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STOCKHOLDERS’ EQUITY (Tables)
6 Months Ended
Dec. 31, 2022
Equity [Abstract]  
SCHEDULE OF STOCK WARRANT ACTIVITY

Warrant detail for the six months ended December 31, 2022 is reflected below:

SCHEDULE OF STOCK WARRANT ACTIVITY 

   Number of Warrants  

Weighted

Average

Exercise Price

Per Warrant

  

Weighted

Average Remaining Contract

Term

(# years)

 
Warrants outstanding and exercisable at June 30, 2022   1,455,119   $6.10      
Warrants issued   1,071,430   $    7.00        
Warrants cancelled   (83,205)  $   4.00              
Warrants outstanding and exercisable at December 31, 2022   1,371,914   $6.23    3.92 

 

 

Warrant detail for the six months ended December 31, 2021 is reflected below:

 

   Number of Warrants   Weighted Average Exercise Price Per Warrant  

Remaining Contract

Term (#

years)

 
Warrants outstanding and exercisable at June 30, 2021   214,883   $4.49      
Warrants issued   1,071,430   $    7.00        
Warrants outstanding and exercisable at December 31, 2021   1,286,313   $6.58    4.35 
SCHEDULE OF STOCK OPTIONS ACTIVITY

Activity in the Company’s stock options during the six months ended December 31, 2022 and related balances outstanding as of that date are reflected below:

 

   Number of Shares   Weighted Average Exercise Price  

Weighted Average Remaining Contract

Term

(# years)

 
Outstanding at June 30, 2022   503,433   $11.03      
Granted   624,441   $3.43      
Exercised   (22,500)  $4.60      
Forfeited and cancelled   (85,772)  $13.46      
Outstanding at December 31, 2022   1,019,602   $6.32    7.98 
Exercisable at December 31, 2022   399,922   $10.79    5.10 

 

 

Activity in the Company’s stock options during the six months ended December 31, 2021 and related balances outstanding as of that date are reflected below:

 

      Number of Shares       Weighted Average Exercise Price      

Weighted Average Remaining Contract

Term

(# years)

  
Outstanding at June 30, 2021       531,205       $ 11.02              
Granted       -       $ -              
Exercised       (3,400 )    $ 4.65              
Forfeited and cancelled       (14,199 )    $ 13.70              
Outstanding at December 31, 2021       513,606       $ 10.99          6.20   
Exercisable at December 31, 2021       500,623       $   10.95              6.16   
SCHEDULE OF RESTRICTED STOCK UNITS ACTIVITY

Activity in RSUs during the six months ended December 31, 2022 and related balances outstanding as of that date are reflected below:

 

   Number of Shares  

Weighted Average

Grant date

Fair Value

  

Weighted Average Remaining Contract

Term

(# years)

 
Outstanding at June 30, 2022   304,221   $6.06      
Granted   5,034   $2.70      
Vested and settled   (32,248)  $3.49      
Forfeited and cancelled   (60,018)  $   6.51            
Outstanding at December 31, 2022   216,989   $5.92    1.07 

 

Activity in RSUs during the six months ended December 31, 2021 and related balances outstanding as of that date are reflected below:

 

   Number of Shares  

Weighted Average

Grant date

Fair Value

  

Weighted Average Remaining Contract Term

(# years)

 
Outstanding at June 30, 2021   131,652   $9.25    2.72 
Granted   179,614   $5.75    - 
Forfeited and cancelled   (18,334)  $    7.71          - 
Outstanding at December 31, 2021   292,932   $7.22    2.69 
SCHEDULE OF STOCK-BASED COMPENSATION EXPENSES

The following table summarizes stock-based compensation expense for employee and non-employee stock option and RSU grants:

 

   2022   2021   2022   2021 
   Three Months Ended
December 31,
   Six Months Ended
December 31,
 
   2022   2021   2022   2021 
Research and development  $43,000   $54,000   $69,000   $90,000 
Selling and administrative   166,000    195,000    235,000    359,000 
Total stock-based compensation expense  $209,000   $249,000   $304,000   $449,000 
SCHEDULE OF FAIR VALUE ASSUMPTIONS OF STOCK OPTIONS

The Company uses the Black-Scholes valuation model to calculate the fair value of stock options. The fair value of stock options was measured at the grant date using the assumptions (annualized percentages) in the table below:

 

   2022   2021 
   Six Months Ended December 31, 
   2022   2021(1) 
Expected volatility   90.12%   -*
Risk free interest rate   4.21%   -*
Forfeiture rate   20%   -*
Dividend yield   0%   -*
Expected term (years)   6.25    -*