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QUANTUM CORP /DE/ (QMCO)
All trades on this company by insiders. Hover over bubbles for specific trade details. Drag along the graph for custom price change. Green - Buy, Red - Sell, Orange - Congress Member.
Technology
Computer Hardware
DATE
INSIDER
COMPANY
OWNED SHARES
SHARES TRADED
PRICE
NET TOTAL
SELL
2 Nov 2023
Cabrera Brian E
SVP Chief Admin Ofcr & Secy, Officer
QUANTUM CORP /DE/
(QMCO)
221,887
-2%
5,543
$0.47
$2,586.36
SELL
5 Sep 2023
Hurley John
Chief Revenue Officer, Officer
QUANTUM CORP /DE/
(QMCO)
341,519
-11%
42,662
$0.62
$26,454.71
SELL
10 Jul 2023
Nash Laura A.
Chief Accounting Officer, Officer
QUANTUM CORP /DE/
(QMCO)
68,192
-5%
3,600
$1.07
$3,844.80
SELL
10 Jul 2023
Lerner James J
President & CEO, Director, Officer
QUANTUM CORP /DE/
(QMCO)
1,740,953
-8%
158,893
$1.07
$169,697.72
SELL
10 Jul 2023
Hurley John
Chief Revenue Officer, Officer
QUANTUM CORP /DE/
(QMCO)
384,181
-5%
22,681
$1.07
$24,223.31
SELL
10 Jul 2023
Cabrera Brian E
SVP Chief Admin Ofcr & Secy, Officer
QUANTUM CORP /DE/
(QMCO)
228,372
-6%
15,674
$1.07
$16,739.83
SELL
2 May 2023
Cabrera Brian E
SVP Chief Admin Ofcr & Secy, Officer
QUANTUM CORP /DE/
(QMCO)
244,046
-11%
30,915
$0.95
$29,372.34
SELL
2 Nov 2022
Cabrera Brian E
SVP Chief Admin Ofcr & Secy, Officer
QUANTUM CORP /DE/
(QMCO)
274,961
-0%
863
$1.39
$1,199.74
SELL
11 Oct 2022
Moorehead Lewis W.
Chief Accounting Officer, Officer
QUANTUM CORP /DE/
(QMCO)
201,553
-1%
2,370
$1.15
$2,725.50
SELL
11 Oct 2022
Lerner James J
President & CEO, Director, Officer
QUANTUM CORP /DE/
(QMCO)
1,894,811
-1%
32,888
$1.15
$37,821.20
SELL
5 Oct 2022
Cabrera Brian E
SVP Chief Admin Ofcr & Secy, Officer
QUANTUM CORP /DE/
(QMCO)
250,824
-0%
724
$1.26
$915.14
SELL
5 Oct 2022
DODSON J MICHAEL
Senior Vice President, CFO, Officer
QUANTUM CORP /DE/
(QMCO)
870,372
-1%
11,346
$1.26
$14,341.35
SELL
9 Sep 2022
Moorehead Lewis W.
Chief Accounting Officer, Officer
QUANTUM CORP /DE/
(QMCO)
203,923
-3%
8,416
$1.57
$13,209.75
SELL
9 Sep 2022
DODSON J MICHAEL
Senior Vice President, CFO, Officer
QUANTUM CORP /DE/
(QMCO)
881,718
-3%
34,821
$1.57
$54,655.04
SELL
9 Sep 2022
Lerner James J
President & CEO, Director, Officer
QUANTUM CORP /DE/
(QMCO)
1,927,699
-1%
36,251
$1.57
$56,899.57
SELL
6 Sep 2022
Hurley John
Chief Revenue Officer, Officer
QUANTUM CORP /DE/
(QMCO)
400,981
-6%
28,352
$1.51
$42,686.77
SELL
21 Jul 2022
Moorehead Lewis W.
Chief Accounting Officer, Officer
QUANTUM CORP /DE/
(QMCO)
210,762
-2%
5,911
$1.87
$11,034.06
SELL
15 Jul 2022
Lerner James J
President & CEO, Director, Officer
QUANTUM CORP /DE/
(QMCO)
1,962,993
-3%
62,152
$1.41
$87,615.68
SELL
8 Jul 2022
DODSON J MICHAEL
Senior Vice President, CFO, Officer
QUANTUM CORP /DE/
(QMCO)
916,539
-3%
32,817
$1.46
$47,912.82
SELL
5 May 2022
Cabrera Brian E
Chief Legal & Ofcr; Corp Secy, Officer
QUANTUM CORP /DE/
(QMCO)
164,048
-11%
20,952
$1.88
$39,458.90
SELL
7 Jan 2022
Lerner James J
President & CEO, Director, Officer
QUANTUM CORP /DE/
(QMCO)
1,667,656
-2%
39,670
$5.37
$212,857.31
SELL
7 Jan 2022
Moorehead Lewis W.
