Profusa (PFSA) 10% Owner HRT FINANCIAL LP Sells 18,395 Shares

What Happened

• HRT FINANCIAL LP, a reported 10% owner of Profusa, Inc. (PFSA), sold 18,395 shares on 2026-08-17 at $5.94 per share, generating proceeds of $109,266. The sale is reported as an open market or private sale (transaction code S).

Key Details

• Transaction date: 2026-08-17; Price: $5.94; Shares sold: 18,395; Total proceeds: $109,266.
• Form 4 filed with the SEC on 2026-08-19 (Accession No. 0001475597-26-000207). Period of report: 2026-07-28.
• Shares owned after transaction: not specified in the excerpt of this filing.
• Transaction type: S (sale); described as open market or private sale. No 10b5-1 plan, tax withholding, or other footnotes disclosed in this filing.

Context

• This seller is a 10% institutional owner, not an executive officer — institutional dispositions are often liquidity or portfolio-management moves and are less directly tied to insider views of the company than executive purchases. Sales do not necessarily signal a change in company fundamentals.