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Note 9 - Net Income (Loss) Per Share
3 Months Ended
Mar. 31, 2021
Income Statement [Abstract]  
Net Income (Loss) Per Share

NOTE 9 — Net Income (Loss) Per Share

 

The following table sets forth the reconciliation of basic shares to diluted shares and the computation of basic and diluted net income (loss) per share:

 

   Three Months Ended March 31,
   2021  2020
Numerator:      
   Net income (loss)  $202,902  $(90,327)
   Net income (loss) allocated to restricted stock award   17,365    (1,547
   Adjusted net income (loss) for basic earnings per share  $185,537  $(88,780)
Denominator:          
   Weighted average shares outstanding used in computing
net income (loss) per share:
          
          Basic   6,484,391    6,014,007 
 Effect of dilutive stock options   821,597    —   
          Diluted   7,305,988    6,014,007 
Net income (loss) per share applicable to common stockholders:          
          Basic  $0.03   $(0.01
          Diluted  $0.03   $(0.01

 

In the three months ended March 31, 2021, 50,000 warrants and 1,007,081 conversion shares were excluded as their effect would be anti-dilutive.

 

In the three months ended March 31, 2020, 2,536,925 stock options and restricted stock were excluded in the calculation of diluted net loss per share because their effect would be anti-dilutive.