | 0.00 | 50,000 | 0 | 0 | |
| Sep 03 2008 | QTM | QUANTUM CORP /DE/ | BRITTS WILLIAM C | EVP, Sales, Marketi ... | Payment of Exercise | F | 1.77 | 30,859 | 54,620 | 535,396 | 566.3 K to 535.4 K (-5.45 %) |
| Sep 03 2008 | QTM | QUANTUM CORP /DE/ | BRITTS WILLIAM C | EVP, Sales, Marketi ... | Buy | M | 0.00 | 66,667 | 0 | 566,255 | 499.6 K to 566.3 K (+13.34 %) |
| Sep 03 2008 | QTM | QUANTUM CORP /DE/ | BRITTS WILLIAM C | EVP, Sales, Marketi ... | Buy | M | 0.00 | 50,000 | 0 | 499,588 | 449.6 K to 499.6 K (+11.12 %) |
| Sep 03 2008 | QTM | QUANTUM CORP /DE/ | GACEK JON W | Executive Vice Pres ... | Option Exercise | M | 0.00 | 66,667 | 0 | 66,666 | |
| Sep 03 2008 | QTM | QUANTUM CORP /DE/ | GACEK JON W | Executive Vice Pres ... | Option Exercise | M | 0.00 | 50,000 | 0 | 0 | |
| Sep 03 2008 | QTM | QUANTUM CORP /DE/ | GACEK JON W | Executive Vice Pres ... | Payment of Exercise | F | 1.77 | 30,859 | 54,620 | 226,695 | 257.6 K to 226.7 K (-11.98 %) |
| Sep 03 2008 | QTM | QUANTUM CORP /DE/ | GACEK JON W | Executive Vice Pres ... | Buy | M | 0.00 | 66,667 | 0 | 257,554 | 190.9 K to 257.6 K (+34.92 %) |
| Sep 03 2008 | QTM | QUANTUM CORP /DE/ | GACEK JON W | Executive Vice Pres ... | Buy | M | 0.00 | 50,000 | 0 | 190,887 | 140.9 K to 190.9 K (+35.49 %) |
| Sep 03 2008 | QTM | QUANTUM CORP /DE/ | HALL SHAWN D | VP, General Counsel ... | Option Exercise | M | 0.00 | 22,500 | 0 | 0 | |
| Sep 03 2008 | QTM | QUANTUM CORP /DE/ | HALL SHAWN D | VP, General Counsel ... | Payment of Exercise | F | 1.77 | 8,044 | 14,238 | 132,546 | 140.6 K to 132.5 K (-5.72 %) |
| Sep 03 2008 | QTM | QUANTUM CORP /DE/ | HALL SHAWN D | VP, General Counsel ... | Buy | M | 0.00 | 22,500 | 0 | 140,590 | 118.1 K to 140.6 K (+19.05 %) |
| Sep 03 2008 | QTM | QUANTUM CORP /DE/ | WOLF DENNIS P | Director | Option Exercise | A | 1.77 | 33,000 | 58,410 | 33,000 | |
| Sep 03 2008 | QTM | QUANTUM CORP /DE/ | WOLF DENNIS P | Director | Grant | A | 0.00 | 11,000 | 0 | 38,776 | 27.8 K to 38.8 K (+39.60 %) |
| Sep 03 2008 | QTM | QUANTUM CORP /DE/ | Pasternack Bruce A | Director | Option Exercise | A | 1.77 | 33,000 | 58,410 | 33,000 | |
| Sep 03 2008 | QTM | QUANTUM CORP /DE/ | Pasternack Bruce A | Director | Grant | A | 0.00 | 11,000 | 0 | 38,776 | 27.8 K to 38.8 K (+39.60 %) |
| Sep 03 2008 | QTM | QUANTUM CORP /DE/ | Auvil Paul R. III | Director | Option Exercise | A | 1.77 | 33,000 | 58,410 | 33,000 | |
| Sep 03 2008 | QTM | QUANTUM CORP /DE/ | Auvil Paul R. III | Director | Grant | A | 0.00 | 11,000 | 0 | 86,000 | 75 K to 86 K (+14.67 %) |
