Company: PFSA
Filing Date: 2025-10-29
Form Type: 424B3
Source: 0001213900-25-103174
Chunk: 398

Company: Profusa, Inc.
Filing Date: 2025-10-29
Form: 424B3
Chunk 398
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 remaining outstanding after the Redemption are shares issued in connection with our IPO (the “Public Shares”). In January 2024,
$1,565,078 was paid from the Trust Account to redeeming stockholders in connection with the extension.

On January 2, 2024, the
Company and Continental Stock Transfer & Trust Company (“CST”) entered into Amendment No. 1 to Investment Management
Trust Agreement, dated December 20, 2021, by and between the Company and CST, to allow CST, upon written instruction of the Company,
to (i) hold the funds in the Company’s trust account uninvested or (ii) hold the funds in an interest-bearing bank demand
deposit account.

On January 10, 2024, the
Company’s Board of Directors approved, and the Company amended, its Convertible Working Capital Promissory Note (the “Note”)
with the sponsor to increase the principal amount of the Note that could be drawn on to $1.5 million. The amended and restated Note
also allows for the conversion of the outstanding principal balance of the Note to be repaid in shares of Company common stock at a price
of $2.22 per share at the election of the sponsor. On May 31, 2024, the Company’s Board of Directors approved and the Company
entered into a second amendment of its Convertible Working Capital Promissory Note with the sponsor to increase the principal amount of
the Note that could be drawn on to $2.5 million. The second amended and restated Note also allows for the conversion of the outstanding
principal balance of the Note to be repaid in shares of Company common stock at a price of $2.22 per share at the election of the
sponsor.

<div align='center'>F-85

NORTHVIEW ACQUISITION CORPORATION
NOTES TO UNAUDITED CONDENSED CONSOLIDATED FINANCIAL STATEMENTS</div>

Note 1 — Description of Organization and Business Operations (cont.)

On March 21, 2024, the
Company held its 2024 Annual Meeting of Stockholders (the “Meeting”). At the meeting, the Company’s stockholders approved
the amendment of the Company’s amended and restated certificate of incorporation to extend the date by which the Company must consummate
a business combination or, if it fails to do so, cease its operations and redeem or repurchase 100% of the shares of the Company’s
common stock issued