Santhosh P. Daniel, Chief Accounting Officer at ASPEN AEROGELS INC (ASPN), sold 6,410 shares at $7.31 ($47K) on 2025-08-12, disclosed to the SEC on 2025-08-13.
Open-market sale of $47k ASPN by Chief Accounting Officer. Not flagged as scheduled, tax-driven, or recurring — but no specific bearish signal from our filters. Reasons for insider sales vary widely.
Nothing distinguishes this filing.
| # | Price | Shares | Value | % of Total |
|---|---|---|---|---|
| 1 | $7.31 | 4,410 | $32K | 68.1% |
| 2 | $7.54 | 2,000 | $15K | 31.9% |
| Total | $7.38 avg | 6,410 | $47K | 100% |