XML 51 R38.htm IDEA: XBRL DOCUMENT v3.23.3
13. STOCK WARRANTS (Tables)
12 Months Ended
Sep. 30, 2023
Stock Warrants  
Summary of stock warrant activity

The following is a summary of stock warrant activity during the years ended September 30, 2023 and 2022.

 

 

Number of
Warrant
Shares

 

 

Weighted
Average
Exercise
Price ($)

 

Balance, September 30, 2021

 

 

615,554

 

 

$

30.72

 

Warrants granted

 

 

 

 

 

 

Warrants expired

 

 

(413,334

)

 

 

39.38

 

Balance, September 30, 2022

 

 

202,220

 

 

$

13.03

 

Warrants granted

 

 

 

 

 

 

Warrants expired

 

 

(16,660

)

 

 

8.00

 

Balance, September 30, 2023

 

 

185,560

 

 

$

13.49