Basic loss per share is calculated based on the weighted average number of outstanding common shares during the applicable period. Diluted loss per share is based on the weighted average number of outstanding common shares plus the weighted average number of potential outstanding common shares. In periods where they are anti-dilutive, such amounts are excluded from the calculations of dilutive earnings per share. The following table reconciles the loss and average share amounts used to compute both basic and diluted loss per share:

 Schedule of Earnings Per Share

For the three and nine months ended September 30, 2025, 1,185,738 and 1,146,901 weighted average number of shares of common stock underlying options and warrants, respectively, were excluded from the computation of diluted loss per share because the effect would be anti-dilutive.

For the three and nine months ended September 30, 2024, 1,081,943 and 989,683 weighted average number of shares of common stock underlying options and warrants, respectively, were excluded from the computation of diluted loss per share because the effect would be anti-dilutive.