| Sep 03 2008 | QTM | QUANTUM CORP /DE/ | BROWN MICHAEL A/CA | Director | Option Exercise | A | 1.77 | 33,000 | 58,410 | 33,000 | |
| Sep 03 2008 | QTM | QUANTUM CORP /DE/ | BROWN MICHAEL A/CA | Director | Grant | A | 0.00 | 11,000 | 0 | 106,868 | 95.9 K to 106.9 K (+11.47 %) |
| Sep 03 2008 | QTM | QUANTUM CORP /DE/ | FETTER ELIZABETH A | Director | Option Exercise | A | 1.77 | 33,000 | 58,410 | 33,000 | |
| Sep 03 2008 | QTM | QUANTUM CORP /DE/ | FETTER ELIZABETH A | Director | Grant | A | 0.00 | 11,000 | 0 | 38,392 | 27.4 K to 38.4 K (+40.16 %) |
| Sep 03 2008 | QTM | QUANTUM CORP /DE/ | Buchsbaum Thomas S | Director | Option Exercise | A | 1.77 | 33,000 | 58,410 | 33,000 | |
| Sep 03 2008 | QTM | QUANTUM CORP /DE/ | Buchsbaum Thomas S | Director | Grant | A | 0.00 | 11,000 | 0 | 51,393 | 40.4 K to 51.4 K (+27.23 %) |
| Sep 03 2008 | QTM | QUANTUM CORP /DE/ | ESBER EDWARD M | Director | Option Exercise | A | 1.77 | 33,000 | 58,410 | 33,000 | |
| Sep 03 2008 | QTM | QUANTUM CORP /DE/ | ESBER EDWARD M | Director | Grant | A | 0.00 | 11,000 | 0 | 39,385 | 28.4 K to 39.4 K (+38.75 %) |
| Sep 03 2008 | QTM | QUANTUM CORP /DE/ | ESBER EDWARD M | Director | Option Exercise | A | 1.77 | 33,000 | 58,410 | 33,000 | |
| Sep 03 2008 | QTM | QUANTUM CORP /DE/ | ESBER EDWARD M | Director | Grant | A | 0.00 | 11,000 | 0 | 39,385 | 28.4 K to 39.4 K (+38.75 %) |
| Sep 03 2008 | QTM | QUANTUM CORP /DE/ | MARENGI JOSEPH A | Director | Option Exercise | A | 1.77 | 33,000 | 58,410 | 33,000 | |
| Sep 03 2008 | QTM | QUANTUM CORP /DE/ | MARENGI JOSEPH A | Director | Grant | A | 0.00 | 11,000 | 0 | 41,354 | 30.4 K to 41.4 K (+36.24 %) |
| Aug 13 2008 | QTM | QUANTUM CORP /DE/ | Auvil Paul R. III | Director | Buy | P | 1.65 | 50,000 | 82,500 | 75,000 | 25 K to 75 K (+200.00 %) |
| Aug 07 2008 | QTM | QUANTUM CORP /DE/ | HALL SHAWN D | VP, General Counsel ... | Buy | J | 1.37 | 4,052 | 5,545 | 118,090 | 114 K to 118.1 K (+3.55 %) |
| Aug 07 2008 | QTM | QUANTUM CORP /DE/ | BRITTS WILLIAM C | EVP, Sales, Marketi ... | Buy | J | 1.37 | 1,036 | 1,418 | 449,588 | 448.6 K to 449.6 K (+0.23 %) |
| Aug 13 2008 | QTM | QUANTUM CORP /DE/ | ESBER EDWARD M | Director | Buy | P | 1.65 | 2,551 | 4,209 | 92,500 | 89.9 K to 92.5 K (+2.84 %) |
| Aug 13 2008 | QTM | QUANTUM CORP /DE/ | ESBER EDWARD M | Director | Buy | P | 1.69 | 9,949 | 16,814 | 89,949 | 80 K to 89.9 K (+12.44 %) |
| Aug 04 2008 | QTM | QUANTUM CORP /DE/ | BELLUZZO RICHARD | Chief Executive Off ... | Grant | A | 0.00 | 400,000 | 0 | 564,241 | 164.2 K to 564.2 K (+243.54 %) |
