v3.26.3
Note 10 - Warrants to Purchase Common Stock (Tables)
9 Months Ended
Sep. 30, 2026
Notes Tables  
Schedule of Stockholders' Equity Note, Warrants or Rights [Table Text Block]

 

 

Warrants Outstanding & Exercisable

 

 

Weighted - Average Exercise Price

 

 

Average Remaining Term in Years

 

Outstanding December 31, 2025

 

 

598

 

 

$

10.17

 

 

 

3.73

 

Granted

 

 

113

 

 

 

0.01

 

 

 

 

​

Exercised

 

 

(226

)

 

 

0.01

 

 

 

 

​

Outstanding September 30, 2026

 

 

485

 

 

$

12.55

 

 

 

3.39