Company: HURA
Filing Date: 2025-02-07
Form Type: S-4
Source: 0001193125-25-022803
Chunk: 493

Company: TuHURA Biosciences, Inc./NV
Filing Date: 2025-02-07
Form: S-4
Chunk 493
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 services that have been performed on TuHURA’s behalf and estimating the level of service performed and the associated cost incurred for the service when TuHURA has not yet been invoiced or otherwise notified of the actual cost. TuHURA makes estimates of its accrued expenses as of each balance sheet date based on facts and circumstances known to it at that time. TuHURA periodically confirms the accuracy of its estimates with the service providers and adjusts, if necessary. The significant estimates in TuHURA’s accrued research and development expenses include the costs incurred for services performed by its vendors in connection with research and development activities for which TuHURA has not yet been invoiced.

TuHURA bases its expenses related to research and development activities on its estimates of the services received and efforts expended pursuant to quotes and contracts with vendors that conduct research and development on TuHURA’s behalf. The financial terms of these agreements are subject to negotiation, vary from contract-to-contract and may result in uneven payment flows. There may be instances in which payments made to TuHURA’s vendors will exceed the level of services provided and result in a prepayment of the research and development expense. In accruing service fees, TuHURA estimates the time period over which services will be performed and the level of effort to be expended in each period. If the actual timing of the performance of services or the level of effort varies from TuHURA’s estimate, TuHURA adjusts the accrual or prepaid expense**

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**accordingly. Advance payments for goods and services that will be used in future research and development activities are expensed when the activity has been performed or when the goods have been received rather than when the payment is made.

Although TuHURA does not expect its estimates to be materially different from amounts actually incurred, if TuHURA’s estimates of the status and timing of services performed differ from the actual status and timing of services performed, it could result in TuHURA reporting amounts that are too high or too low in any particular period. To date, there have been no material differences between TuHURA’s estimates of such expenses and the amounts actually incurred.

Stock-Based Compensation Expense

Stock-based compensation expense represents the cost of the grant date fair value of equity awards recognized over the requisite service period of the awards (usually the vesting period) on a straight-line basis. TuHURA estimates the fair value of equity awards using the Black-Scholes option pricing model and recognizes forfeitures as they occur. Estimating the fair