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Share-based Compensation (Tables)
9 Months Ended
Sep. 30, 2022
Stock Options and Grants [Abstract]  
Schedule of stock-based compensation expense included in statement of operations



Nine Months Ended
September 30,





2022


2021


Payroll and related expenses


$ 1,874,857

$ 778,657

 

       Total


$ 1,874,857

$ 778,657





Three Months Ended
September 30,





2022


2021

Payroll and related expenses 
$ 594,694

$ 246,236

      Total
$ 594,694

$
246,236
Summary of fair value stock-based option awards granted using Black-Scholes option valuation model



Nine Months Ended
September 30,




 2022

2021

Stock options


$

  

  

$

2,666

   


Restricted Stock Units  


$

1,874,857

  

  

$

775,991

   


Total
$ 1,874,857

$ 778,657

 




Three Months Ended
September 30,




 2022

2021

Stock options


$

  

  

$

   


Restricted Stock Units   


$

594,694

  

  

$

246,236

   


Total
$ 594,694

$ 246,236
Summary of employee stock option activity

 

 

 Shares

 

 

Weighted Average Fair Value Per Share

 

 

Weighted
Average Exercise Price Per Share

 

 

Weighted Average Remaining Terms (in years)

 

 

Aggregate Intrinsic Value

 


Outstanding – December 31, 2021

 

36,436

 

 

24.80

 

 

78.71

 

 

5.34

 

 

 


Granted

 

 

 

 

 

 

 

 

 

 


Exercised 

 

 

 

 

 

 

 

 

 


Cancelled

 

 

 

 

 

 

 

 

 


Outstanding – September 30, 2022

 

36,436

 

 

24.80

 

 

78.71

 

 

4.59

 

 

 


Exercisable – December 31, 2021

 

36,436

 

 

24.80

 

 

78.71

 

 

5.34

 

 

 


Exercisable – September 30, 2022

 

36,436

 

 

24.80

 

 

78.71

 

 

4.59

 

 

 

Schedule of RSU activities


Number of Shares

 

Non-vested balance at January 1, 2022



1,274,137

 

Granted





Vested
(634,678 )

Forfeited/Expired
(90,689 )

Non-vested balance at September 30, 2022
548,770