Steven R. Mitchell, Director at ASPEN AEROGELS INC (ASPN), bought 50,000 shares at $6.17 ($309K) on 2023-09-05, disclosed to the SEC on 2023-09-06.
High-signal trade — passes our conviction filters but the AI narrative is still being generated. Check back shortly.
Something here stands out, but not much.
| Filing → |
| ASPN | BUY | 2023-09-07 | $49K | — | Filing → |
| STEP | SELL | 2021-09-29 | $2.6M | — | Filing → |
| STEP | SELL | 2021-03-25 | $81.6M | — | Filing → |