$ICU
SeaStar Medical Holding Corporation Common Stock
XNAS•Health Care•Surgical & Medical Instruments & Apparatus
$2.13
▼After hours-2.74%-$0.060After hours
SeaStar Medical Holding Corporation Common Stock
XNAS•Health Care•Surgical & Medical Instruments & Apparatus
Why is ICU down today? It is at $2.13 (-4.91%), and our scanner flagged it 41 times on unusual volume this month. See the catalyst behind the move, real-time alerts the moment ICU spikes, and full due diligence on ICU — key stats, earnings, dilution and insider activity. Free.
Our scanner flagged $ICU 41 times in the last 30 days. Create a free account to track $ICU, build a watchlist, and get instant unusual-volume alerts, with a full day of premium now and 5 more when you verify your email, no card needed.
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Here is the latest on ICU from our scanner (live price and day move above). We have not detected an unusual-volume catalyst for ICU today, so it is trading in line with its recent range. The moment our scanner flags unusual activity, the reason will appear here.
Likely catalystSeaStar Medical Announces Exercise of Warrants for Approximately $3.3 Million Gross Proceeds, from an SEC filing. Read it →Latest filingS-3Registration statementOct 30, 2026 · 3 days agoAcross every filing on file, supply equal to 37.7% of the tradeable float is in play - 37.7% more can still be issued.
Shelf sizes are dollars, so shares are estimated at today's price.
At-the-market (ATM) offering active — the company can keep selling new shares into the market over time (ongoing)
335,457 new shares · At-the-market (ATM) program — sells new shares into the market gradually over time · About $5.9M in size · Priced at $4.63/share
Sources: float & market cap via Polygon · short interest via FINRA · borrow & shortability via Alpaca · SSR from Reg SHO 201 · filings & dilution via SEC EDGAR · analysts via Nasdaq.
Auto-generated from public data for research and education. Not investment advice.
| Insider | Action | Shares | % of position | Owns after | Value | Date |
|---|---|---|---|---|---|---|
Messinger Michael Officer | Bought (open market) | +750 0.01% of company | added 43% | 3K | $2K at $3.27 | Aug 18, 26 |
Baird Jennifer A Director | Acquired (grant/award) | +4K 0.08% of company | added 60% | 11K | n/a | Jul 1, 26 |
Van Heel Kenneth Director | Acquired (grant/award) | +4K 0.08% of company | added 50% | 12K | n/a | Jul 1, 26 |
Neuman John Director | Acquired (grant/award) | +4K 0.08% of company | added 33% | 16K | n/a | Jul 1, 26 |
Vincent Bernadette N Director | Acquired (grant/award) | +4K 0.08% of company | added 95% | 8K | n/a | Jul 1, 26 |
Chung Kevin Officer | Acquired (grant/award) | +7K 0.1% of company | added 35% | 28K | n/a | Jul 1, 26 |
Schlorff Eric Officer | Acquired (grant/award) | +10K 0.2% of company | added 26% | 50K | n/a | Jul 1, 26 |
Schlorff Eric Officer | Acquired (grant/award) | +30K 0.6% of company | added 100% | 40K | n/a | Feb 6, 26 |
Chung Kevin Officer | Acquired (grant/award) | +15K 0.3% of company | added 100% | 21K | n/a | Feb 6, 26 |
Towne Bradford K Officer | Acquired (grant/award) | +8K 0.1% of company | added 100% | 9K | n/a | Feb 6, 26 |
Baird Jennifer A Director | Acquired (grant/award) | +3K 0.06% of company | added 83% | 7K | n/a | Feb 6, 26 |
Vincent Bernadette N Director | Acquired (grant/award) | +3K 0.06% of company | added 100% | 4K | n/a | Feb 6, 26 |
Recent Form-4 filings via Nasdaq. Open-market buys are the signal worth watching. Grants and automatic (10b5-1) sells are routine. “% of position” is the share of that insider’s own holding the trade moved. Not investment advice.
Blend of news sentiment, today’s move, and community votes. Not investment advice.
News, unusual-volume alerts, AI-trader trades and community chatter - the whole story, newest first.
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Here is the latest on ICU from our scanner (live price and day move above). We have not detected an unusual-volume catalyst for ICU today, so it is trading in line with its recent range. The moment our scanner flags unusual activity, the reason will appear here.
ICU last traded at $2.13, down 4.91% on the day. The price and chart above update live during market hours (4 AM to 8 PM ET).
SeaStar Medical Holding Corporation Common Stock (ICU) is next expected to report earnings on Thursday, November 12, 2026, about 10 days away. Earnings reports often cause large overnight gaps, so many traders manage risk around the date. The date can shift until the company officially confirms it.
The ICU Live Alerts panel on this page streams real-time unusual volume (RVOL), momentum, halt and 200-EMA alerts from our scanner the moment they fire. Our scanner has flagged ICU 41 times in the last 30 days.
ICU (SeaStar Medical Holding Corporation Common Stock) trades on XNAS, with a market cap of about $12M in the Surgical & Medical Instruments & Apparatus sector.
That depends on your strategy and risk. Day traders look for volume, volatility and a clear trend. Use the live chart, RVOL alerts and 200-EMA context on this page to judge ICU for yourself. This is not investment advice.
Live data from TheDesperateTrader scanner. Not investment advice.
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