Real time insider trading transaction history:
- Insiders are prohibited from making short-swing profits by trading their shares within 6 months of the registration or acquiring the shares.
- Shares are not adjusted for stock split.
"Insiders might sell their shares for any number of reasons, but they buy them for only one: they think the price will rise"
- Peter Lynch
What is insider trading>>
- Peter Lynch
What is insider trading>>
Common stock purchase or sale:
| Transaction Date | Reported DateTime | Company | Symbol | Insider Relationship | Shares Traded | Average Price | Total Amount | Shares Owned | Filing |
| 2023-08-22 Purchase | 2023-08-22 4:29 pm | ASPEN AEROGELS INC | ASPN | Noetzel Mark L Director | 4,000 | $5.6453 | $22,581 | 119,322 (Direct) | View |
Stock options: Exercise, Award, Grant, Conversion
| Transaction Date | Reported DateTime | Exercisable Expiration | Company | Symnbol | Insider Relationship | Shares Traded | Conversion Price | Shares Owned | Filing |
| 2023-06-01 Option Award | 2023-06-02 4:17 pm | N/A 2033-06-01 | ASPEN AEROGELS INC | ASPN | Noetzel Mark L Director | 15,200 | $0 | 123,034 (Direct) | View |
| 2022-06-02 Option Award | 2022-06-06 7:10 pm | N/A 2032-06-02 | ASPEN AEROGELS INC | ASPN | Noetzel Mark L Director | 5,877 | $0 | 111,012 (Direct) | View |
| 2022-04-08 Exercise | 2022-04-11 4:31 pm | N/A N/A | ASPEN AEROGELS INC | ASPN | Noetzel Mark L Director | 14,799 | $4.75 | 105,135 (Direct) | View |
| 2022-04-08 Exercise | 2022-04-11 4:31 pm | N/A 2026-06-24 | ASPEN AEROGELS INC | ASPN | Noetzel Mark L Director | 14,799 | $0 | 105,135 (Direct) | View |
| 2021-12-17 Exercise | 2021-12-20 8:28 pm | N/A N/A | ASPEN AEROGELS INC | ASPN | Noetzel Mark L Director | 10,228 | $6.61 | 90,336 (Direct) | View |
| 2021-12-17 Exercise | 2021-12-20 8:28 pm | N/A 2025-06-17 | ASPEN AEROGELS INC | ASPN | Noetzel Mark L Director | 10,228 | $0 | 90,336 (Direct) | View |
| 2021-06-01 Option Award | 2021-06-03 4:43 pm | N/A 2031-06-01 | ASPEN AEROGELS INC | ASPN | Noetzel Mark L Director | 5,577 | $0 | 83,196 (Direct) | View |
| 2020-06-18 Option Award | 2020-06-22 4:35 pm | N/A 2030-06-18 | ASPEN AEROGELS INC | ASPN | Noetzel Mark L Director | 17,328 | $0 | 87,436 (Direct) | View |
| 2019-06-19 Option Award | 2019-06-21 5:17 pm | N/A 2029-06-19 | ASPEN AEROGELS INC | ASPN | Noetzel Mark L Director | 20,338 | $0 | 82,058 (Direct) | View |