William A. Heyburn sold $407k of SRTA
Chief Financial Officer at Strata Critical Medical, Inc.. 100,000 shares at an average of $4.07, traded Jun 9, 2025, filed Jun 11, 2025.
Score components
- +22RoleCFO
- +16Trade size$407k at market
- 0Share of holdings soldSold 6.8% of holdings
- +8Cluster2 insiders selling within 14 days
- -2010b5-1 planPre-scheduled under a 10b5-1 plan
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 +0.7%, 3m -3.4%, 6m +11.9%.
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 0001779128-25-000049, as filed. Open on EDGAR
| Date | Transaction | Shares | Price | Value | Holdings after | Filed |
|---|---|---|---|---|---|---|
| Jun 9, 2025 | SOpen-market sale Class A common stock, $0.0001 par value per share10b5-1 | -100,000 | $4.07 | $407k | 1,360,002 | Jun 11, 2025 |
| Jun 10, 2025 | FTax withholding Class A common stock, $0.0001 par value per share10b5-1 | -35,348 | $3.80 | $134k | 1,324,654 | Jun 11, 2025 |
Related signals
Other insiders at Strata Critical Medical, Inc. and this insider’s other filings.
| Score | Company | Insider | Value | Holdings | Filed |
|---|---|---|---|---|---|
| 20Weak | SRTAsell Strata Critical Medical, Inc. | Reginald Love director | $29k 5,091 shares | -3% | |
| 35Weak | Strata Critical Medical, Inc. | Amir Cohen Chief Accounting Officer | $27k 4,655 shares | -3% | |
| 52Moderate | Strata Critical Medical, Inc. | William A. Heyburn Co-CEO and CFO | $186k 31,671 shares | -2% | |
| 46Moderate | Strata Critical Medical, Inc. | Scott M Wunsch CEO, Logistics | $33k 5,550 shares | -1% | |
| 51Moderate | Strata Critical Medical, Inc. | Melissa M. Tomkiel Co-CEO and General Counsel | $175k 29,730 shares | -2% | |
| 19Weak | Strata Critical Medical, Inc. | Amir Cohen Chief Accounting Officer | $299k 50,875 shares | -25% | |
| 4Weak | Strata Critical Medical, Inc. | Amir Cohen Chief Accounting Officer | $83k 14,306 shares | -7% | |
| 45Moderate | Strata Critical Medical, Inc. | William A. Heyburn Co-CEO and CFO | $76k 17,000 shares | +1% | |
| 27Weak | Strata Critical Medical, Inc. | Andrew Lauck director | $22k 5,000 shares | +4% | |
| 22Weak | SRTAsell Strata Critical Medical, Inc. | Reginald Love director | $48k 11,000 shares | -9% |
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.