Transaction · 0001213900-26-091841

Knechtel Fred S.

Knechtel Fred S., CFO, reported a transaction classified as unknown at Profusa, Inc. involving 301991.000000 shares for an estimated $1292521.48. Reported holdings after the transaction were 301991.000000 shares. A 10b5-1 reference was not detected in the stored filing text.

unknownSEC transaction code CCFO
PFSAProfusa, Inc.
Trade date
Aug 12, 2026
Filing date
Aug 20, 2026
View on SEC Insider profile
Estimated value$1.29MShares × reported price
Shares traded301k$4.28 per share
Holdings after301kIndirect · By NorthView Sponsor I LLC
% of reported position tradedUnavailableThis security and ownership context
How reported position traded is calculated

Calculated only for code-P purchases and code-S sales.

Row-level estimate for this security and ownership context, not the insider’s complete portfolio. Joint ownership, other transactions in the filing, amendments and footnotes can affect interpretation.

Filing warnings

Notes recorded with this filing
1 warning
delayed filingThe filing was reported 8 calendar days after the transaction date.

PFSA price since this filing

Daily closing prices, with the filing date and available return windows
PFSA · Daily closing priceLoading daily prices…
Filing dateReturn windows appear as prices become available.
Pre-filing1mo ago -70.8%1w ago -87.6%1d ago -87.1%
Returns since7d -44.0%30d -74.8%90d180d1y

Transaction facts

Stored Form 4 columns with their raw values

Non-derivative
Type
unknown
Code C
Identifier
0001213900-26-091841
Common Stock
Transaction date
Aug 12, 2026
Filed Aug 20, 2026, 12:15 AM · 8d delay
Shares
301,991 sh
$4.28 per share
Estimated value
$1.29M
Computed from shares × price
Holdings after
301,991 sh
Indirect · By NorthView Sponsor I LLC

Filing signal explanations

Badges describe filing facts only — not predictions.

Cluster 14dRepeat 30dPattern $100kLarge $1.00M
Delayed Filing Large Holdings Increase
Filing-only score

-6 points

Compact filing score computed from stored Form 4 facts. Version v1.

Mixed or weak signal

This filing has a negative filing-only score. It may be less informative as an insider-activity signal and needs extra context.

How this score is calculated
  • delayed_filing-6 points

    reporting_delay_days = 8

    Filing delay exceeds the configured threshold.
Read the scoring methodology

Signed filing-only points, not a probability or expected return. Version v1.

Reported relationships & other filings

Form 4 relationship flags and nearby filing context

Reported roles

Chief Financial Officer

Officer YesDirector No10% NoOther No
Footnotes & amended
  1. F1

    On August 12, 2026, 1,207,964 shares of Common Stock were issued upon conversion of a portion of the Convertible Promissory Note. Following a 1-for-4 reverse stock split effected after the conversion,…

  2. 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 T…

  3. F3

    Fred Knechtel is a manager of NorthView Sponsor I LLC and may be deemed to share beneficial ownership of the securities held by NorthView Sponsor I LLC. Mr. Knechtel disclaims beneficial ownership of…

  4. F4

    Represents the conversion of $1,292,521 principal amount of the Convertible Promissory Note into 1,207,964 shares of Common Stock (301,991 shares on a post-split basis), reflecting conversion at the $…

  5. F5

    The Note became convertible on May 4, 2026 (the Registration Effective Date), pursuant to Section 2.1 of the Note Modification and Conversion Agreement dated April 24, 2026.

  6. F6

    Represents the remaining principal balance of the Note following conversion.

Original filing · 0001213900-26-091841
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