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Basic and Diluted Loss Per Share
 9 Months Ended
Sep. 30, 2024
Earnings Per Share [Abstract]  
Basic and Diluted Loss Per Share

Note 3 – Basic and Diluted Loss Per Share

 

The number of shares used to calculate basic and diluted loss per share for the nine months ended September 30, 2024 and 2023 were as follows:

 

Shares used in per share calculation  Nine Months Ended
September 30,
   2024  2023
Class A common stock   14,020,543    13,804,788 
Class B common stock   571,011    753,857 
Total   14,591,554    14,558,645 

 

For the nine months ended September 30, 2024 and 2023, approximately 16.3 million and 13.6 million shares, respectively, issuable upon the exercise or conversion of stock options, convertible notes, and warrants outstanding were excluded from the calculation of diluted loss per share because such amounts were antidilutive.