Net Loss Per Share

6 Months Ended

Jun. 30, 2022

Earnings Per Share [Abstract]

Net Loss Per Share

6. Net Loss Per Share

We report two separate net loss per share numbers, basic and diluted. Basic net loss attributable to common stockholders per share is computed by dividing net loss attributable to common stockholders for the period by the weighted average number of common shares outstanding for the period. Diluted net loss attributable to common stockholders per share is computed by dividing the net loss attributable to common stockholders for the period by the weighted average number of common shares and dilutive common stock equivalents outstanding for the period. Our common stock equivalents include all common stock issuable upon exercise of outstanding options and vesting of restricted stock awards. The aggregate number of common stock equivalents excluded from the diluted loss per share calculation for the three months ended June 30, 2022, and 2021 totaled 611,473 and 1,091,927, respectively. The aggregate number of common stock equivalents excluded from the diluted loss per share calculation for the six months ended June 30, 2022, and 2021 totaled 628,550 and 1,009,278, respectively. Since the Company is in a net loss position for the three and six month periods ended June 30, 2022, and 2021, basic and dilutive net loss per share is the same.