Quantum Insider Trades

QMCO

Track insider trading activity from Quantum executives and directors. See which insiders are buying and selling QMCO stock.

Trades Last 12 Months

QMCO Price

All Insider Trades for Quantum

Sort by: Latest Trade Biggest Holding
Insider
Holding Value
Last Transaction
Sale/Purchase
Amount
Price
Current Price
Nash Laura A. Chief Accounting Officer
Holding Value $108k 10,770 shares
Last Trade
Jul 02, 2026 Sale (Open Market)Shares sold on the open market or in a private sale.
$2.73k 260 shares
$10.51
$10.06
Meyrath Hugues President & CEO
Holding Value $1.19M 118,468 shares
Last Trade
Jul 02, 2026 Sale (Open Market)Shares sold on the open market or in a private sale.
$65.5k 6,232 shares
$10.51
$10.06
Fichthorn John 10% owner
Holding Value $142M 14,104,620 shares
Last Trade
Jun 04, 2026 Purchase (Award)Shares received as a grant, bonus, or other company award rather than an open-market purchase.
$48.7M 3,083,975 shares
$15.78
$10.06
Holding Value $111M 11,020,645 shares
Last Trade
Jun 04, 2026 Purchase (Conversion)Shares acquired or disposed through conversion of a derivative or other security.
$174M 11,020,645 shares
$15.78
$10.06
Craythorne Anthony Chief Revenue Officer
Holding Value $1.49M 148,500 shares
Last Trade
Apr 01, 2026 Purchase (Award)Shares received as a grant, bonus, or other company award rather than an open-market purchase.
$747k 148,500 shares
$5.03
$10.06
White William Hillis Chief Financial Officer
Holding Value $252k 25,000 shares
Last Trade
Mar 04, 2026 Purchase (Award)Shares received as a grant, bonus, or other company award rather than an open-market purchase.
$120k 25,000 shares
$4.81
$10.06
Clancy James C Director
Holding Value $131k 13,000 shares
Last Trade
Jan 01, 2026 Purchase (Award)Shares received as a grant, bonus, or other company award rather than an open-market purchase.
$77.4k 12,000 shares
$6.45
$10.06
Blevins Tony J Director
Holding Value $131k 13,000 shares
Last Trade
Jan 01, 2026 Purchase (Award)Shares received as a grant, bonus, or other company award rather than an open-market purchase.
$77.4k 12,000 shares
$6.45
$10.06
Jaworksi Don Director
Holding Value $399k 39,675 shares
Last Trade
Jan 01, 2026 Purchase (Award)Shares received as a grant, bonus, or other company award rather than an open-market purchase.
$77.4k 12,000 shares
$6.45
$10.06
Tracy John R. Director
Holding Value $272k 27,000 shares
Last Trade
Jan 01, 2026 Purchase (Award)Shares received as a grant, bonus, or other company award rather than an open-market purchase.
$77.4k 12,000 shares
$6.45
$10.06
Fichthorn John 10% owner
Holding Value $274k 27,271 shares
Last Trade
Jan 01, 2026 Purchase (Award)Shares received as a grant, bonus, or other company award rather than an open-market purchase.
$77.4k 12,000 shares
$6.45
$10.06
White Yue Zhou Director
Holding Value $414k 41,139 shares
Last Trade
Jan 01, 2026 Purchase (Award)Shares received as a grant, bonus, or other company award rather than an open-market purchase.
$77.4k 12,000 shares
$6.45
$10.06
Cabrera Brian E SVP Chief Admin Ofcr & Secy
Holding Value $289k 28,736 shares
Last Trade
Apr 21, 2025 Sale (Open Market)Shares sold on the open market or in a private sale.
$10.4k 1,078 shares
$9.65
$10.06
Lerner James J President & CEO
Holding Value $1.12M 110,848 shares
Last Trade
Apr 21, 2025 Sale (Open Market)Shares sold on the open market or in a private sale.
$26.9k 2,784 shares
$9.65
$10.06
Moorehead Lewis W. Chief Accounting Officer
Holding Value $253k 25,150 shares
Last Trade
Apr 21, 2025 Purchase (Award)Shares received as a grant, bonus, or other company award rather than an open-market purchase.
$3.28k 333 shares
$9.84
$10.06
Holding Value $0 0 shares
Last Trade
Apr 15, 2025 Sale (Open Market)Shares sold on the open market or in a private sale.
$9.86M 962,127 shares
$10.25
$10.06
Gianella Kenneth P. Chief Financial Officer
Holding Value $326k 32,402 shares
Last Trade
Feb 03, 2025 Sale (Open Market)Shares sold on the open market or in a private sale.
$27.5k 1,279 shares
$21.53
$10.06
Spanjaard Henk Jan Chief Revenue Officer
Holding Value $150k 14,903 shares
Last Trade
Jan 16, 2025 Sale (Open Market)Shares sold on the open market or in a private sale.
$33.4k 935 shares
$35.68
$10.06
Hurley John Chief Revenue Officer
Holding Value $3.44M 341,519 shares
Last Trade
Sep 05, 2023 Sale (Open Market)Shares sold on the open market or in a private sale.
$563k 42,662 shares
$13.20
$10.06
Dodson J Michael Senior Vice President, CFO
Holding Value $8.76M 870,372 shares
Last Trade
Oct 05, 2022 Sale (Open Market)Shares sold on the open market or in a private sale.
$288k 11,346 shares
$25.40
$10.06

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