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 JB
 JS
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Detailed Insider History for:
QUANTUM CORP DE: QMCO
Price: 11/7/25 52-Wk
High		 52-Wk
Low		 Mkt Cap (mm) Shrs Out (mm) 3-Mth Ave
Vol (m)		 Ind. Yield Short Int
% Float		 Inst. Owned Insider Owned
$8.18 $90.64 $2.88 $110 13 1,879 0.0% 15.2% 8.47% 2.56%
Exch Sector Industry Sub-Industry
NasdaqGM Manufacturing Industrial And Commercial Machinery And Computer Equipment Computer Storage Devices
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Insider Statistics
T N H M S
Filer Name
Insider Title
Trans Type
Dollar Value
Shares Traded
Trans Date From
Trans Date To
Trans Price From
Trans Price To
Total Holdings
Delta % Owned
Owned
Other Info
Input Date
1
    
 
ARDEN TODD
DIR
3
---
---
---
6/6/24
---
---
---
---
---
---
6/17/24 - 5:11:16 pm
2
    
 
NASH LAURA A
CAO
JB
---
25,000
---
4/1/24
---
---
92,304
37.1
D
R
4/3/24 - 5:27:33 pm
3
    
 
GIANELLA KENNETH P
CFO
JB
---
150,000
---
1/1/24
---
---
375,000
66.7
D
R
4/23/24 - 5:28:41 pm
4
    
 
LERNER JAMES J
PR,CEO,DIR
JB
---
200,000
---
1/1/24
---
---
1,904,908
11.7
D
R
4/23/24 - 5:27:41 pm
5
    
 
SPANJAARD HENK JAN
O
JB
---
75,000
---
1/1/24
---
---
121,112
162.6
D
R
4/23/24 - 5:26:49 pm
6
    
 
CABRERA BRIAN E
VP,SEC
JB
---
150,000
---
1/1/24
---
---
371,887
67.6
D
R
4/23/24 - 5:26:05 pm
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