Chief Accounting Officer, Officer
QUANTUM CORP /DE/
(QMCO)
185,469
-1%
3,539
$5.37
$18,989.21
SELL
7 Jan 2022
DODSON J MICHAEL
Senior Vice President, CFO, Officer
QUANTUM CORP /DE/
(QMCO)
810,450
-2%
18,616
$5.37
$99,887.87
BUY
23 Dec 2021
Debbie Wasserman Schultz
Congressman (House)
QUANTUM CORP /DE/
(QMCO)
N/A
N/A
N/A
$1,001 - $15,000
SELL
2 Nov 2021
Moorehead Lewis W.
Chief Accounting Officer, Officer
QUANTUM CORP /DE/
(QMCO)
189,008
-3%
7,542
$5.97
$44,989.54
SELL
10 Sep 2021
Lerner James J
President & CEO, Director, Officer
QUANTUM CORP /DE/
(QMCO)
1,507,326
-2%
41,012
$5.47
$224,192.10
SELL
10 Sep 2021
Moorehead Lewis W.
Chief Accounting Officer, Officer
QUANTUM CORP /DE/
(QMCO)
181,550
-4%
9,521
$5.47
$52,046.54
SELL
10 Sep 2021
DODSON J MICHAEL
Senior Vice President, CFO, Officer
QUANTUM CORP /DE/
(QMCO)
741,566
-5%
39,394
$5.47
$215,347.30
BUY
12 Aug 2021
Rothman Marc E
Director
QUANTUM CORP /DE/
(QMCO)
136,977
+17%
20,000
$5.70
$114,000.00
BUY
12 Aug 2021
RAU RAGHAVENDRA
Director
QUANTUM CORP /DE/
(QMCO)
190,281
+4%
8,767
$5.70
$49,971.90
BUY
11 Aug 2021
FICHTHORN JOHN
Director
QUANTUM CORP /DE/
(QMCO)
144,740
+26%
30,000
$5.69
$170,637.00
SELL
21 Jul 2021
Lerner James J
President & CEO, Director, Officer
QUANTUM CORP /DE/
(QMCO)
1,545,233
-7%
132,125
$6.12
$808,737.10
SELL
14 Jul 2021
Lerner James J
President & CEO, Director, Officer
QUANTUM CORP /DE/
(QMCO)
1,677,358
-3%
65,560
$6.40
$419,413.53
SELL
7 Jul 2021
Moorehead Lewis W.
Chief Accounting Officer, Officer
QUANTUM CORP /DE/
(QMCO)
190,310
-3%
6,470
$6.81
$44,082.70
SELL
7 Jul 2021
King Elizabeth
Chief Revenue Officer, Officer
QUANTUM CORP /DE/
(QMCO)
285,114
-2%
7,216
$6.81
$49,165.49
SELL
7 Jul 2021
DODSON J MICHAEL
Senior Vice President, CFO, Officer
QUANTUM CORP /DE/
(QMCO)
780,032
-4%
35,289
$6.81
$240,438.06
SELL
11 Jun 2021
King Elizabeth
Chief Revenue Officer, Officer
QUANTUM CORP /DE/
(QMCO)
292,330
-6%
19,878
$7.25
$144,153.27
SELL
11 Jun 2021
DODSON J MICHAEL
Senior Vice President, CFO, Officer
QUANTUM CORP /DE/
(QMCO)
815,321
-2%
18,830
$7.25
$136,553.28
SELL
4 Jun 2021
Moorehead Lewis W.
Chief Accounting Officer, Officer
QUANTUM CORP /DE/
(QMCO)
196,780
-3%
8,077
$7.15
$57,787.71
SELL
4 Jun 2021
DODSON J MICHAEL
Senior Vice President, CFO, Officer
QUANTUM CORP /DE/
(QMCO)
834,151
-2%
19,719
$7.15
$141,081.56
SELL
26 Apr 2021
B. Riley Financial, Inc.
10% Owner
QUANTUM CORP /DE/
(QMCO)
5,359,100
-14%
940,000
$8.25
$7,755,000.00
SELL
13 Apr 2021
King Elizabeth
Chief Revenue Officer, Officer
QUANTUM CORP /DE/
(QMCO)
291,583
-5%
18,425
$8.14
$150,025.56
SELL
30 Dec 2020
Lerner James J
Pres. & CEO, Chairman of Board, Director, Officer
QUANTUM CORP /DE/
(QMCO)
1,300,207
-2%
35,069
$5.63
$197,529.64
SELL
30 Dec 2020
DODSON J MICHAEL
Senior Vice President, CFO, Officer
QUANTUM CORP /DE/
(QMCO)
539,155
-5%
33,999
$5.63
$191,502.77
SELL
23 Dec 2020
MacPherson Regan J
Chief Legal&Compliance Officer, Officer
QUANTUM CORP /DE/
(QMCO)
53,831
-14%
8,992
$6.37
$57,240.37
SELL
23 Dec 2020
Moorehead Lewis W.
