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EQUITY (Tables)
3 Months Ended
Mar. 31, 2022
Equity [Abstract]  
SUMMARY OF BLACK-SCHOLES OPTION PRICING TO ESTIMATE FAIR VALUE

The Company utilized the Black-Scholes option-pricing model to estimate fair value, utilizing the following assumptions for the respective years (all in weighted averages):

 

  

Number

of Options

(in shares)

  

Weighted

Average

Exercise

Price Per
Share

   Weighted
Average
Remaining
Contractual Life
  Aggregate
Intrinsic
Value
 
Outstanding at December 31, 2021   833,020   $0.39   4.7 years  $291,000 
Granted   95,770    0.60         
Exercised                
Forfeited or expired                
Outstanding at March 31, 2022   928,790   $0.41   4.7 years  $94,000 
Exercisable at March 31, 2022   573,492   $0.34   4.0 years  $98,000 
SCHEDULE OF STOCK OPTIONS FAIR VALUE ASSUMPTIONS ESTIMATED USING BLACK-SCHOLES PRICING MODEL

The fair value of the options granted of approximately $38,000 was estimated on the grant date using the Black-Scholes option-pricing model with the following weighted average assumptions:

 

      
Risk-free interest rate   1.25%
Expected term of options   4.0 years 
Expected annual volatility   93.9%
Expected dividend yield   %
SUMMARY OF WARRANT ACTIVITY

The Company previously issued warrants at exercise prices equal to or greater than market value of the Company’s common stock at the date of issuance. A summary of warrant activity follows:

 

  

Number

of Warrants

(in shares)

   Weighted
Average
Exercise
Price Per Share
   Weighted
Average
Remaining
Contractual Life
 
Outstanding at December 31, 2021   35,000   $0.13    14.5 months 
Granted             
Exercised             
Forfeited or expired             
Outstanding at March 31, 2022   35,000   $0.13    11.5 months