Company: HURA
Filing Date: 2025-12-10
Form Type: 424B5
Source: 0001193125-25-313799
Chunk: 52

Company: TuHURA Biosciences, Inc./NV
Filing Date: 2025-12-10
Form: 424B5
Chunk 52
---
 
 exercise of the subscription rights;                                                                           |

| • |     | the number of subscription rights issued to each securityholder; |

| • |     | the amount of debt securities, common stock, preferred stock or other securities that may be purchased per each 
 subscription right;                                                                                             |

| • |     | any provisions for adjustment of the amount of securities receivable upon exercise of the subscription rights or 
 of the exercise price of the subscription rights;                                                                |

| • |     | the extent to which the subscription rights are transferable; |

| • |     | the date on which the right to exercise the subscription rights shall commence, and the date on which the 
 subscription rights will expire;                                                                          |

| • |     | the extent to which the subscription rights may include an over-subscription privilege with respect to 
 unsubscribed securities;                                                                               |

| • |     | the material terms of any standby underwriting or purchase arrangement entered into by us in connection with the 
 offering of subscription rights;                                                                                 |

| • |     | any applicable U.S. federal income tax considerations; and |

| • |     | any other terms of the subscription rights, including the terms, procedures and limitations relating to the 
 transferability, exchange and exercise of the subscription rights.                                          |

21

DESCRIPTION OF UNITS

We may issue units consisting of one or more purchase contracts, warrants, shares of preferred stock, shares of common stock, debt securities
or any combination of such securities. The applicable prospectus supplement will describe the terms of the units and of the securities comprising the units, including whether and under what circumstances the securities comprising the units may be
traded separately. You should read the particular terms of the documents pursuant to which the units will be issued, which will be described in more detail in the applicable prospectus supplement.

DESCRIPTION OF PURCHASE CONTRACTS

We may issue purchase contracts obligating holders to purchase from us, and us to sell to the holders, debt securities, common stock or
preferred stock. The purchase contracts may require us to make periodic payments to the holders of purchase contracts. These payments may be unsecured or prefunded on a basis to be specified in the prospectus supplement relating to the purchase
contracts.

The applicable prospectus supplement will describe the terms of any purchase contract. The purchase contracts will be issued
pursuant to documents to be issued by us. You should read the particular terms of such documents, which will be described in more detail in the applicable prospectus supplement.

22

LEGAL OWNERS