Aspen Aerogels Insider Trades

ASPN

Track insider trading activity from Aspen Aerogels executives and directors. See which insiders are buying and selling ASPN stock.

Trades Last 12 Months

ASPN Price

All Insider Trades for Aspen Aerogels

Sort by: Latest Trade Biggest Holding
Insider
Holding Value
Last Transaction
Sale/Purchase
Amount
Price
Current Price
Deegan Glenn E. Cao, GC & Corp Secretary
Holding Value $318k 66,033 shares
Last Trade
Sep 30, 2026 Sale (In-Kind)Shares used to pay exercise costs or tax withholding, or another in-kind transfer tied to compensation.
$6.26k 1,143 shares
$5.48
$4.82
Wood River Capital, Llc other, Former 10% Owner
Holding Value $0 0 shares
Last Trade
Sep 23, 2026 Sale (Open Market)Shares sold on the open market or in a private sale.
$69.8M 12,280,426 shares
$5.68
$4.82
Holding Value $550k 114,156 shares
Last Trade
Jun 23, 2026 Purchase (Option Exercise)Shares acquired or sold by exercising stock options or converting another derivative security.
$87.3k 14,799 shares
$5.90
$4.82
Robinson Cari Director
Holding Value $109k 22,616 shares
Last Trade
May 13, 2026 Purchase (Award)Shares received as a grant, bonus, or other company award rather than an open-market purchase.
$103k 19,076 shares
$5.40
$4.82
Sweetnam James E Director
Holding Value $42k 8,706 shares
Last Trade
May 13, 2026 Purchase (Award)Shares received as a grant, bonus, or other company award rather than an open-market purchase.
$47k 8,706 shares
$5.40
$4.82
Holding Value $479k 99,357 shares
Last Trade
May 13, 2026 Purchase (Award)Shares received as a grant, bonus, or other company award rather than an open-market purchase.
$56k 10,370 shares
$5.40
$4.82
Holding Value $756k 156,898 shares
Last Trade
May 13, 2026 Purchase (Award)Shares received as a grant, bonus, or other company award rather than an open-market purchase.
$103k 19,076 shares
$5.40
$4.82
Kool Kathleen Director
Holding Value $165k 34,323 shares
Last Trade
May 13, 2026 Purchase (Award)Shares received as a grant, bonus, or other company award rather than an open-market purchase.
$103k 19,076 shares
$5.40
$4.82
Young Donald R President And CEO
Holding Value $3.07M 637,834 shares
Last Trade
Mar 08, 2026 Sale (In-Kind)Shares used to pay exercise costs or tax withholding, or another in-kind transfer tied to compensation.
$13.8k 4,275 shares
$3.22
$4.82
Landes Gregg Chief Operating Officer
Holding Value $496k 102,931 shares
Last Trade
Mar 08, 2026 Sale (In-Kind)Shares used to pay exercise costs or tax withholding, or another in-kind transfer tied to compensation.
$6.2k 1,924 shares
$3.22
$4.82
Whitaker Corby C Chief Commercial Officer
Holding Value $990k 205,315 shares
Last Trade
Mar 08, 2026 Sale (In-Kind)Shares used to pay exercise costs or tax withholding, or another in-kind transfer tied to compensation.
$6.2k 1,924 shares
$3.22
$4.82
Daniel Santhosh P Chief Accounting Officer
Holding Value $73.9k 15,330 shares
Last Trade
Mar 05, 2026 Sale (In-Kind)Shares used to pay exercise costs or tax withholding, or another in-kind transfer tied to compensation.
$3.22k 986 shares
$3.27
$4.82
Deegan Glenn E. Cao, GC & Corp Secretary
Holding Value $324k 67,176 shares
Last Trade
Mar 04, 2026 Purchase (Award)Shares received as a grant, bonus, or other company award rather than an open-market purchase.
$186k 55,503 shares
$3.35
$4.82
Pittman Stephanie Chief Human Resources Officer
Holding Value $204k 42,257 shares
Last Trade
Sep 05, 2025 Sale (In-Kind)Shares used to pay exercise costs or tax withholding, or another in-kind transfer tied to compensation.
$10.5k 1,581 shares
$6.61
$4.82
Johnson Virginia Clo, Gc, And Secretary
Holding Value $214k 44,450 shares
Last Trade
May 23, 2025 Sale (In-Kind)Shares used to pay exercise costs or tax withholding, or another in-kind transfer tied to compensation.
$39.2k 6,129 shares
$6.39
$4.82
Rodriguez Ricardo C. CFO & Treasurer
Holding Value $276k 57,311 shares
Last Trade
Mar 07, 2025 Sale (In-Kind)Shares used to pay exercise costs or tax withholding, or another in-kind transfer tied to compensation.
$15.3k 1,924 shares
$7.95
$4.82
Schilling Keith L Svp, Technology
Holding Value $240k 49,797 shares
Last Trade
Mar 07, 2025 Sale (In-Kind)Shares used to pay exercise costs or tax withholding, or another in-kind transfer tied to compensation.
$15.3k 1,924 shares
$7.95
$4.82
Holding Value $0 0 shares
Last Trade
Aug 19, 2024 Sale (Open Market)Shares sold on the open market or in a private sale.
$3.71B 123,937,608 shares
$29.94
$4.82
Blalock Rebecca Director
Holding Value $305k 63,175 shares
Last Trade
May 30, 2024 Purchase (Award)Shares received as a grant, bonus, or other company award rather than an open-market purchase.
$48.9k 1,657 shares
$29.50
$4.82
Noetzel Mark L Director
Holding Value $584k 121,220 shares
Last Trade
May 30, 2024 Purchase (Award)Shares received as a grant, bonus, or other company award rather than an open-market purchase.
$48.9k 1,657 shares
$29.50
$4.82

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