Net Loss per Share Attributable to Athenex, Inc. Common Stockholders

6 Months Ended

Jun. 30, 2022

Net Loss per Share Attributable to Athenex, Inc. Common Stockholders

15. Net Loss per Share Attributable to Athenex, Inc. Common Stockholders

Basic net loss per share is calculated by dividing net loss attributable to Athenex, Inc. common stockholders by the weighted-average number of common shares issued, outstanding, and vested during the period. Diluted net loss per share is computed by dividing net loss attributable to common stockholders by the weighted-average number of common stock and common stock equivalents for the period using the treasury-stock method. For the purposes of this calculation, warrants to purchase common stock and stock options are considered common stock equivalents but are only included in the calculation of diluted net loss per share when their effect is dilutive.

The following outstanding shares of common stock equivalents were excluded from the calculation of diluted net loss per share attributable to common stockholders for the periods presented because including them would have been antidilutive:


	Three Months Ended June 30,				Six Months Ended June 30,
	2022		2021		2022		2021
Stock options and other common stock equivalents		13,629,787		13,568,672		13,601,134		13,560,708
Unvested restricted shares		847,051		52,566		844,607		37,616
Total potential dilutive shares		14,476,838		13,621,238		14,445,741		13,598,324