Santhosh P Daniel sold $47k of ASPN
Chief Accounting Officer at ASPEN AEROGELS INC. 6,410 shares at an average of $7.38, traded Aug 12, 2025, filed Aug 13, 2025.
Score components
- +15RoleOfficer
- +6Trade size$47k at market
- +10Share of holdings soldSold 26% of holdings
- 0ClusterNo other insider selling within 14 days
What happened after comparable sells
Same side and tier, against the S&P 500, at 1, 3 and 6 months. Shown to Pro users; the whole table is on the backtest page.
This signal so far: 1m -11.8%, 3m -54.1%, 6m -53.0%.
Price around the trade, and since
From a quarter before the trade to today. The arrow is the trade, the circle the day the filing reached EDGAR, which is the first day anyone outside could act; the dotted line is the S&P 500 rebased to that day's close.
Daily candles, adjusted for splits and dividends. Green arrows are insider buys, red are sells, sized by value; the dashed line is the close on the filing day, the dotted line SPY rebased to it.Charts by TradingView Lightweight Charts™
Rows in this filing
Every transaction in Form 4 0000950170-25-108149, as filed. Open on EDGAR
| Date | Transaction | Shares | Price | Value | Holdings after | Filed |
|---|---|---|---|---|---|---|
| Aug 12, 2025 | SOpen-market sale Common Stock | -4,410 | $7.31 | $32k | 19,879 | Aug 13, 2025 |
| Aug 13, 2025 | SOpen-market sale Common Stock | -2,000 | $7.54 | $15k | 17,879 | Aug 13, 2025 |
Related signals
Other insiders at ASPEN AEROGELS INC and this insider’s other filings.
| Score | Company | Insider | Value | Holdings | Filed |
|---|---|---|---|---|---|
| 57Moderate | ASPNsell ASPEN AEROGELS INC | Koch, Inc. owner | $58M 12,280,426 shares | -100% | |
| 22Weak | ASPEN AEROGELS INC | Donald R Young President and CEO | $184k 56,845 shares | -10% | |
| 43Moderate | ASPNbuy ASPEN AEROGELS INC | Donald R Young President and CEO | $107k 20,000 shares | +4% | |
| 15Weak | ASPNsell ASPEN AEROGELS INC | Gregg Landes SVP, Operations and Strat Deve | $1,707 155 shares | -0% |
Not investment advice. Scores and forward returns are decision support built from public SEC filings and past prices; they describe what happened after comparable filings, not what will happen after this one. Do your own research and size your risk.