Company: PFSA
Filing Date: 2025-10-29
Form Type: 424B3
Source: 0001213900-25-103174
Chunk: 244

Company: Profusa, Inc.
Filing Date: 2025-10-29
Form: 424B3
Chunk 244
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 by a broker-dealer as principal and resale by the broker-dealer for its account;                                                                                      |
| ● | an exchange distribution in accordance with the rules of the applicable exchange;                                                                                               |
| ● | privately negotiated transactions;                                                                                                                                              |
| ● | settlement of short sales entered into after the effective date of the registration statement of which this prospectus is a part;                                               |
| ● | broker-dealers may agree with the Selling Stockholders to sell a specified number of such shares at a stipulated price per share;                                               |
| ● | through the writing or settlement of options or other hedging transactions, whether such options are listed on an options exchange or otherwise;                                |
| ● | a combination of any such methods of sale; and                                                                                                                                  |
| ● | any other method permitted pursuant to applicable law.                                                                                                                          |

The Selling Stockholders
also may resell all or a portion of the shares in open market transactions in reliance upon Rule 144 under the Securities Act, as permitted
by that rule, or Section 4(a)(1) under the Securities Act, if available, rather than under this prospectus, provided that they meet the
criteria and conform to the requirements of those provisions.

Broker-dealers engaged by
the Selling Stockholders may arrange for other broker-dealers to participate in sales. If the Selling Stockholders effect such transactions
by selling shares of Common Stock to or through underwriters, broker-dealers or agents, such underwriters, broker-dealers or agents may
receive commissions in the form of discounts, concessions or commissions from the Selling Stockholders or commissions from purchasers
of the shares of Common Stock for whom they may act as agent or to whom they may sell as principal. Such commissions will be in amounts
to be negotiated, but, except as set forth in a supplement to this registration statement, in the case of an agency transaction will not
be in excess of a customary brokerage commission in compliance with applicable rules of the Financial Industry Regulatory Authority, or
FINRA.

In connection with sales
of the shares of Common Stock or otherwise, and unless limited by any contractual arrangements with us, the Selling Stockholders may enter
into hedging transactions with broker-dealers or other financial institutions, which may in turn engage in short sales of the shares of
common stock in the course of hedging in positions they assume and the Selling Stockholders may also sell shares of Common Stock short
and if such short sale shall take place after the date that this registration statement is declared effective by