| Jul 01 2008 | QTM | QUANTUM CORP /DE/ | BARRETT BARBARA | VP, Human Resources | Option Exercise | M | 0.00 | 11,667 | 0 | 23,333 | |
| Jul 01 2008 | QTM | QUANTUM CORP /DE/ | BARRETT BARBARA | VP, Human Resources | Payment of Exercise | F | 1.35 | 4,201 | 5,671 | 83,343 | 87.5 K to 83.3 K (-4.80 %) |
| Jul 01 2008 | QTM | QUANTUM CORP /DE/ | BARRETT BARBARA | VP, Human Resources | Buy | M | 0.00 | 11,667 | 0 | 87,544 | 75.9 K to 87.5 K (+15.38 %) |
| Jul 01 2008 | QTM | QUANTUM CORP /DE/ | BARRETT BARBARA | VP, Human Resources | Grant | A | 0.00 | 52,500 | 0 | 75,877 | 23.4 K to 75.9 K (+224.58 %) |
| Jul 01 2008 | QTM | QUANTUM CORP /DE/ | HALL SHAWN D | VP, General Counsel ... | Option Exercise | M | 0.00 | 11,667 | 0 | 23,333 | |
| Jul 01 2008 | QTM | QUANTUM CORP /DE/ | HALL SHAWN D | VP, General Counsel ... | Payment of Exercise | F | 1.35 | 4,699 | 6,344 | 114,038 | 118.7 K to 114 K (-3.96 %) |
| Jul 01 2008 | QTM | QUANTUM CORP /DE/ | HALL SHAWN D | VP, General Counsel ... | Buy | M | 0.00 | 11,667 | 0 | 118,737 | 107.1 K to 118.7 K (+10.90 %) |
| Jul 01 2008 | QTM | QUANTUM CORP /DE/ | HALL SHAWN D | VP, General Counsel ... | Grant | A | 0.00 | 52,500 | 0 | 107,070 | 54.6 K to 107.1 K (+96.21 %) |
| Jul 01 2008 | QTM | QUANTUM CORP /DE/ | BELLUZZO RICHARD | Chief Executive Off ... | Option Exercise | M | 0.00 | 80,000 | 0 | 160,000 | |
| Jul 01 2008 | QTM | QUANTUM CORP /DE/ | BELLUZZO RICHARD | Chief Executive Off ... | Payment of Exercise | F | 1.35 | 28,600 | 38,610 | 164,241 | 192.8 K to 164.2 K (-14.83 %) |
| Jul 01 2008 | QTM | QUANTUM CORP /DE/ | BELLUZZO RICHARD | Chief Executive Off ... | Buy | M | 0.00 | 80,000 | 0 | 192,841 | 112.8 K to 192.8 K (+70.90 %) |
| Jul 01 2008 | QTM | QUANTUM CORP /DE/ | BRITTS WILLIAM C | EVP, Sales, Marketi ... | Option Exercise | M | 0.00 | 25,000 | 0 | 50,000 | |
| Jul 01 2008 | QTM | QUANTUM CORP /DE/ | BRITTS WILLIAM C | EVP, Sales, Marketi ... | Payment of Exercise | F | 1.35 | 6,613 | 8,928 | 448,552 | 455.2 K to 448.6 K (-1.45 %) |
| Jul 01 2008 | QTM | QUANTUM CORP /DE/ | BRITTS WILLIAM C | EVP, Sales, Marketi ... | Buy | M | 0.00 | 25,000 | 0 | 455,165 | 430.2 K to 455.2 K (+5.81 %) |
| Jul 01 2008 | QTM | QUANTUM CORP /DE/ | BRITTS WILLIAM C | EVP, Sales, Marketi ... | Grant | A | 0.00 | 87,500 | 0 | 430,165 | 342.7 K to 430.2 K (+25.54 %) |
| Jul 01 2008 | QTM | QUANTUM CORP /DE/ | GACEK JON W | Executive Vice Pres ... | Option Exercise | M | 0.00 | 25,000 | 0 | 50,000 | |
| Jul 01 2008 | QTM | QUANTUM CORP /DE/ | GACEK JON W | Executive Vice Pres ... | Payment of Exercise | F | 1.35 | 6,613 | 8,928 | 140,887 | 147.5 K to 140.9 K (-4.48 %) |
