PFSA
insider transactionsProfusa, Inc. — buys & sells by directors, officers and 10% owners A shareholder owning more than 10% of the company. Must report trades, but usually a weaker signal than an officer or director. (SEC Form 4).
Cluster buy signal: Multiple insiders at the same company buying around the same time — often a stronger signal than a single buy. 2 different insiders made open-market purchases in the last 365 days.
No open-market buys or sells this period. The trades below are grants, option exercises and gifts, which carry no market price.
Net buy / sell volume
Not enough data to chart yet.
Tap or hover the chart for daily net volume. Green = net buying, red = net selling.
All transactions
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Buy·P
Fred S. Knechtel KEY
Chief Financial Officer
—
— sh · $1,869,796.00
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Buy·P
Director
—
— sh · $1,869,796.00
-
Other·J
10% Owner
$0
5.2M sh
-
Other·J
10% Owner
—
4.7M sh
-
Other·J
Fred S. Knechtel KEY
Chief Financial Officer
$0
516.9K sh
-
Other·J
Fred S. Knechtel KEY
Chief Financial Officer
—
819.0K sh
-
Grant·A
Director
$0
52.9K sh
Own New
-
Grant·A
Director
$0
221.8K sh
Own New
-
Grant·A
Director
$0
52.9K sh
Own New
-
Grant·A
Director
$0
221.8K sh
Own New
-
Grant·A
Director
$0
52.9K sh
Own New
-
Grant·A
Director
$0
221.8K sh
Own New
-
Grant·A
Director
$0
52.9K sh
Own New
-
Grant·A
Director
$0
221.8K sh
Own New
-
Other·J
Director
$0
380.3K sh
-
Other·J
Director
—
553.7K sh
-
Other·J
Director
$0
15.2K sh
-
Other·J
Director
—
107.8K sh
-
Other·J
Director
—
30.0K sh
| Date▾ | Insider | Type | Shares | Value |
|---|---|---|---|---|
| May 4, 2026 | Fred S. Knechtel KEY | Buy P | — | — |
| May 4, 2026 | Jack E Stover | Buy P | — | — |
| Jan 26, 2026 | NorthView Sponsor I, LLC | Other J | 5.2M | $0 |
| Jan 26, 2026 | NorthView Sponsor I, LLC | Other J | 4.7M | — |
| Jan 26, 2026 | Fred S. Knechtel KEY | Other J | 516.9K | $0 |
| Jan 26, 2026 | Fred S. Knechtel KEY | Other J | 819.0K | — |
| Jan 26, 2026 | Peter O'Rourke | Grant A | 52.9K | $0 |
| Jan 26, 2026 | Peter O'Rourke | Grant A | 221.8K | $0 |
| Jan 26, 2026 | Lauren Chung | Grant A | 52.9K | $0 |
| Jan 26, 2026 | Lauren Chung | Grant A | 221.8K | $0 |
| Jan 26, 2026 | Rajesh Asarpota | Grant A | 52.9K | $0 |
| Jan 26, 2026 | Rajesh Asarpota | Grant A | 221.8K | $0 |
| Jan 26, 2026 | Jack E Stover | Grant A | 52.9K | $0 |
| Jan 26, 2026 | Jack E Stover | Grant A | 221.8K | $0 |
| Jan 26, 2026 | Jack E Stover | Other J | 380.3K | $0 |
| Jan 26, 2026 | Jack E Stover | Other J | 553.7K | — |
| Jan 26, 2026 | Peter O'Rourke | Other J | 15.2K | $0 |
| Jan 26, 2026 | Peter O'Rourke | Other J | 107.8K | — |
| Jan 26, 2026 | Lauren Chung | Other J | 30.0K | — |
About PFSA insider trading
This page tracks insider transactions for Profusa, Inc. (PFSA) reported to the U.S. Securities and Exchange Commission on Form 4. Corporate insiders — directors, executive officers and beneficial owners of more than 10% of the stock — must disclose their trades within two business days. Open-market purchases (code P) and sales (code S) made at the insider's discretion are the most-watched opportunistic signals, while awards (A), option exercises (M) and tax-withholding (F) reflect compensation rather than conviction. Trades marked 10b5-1 were made under a pre-arranged plan and are considered routine. A cluster buy — several insiders buying within a short window — is historically a stronger bullish indicator than any single trade.