| Date | Name | Title | Action | No Shares | Price Per Share |
|---|---|---|---|---|---|
Insider Transactions For ASPN | |||||
| 2026-09-30 | Deegan, Glenn E. | CAO, GC & Corp Secretary | Sold | 1143 | $5.48 |
| 2026-09-23 | Wood, River Capital, Llc | Former 10% Owner | Sold | 12280426 | $4.73 |
| 2026-06-23 | Noglows, William P | Director | Sold | 14799 | $0.00 |
| 2026-06-23 | Noglows, William P | Director | Purchased | 14799 | $4.75 |
| 2026-05-13 | Robinson, Cari | Director | Purchased | 8706 | $0.00 |
| 2026-05-13 | Sweetnam, James E | Director | Purchased | 8706 | $0.00 |
| 2026-05-13 | Kool, Kathleen | Director | Purchased | 10370 | $0.00 |
| 2026-05-13 | Mitchell, Steven R | Director | Purchased | 8706 | $0.00 |
| 2026-05-13 | Kool, Kathleen | Director | Purchased | 8706 | $0.00 |
| 2026-05-13 | Robinson, Cari | Director | Purchased | 10370 | $0.00 |
| 2026-05-13 | Sweetnam, James E | Director | Purchased | 10370 | $0.00 |
| 2026-05-13 | Mitchell, Steven R | Director | Purchased | 10370 | $0.00 |
| 2026-05-13 | Noglows, William P | Director | Purchased | 10370 | $0.00 |
| 2026-05-13 | Noglows, William P | Director | Purchased | 8706 | $0.00 |
| 2026-03-08 | Whitaker, Corby C | Chief Commercial Officer | Sold | 1924 | $3.22 |
| 2026-03-08 | Thoele, Grant Douglas | CFO & Treasurer | Sold | 590 | $3.22 |
| 2026-03-08 | Young, Donald R | Director, President and CEO | Sold | 4275 | $3.22 |
| 2026-03-08 | Landes, Gregg | Chief Operating Officer | Sold | 1924 | $3.22 |
| 2026-03-05 | Daniel, Santhosh P | Chief Accounting Officer | Sold | 986 | $3.27 |
| 2026-03-05 | Landes, Gregg | SVP, Operations and Strat Deve | Sold | 3814 | $3.27 |