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Share-based Compensation (Tables)
3 Months Ended
Mar. 31, 2022
Stock Options and Grants [Abstract]  
Schedule of stock-based compensation expense included in statement of operations



Three Months Ended
March 31,





2022


2021


Payroll and related expenses


$ 649,090

$ 286,186

 

       Total


$ 649,090

$ 286,186



Three Months Ended
March 31,




 2022

2021

 

Stock options


$

  

  

$

2,666

   

 

Restricted Stock Units  


 

649,090

  

  

 

283,520

   


Total
$ 649,090

$ 286,186
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 – March 31, 2022

 

36,436

 

 

24.80

 

 

78.71

 

 

5.09

 

 

 


Exercisable – December 31, 2021

 

36,436

 

 

24.80

 

 

78.71

 

 

5.34

 

 

 


Exercisable – March 31, 2022

 

36,436

 

 

24.80

 

 

78.71

 

 

5.09

 

 

 

Schedule of RSU activities


Number of Shares

 

Non-vested balance at January 1, 2022



1,274,137

 

Granted





Vested
212,999

Forfeited/Expired
17,500

Non-vested balance at March 31, 2022
1,043,638