Who
John Neuman
Director
Company insider
Files Form 4 as: Director, SeaStar Medical Holding.
In numbers
- Trades disclosed
- 13
- Buys
- 5
- Sells
- 0
- Bought
- $168K
- Sold
- $0
- Companies
- 1
- Companies where not an officer
- 1
- First trade
- 14 Jun 2024
- Last trade
- 1 Jul 2026
- Last filed
- 2 Jul 2026
Companies traded
Activity over time
1 Nov 2024 – 1 Oct 2026
Buys above the line, sells below, each month.
Every trade
| Traded | Company | What | Amount | |
|---|---|---|---|---|
| 1 Jul 2026filed 2 Jul 2026 | ICU SeaStar Medical HoldingMedical Devices | SEC FORM 4 Code A | —4,000 at $0.00 | filing |
| 1 Jul 2026filed 2 Jul 2026 | ICU SeaStar Medical HoldingMedical Devices | SEC FORM 4 Code A | —4,000 at $0.00 | filing |
| 6 Feb 2026filed 10 Feb 2026 | ICU SeaStar Medical HoldingMedical Devices | SEC FORM 4 Code A | —3,000 at $0.00 | filing |
| 6 Feb 2026filed 10 Feb 2026 | ICU SeaStar Medical HoldingMedical Devices | SEC FORM 4 Code A | —3,000 at $0.00 | filing |
| 10 Jul 2025filed 16 Jul 2025 | ICU SeaStar Medical HoldingMedical Devices | SEC FORM 4 Code A | —4,000 at $0.00 | filing |
| 24 Jun 2025filed 27 Jun 2025 | ICU SeaStar Medical HoldingMedical Devices | SEC FORM 4 Bought | $14K40,000 at $0.36 | filing |
| 4 Jun 2025filed 16 Jul 2025 | ICU SeaStar Medical Holdingoption or derivative · Medical Devices | SEC FORM 4 Code M | —2,667 at $0.00 | filing |
| 4 Jun 2025filed 16 Jul 2025 | ICU SeaStar Medical HoldingMedical Devices | SEC FORM 4 Code M | —2,667 at $0.00 | filing |
| 11 Dec 2024filed 27 Feb 2025 | ICU SeaStar Medical HoldingMedical Devices | SEC FORM 4 Bought | $20K10,000 at $2.04 | filing |
| 13 Nov 2024filed 15 Nov 2024 | ICU SeaStar Medical Holdingoption or derivative · Medical Devices | SEC FORM 4 Code A | —8,000 at $0.00 | filing |
| 15 Aug 2024filed 27 Feb 2025 | ICU SeaStar Medical HoldingMedical Devices | SEC FORM 4 Bought | $52K10,000 at $5.24 | filing |
| 17 Jun 2024filed 27 Feb 2025 | ICU SeaStar Medical HoldingMedical Devices | SEC FORM 4 Bought | $44K10,000 at $4.35 | filing |
| 14 Jun 2024filed 27 Feb 2025 | ICU SeaStar Medical HoldingMedical Devices | SEC FORM 4 Bought | $37K10,000 at $3.69 | filing |
News
Analyzing ICU Medical (NASDAQ:ICUI) and SeaStar Medical (NASDAQ:ICU)ICU · tickerreport.com · 12 Oct 2026FDA Grants SeaStar Medical Breakthrough Device Designation for its SCD Therapy for the Treatment of Hyperinflammation in Adult Patients with Sepsis or a Septic ConditionICU · manilatimes.net · 7 Oct 2026SeaStar Medical (NASDAQ:ICU) and ICU Medical (NASDAQ:ICUI) Head-To-Head AnalysisICU · dailypolitical.com · 6 Oct 2026
0 headlines in the last 90 days name John Neuman; 3 articles from the last 14 days about the 1 company they traded most, at most three about any one of them.