SeaStar Medical Holding Corp (ICU) insider trading
Every open-market stock purchase and sale by SeaStar Medical Holding Corp executives, directors, large shareholders and members of Congress, from SEC Form 4 filings. Sector: Other.
Insider activity at a glance
- Michael Messinger (CFO) bought $2.5K in the last 90 days, growing their stake 43%.
Last 12 months: insiders bought $8.5K (3 buys) and sold $0 (0 sales). Last close $2.85 on Oct 22, 2026.
Recent ICU insider trades
| Date | Insider | Trade | Value |
|---|---|---|---|
| Aug 18, 2026 | Michael Messinger (CFO) | Bought | $2.5K |
| Jul 1, 2026 | Eric Schlorff (CEO) | Bought (not open market) | — |
| Jul 1, 2026 | Kevin Chung (C-suite exec) | Bought (not open market) | — |
| Jul 1, 2026 | Bernadette N Vincent (Director) | Bought (not open market) | — |
| Jul 1, 2026 | John Neuman (Director) | Bought (not open market) | — |
| Jul 1, 2026 | Kenneth Van Heel (Director) | Bought (not open market) | — |
| Jul 1, 2026 | Jennifer A Baird (Director) | Bought (not open market) | — |
| Feb 6, 2026 | Jennifer A Baird (Director) | Bought (not open market) | — |
| Feb 6, 2026 | Eric Schlorff (CEO) | Bought (not open market) | — |
| Feb 6, 2026 | Kenneth Van Heel (Director) | Bought (not open market) | — |
| Feb 6, 2026 | Bernadette N Vincent (Director) | Bought (not open market) | — |
| Feb 6, 2026 | Bradford K Towne (Officer) | Bought (not open market) | — |
| Feb 6, 2026 | Kevin Chung (C-suite exec) | Bought (not open market) | — |
| Feb 6, 2026 | John Neuman (Director) | Bought (not open market) | — |
| Dec 19, 2025 | Jennifer A Baird (Director) | Bought | $987 |
| Dec 9, 2025 | Michael Messinger (CFO) | Bought | $5.1K |
Who's trading ICU
- Michael Messinger, CFO: bought $7.6K (2 buys), last Aug 18, 2026
- Bernadette N Vincent, Insider: other filings, last Jul 1, 2026
- Kevin Chung, C-suite exec: other filings, last Jul 1, 2026
- John Neuman, Insider: other filings, last Jul 1, 2026
- Eric Schlorff, CEO: other filings, last Jul 1, 2026
- Kenneth Van Heel, Insider: other filings, last Jul 1, 2026
- Jennifer A Baird, Insider: bought $987 (1 buy), last Jul 1, 2026
- Bradford K Towne, Officer: other filings, last Feb 6, 2026
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