Warrants

12 Months Ended

Dec. 31, 2022

Warrants

Warrants

8. Warrants

The following table summarizes information about warrants outstanding and exercisable into shares of the Company’s common stock for the years ended December 31, 2022 and 2021:

	December 31,
	2022	2021
Warrants outstanding, beginning balance	7,513	32,024
Issuances	—	2,250
Exercises	—	(26,761)
Expirations and cancelations	(8)	—
Warrants outstanding, ending balance	7,505	7,513

As of December 31, 2022 and 2021, the Company’s outstanding warrants have an exercise price ranging from $1.47 to $157.5 per common share and generally expires prior to December 31, 2024.