4
Changes in Ownership
ASPEN AEROGELS INC Filed Acc 0001193125-26-096830
President and CEO gave up 8,618 shares (to pay taxes)
- President and CEO acquired 156,716 shares (grant or award)
From the SEC's structured data for this filing
Trades in this filing
| Insider | Date | Transaction | Shares | Price | Value | Owned after | D/I |
|---|---|---|---|---|---|---|---|
| Young Donald R President and CEO | 2026-03-04 | Grant or award | +156,716 | 650,727 | D | ||
| Young Donald R President and CEO | 2026-03-05 | Shares withheld for taxes | −8,618 | $3.27 | $28,181 | 642,109 | D |
| Derivatives | |||||||
| Young Donald R President and CEO | 2026-03-04 | Grant or award · Stock Options (Right to Buy) | +212,249 | 212,249 | D | ||
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