Chief Accounting Officer, Officer
QUANTUM CORP /DE/
(QMCO)
144,650
-8%
13,312
$6.37
$84,740.20
BUY
16 Dec 2020
FICHTHORN JOHN
Director
QUANTUM CORP /DE/
(QMCO)
20,000
+100%
20,000
$6.19
$123,712.84
SELL
8 Sep 2020
Lerner James J
Pres. & CEO, Chairman of Board, Director, Officer
QUANTUM CORP /DE/
(QMCO)
1,335,276
-4%
67,834
$5.27
$357,620.84
SELL
31 Aug 2020
Lerner James J
Pres. & CEO, Chairman of Board, Director, Officer
QUANTUM CORP /DE/
(QMCO)
1,403,110
-2%
38,808
$5.58
$216,486.55
SELL
31 Aug 2020
DODSON J MICHAEL
Senior Vice President, CFO, Officer
QUANTUM CORP /DE/
(QMCO)
573,154
-2%
13,132
$5.58
$73,255.55
SELL
24 Aug 2020
Martella Donald E. Jr.
SVP, Engineering, Officer
QUANTUM CORP /DE/
(QMCO)
81,407
-2%
1,931
$5.38
$10,393.41
SELL
24 Aug 2020
Moorehead Lewis W.
Chief Accounting Officer, Officer
QUANTUM CORP /DE/
(QMCO)
157,962
-2%
4,465
$5.38
$24,031.97
SELL
24 Aug 2020
King Elizabeth
Chief Revenue Officer, Officer
QUANTUM CORP /DE/
(QMCO)
314,438
-9%
34,564
$5.38
$186,035.55
SELL
24 Aug 2020
DODSON J MICHAEL
Senior Vice President, CFO, Officer
QUANTUM CORP /DE/
(QMCO)
586,286
-2%
12,266
$5.38
$66,018.06
BUY
24 Apr 2020
B. Riley Financial, Inc.
10% Owner
QUANTUM CORP /DE/
(QMCO)
5,989,100
+0%
9,036
$3.80
$34,336.80
BUY
20 Apr 2020
B. Riley Financial, Inc.
10% Owner
QUANTUM CORP /DE/
(QMCO)
8,538,575
+0%
61,571
$3.87
$238,283.10
BUY
15 Apr 2020
B. Riley Financial, Inc.
10% Owner
QUANTUM CORP /DE/
(QMCO)
8,477,004
+0%
22,267
$3.59
$79,953.11
BUY
9 Apr 2020
B. Riley Financial, Inc.
10% Owner
QUANTUM CORP /DE/
(QMCO)
8,454,737
+2%
231,598
$3.68
$851,480.75
BUY
6 Apr 2020
B. Riley Financial, Inc.
10% Owner
QUANTUM CORP /DE/
(QMCO)
8,217,003
+2%
192,638
$2.84
$546,584.25
BUY
27 Mar 2020
B. Riley Financial, Inc.
10% Owner
QUANTUM CORP /DE/
(QMCO)
8,030,501
+0%
53,900
$2.78
$150,018.12
BUY
23 Mar 2020
B. Riley Financial, Inc.
10% Owner
QUANTUM CORP /DE/
(QMCO)
7,976,601
+1%
143,214
$2.28
$327,101.30
BUY
13 Mar 2020
B. Riley Financial, Inc.
10% Owner
QUANTUM CORP /DE/
(QMCO)
7,833,387
+7%
568,916
$2.51
$1,429,222.90
BUY
9 Mar 2020
B. Riley Financial, Inc.
10% Owner
QUANTUM CORP /DE/
(QMCO)
2,047,647
+119%
1,114,408
$3.48
$3,874,645.00
BUY
26 Feb 2020
B. Riley Financial, Inc.
10% Owner
QUANTUM CORP /DE/
(QMCO)
4,656,262
+1%
58,700
$4.89
$286,984.28
SELL
21 Feb 2020
Martella Donald E. Jr.
SVP, ENGINEERING, Officer
QUANTUM CORP /DE/
(QMCO)
22,838
-77%
78,326
$5.55
$434,527.00
SELL
10 Dec 2019
Singer Eric
10% Owner, See Explanation of Responses
QUANTUM CORP /DE/
(QMCO)
835,679
-30%
360,000
$5.78
$2,079,000.00
SELL
3 Dec 2019
BR Dialectic Capital Management, LLC
10% Owner
QUANTUM CORP /DE/
(QMCO)
0
-100%
969,900
$5.25
$5,091,975.00
SELL
3 Dec 2019
FICHTHORN JOHN
Director
QUANTUM CORP /DE/
(QMCO)
0
-100%
969,900
$5.25
$5,091,975.00
BUY
29 Aug 2019
Moorehead Lewis W.