| Jul 01 2008 | QTM | QUANTUM CORP /DE/ | GACEK JON W | Executive Vice Pres ... | Buy | M | 0.00 | 25,000 | 0 | 147,500 | 122.5 K to 147.5 K (+20.41 %) |
| Jul 01 2008 | QTM | QUANTUM CORP /DE/ | GACEK JON W | Executive Vice Pres ... | Grant | A | 0.00 | 122,500 | 0 | 122,500 | 0 to 122.5 K |
| Jul 01 2008 | QTM | QUANTUM CORP /DE/ | LOPATIN GERALD | Senior VP, Engineer ... | Grant | A | 0.00 | 35,000 | 0 | 150,000 | 115 K to 150 K (+30.43 %) |
| May 28 2008 | QTM | QUANTUM CORP /DE/ | ESBER EDWARD M | Director | Buy | P | 1.68 | 8,000 | 13,440 | 80,000 | 72 K to 80 K (+11.11 %) |
| May 28 2008 | QTM | QUANTUM CORP /DE/ | ESBER EDWARD M | Director | Buy | P | 1.71 | 12,000 | 20,520 | 72,000 | 60 K to 72 K (+20.00 %) |
| May 21 2008 | QTM | QUANTUM CORP /DE/ | ESBER EDWARD M | Director | Buy | P | 1.82 | 20,000 | 36,400 | 60,000 | 40 K to 60 K (+50.00 %) |
| Apr 11 2008 | QTM | QUANTUM CORP /DE/ | BRITTS WILLIAM C | EVP, Sales, Marketi ... | Option Exercise | M | 1.41 | 239,024 | 337,024 | 0 | |
| Apr 11 2008 | QTM | QUANTUM CORP /DE/ | BRITTS WILLIAM C | EVP, Sales, Marketi ... | Buy | M | 1.41 | 239,024 | 337,024 | 342,665 | 103.6 K to 342.7 K (+230.63 %) |
| Feb 06 2008 | QTM | QUANTUM CORP /DE/ | HALL SHAWN D | VP, General Counsel ... | Buy | J | 2.13 | 2,588 | 5,500 | 54,570 | 52 K to 54.6 K (+4.98 %) |
| Feb 06 2008 | QTM | QUANTUM CORP /DE/ | BRITTS WILLIAM C | EVP, Sales, Marketi ... | Buy | J | 2.13 | 8,235 | 17,499 | 103,641 | 95.4 K to 103.6 K (+8.63 %) |
| Nov 01 2007 | QTM | QUANTUM CORP /DE/ | Dalton Stephen P | SVP, TSS, Engineeri ... | Sell | S | 4.00 | 20,178 | 80,712 | 23,739 | 43.9 K to 23.7 K (-45.95 %) |
| Oct 03 2007 | QTM | QUANTUM CORP /DE/ | Dalton Stephen P | SVP, TSS, Engineeri ... | Payment of Exercise | F | 3.54 | 1,783 | 6,312 | 43,917 | 45.7 K to 43.9 K (-3.90 %) |
| Sep 10 2007 | QTM | QUANTUM CORP /DE/ | GACEK JON W | Executive Vice Pres ... | Option Exercise | M | 1.00 | 29,878 | 29,878 | 0 | |
| Sep 10 2007 | QTM | QUANTUM CORP /DE/ | GACEK JON W | Executive Vice Pres ... | Option Exercise | M | 0.88 | 59,756 | 52,585 | 0 | |
| Sep 10 2007 | QTM | QUANTUM CORP /DE/ | GACEK JON W | Executive Vice Pres ... | Sell | S | 3.10 | 175,442 | 543,870 | 0 | 175.4 K to 0 (-100.00 %) |
| Sep 10 2007 | QTM | QUANTUM CORP /DE/ | GACEK JON W | Executive Vice Pres ... | Buy | M | 1.00 | 29,878 | 29,878 | 175,442 | 145.6 K to 175.4 K (+20.53 %) |
| Sep 10 2007 | QTM | QUANTUM CORP /DE/ | GACEK JON W | Executive Vice Pres ... | Buy | M | 0.88 | 59,756 | 52,585 | 145,564 | 85.8 K to 145.6 K (+69.64 %) |
