Company: HURA
Filing Date: 2025-09-18
Form Type: S-1/A
Source: 0001193125-25-207395
Chunk: 460

Company: TuHURA Biosciences, Inc./NV
Filing Date: 2025-09-18
Form: S-1/A
Chunk 460
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 Price Consideration for the Mergers Estimated purchase price of $16,560,163 related to the Mergers is comprised of the following components:

| Cash Consideration Paid at Closing                                        |     | $ |          — |
| Total Cash Consideration Paid (Exclusivity Payments, Loans, and Advances) |     |   |  7,644,502 |
| Initial Share Consideration                                               |     |   |  6,396,017 |
| Delayed Share Consideration                                               |     |   |  2,519,644 |
| Contingent Consideration                                                  |     |   |          — |
| Total consideration                                                       |     | $ | 16,560,163 |

The cash component of the aggregate Merger Consideration in the Mergers was a cash consideration amount of $6,745,000 (consisting of a top-linecash consideration value of $12,000,000, as stated in the Merger Agreement, less the sum of Kineta’s final calculated working capital deficit of $5,255,000 as of the closing date of the Mergers. Additionally, $750,000 in working capital loans and $900,000 paid in the CTF agreement were effectively settled and became intercompany arrangements. Of the cash consideration amount of $7,644,502, the entire cash component had already been paid by TuHURA to Kineta prior to the closing date of the Mergers and was credited towards the cash component of the aggregate Merger Consideration in the Mergers pursuant to the Merger Agreement. F-192

### NOTES TO UNAUDITED PRO FORMA CONDENSED COMBINED FINANCIAL INFORMATION
The estimated share consideration pursuant to the Merger Agreement, which for which certain components are still ultimately subject to adjustment pursuant to the Merger Agreement, to be paid to former Kineta stockholders of record as of the Effective Time will consist of an aggregate of up to 3,998,054 shares of TuHURA Common Stock, which was calculated by using the top-line share value of $23,000,000 (consisting of the maximum value for the Initial Share Consideration of $16,500,000 plus the maximum value for Delayed Share Consideration of $6,500,000) and dividing by the TuHURA Share Value ($23,000,000 divided by $5.7528 per share equals 3,998,054 shares).

As stated in the Introduction section above,