v3.26.1

Stockholders’ Equity (Tables) - DiamiR Biosciences Corp. [Member] | 12 Months Ended
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May 31, 2025
Stockholders’ Equity [Line Items] |
Schedule of Stock Option Activity | The following is an analysis of the stock option activity under the Plans:
|  | Number |  | Weighted Average Exercise Price |  | Weighted Average Remaining Life
Outstanding May 31, 2023 |  | 557,450 |  |  | $ | 6.04 |  |
Granted |  | 153,000 |  |  |  | 0.01 |  |
Exercised |  | — |  |  |  | — |  |
Expired or forfeited |  | (198,500 | ) |  |  | 4.95 |  |
Outstanding May 31, 2024 |  | 511,950 |  |  | $ | 4.66 |  |
Granted |  | — |  |  |  | — |  |
Exercised |  | — |  |  |  | — |  |
Expired or forfeited |  | — |  |  |  | — |  |
Outstanding May 31, 2025 |  | 511,950 |  |  | $ | 4.66 |  | 5.5 years
Exercisable May 31, 2025 |  | 263,450 |  |  | $ | 4.96 |  | 4.0 years
Schedule of Weighted-Average Assumptions | The weighted average grant-date fair value of stock options granted during the years ended May 31, 2024 was $7.00, based on the following weighted average assumptions:
|  | 2024
Expected term in years |  | 10 |
Expected volatility |  | 81 | %
Risk-free interest rate |  | 4.1 | %
Expected dividend yield |  | 0 | %

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