Glenn E. Deegan

Insider

First SEC filing: March 6, 2026 · Latest: March 6, 2026

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Insider at

0 buys (P) 0 sells (S) Net: $0 + 5 non-open-market transactions below last 12 months, based on the transactions shown below

Price change vs current quote, split-adjusted for corporate actions since the filing — not benchmarked, not annualized, not size-weighted

No open-market trades on record; showing all filings.

Date	Ticker	Code	Shares	Price	Value	Owned after	Δ own	A/D	vs now
March 4, 2026	ASPN	A	75,171	—	—	75,171 Direct	—	Acquired	(price as of 2026-08-19)
March 4, 2026	ASPN	A	55,503	—	—	67,176 Direct	+475.48%	Acquired	(price as of 2026-08-19)
Sept. 30, 2025	ASPN	A	23,347	—	—	23,347 Direct	—	Acquired	(price as of 2026-08-19)
Sept. 30, 2025	ASPN	A	16,416	—	—	16,416 Direct	—	Acquired	(price as of 2026-08-19)
Sept. 30, 2025	ASPN	A	11,673	—	—	11,673 Direct	—	Acquired	(price as of 2026-08-19)

P = Open-market purchase · S = Sale · A = Grant/award · M = Option exercise · G = Gift · F = Tax withholding

Insider transactions are not a recommendation; sales are often driven by liquidity or tax reasons.

Options, RSUs and convertible securities reported on Form 4 Table II.

Date	Ticker	Security	Underlying	Exercise price	Expiration	Shares	A/D
March 4, 2026	ASPN	Stock Options (Right to Buy)	Common Stock (75,171)	$3.35	March 4, 2036	75,171	Acquired
Sept. 30, 2025	ASPN	Performance Share Units	Common Stock (23,347)	—	—	23,347	Acquired
Sept. 30, 2025	ASPN	Stock Options (Right to Buy)	Common Stock (16,416)	$6.96	Sept. 30, 2035	16,416	Acquired

Exercise/conversion price is blank when not applicable (e.g. RSUs).

Matched by name from proxy statements (DEF 14A) — verify against the filing.

Fiscal year	Salary	Bonus	Stock awards	Option awards	Non-equity incentive	Pension change	Other	Total
2025	$106,250	—	—	—	—	—	$3,719	$470,445

Figures from the Summary Compensation Table of the company's proxy statement (DEF 14A). Compensation is not a recommendation.