HRT FINANCIAL LP purchased $1K of PFSA
HRT FINANCIAL LP purchased 1,310 shares of Profusa, Inc. (PFSA) at $1.01 on 2026-07-29.
How this was made
The 30-second read
Why it matters
The newest fact is the specific open-market purchase: 1,310 shares at $1.0100, totaling $1,323.10, with post-transaction holdings of 83,871 shares.
Market read
Traders may note the 10% owner buying, but the disclosed transaction value is small and lacks fundamental follow-through in the text.
What to watch
No 10b5-1 plan is cited, but the filing also provides no rationale, and the dollar value is too small to infer conviction about near-term fundamentals.
Background
The article is an SEC Form 4 insider transaction disclosure for Profusa, Inc. (PFSA).
Ticker impact
Profusa, Inc. (PFSA) disclosed an insider Form 4 showing HRT Financial LP bought 1,310 shares at $1.01 on 2026-07-29.
Likely limited near-term impact; any effect would be incremental sentiment rather than a re-rating catalyst.
The filing is primary-source and specific, but the transaction size ($1,323) is small and there is no accompanying guidance, deal, or operational change.
Market effects
No clear sector read-through; this is a single-company insider transaction.
None indicated.
None indicated.
Counterpoint
A small open-market add by a 10% owner may reflect routine liquidity management or diversification rather than a strong bullish thesis.
Key entities
- issuerProfusa, Inc.
Subject of the Form 4 insider transaction disclosure (PFSA).
- insiderHRT Financial LP
Reporter and 10% owner who purchased shares via open-market purchase code P.
- filingSEC Form 4
Primary-source insider transaction report filed on 2026-07-30.

