| 2021-11-30 | Sale | Aspen Aerogels, Inc. ASPN | Vice President,Human Resources | 20,000 0.0644% | $56.02 | $1.12M | -71.1% | |
| 2021-08-25 | Sale | Aspen Aerogels, Inc. ASPN | Vice President,Human Resources | 36,717 0.112% | $42.75 | $1.57M | -30.48% | |
| 2021-03-01 | Sale | Aspen Aerogels, Inc. ASPN | Vice President,Human Resources | 2,500 0.0089% | $24.00 | $60,000 | +45.5% | |
| 2019-11-27 | Sale | Aspen Aerogels, Inc. ASPN | Vice President,Human Resources | 370 0.0016% | $7.00 | $2,590 | +14.36% | |
| 2019-11-26 | Sale | Aspen Aerogels, Inc. ASPN | Vice President,Human Resources | 9,772 0.0406% | $7.01 | $68,502 | +12.93% | |
| 2019-08-13 | Sale | Aspen Aerogels, Inc. ASPN | Vice President,Human Resources | 29,894 0.1209% | $6.60 | $197,300 | -4.3% | |
| 2019-08-12 | Sale | Aspen Aerogels, Inc. ASPN | Vice President,Human Resources | 2,106 0.0087% | $6.68 | $14,068 | -3% | |
| 2017-03-07 | Sale | Aspen Aerogels, Inc. ASPN | Vice President,Human Resources | 2,000 0.0086% | $4.06 | $8,124 | +8.74% |