| Sep 05 2007 | QTM | QUANTUM CORP /DE/ | BRITTS WILLIAM C | EVP, Sales, Marketi ... | Option Exercise | M | 0.00 | 66,667 | 0 | 133,333 | |
| Sep 05 2007 | QTM | QUANTUM CORP /DE/ | BRITTS WILLIAM C | EVP, Sales, Marketi ... | Option Exercise | M | 0.00 | 50,000 | 0 | 50,000 | |
| Sep 05 2007 | QTM | QUANTUM CORP /DE/ | BRITTS WILLIAM C | EVP, Sales, Marketi ... | Payment of Exercise | F | 3.26 | 30,859 | 100,600 | 95,406 | 126.3 K to 95.4 K (-24.44 %) |
| Sep 05 2007 | QTM | QUANTUM CORP /DE/ | BRITTS WILLIAM C | EVP, Sales, Marketi ... | Buy | M | 0.00 | 116,667 | 0 | 126,265 | 9.6 K to 126.3 K (+1,215.53 %) |
| Sep 05 2007 | QTM | QUANTUM CORP /DE/ | BARRETT BARBARA | VP, Human Resources | Option Exercise | M | 0.00 | 17,500 | 0 | 17,500 | |
| Sep 05 2007 | QTM | QUANTUM CORP /DE/ | BARRETT BARBARA | VP, Human Resources | Payment of Exercise | F | 3.26 | 5,504 | 17,943 | 23,377 | 28.9 K to 23.4 K (-19.06 %) |
| Sep 05 2007 | QTM | QUANTUM CORP /DE/ | BARRETT BARBARA | VP, Human Resources | Buy | M | 0.00 | 17,500 | 0 | 28,881 | 11.4 K to 28.9 K (+153.77 %) |
| Sep 05 2007 | QTM | QUANTUM CORP /DE/ | BELLUZZO RICHARD | Chief Executive Off ... | Option Exercise | M | 0.00 | 125,000 | 0 | 125,000 | |
| Sep 05 2007 | QTM | QUANTUM CORP /DE/ | BELLUZZO RICHARD | Chief Executive Off ... | Payment of Exercise | F | 3.26 | 44,688 | 145,683 | 112,841 | 157.5 K to 112.8 K (-28.37 %) |
| Sep 05 2007 | QTM | QUANTUM CORP /DE/ | BELLUZZO RICHARD | Chief Executive Off ... | Buy | M | 0.00 | 125,000 | 0 | 157,529 | 32.5 K to 157.5 K (+384.27 %) |
| Sep 05 2007 | QTM | QUANTUM CORP /DE/ | Dalton Stephen P | SVP, TSS, Engineeri ... | Option Exercise | M | 0.00 | 40,000 | 0 | 40,000 | |
| Sep 05 2007 | QTM | QUANTUM CORP /DE/ | Dalton Stephen P | SVP, TSS, Engineeri ... | Payment of Exercise | F | 3.26 | 14,300 | 46,618 | 45,700 | 60 K to 45.7 K (-23.83 %) |
| Sep 05 2007 | QTM | QUANTUM CORP /DE/ | Dalton Stephen P | SVP, TSS, Engineeri ... | Buy | M | 0.00 | 40,000 | 0 | 60,000 | 20 K to 60 K (+200.00 %) |
| Sep 05 2007 | QTM | QUANTUM CORP /DE/ | HALL SHAWN D | VP, General Counsel ... | Option Exercise | M | 0.00 | 22,500 | 0 | 22,500 | |
| Sep 05 2007 | QTM | QUANTUM CORP /DE/ | HALL SHAWN D | VP, General Counsel ... | Payment of Exercise | F | 3.26 | 8,044 | 26,223 | 51,982 | 60 K to 52 K (-13.40 %) |
| Sep 05 2007 | QTM | QUANTUM CORP /DE/ | HALL SHAWN D | VP, General Counsel ... | Buy | M | 0.00 | 22,500 | 0 | 60,026 | 37.5 K to 60 K (+59.96 %) |
| Sep 05 2007 | QTM | QUANTUM CORP /DE/ | GACEK JON W | Executive Vice Pres ... | Option Exercise | M | 0.00 | 66,667 | 0 | 133,333 | |
