WARRANTS

3 Months Ended

Mar. 31, 2022

Warrants

WARRANTS

17. WARRANTS

Warrants outstanding and warrant activity for the three-months ended March 31, 2022 are as follows:

Description	Classification	Exercise Price		Expiration Date	Warrants Issued		Balance December 31, 2021		Warrants Cancelled/ Expired			Balance March 31, 2022
Private Placement Warrants, issued January 25, 2017	Equity	$	46.90	June 2022		85,500		85,500		-			85,500
RedPath Warrants, issued March 22, 2017	Equity	$	46.90	September 2022		10,000		10,000		-			10,000
Underwriters Warrants, issued June 21, 2017	Liability	$	13.20	December 2022		57,500		53,500		-			53,500
Base & Overallotment Warrants, issued June 21, 2017	Equity	$	12.50	June 2022		1,437,500		870,214		-			870,214
Warrants issued October 12, 2017	Equity	$	18.00	April 2022		320,000		320,000		-			320,000
Underwriters Warrants, issued January 25, 2019	Equity	$	9.40	January 2022		65,434		65,434		(65,434	)		-
						1,975,934		1,404,648		(65,434	)		1,339,214

The weighted average exercise price of the warrants is $16.30 and the weighted average remaining contractual life is approximately 0.2 years.