Note 13 - Basic and Diluted Net Loss Per Share

3 Months Ended

Mar. 31, 2024

Notes to Financial Statements

Earnings Per Share [Text Block]

13. Basic and Diluted Net Loss per Share

Basic net loss per common share is computed by dividing net loss attributable to common stockholders by the weighted average number of common shares outstanding during the period. Diluted net loss per common share is computed giving effect to all potential dilutive common shares that were outstanding during the period when the effect is dilutive. Potential dilutive common shares consist of incremental shares issuable upon exercise of stock options, restricted stock units, and warrants. No adjustments have been made to the basic weighted average outstanding common shares figures for the three months ended March 31, 2024 or 2023 as the assumed exercise of outstanding options, warrants and restricted stock units would be anti-dilutive.

Potential common shares not included in the computation of diluted net loss per share are as follows:

	March 31,
	2024		2023
Stock options		15,961,063		10,319,169
Nonvested restricted stock units		20,958,814		12,657,094
Stock warrants		24,830,500		1,021,076
Total		61,750,377		23,997,339