| Sep 05 2007 | QTM | QUANTUM CORP /DE/ | GACEK JON W | Executive Vice Pres ... | Option Exercise | M | 0.00 | 50,000 | 0 | 50,000 | |
| Sep 05 2007 | QTM | QUANTUM CORP /DE/ | GACEK JON W | Executive Vice Pres ... | Payment of Exercise | F | 3.26 | 30,859 | 100,600 | 85,808 | 116.7 K to 85.8 K (-26.45 %) |
| Sep 05 2007 | QTM | QUANTUM CORP /DE/ | GACEK JON W | Executive Vice Pres ... | Buy | M | 0.00 | 116,667 | 0 | 116,667 | 0 to 116.7 K |
| Sep 04 2007 | QTM | QUANTUM CORP /DE/ | MARENGI JOSEPH A | Director | Option Exercise | A | 3.21 | 5,000 | 16,050 | 5,000 | |
| Sep 04 2007 | QTM | QUANTUM CORP /DE/ | Pasternack Bruce A | Director | Option Exercise | A | 3.21 | 5,000 | 16,050 | 5,000 | |
| Aug 30 2007 | QTM | QUANTUM CORP /DE/ | EARHART ALAN L | Director | Option Exercise | M | 0.00 | 6,187 | 0 | 0 | |
| Aug 30 2007 | QTM | QUANTUM CORP /DE/ | EARHART ALAN L | Director | Buy | M | 0.00 | 6,187 | 0 | 26,809 | 20.6 K to 26.8 K (+30.00 %) |
| Sep 04 2007 | QTM | QUANTUM CORP /DE/ | WOLF DENNIS P | Director | Option Exercise | A | 3.21 | 5,000 | 16,050 | 5,000 | |
| Aug 30 2007 | QTM | QUANTUM CORP /DE/ | BROWN MICHAEL A/CA | Director | Option Exercise | M | 0.00 | 11,083 | 0 | 0 | |
| Aug 30 2007 | QTM | QUANTUM CORP /DE/ | BROWN MICHAEL A/CA | Director | Buy | M | 0.00 | 11,083 | 0 | 95,868 | 84.8 K to 95.9 K (+13.07 %) |
| Aug 30 2007 | QTM | QUANTUM CORP /DE/ | Buchsbaum Thomas S | Director | Option Exercise | M | 0.00 | 11,344 | 0 | 0 | |
| Aug 30 2007 | QTM | QUANTUM CORP /DE/ | Buchsbaum Thomas S | Director | Buy | M | 0.00 | 11,344 | 0 | 40,393 | 29 K to 40.4 K (+39.05 %) |
| Aug 30 2007 | QTM | QUANTUM CORP /DE/ | ESBER EDWARD M | Director | Option Exercise | M | 0.00 | 8,062 | 0 | 0 | |
| Aug 30 2007 | QTM | QUANTUM CORP /DE/ | ESBER EDWARD M | Director | Buy | M | 0.00 | 8,062 | 0 | 31,135 | 23.1 K to 31.1 K (+34.94 %) |
| Aug 30 2007 | QTM | QUANTUM CORP /DE/ | FETTER ELIZABETH A | Director | Option Exercise | M | 0.00 | 12,020 | 0 | 0 | |
| Aug 30 2007 | QTM | QUANTUM CORP /DE/ | FETTER ELIZABETH A | Director | Buy | M | 0.00 | 12,020 | 0 | 27,392 | 15.4 K to 27.4 K (+78.19 %) |
| Aug 20 2007 | QTM | QUANTUM CORP /DE/ | EARHART ALAN L | Director | Option Exercise | A | 3.30 | 33,000 | 108,900 | 33,000 | |
| Aug 20 2007 | QTM | QUANTUM CORP /DE/ | EARHART ALAN L | Director | Grant | A | 0.00 | 11,000 | 0 | 20,622 | 9.6 K to 20.6 K (+114.32 %) |
| Aug 20 2007 | QTM | QUANTUM CORP /DE/ | Buchsbaum Thomas S | Director | Option Exercise | A | 3.30 | 33,000 | 108,900 | 33,000 | |
