Company: HURA
Filing Date: 2025-10-31
Form Type: 424B3
Source: 0001193125-25-260933
Chunk: 6

Company: TuHURA Biosciences, Inc./NV
Filing Date: 2025-10-31
Form: 424B3
Chunk 6
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 Loans were made until the Loans are paid in full, whether at maturity, upon acceleration, by prepayment, or otherwise.

(f)Interest Payment Dates. Interest shall be payable in arrears to Lender on the Maturity Date.

(g)Computation of Interest. All computations of interest shall be made a daily rate equal to the Applicable Rate divided by thirty (30) for the actual number of days elapsed. Interest shall accrue on each Loan on the day on which such Loan is made and shall not accrue on the Loans for the day on which they are paid. Interest shall be calculated on a simple-interest basis.

Grant of Warrants . After 4:00 p.m. (New York City time) on the date of each Loan Advance, Borrower shall execute and deliver to Lender a warrant (each, a “ Lender Warrant ”) to purchase a number of shares of Common Stock, at an exercise price equal to the Nasdaq Official Closing Price (NOCP) on the date of the issuance of the Lender Warrant, as shall be equal to ten percent (10%) of the principal amount of the applicable Loan Advance divided by the exercise price of the Lender Warrant. Each Lender Warrant shall be in substantially the form attached to this Note as Exhibit A .

Loan Fee . In consideration of making the Loans available to Borrower and in addition to the interest payable hereunder and the Lender Warrants, Borrower shall pay to Lender a loan fee of One Hundred Fifty Thousand Dollars ($150,000) in the aggregate, which loan fee shall be payable on the Maturity Date.

#### 2.
Events of Default . The occurrence of any of the following shall constitute an “ Event of Default ” under this Note:

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Failure to Pay . The Borrower shall fail to pay when due any payment due hereunder on or before the date on which it is due;

Breaches of Other Covenants. The Borrower shall fail to observe or perform any other covenant, obligation, condition or agreement contained in this Note and such failure shall continue for fifteen (15) days after the earlier to occur of (i) Borrower’s receipt of written notice of such failure and (ii) the date on which the Borrower has knowledge of such failure;

Representations and Warranties. Any representation or warranty made by Borrower in this Note shall be false, incorrect, incomplete or misleading in any material respect;

Voluntary Bankruptcy or Insolvency Proceedings. The Borrower