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SeaStar Medical Holding Corporation

ICU
Healthcare|Biotechnology|US
$1.88
-0.04 (-2.08%)
DCF Value
$3.08
Tangible Book / Share
$1.05
Cash / Share
$1.70
Next Earnings Report
Nov 11, 2026
EPS est. -$0.95 · Revenue est. $500.0K
Financing Filings (last 12 months)
5
Shelf registrations / offering prospectuses — latest Oct 30, 2026 (S-3). Possible dilution.

Upcoming Data Readouts (2)

Dec 2026
Est. completion
NAAcute Kidney Injury
Neutrophil and Monocyte Deactivation Via the SeLective CytopheretIc Device - A Randomized Clinical Trial in Acute Kidney Injury
Feb 2027
Est. completion
NAAcute on Chronic Systolic Congestive Heart Failure
Feasibility of the SCD in Cardiorenal Syndrome Patients Awaiting LVAD

SEC Filings (105)

Last two years from EDGAR. Insider Form 4s are on the Ownership tab.

FiledFormWhat it isLinks
Nov 3, 20268-KMaterial eventDocumentIndex
Oct 30, 2026S-3Shelf registrationDocumentIndex
Oct 8, 2026DDocumentIndex
Oct 5, 20268-KMaterial eventDocumentIndex
Aug 12, 202610-QQuarterly reportDocumentIndex
Aug 12, 20268-KMaterial eventDocumentIndex
Jul 21, 2026S-8Employee stock planDocumentIndex
Jul 1, 20268-KMaterial eventDocumentIndex
Jun 23, 20268-K/AMaterial eventDocumentIndex
Jun 17, 20268-KMaterial eventDocumentIndex
May 13, 2026424B3Offering prospectusDocumentIndex
May 13, 202610-QQuarterly reportDocumentIndex
May 13, 2026SC 13G/APassive 5%+ stakeDocumentIndex
May 13, 20268-KMaterial eventDocumentIndex
May 11, 2026EFFECTDocumentIndex
May 11, 2026SC 13GPassive 5%+ stakeDocumentIndex
May 7, 2026S-1/AIPO / offering registrationDocumentIndex
May 5, 2026EFFECTDocumentIndex
May 5, 2026EFFECTDocumentIndex
May 5, 2026EFFECTDocumentIndex
Apr 29, 2026DEF 14AProxy / shareholder voteDocumentIndex
Apr 28, 2026POS AMDocumentIndex
Apr 28, 2026POS AMDocumentIndex
Apr 28, 2026POS AMDocumentIndex
Apr 28, 2026S-1IPO / offering registrationDocumentIndex
Apr 28, 20268-KMaterial eventDocumentIndex
Mar 25, 202610-KAnnual reportDocumentIndex
Mar 25, 20268-KMaterial eventDocumentIndex
Feb 13, 2026SC 13G/APassive 5%+ stakeDocumentIndex
Jan 20, 20268-KMaterial eventDocumentIndex
Dec 23, 20258-K/AMaterial eventDocumentIndex
Dec 18, 20258-KMaterial eventDocumentIndex
Nov 20, 2025424B5Offering prospectusDocumentIndex
Nov 17, 20258-KMaterial eventDocumentIndex
Nov 14, 2025DEF 14AProxy / shareholder voteDocumentIndex
Nov 13, 202510-QQuarterly reportDocumentIndex
Nov 13, 20258-KMaterial eventDocumentIndex
Nov 7, 2025SC 13G/APassive 5%+ stakeDocumentIndex
Nov 4, 2025PRE 14AProxy / shareholder voteDocumentIndex
Oct 14, 2025424B5Offering prospectusDocumentIndex