Knechtel Fred S.'s Form 4 filing
Profusa, Inc. (PFSA) · filed Aug 19, 2026
- Accession no.
- 0001213900-26-091841
- Filed
- Aug 19, 2026, 8:15 PM ET
- Trade date
- Aug 12, 2026
- Filing delay
- 7 daysLate
- Rule 10b5-1 plan
- Not checked
This filing lists 1 non-derivative transaction and 1 derivative transaction. It was filed 7 days after the trade, past the 2-business-day deadline.
Reporting owners
A Form 4 can have several reporting owners, such as a person and a fund they control. Trade tables show the first one.
| Owner | Relationship to the company |
|---|---|
| Knechtel Fred S.CIK 0001564260 | Officer (Chief Financial Officer) |
Non-derivative securities (Table I)
Acquisitions and disposals of common stock and similar shares, one row per line on the filing.
| Trade date | Security | Transaction | Shares | Price | Value | Shares after | Ownership | Flags |
|---|---|---|---|---|---|---|---|---|
| Aug 12, 2026 | Common Stock | CConversionAcquired | +301,991 | $4.28F2 | +$1,292,521.48 | 301,991 | Indirect | Price outlierDuplicate filing |
Derivative securities (Table II)
Options, warrants, restricted stock units and similar. Shares are the underlying shares; price and value are for the derivative itself, and the holding after is in derivative units.
| Trade date | Security | Transaction | Underlying shares | Unit price | Value | Held after | Ownership | Flags |
|---|---|---|---|---|---|---|---|---|
| Aug 12, 2026 | Common Stock | CConversionDisposed | −301,991 | $0.00 | – | – | Indirect |
Footnotes and remarks
Livermore keeps the footnotes that transaction prices refer to, all footnotes of amendments (Form 4/A) and the filing's remarks. Other footnotes, such as how indirect holdings are held or the details of a trading plan, are only in the original on SEC EDGAR.
- F2
The conversion price is equal to the higher of (i) $1.07 and (ii) the closing price of the Common Stock on the trading day immediately preceding the delivery of the Conversion Notice, as reported on The Nasdaq Stock Market, pursuant to Amendment No. 3 to the Note Modification and Conversion Agreement dated August 12, 2026. The pre-split conversion price of $1.07 per share is equivalent to $4.28 per share on a post-split basis following the 1-for-4 reverse stock split.
Referenced by the price of 1 transaction in Table I.