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$ASPN
$5.39 +$0.21 (4.05%) Close

$ASPN 4 SEC Filings

Filed On Filing
01 Oct 2026 Form 4: Deegan Glenn E., CAO, GC & Corp Secretary

Gave up 1,143 shares to cover exercise price or tax ($6.26K)

24 Sep 2026 Form 4: Wood River Capital, Llc, Former 10% Owner and 1 other

Sold 12,280,426 shares ($58.1M)

26 Jun 2026 Form 4: Noglows William P, Director

Received 14,799 shares by exercise or conversion ($70.3K)

14 May 2026 Form 4: Mitchell Steven R, Director

Received 10,370 shares as a grant or award · Granted 8,706 Stock Options (Right to Buy)

14 May 2026 Form 4: Sweetnam James E, Director

Received 10,370 shares as a grant or award · Granted 8,706 Stock Options (Right to Buy)

14 May 2026 Form 4: Noglows William P, Director

Received 10,370 shares as a grant or award · Granted 8,706 Stock Options (Right to Buy)

14 May 2026 Form 4: Kool Kathleen, Director

Received 10,370 shares as a grant or award · Granted 8,706 Stock Options (Right to Buy)

14 May 2026 Form 4: Robinson Cari, Director

Received 10,370 shares as a grant or award · Granted 8,706 Stock Options (Right to Buy)

10 Mar 2026 Form 4: Whitaker Corby C, Chief Commercial Officer

Gave up 1,924 shares to cover exercise price or tax ($6.2K)

10 Mar 2026 Form 4: Thoele Grant Douglas, CFO & Treasurer

Gave up 590 shares to cover exercise price or tax ($1.9K)

10 Mar 2026 Form 4: Young Donald R, Director

Gave up 4,275 shares to cover exercise price or tax ($13.8K)

10 Mar 2026 Form 4: Landes Gregg, Chief Operating Officer

Gave up 1,924 shares to cover exercise price or tax ($6.2K)

06 Mar 2026 Form 4: Young Donald R, Director

Received 156,716 shares as a grant or award · Granted 212,249 Stock Options (Right to Buy) · Gave up 8,618 shares to cover exercise price or tax ($28.2K)

06 Mar 2026 Form 4: Landes Gregg, SVP, Operations and Strat Deve

Received 57,462 shares as a grant or award · Granted 77,824 Stock Options (Right to Buy) · Gave up 3,814 shares to cover exercise price or tax ($12.5K)

06 Mar 2026 Form 4: Deegan Glenn E., CAO, GC & Corp Secretary

Received 55,503 shares as a grant or award · Granted 75,171 Stock Options (Right to Buy)

06 Mar 2026 Form 4: Whitaker Corby C, SVP, Sales and Marketing

Received 57,462 shares as a grant or award · Granted 77,824 Stock Options (Right to Buy) · Gave up 3,907 shares to cover exercise price or tax ($12.8K)

06 Mar 2026 Form 4: Daniel Santhosh P, Chief Accounting Officer

Gave up 986 shares to cover exercise price or tax ($3.22K)

06 Mar 2026 Form 4: Thoele Grant Douglas, CFO & Treasurer

Received 55,298 shares as a grant or award · Granted 74,893 Stock Options (Right to Buy) · Gave up 2,368 shares to cover exercise price or tax ($7.74K)

14 Nov 2025 Form 4: Young Donald R, Director

Sold 56,845 shares ($184K)

03 Oct 2025 Form 4: Thoele Grant Douglas, CFO & Treasurer

Received 10,273 shares as a grant or award · Granted 14,563 Stock Options (Right to Buy) · Granted 20,547 Performance Share Units

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