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See every SRTA insider filing — free account, no card.
Free accountStrata Critical Medical, Inc. (SRTA) has 8 SEC Form 4 insider filings on record in the last 90 days. No insider purchases were filed — 1 sales totalling $29K. Most recent filing: Oct. 30, 2026.
Open-market value, last 90 days
Form 4 filings by type, last 90 days
| Date | Insider | Trade | Value | Price since buy |
|---|---|---|---|---|
| Oct 30, 2026 SEC filing | Wunsch Scott M CEO, Logistics | Vest & sell-to-cover | +83,211 sh | — |
| Sep 25, 2026 SEC filing | Tomkiel Melissa M. Co-CEO and General Counsel | Vest & sell-to-cover | +87,061 sh | — |
| Sep 25, 2026 SEC filing | Heyburn William A. Co-CEO and CFO | Vest & sell-to-cover | +79,502 sh | — |
Create a free account to see all 8 SRTA filings from the last 90 days. No card needed.
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Form 4 is the filing company officers, directors and 10% shareholders must submit to the SEC within two business days of trading their own company's stock. Open-market purchases generally carry more signal than sales, which are often scheduled in advance. More on how this works.