MESSINGER MICHAEL (Chief Financial Officer) purchased 483.3% of their position (14.50K shares) of SEASTAR MEDICAL HOLDING CORP on the open market
Open‑market purchase worth $5.1K — a major conviction buy. The strongest form of insider conviction signal.
P · 1 purchase
Filed: 12/11/2025ACC: 0001437749-25-037589
Officer· Chief Financial Officer
Since Nov 2025
+14.50K
Net shares
Net buyer
$5.1K
Total acquired
1
Open market trades
1B · 0S
1
Total transactions
14.50K acquired
Non-Derivative Transactions1
Common Stock
Direct
Shares
+14.50K
Price / share
$0.35
Trade value
$5.10K
% of position
483.3%
12/9/2025
3K→17.50K
Total
Net shares
+14.50K
Net value
$5.10K
| Security | Date | Type | Shares | Price / Share | Trade Value | % of Position | Held Before | Held After |
|---|---|---|---|---|---|---|---|---|
| Common Stock Direct | 12/9/2025 | P · Purchase | +14.50K | $0.35 | $5.10K | 483.3% | 3K | 17.50K |
| Total | +14.50K | $5.10K | ||||||
Derivative Transactions0
No derivative transactions reported