Brian E Cabrera Quantum Corp (QMCO) insider trading activity

Brian E Cabrera is SVP Chief Admin Ofcr & Secy of QUANTUM CORP . Currently has a direct ownership of 28,736 shares of QMCO, which is worth approximately $340,808. The most recent transaction as insider was on Apr 21, 2025, when has been sold 1,078 shares (Common Stock) at a price of $9.65 per share, resulting in proceeds of $10,402. This information was disclosed in a Form 4 filing with the Securities and Exchange Commission (SEC).

Shares Held (Direct Ownership) 28.7K

2.85% 3M change

92.27% 12M change

Total Value Held $340,808

Brian E Cabrera Transaction History

Date	Transaction	Value	Shares Traded	Shares Held
Apr 21 2025	SELL Open market or private sale	$10,402 $9.65 p/Share	1,078 Reduced 3.62%	28,736 Common Stock
Apr 21 2025	BUY Grant, award, or other acquisition	-	1,874 Added 5.91%	29,814 Common Stock
Jan 16 2025	SELL Open market or private sale	$71,217 $35.68 p/Share	1,996 Reduced 6.67%	27,940 Common Stock
Nov 08 2024	SELL Open market or private sale	$1,294 $4.45 p/Share	291 Reduced 0.96%	29,936 Common Stock
Nov 08 2024	SELL Open market or private sale	$23,864 $4.43 p/Share	5,387 Reduced 16.65%	26,958 Common Stock
Oct 01 2024	BUY Grant, award, or other acquisition	-	13,750 Added 3.44%	385,637 Common Stock
Jan 01 2024	BUY Grant, award, or other acquisition	-	150,000 Added 28.74%	371,887 Common Stock
Nov 02 2023	SELL Open market or private sale	$2,605 $0.47 p/Share	5,543 Reduced 2.44%	221,887 Common Stock
Oct 04 2023	SELL Open market or private sale	$555 $0.59 p/Share	942 Reduced 0.41%	227,430 Common Stock
Jul 10 2023	SELL Open market or private sale	$16,771 $1.07 p/Share	15,674 Reduced 6.42%	228,372 Common Stock
May 02 2023	SELL Open market or private sale	$29,369 $0.95 p/Share	30,915 Reduced 11.24%	244,046 Common Stock
Nov 02 2022	SELL Open market or private sale	$1,199 $1.39 p/Share	863 Reduced 0.31%	274,961 Common Stock
Nov 01 2022	BUY Grant, award, or other acquisition	-	25,000 Added 8.31%	275,824 Common Stock
Oct 05 2022	SELL Open market or private sale	$912 $1.26 p/Share	724 Reduced 0.29%	250,824 Common Stock
Jul 01 2022	BUY Grant, award, or other acquisition	-	87,500 Added 25.81%	251,548 Common Stock
May 05 2022	SELL Open market or private sale	$39,390 $1.88 p/Share	20,952 Reduced 11.33%	164,048 Common Stock
Nov 01 2021	BUY Grant, award, or other acquisition	-	5,000 Added 2.63%	185,000 Common Stock
Oct 01 2021	BUY Grant, award, or other acquisition	-	5,000 Added 2.7%	180,000 Common Stock

Also insider at

SNPS

SYNOPSYS INC Technology

General Counsel &

BEC

Brian E Cabrera

SVP Chief Admin Ofcr & Secy

Mountain View, CA

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