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Note 11 - Warrants
3 Months Ended
Mar. 31, 2024
Notes to Financial Statements  
Outstanding Warrants [Text Block]

11. Warrants

 

During the three months ending March 31, 2024, the Company granted warrants to two subordinated lenders in connection with debt extensions.  The warrants were exercisable for 113,000 shares of the Company's common stock at an exercise price of $0.01 per share with a two-year term.  These warrants were exercised during the three months ending March 31, 2024.

 

The fair value calculations for issued warrants are based on the following weighted average factors:

 

   

For the three months ended March 31,

 

Description

 

2024

   

2023

 

Dividend-yield

    - %     - %

Risk-free interest rate

    4.23 %     4.41 %

Expected volatility

    101.36 %     125.32 %

Expected life (years)

    2.00       2.00  

Exercise price per share

  $ 0.01     $ 0.01  

Market value per share on grant date

  $ 5.24     $ 3.96  

Fair value per share on grant date

  $ 5.23     $ 3.95  

 

The following table summarizes warrant activity during the three months ending March 31, 2024:

 

   

Warrants Outstanding & Exercisable

   

Weighted - Average Exercise Price

   

Average Remaining Term in Years

 

Outstanding December 31, 2023

    530     $ 11.70       5.77  

Granted

    113       0.01          

Exercised

    (113 )     0.01          

Outstanding March 31, 2024

    530     $ 11.70       5.54  

 

All of the above outstanding warrants are vested and exercisable as of March 31, 2024.