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ICU insider trading

SeaStar Medical Holding Corp — open-market insider buys and $1M+ sells from SEC Forms 3, 4 and 5.
Insider buys · 24 mo
12
Bought · 24 mo
$250k
Buys · last 90 days
1 · $2k
Most recent buy
2026-08-19

Recent insider filings

FiledInsiderTypeSharesPriceValue
2026-08-19Messinger Michael
Chief Financial Officer
Bought750$3.27$2k
2025-12-22Baird Jennifer A
Director
Bought4,200$0.24$1k
2025-12-11Messinger Michael
Chief Financial Officer
Bought14,500$0.35$5k
2025-08-28Van Heel Kenneth
Director
Bought35,000$0.88$31k
2025-08-25Chung Kevin
Chief Medical Officer
Bought10,000$0.80$8k
2025-07-02Baird Jennifer A
Director
Bought10,000$0.42$4k
2025-06-27Neuman John
Director
Bought40,000$0.36$14k
2025-05-22Baird Jennifer A
Director
Bought10,000$1.28$13k
2025-05-20Chung Kevin
Chief Medical Officer
Bought4,500$1.25$6k
2025-02-27Neuman John
Director
Bought40,000$3.83$153k
2024-11-19Chung Kevin
Chief Medical Officer
Bought4,250$1.99$8k
2024-10-01Chung Kevin
Chief Medical Officer
Bought1,000$4.26$4k

Most active insider buyers

InsiderRoleBuysTotal bought
Neuman JohnDirector2$168k
Van Heel KennethDirector1$31k
Chung KevinChief Medical Officer4$26k
Baird Jennifer ADirector3$18k
Messinger MichaelChief Financial Officer2$8k

See ICU on the chart

Every insider buy and sell for ICU plotted on the price, the full two-year history, cluster scores and daily updates — in the members area, $29/month. A free quarterly sample of the whole dataset needs no account.

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Data from the SEC EDGAR ownership filings, refreshed daily. Only open-market purchases (transaction code P) and sales of $1M or more are shown; grants, option exercises and tax withholding are excluded because they run on schedules set years earlier. Not investment advice.