SeaStar Medical Holding Corp (ICU)
Latest ICU Insider Trades
About SeaStar Medical Holding Corp (ICU)
SeaStar Medical Holding Corp is a medical technology company developing proprietary solutions to reduce the consequences of hyperinflammation on vital organs. It is developing and commercializing extracorporeal therapies that target the effector cells that drive systemic inflammation, causing direct tissue damage and secreting a range of pro-inflammatory cytokines that initiate and propagate imbalanced immune responses. The Company is comprised of a single reportable segment, which is its Device Segment.
- DENVER, CO
- 17
- 2022
- XNAS
90-Day SEC Filing Activity
| Form 4 transaction type | Transactions | Shares | Total value |
|---|---|---|---|
| Open-market purchase | 1 | 750 | $2K |
| Grant or award | 6 | 33,490 |
Dollar totals are shown for open-market purchases and sales only. Grants, option exercises, gifts and tax withholding are reported by share count because they are not trades at a market price.
ICU Insider Transactions (Form 4)
232 Form 4 filings on record, the earliest from Oct 1, 2024, newest first. Filing history page 2 of 2.
| Date | Insider | Transaction | Security | Shares | Price | Value |
|---|---|---|---|---|---|---|
| Heel Kenneth van | Grant or award | Restricted Stock Unit | 4,000 |
Recent ICU Form 8-K Filings
5ICU Insider Trading - FAQ
What is the latest insider trade for ICU?
SeaStar Medical Holding Corp (ICU) had 7 insider filings in the last 90 days, with the most recent on 2026-08-19. The full record for ICU runs to 32 Form 4 filings, the earliest from 2024-10-01. InsiderAlpha tracks every Form 4, Form 144, and 8-K filing in real time.
How many insiders are buying ICU stock?
1 insider purchase of ICU was filed in the last 90 days, totaling $2K.
How many insiders are selling ICU stock?
No insider sales of ICU were filed in the last 90 days.
Where can I see ICU SEC filings (Form 4, 10-K, 10-Q, 8-K)?
This page tracks ICU Form 4 insider transactions, Form 144 sale notices, and 8-K material event disclosures in one timeline. Annual 10-K and quarterly 10-Q reports live on the company's SEC EDGAR page.
How can I follow ICU insider buys?
Create a free InsiderAlpha account and press Watch on this page to add ICU to your watchlist. A free account also opens the full scored daily plan with every past day and 3 months of price history. No card is required. Sign up at https://insideralpha.ai/register.
More Health Care Companies with Insider Activity
Recent Insider Filings
10Every Form 4 below links to the original document on SEC EDGAR, so the numbers on this page can be checked against the filing they came from.
- - Michael Messinger view on EDGAR
- - Eric Schlorff view on EDGAR
- - Kevin Chung view on EDGAR
- - Bernadette N. Vincent view on EDGAR
- - John Neuman view on EDGAR
- - Heel Kenneth van view on EDGAR
- - Jennifer A. Baird view on EDGAR
- - Heel Kenneth van view on EDGAR
- - John Neuman view on EDGAR
Related Companies - Recent Insider Activity
Learn More
- What is SEC Form 4?
- The filing insiders must submit within two business days of a trade, and how to read its transaction codes.
- Insider activity in Health Care
- Where ICU's peers are being bought and sold.
- Every recent Form 4
- The full market-wide feed, updated as filings arrive from SEC EDGAR.
Track ICU insider activity as it files
Real-time Form 4 alerts, AI-scored daily trade ideas and 10b5-1 plan flags.
