Annual report [Section 13 and 15(d), not S-K Item 405]

STOCK-BASED COMPENSATION

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STOCK-BASED COMPENSATION
12 Months Ended
Dec. 31, 2025
Share-Based Payment Arrangement [Abstract]  
STOCK-BASED COMPENSATION

Note 13. STOCK-BASED COMPENSATION

 

Under the Company’s 2014 Equity Incentive Plan (the “2014 Plan”), the Company is authorized to grant options or restricted stock for up to 66,666 shares of Common Stock. On June 6, 2023, the Company received stockholder approval to increase the number of authorized shares from 38,095 to 66,666, adjusted for the 30-1 reverse split. Options or restricted stock awards may be granted to employees, the Company’s board of directors, and external consultants who provide services to the Company. Options and restricted stock awards granted under the 2014 Plan have vesting schedules with terms of one to three years and become fully exercisable based on specific terms imposed at the date of grant. The 2014 Plan expired at the end of its 10-year term in March 2024. A new 2024 Incentive Compensation Plan (the “2024 Plan”) was approved at the Annual Meeting of Shareholders on June 4, 2024.

 

The Company has recorded stock-based compensation expense related to the issuance of restricted stock awards in the following line items in the accompanying consolidated statements of operations:

 

   

Year Ended

December 31,

 
    2025     2024  
             
Research and development   $ 51,953     $ 99,174  
Clinical     10,282      

10,000

 
Selling, general and administrative     609,239       880,507  
Total stock-based compensation expense   $ 671,474     $ 989,681  

 

The following table summarizes stock option activity under the 2014 and 2024 Plans:

 

    Number of
options
    Weighted-average
exercise price
    Weighted-average
remaining contractual
term (in years)
    Aggregate
intrinsic value
 
Outstanding at December 31, 2024     9,649     $ 207.84       4.45        
Granted                        
Exercised                        
Forfeited     (594 )     147.28              
Outstanding at December 31, 2025     9,055     $ 211.56       3.67        
                                 
Vested and exercisable at December 31, 2025     9,055     $ 211.56       3.67        

 

As of December 31, 2025, there was no unrecognized compensation cost related to non-vested stock options.

 

 

Restricted Stock Awards

 

The following table summarizes restricted stock award activity under the 2014 and 2024 Plan:

 

    Number of                 As of December 31, 2025  
    restricted
stock awards
(RSA)
    Weighted-
average
grant price
    FMV on
grant date
    Vested
number
of RSA
    Unvested
number
of RSA
 
Balance at December 31, 2024     44,261     $ 56.88     $ 2,517,630       40,244       3,859  
Granted     8,598       22.37       214,003       7,195       512  
Forfeited     (1,049 )     21.30       (21,651 )            
Balance at December 31, 2025     51,810     $ 51.87     $ 2,709,982       47,439       4,371  

 

During the year ended December 31, 2025, the Company issued restricted stock awards (“RSAs”) for 8,598 shares of Common Stock to employees, non-employees, and the board of directors. The shares vest in equal monthly installments over terms of immediately and up to three years, subject to the employees and non-employees providing continuous service through the vesting date. During the year ended December 31, 2025, 7,195 shares vested from RSAs granted in 2025, and 7,621 shares vested from RSA’s granted prior to 2025.