ICU Insider Trading Activity and SEC Form 4 Filings
ICU insider trading summary
Over the past 12 months, insiders at SeaStar Medical Holding Corp (ICU) reported 3 open-market purchases worth $9K by 2 insiders and no sales on SEC Form 4. Net insider buying was $9K.
Latest ICU insider buys and sells
| Date | Insider | Role | Type | Value |
|---|---|---|---|---|
| Aug 18, 2026 | Michael Messinger | Chief Financial Officer | Buy | $2K (750 @ $3.27) |
| Dec 19, 2025 | Jennifer A Baird | Director | Buy | $987 (4,200 @ $0.24) |
| Dec 9, 2025 | Michael Messinger | Chief Financial Officer | Buy | $5K (14,500 @ $0.35) |
| Aug 27, 2025 | Heel Kenneth Van | Insider | Buy | $9K (10,000 @ $0.86) |
| Aug 26, 2025 | Heel Kenneth Van | Insider | Buy | $22K (25,000 @ $0.89) |
| Aug 22, 2025 | Kevin Chung | Chief Medical Officer | Buy | $8K (10,000 @ $0.80) |
| Jun 30, 2025 | Jennifer A Baird | Insider | Buy | $4K (10,000 @ $0.42) |
| Jun 24, 2025 | John Neuman | Insider | Buy | $14K (40,000 @ $0.36) |
| May 20, 2025 | Kevin Chung | Chief Medical Officer | Buy | $6K (4,500 @ $1.25) |
| May 20, 2025 | Jennifer A Baird | Insider | Buy | $13K (10,000 @ $1.28) |
Source: SEC Form 4 filings. Open-market purchases (code P) and sales (code S) only; option exercises, grants and gifts are excluded.