As of January 4, 2021

Outstanding Shares
Warrants (1,2,3,4,5,6,7)
Options (8)
Fully Diluted
51,231,024
16,460,699
3,700,000
71,391,723
(1) 133,518 warrants, each exercisable to purchase one common share for $0.135 until February 19, 2021.
(2) 2,924,134 warrants, each exercisable to purchase one common share for $0.20 until November 21, 2021 and then at $0.25 until November 21, 2022.
(3) 403,653 warrants, each exercisable to purchase one common share for $0.26 until July 23, 2022.
(4) 454,860 warrants, each exercisable to purchase one common share for $0.34 until July 23, 2022.
(5) 6,877,643 warrants, each exercisable to purchase one common share for $0.34 until July 23, 2022. If, after November 23, 2020, the closing price of Sun Summit’s shares is at least $0.70 per share for 10 trading days, Sun Summit may accelerate the expiry of the warrants to 30 calendar days after the expiry of that 10 trading day period.
(6) 2,666,852 warrants, each exercisable to purchase one common share for $0.20 until February 19, 2023. If the closing price of San Marco’s shares is at least $0.40 per share for 10 trading days, San Marco may accelerate the expiry of the warrants to 30 calendar days after the expiry of that 10 trading day period.
(7) 3,000,039 warrants, each exercisable to purchase one common share for $0.30 until May 29, 2023..
(8) Options are exercisable at prices varying from $0.18 to $0.57 per share.