Company: PFSA
Filing Date: 2025-10-29
Form Type: 424B3
Source: 0001213900-25-103174
Chunk: 257

Company: Profusa, Inc.
Filing Date: 2025-10-29
Form: 424B3
Chunk 257
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 relating to the
classified board, the size of the board of directors, removal of directors, special meetings, actions by written consent and designation
of our preferred stock. The affirmative vote of holders of at least 75% of the voting power of our outstanding common stock are required
to amend or repeal our bylaws, although our bylaws may be amended by a simple majority vote of our board of directors.

Stockholder Action; Special Meetings of Stockholders

Our amended and restated certificate
of incorporation provides that our stockholders may not take action by written consent, but may only take action at annual or special
meetings of stockholders. As a result, holders of our capital stock would not be able to amend our bylaws or remove directors without
holding a meeting of stockholders called in accordance with our bylaws. Our amended and restated certificate of incorporation and bylaws
provides that special meetings of stockholders may be called only by a majority of our board of directors, the chairperson of the board
of directors, or our chief executive officer, thus prohibiting a stockholder from calling a special meeting. These provisions might delay
the ability of our stockholders to force consideration of a proposal or for stockholders to take any action, including the removal of
directors.

Advance Notice Requirements for Stockholder Proposals and Director Nominations

Our bylaws provide advance notice procedures for
stockholders seeking to bring business before our annual meeting of stockholders or to nominate candidates for election as directors at
our annual meeting of stockholders. To be timely, a stockholder’s notice generally must be delivered to us not later than the close
of business on the 90 day nor earlier than the close of business on the 120 day prior to the first
anniversary of the preceding year’s annual meeting of stockholders. Our bylaws also specify certain requirements regarding the form
and content of a stockholder’s notice. With respect to nominations of persons for election to our board of directors, the notice
shall provide information about the nominee, including, among other things, name, age, address, principal occupation, ownership of our
capital stock and whether they meet applicable independence requirements. With respect to the proposal of other business to be considered
by our stockholders at an annual meeting, the notice shall provide a brief description of the business desired to be brought before the
meeting, the text of the proposal or business, the reasons for conducting such business at the meeting and any material interest in such
business by