| Aug 20 2007 | QTM | QUANTUM CORP /DE/ | Buchsbaum Thomas S | Director | Grant | A | 0.00 | 11,000 | 0 | 29,049 | 18 K to 29 K (+60.95 %) |
| Aug 20 2007 | QTM | QUANTUM CORP /DE/ | BROWN MICHAEL A/CA | Director | Option Exercise | A | 3.30 | 33,000 | 108,900 | 33,000 | |
| Aug 20 2007 | QTM | QUANTUM CORP /DE/ | BROWN MICHAEL A/CA | Director | Grant | A | 0.00 | 11,000 | 0 | 84,785 | 73.8 K to 84.8 K (+14.91 %) |
| Aug 20 2007 | QTM | QUANTUM CORP /DE/ | ESBER EDWARD M | Director | Option Exercise | A | 3.30 | 33,000 | 108,900 | 33,000 | |
| Aug 20 2007 | QTM | QUANTUM CORP /DE/ | ESBER EDWARD M | Director | Grant | A | 0.00 | 11,000 | 0 | 23,073 | 12.1 K to 23.1 K (+91.11 %) |
| Aug 20 2007 | QTM | QUANTUM CORP /DE/ | FETTER ELIZABETH A | Director | Option Exercise | A | 3.30 | 33,000 | 108,900 | 33,000 | |
| Aug 20 2007 | QTM | QUANTUM CORP /DE/ | FETTER ELIZABETH A | Director | Grant | A | 0.00 | 11,000 | 0 | 15,372 | 4.4 K to 15.4 K (+251.60 %) |
| Aug 20 2007 | QTM | QUANTUM CORP /DE/ | MARENGI JOSEPH A | Director | Option Exercise | A | 3.30 | 11,000 | 36,300 | 11,000 | |
| Aug 20 2007 | QTM | QUANTUM CORP /DE/ | MARENGI JOSEPH A | Director | Grant | A | 0.00 | 25,000 | 0 | 30,354 | 5.4 K to 30.4 K (+466.94 %) |
| Aug 20 2007 | QTM | QUANTUM CORP /DE/ | MARENGI JOSEPH A | Director | Grant | A | 0.00 | 1,687 | 0 | 5,354 | 3.7 K to 5.4 K (+46.00 %) |
| Aug 20 2007 | QTM | QUANTUM CORP /DE/ | MARENGI JOSEPH A | Director | Grant | A | 0.00 | 3,667 | 0 | 3,667 | 0 to 3.7 K |
| Aug 20 2007 | QTM | QUANTUM CORP /DE/ | Pasternack Bruce A | Director | Option Exercise | A | 3.30 | 5,500 | 18,150 | 5,500 | |
| Aug 20 2007 | QTM | QUANTUM CORP /DE/ | Pasternack Bruce A | Director | Grant | A | 0.00 | 25,000 | 0 | 27,776 | 52.8 K to 27.8 K (-47.37 %) |
| Aug 20 2007 | QTM | QUANTUM CORP /DE/ | Pasternack Bruce A | Director | Grant | A | 0.00 | 943 | 0 | 2,776 | 1.8 K to 2.8 K (+51.45 %) |
| Aug 20 2007 | QTM | QUANTUM CORP /DE/ | Pasternack Bruce A | Director | Grant | A | 0.00 | 1,833 | 0 | 1,833 | 0 to 1.8 K |
| Aug 20 2007 | QTM | QUANTUM CORP /DE/ | WOLF DENNIS P | Director | Option Exercise | A | 3.30 | 5,500 | 18,150 | 5,500 | |
| Aug 20 2007 | QTM | QUANTUM CORP /DE/ | WOLF DENNIS P | Director | Grant | A | 0.00 | 25,000 | 0 | 27,776 | 2.8 K to 27.8 K (+900.58 %) |
| Aug 20 2007 | QTM | QUANTUM CORP /DE/ | WOLF DENNIS P | Director | Grant | A | 0.00 | 943 | 0 | 2,776 | 1.8 K to 2.8 K (+51.45 %) |
| Aug 20 2007 | QTM | QUANTUM CORP /DE/ | WOLF DENNIS P | Director | Grant | A | 0.00 | 1,833 | 0 | 1,833 | 0 to 1.8 K |