Donald R. Young, President and CEO at ASPEN AEROGELS INC (ASPN), bought 5,000 shares at $4.65 ($23K) on 2019-05-09, disclosed to the SEC on 2019-05-10.
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 | SELL | 2024-10-01 | $3.8M | — | Filing → |
| ASPN | SELL | 2024-05-29 | $25.4M | — | Filing → |
| ASPN | BUY | 2023-08-08 | $171K | — | Filing → |