Company: HURA
Filing Date: 2025-02-07
Form Type: S-4
Source: 0001193125-25-022803
Chunk: 1005

Company: TuHURA Biosciences, Inc./NV
Filing Date: 2025-02-07
Form: S-4
Chunk 1005
---
 | TuHURA Biosciences, Inc. |
| By: |     |                          |
|     |     | Name:                    |
|     |     | Title:                   |

D-5

#### Exhibit A

#### Certificate of Incorporation
<div align='center'>(See attached)

D-6</div>

#### Exhibit B

#### Bylaws
<div align='center'>(See attached)

D-7</div>

ANNEX E: NEVADA ARTICLES OF CONVERSION

| FRANCISCO V. AGUILAR Secretary of State 401 North Carson Street Carson City, Nevada 89701-4201 (775) 684-5708 Website: www.nvsos.gov     www.nvsilverflume.gov |     | ABOVE SPACE IS FOR OFFICE USE ONLY |

Articles of Conversion/Exchange/Merger NRS 92A.200 and 92A.205 This filing completes the following: ☒ Conversion ☐ Exchange ☐ Merger TYPE OR PRINT - USE DARK INK ONLY - DO NOT HIGHLIGHT

| 1. Entity Information: (Constituent, Acquired or Merging)                                   |     |                                                                                                                                                                                                                                                                                                                                                                                                                            | Entity Name:                                                                                                                                                                                                                                                              |     |          |     |               |     |             |
|                                                                                             |     | TuHURA Biosciences, Inc.                                                                                                                                                                                                                                                                                                                                                                                                   |                                                                                                                                                                                                                                                                           |     |          |     |               |     |             |
|                                                                                             |     |                                                                                                                                                                                                                                                                                                                                                                                                                            | Jurisdiction:                                                                                                                                                                                                                                                             |     | Nevada   |     | Entity Type*: |     | Corporation |
|                                                                                             |     |                                                                                                                                                                                                                                                                                                                                                                                                                            | If more than one entity being acquired or merging please attach additional page.                                                                                                                                                                                          |     |          |     |               |     |             |
| 2. Entity Information: (Resulting, Acquiring or Surviving)                                  |     |                                                                                                                                                                                                                                                                                                                                                                                                                            | Entity Name:                                                                                                                                                                                                                                                              |     |          |     |               |     |             |
|                                                                                             |     | TuHURA Biosciences, Inc.                                                                                                                                                                                                                                                                                                                                                                                                   |                                                                                                                                                                                                                                                                           |     |          |     |               |     |             |
|                                                                                             |     |                                                                                                                                                                                                                                                                                                                                                                                                                            | Jurisdiction:                                                                                                                                                                                                                                                             |     | Delaware |     | Entity Type*: |     | Corporation |
| 3. Plan of Conversion, Exchange or Merger: (select one box)                                 |