ICU insider trading
NasdaqCM HealthcareSeaStar Medical Holding Corp: insider trade history from SEC Form 4 filings.
About SeaStar Medical Holding Corp
SeaStar Medical Holding Corporation, a commercial-stage medical device company, develops a proprietary platform therapy to reduce the consequences of hyperinflammation on vital organs in the United States. The company offers the selective cytopheretic device (SCD), which is a disease-modifying device that neutralizes over-active immune cells and stops the cytokine storm that yields destructive hyperinflammation; and QUELIMMUNE, an SCD therapy for pediatric patients with acute kidney injury (AKI) due to sepsis. It also develops NEUTRALIZE-AKI, an SCD therapy that is in clinical trials for adult patients with AKI; and other products in various therapeutic areas, including cardiorenal syndrome, hepatorenal syndrome, and myocardial stunning in end-stage renal disease. SeaStar Medical Holding Corporation was founded in 2007 and is headquartered in Denver, Colorado.
Company website: seastarmedical.com
ICU insider activity at a glance
FilingIQ tracks 95 insider transactions for ICU in filings since Nov 1, 2022. The most recent transaction is dated Aug 18, 2026.
Across the full history, 26 open-market purchases
and 0 open-market sales
were filed under transaction codes P and S respectively. Compensatory share awards
(code A) and option exercises (code M) are tracked separately and not counted here.
The average FilingIQ composite score on ICU insider trades is 61.3/100, produced by FilingIQ's multi-factor Form 4 model. Model framework documented at methodology.
Latest ICU Form 4 filings
Most recent disclosures. Sign up to filter by score, transaction code, or insider role.
Other Healthcare tickers with recent insider activity
Frequently asked
- How many insider trades does FilingIQ track for ICU?
- FilingIQ tracks 95 Form 4 insider transactions for ICU (SeaStar Medical Holding Corp), covering filings from Nov 1, 2022 onwards. 1 of those are dated within the last 90 days.
- Are ICU insiders net buyers or net sellers?
- Across the full Form 4 history for ICU, 26 transactions (27%) were open-market purchases and 0 (0%) were open-market sales. Compensatory awards and option exercises are filtered out of these counts.
- Where does ICU insider data come from?
- Every transaction shown on this page is sourced directly from SEC EDGAR Form 4 filings. FilingIQ normalises insider identity across reporting variations and scores discretionary open-market purchases and sales on its multi-factor composite model.
- What sector is ICU in?
- SeaStar Medical Holding Corp (ICU) is classified in the Healthcare sector, specifically Biotechnology, with a current market capitalisation of $9.04M.
Methodology & sources
Every ICU insider transaction shown on FilingIQ is parsed directly from a public SEC Form 4 XML filing. Insider identity is normalised across reporting variants (CIK changes, name spellings, related-party indirect holdings). The FilingIQ composite score is documented in full on the team page and algo disclosure. Not investment advice; see disclaimer.