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15. STOCK WARRANTS (Tables)
12 Months Ended
Sep. 30, 2024
Stock Warrants  
Summary of Stock Warrant Activity

The following is a summary of stock warrant activity during the years ended September 30, 2024, 2023 and 2022:

 

 

Number of
Warrant
Shares

 

 

Weighted
Average
Exercise
Price ($)

 

Balance, September 30, 2021

 

 

615,554

 

 

$

30.72

 

Warrants expired

 

 

(413,334

)

 

$

39.38

 

Warrants exercised

 

 

 

 

$

-

 

Balance, September 30, 2022

 

 

202,220

 

 

$

13.03

 

Warrants expired

 

 

(16,660

)

 

$

8.00

 

Warrants exercised

 

 

 

 

$

-

 

Balance, September 30, 2023

 

 

185,560

 

 

$

13.49

 

Warrants expired

 

 

(103,000

)

 

$

18.20

 

Warrants exercised

 

 

(65,000

)

 

$

8.00

 

Balance, September 30, 2024

 

 

17,560

 

 

$

6.12