Profusa, Inc. (PFSA) has 11 SEC Form 4 insider filings on record in the last 90 days. That includes 4 insider purchases totalling $33K, and 3 sales totalling $154K. Most recent filing: Sept. 4, 2026.
| Date | Insider | Value | Shares | Stake | Pre-planned | Links |
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| Sept. 4, 2026 filed Aug. 21, 2026 | Knechtel Fred S. Chief Financial Officer | $0 | 356,314 | −100% | No | |
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| Sept. 4, 2026 filed Aug. 21, 2026 | STOVER JACK E Chief Executive Officer | $0 | 334,009 | −100% | No | |
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| Aug. 19, 2026 filed Aug. 12, 2026 | Knechtel Fred S. Chief Financial Officer | $1,292,521 | 301,991 | — | No | |
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| Aug. 19, 2026 filed Aug. 12, 2026 | STOVER JACK E Chief Executive Officer | $1,292,521 | 301,991 | — | No | |
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| Aug. 19, 2026 filed July 28, 2026 | HRT FINANCIAL LP 10% Owner | −$109,266 | 18,395 | −100% | No | |
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Showing the 5 most recent of 11 filings in the last 90 days.
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.
Real-time Telegram alerts the moment a Form 4 is filed. Filings shown here are delayed by 72 hours.
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