v3.25.2
Stockholders’ Equity (Tables) - DiamiR Biosciences Corp. [Member]
12 Months Ended
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

%