Warrants (Tables)

9 Months Ended

Sep. 30, 2022

Warrants and Rights Note Disclosure [Abstract]

Summary of Warrants Outstanding to Purchase Shares

As of September 30, 2022, there were share purchase warrants outstanding to purchase up to 29,103,553 SVS shares:

Series	Number of warrants	Weight-average exercise price
Balance, December 31, 2021	26,192,237	$	0.75
Issued	2,999,975	1.00
Exercised	(88,659)	0.56
Balance, September 30, 2022	29,103,553	$	0.75

Summary of Warrants Outstanding And Exercisable

As of September 30, 2022, the Company has the following warrants outstanding:

Warrants Outstanding	Exercise Price		Expiration Date
10,403,150	C$ 0.90 *		November 23, 2022
209,426	C$ 0.70 *		November 23, 2022
12,135,922	$ 0.82*		December 17, 2022
2,230,080	$ 0.67*		January 29, 2023
2,999,975	$	1.00	April 13, 2024
625,000	C$ 0.80 *		October 6, 2024
500,000	C$ 0.80 *		October 6, 2025
29,103,553

*Represents warrants that are exercisable as of September 30, 2022.