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| Keyboard |
| Aspen Aerogels Inc
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|---|---|
| CIK # | 0001145986 |
| EDGAR Form | CIK | 2011 - 2026 |
|---|---|---|
| 10-K | [0001145986] | |
| 10-Q | [0001145986] | |
| 3 | [0001145986] | |
| 4 | [0001145986] | |
| 5 | [0001145986] | |
| 8-K | [0001145986] | |
| D | [0001145986] | |
| SC 13D | [0001145986] | |
| SC 13G | [0001145986] |
| Form 3/4/5 Subject | 2011 - 2026 |
|---|---|
| Noglows William P | |
| Aspen Aerogels Inc | |
| Sweetnam James E | |
| Mitchell Steven R | |
| Kool Kathleen | |
| Robinson Cari | |
| Landes Gregg | |
| Young Donald R | |
| Whitaker Corby C | |
| Thoele Grant Douglas | |
| View All | |
| Insider Transaction (Form 3/4/5) | Date | Action | Shares | Price | Value ($) |
|---|---|---|---|---|---|
|
Aspen Aerogels Inc ASPN
Common Stock
|
2026-03-08 | Tax withheld | 590 | $3.22 | 1,900 |
|
Aspen Aerogels Inc ASPN
Common Stock
|
2026-03-08 | Tax withheld | 1,924 | $3.22 | 6,195 |
|
Aspen Aerogels Inc ASPN
Common Stock
|
2026-03-08 | Tax withheld | 1,924 | $3.22 | 6,195 |
|
Aspen Aerogels Inc ASPN
Common Stock
|
2026-03-08 | Tax withheld | 4,275 | $3.22 | 13,766 |
|
Aspen Aerogels Inc ASPN
Common Stock
|
2026-03-05 | Tax withheld | 986 | $3.27 | 3,224 |
|
Aspen Aerogels Inc ASPN
Common Stock
|
2026-03-05 | Tax withheld | 3,907 | $3.27 | 12,776 |
|
Aspen Aerogels Inc ASPN
Common Stock
|
2026-03-05 | Tax withheld | 3,814 | $3.27 | 12,472 |
|
Aspen Aerogels Inc ASPN
Common Stock
|
2026-03-05 | Tax withheld | 8,618 | $3.27 | 28,181 |
|
Aspen Aerogels Inc ASPN
Common Stock
|
2026-03-05 | Tax withheld | 2,368 | $3.27 | 7,743 |
|
Aspen Aerogels Inc ASPN
Stock Options (Right to Buy) · derivative
|
2026-03-04 | Grant | 77,824 | $0.00 | |
|
Aspen Aerogels Inc ASPN
Common Stock
|
2026-03-04 | Grant | 55,298 | $0.00 | |
|
Aspen Aerogels Inc ASPN
Stock Options (Right to Buy) · derivative
|
2026-03-04 | Grant | 212,249 | $0.00 | |
|
Aspen Aerogels Inc ASPN
Stock Options (Right to Buy) · derivative
|
2026-03-04 | Grant | 74,893 | $0.00 | |
|
Aspen Aerogels Inc ASPN
Common Stock
|
2026-03-04 | Grant | 57,462 | $0.00 | |
|
Aspen Aerogels Inc ASPN
Stock Options (Right to Buy) · derivative
|
2026-03-04 | Grant | 75,171 | $0.00 | |
|
Aspen Aerogels Inc ASPN
Common Stock
|
2026-03-04 | Grant | 57,462 | $0.00 | |
|
Aspen Aerogels Inc ASPN
Common Stock
|
2026-03-04 | Grant | 156,716 | $0.00 | |
|
Aspen Aerogels Inc ASPN
Stock Options (Right to Buy) · derivative
|
2026-03-04 | Grant | 77,824 | $0.00 | |
|
Aspen Aerogels Inc ASPN
Common Stock
|
2026-03-04 | Grant | 55,503 | $0.00 | |
|
Aspen Aerogels Inc ASPN
Common Stock
|
2025-11-13 | Sell | 56,845 | $3.23 | 183,609 |
| showing 20 of 200 most recent transactions | |||||