SeaStar Medical Holding Corp’s filing revealed that its Director Baird Jennifer A acquired Company’s shares for reported $987.0 on Dec 19 ’25. In the deal valued at $0.24 per share,4,200 shares were bought. As a result of this transaction, Baird Jennifer A now holds 36,200 shares worth roughly $9412.0.
Then, Messinger Michael bought 14,500 shares, generating $5,098 in total proceeds. Upon buying the shares at $0.35, the Chief Financial Officer now owns 17,500 shares.
Before that, Van Heel Kenneth bought 25,000 shares. SeaStar Medical Holding Corp shares valued at $22,248 were divested by the Director at a price of $0.89 per share. As a result of the transaction, Van Heel Kenneth now holds 39,400 shares, worth roughly $10244.0.
Price Performance Review of ICU
On Friday, SeaStar Medical Holding Corp [NASDAQ:ICU] saw its stock jump 9.63% to $0.26. Over the last five days, the stock has gained 8.72%. SeaStar Medical Holding Corp shares have fallen nearly -86.85% since the year began. Nevertheless, the stocks have risen 9.63% over the past one year. While a 52-week high of $3.07 was reached on 01/02/26, a 52-week low of $0.22 was recorded on 01/02/26.
Levels Of Support And Resistance For ICU Stock
The 24-hour chart illustrates a support level at 0.2391, which if violated will result in even more drops to 0.2151. On the upside, there is a resistance level at 0.2773. A further resistance level may holdings at 0.2915.
How much short interest is there in SeaStar Medical Holding Corp?
A steep rise in short interest was recorded in SeaStar Medical Holding Corp stocks on 2025-12-15, growing by 61063.0 shares to a total of 0.1 million shares. Yahoo Finance data shows the prior-month short interest on 2025-11-14 was 39970.0 shares. There was a rise of 60.44%, which implies that there is a positive sentiment for the stock.
