---
title: "SeaStar Medical CFO Michael Messinger acquires 750 common shares worth $2,452.5"
type: "News"
locale: "en"
url: "https://longbridge.com/en/news/296396582.md"
description: "SeaStar Medical CFO Michael Messinger purchased 750 common shares at $3.27 each, totaling $2,452.50. Following this transaction, his direct holdings increased to 2,500 shares. The information was published via EDGAR on August 19, 2026."
datetime: "2026-08-19T20:22:20.000Z"
locales:
  - [zh-CN](https://longbridge.com/zh-CN/news/296396582.md)
  - [en](https://longbridge.com/en/news/296396582.md)
  - [zh-HK](https://longbridge.com/zh-HK/news/296396582.md)
generator: "portal-rs"
---

# SeaStar Medical CFO Michael Messinger acquires 750 common shares worth $2,452.5

-   SeaStar Medical CFO Michael Messinger bought 750 common shares at USD 3.27 each. \* Direct holdings rose to 2,500 shares following the purchase. Disclaimer: This news brief was created by Public Technologies (PUBT) using generative artificial intelligence. While PUBT strives to provide accurate and timely information, this AI-generated content is for informational purposes only and should not be interpreted as financial, investment, or legal advice. Seastar Medical Holding Corporation published the original content used to generate this news brief via EDGAR, the Electronic Data Gathering, Analysis, and Retrieval system operated by the U.S. Securities and Exchange Commission (Ref. ID: 0001437749-26-028540), on August 19, 2026, and is solely responsible for the information contained therein. © Copyright 2026 - Public Technologies (PUBT) Original Document: here

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> **Disclaimer: This article is for reference only and does not constitute any investment advice.**