Chief Accounting Officer, Officer
QUANTUM CORP /DE/
(QMCO)
500
+106%
8,331
$5.94
$49,451.14
BUY
9 Aug 2019
Lerner James J
President, CEO, Director, Officer
QUANTUM CORP /DE/
(QMCO)
5,000
+106%
80,000
$5.10
$408,350.00
BUY
9 Aug 2019
DODSON J MICHAEL
SVP, CFO, Officer
QUANTUM CORP /DE/
(QMCO)
5,000
+105%
100,000
$5.09
$509,025.00
BUY
18 Jan 2019
B. Riley Financial, Inc.
10% Owner
QUANTUM CORP /DE/
(QMCO)
3,627,662
+3%
130,393
$1.80
$234,777.97
BUY
15 Jan 2019
B. Riley Financial, Inc.
10% Owner
QUANTUM CORP /DE/
(QMCO)
3,529,077
+60%
1,333,953
$1.57
$2,088,932.60
BUY
9 Jan 2019
B. Riley Financial, Inc.
10% Owner
QUANTUM CORP /DE/
(QTM)
2,195,124
+29%
500,000
$1.59
$792,500.00
BUY
31 Dec 2018
B. Riley Financial, Inc.
10% Owner
QUANTUM CORP /DE/
(QTM)
1,695,124
+1%
32,428
$1.87
$60,633.36
BUY
27 Dec 2018
B. Riley Financial, Inc.
10% Owner
QUANTUM CORP /DE/
(QTM)
1,662,696
+45%
516,893
$1.42
$731,477.00
SELL
19 Mar 2018
Ahmad Fuad
SVP, Chief Financial Officer, Officer
QUANTUM CORP /DE/
(QTM)
172,470
-0%
961
$4.16
$3,997.76
SELL
2 Oct 2017
GACEK JON W
President and CEO, Officer
QUANTUM CORP /DE/
(QTM)
407,207
-1%
5,793
$6.19
$35,882.42
SELL
1 Sep 2017
GACEK JON W
President and CEO, Officer
QUANTUM CORP /DE/
(QTM)
401,414
-2%
12,254
$5.50
$67,393.33
SELL
17 Jul 2017
Ahmad Fuad
SVP, Chief Financial Officer, Officer
QUANTUM CORP /DE/
(QTM)
153,603
-9%
17,000
$8.46
$143,820.00
SELL
10 Jul 2017
Clark Robert S.
SVP, Product Operations, Officer
QUANTUM CORP /DE/
(QTM)
74,703
-45%
61,912
$8.16
$505,201.90
SELL
1 Jul 2017
HALL SHAWN D
Senior VP, GC & Secretary, Officer
QUANTUM CORP /DE/
(QTM)
135,146
-6%
10,000
$7.82
$78,200.00
SELL
6 Dec 2016
Starboard Value LP
10% Owner, See Footnote 2
QUANTUM CORP /DE/
(QTM)
8,316,235
-10%
981,250
$7.29
$7,153,130.00
SELL
6 Dec 2016
Smith Jeffrey C
10% Owner, See Footnote 2
QUANTUM CORP /DE/
(QTM)
8,316,235
-10%
981,250
$7.29
$7,153,130.00
SELL
1 Dec 2016
Starboard Value LP
10% Owner
QUANTUM CORP /DE/
(QTM)
8,742,884
-4%
450,000
$7.36
$3,312,260.00
SELL
1 Dec 2016
Smith Jeffrey C
10% Owner
QUANTUM CORP /DE/
(QTM)
8,742,884
-4%
450,000
$7.36
$3,312,260.00
SELL
16 Mar 2016
Starboard Value LP
10% Owner
QUANTUM CORP /DE/
(QTM)
10,790,797
-1%
215,750.5
$4.93
$1,064,642.60
SELL
16 Mar 2016
Smith Jeffrey C
10% Owner
QUANTUM CORP /DE/
(QTM)
10,790,797
-1%
215,750.5
$4.93
$1,064,642.60
SELL
22 Jan 2016
Starboard Value LP
10% Owner
QUANTUM CORP /DE/
(QTM)
11,772,660
-5%
625,000
$5.68
$3,550,399.80
SELL
22 Jan 2016
Smith Jeffrey C
10% Owner
QUANTUM CORP /DE/
(QTM)
11,772,660
-5%
625,000
$5.68
$3,550,399.80
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