Company: HURA
Filing Date: 2025-05-23
Form Type: 424B3
Source: 0001193125-25-125499
Chunk: 998

Company: TuHURA Biosciences, Inc./NV
Filing Date: 2025-05-23
Form: 424B3
Chunk 998
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 set forth
in attached hereto (the “Certificate of Incorporation”) and shall be filed with the Secretary of State of the State of Delaware.

b. . At the Effective Time, the Bylaws of the Converted Entity shall be as set forth in attached hereto (the
“Bylaws”), and shall be adopted as such by the board of directors of the Converted Entity. Thereafter, the Bylaws may be amended by the board of directors or the stockholders of the Converted Entity as provided in the Bylaws and the
Certificate of Incorporation, as applicable.

c. . At the Effective Time, all directors and officers of
TuHURA Nevada immediately prior to the Effective Time shall be directors and officers, of the Converted Entity, respectively, until the expiration of their respective terms of office and until their successors have been duly elected and have
qualified, or until their earlier death, resignation or removal. After the Effective Time, the Converted Entity and its board of directors shall take any necessary actions to cause each of such individuals to be appointed or to confirm such
appointments.

5. . At the Effective Time, each one
(1) outstanding share of TuHURA Nevada stock shall, without any action of the part of the holder thereof, be converted into a like class of one (1) validly issued, fully paid, and nonassessable share of the Converted Entity’s stock.
Following the Effective Time, all shares of TuHURA Nevada stock shall no longer be outstanding and shall automatically be canceled and retired and shall cease to exist, and each holder of TuHURA Nevada stock immediately prior to the Effective Time
shall cease to have any rights with respect thereto.

6. . From and after the Effective Time, all of the
outstanding certificates that prior to the Effective Time represented shares of TuHURA Nevada capital stock shall be deemed for all purposes to evidence ownership of and to represent the shares of the Converted Entity’s capital stock into which
the shares represented by such certificates have been converted as provided herein. The registered owner on the books and records of the Converted Entity or its transfer agent of any such outstanding stock certificate shall, until such certificate
shall have been surrendered for transfer or conversion or otherwise accounted for to the Converted Entity or its

D-2

transfer agent, have and be entitled to exercise any voting and other rights with respect to and to receive any dividend and other distributions upon the shares of the Converted Entity evidenced
by such outstanding certificate as provided above.

7. . At the