As of April 15, 2021

Outstanding Shares
Warrants (1,2,3,4,5,6)
Options (7)
Fully Diluted
54,130,387
13,739,718
4,825,000
72,695,105
(1) 1,920,800 warrants, each exercisable to purchase one common share for $0.20 until November 21, 2021 and then at $0.25 until November 21, 2022.
(2) 398,403 warrants, each exercisable to purchase one common share for $0.26 until July 23, 2022.
(3) 454,860 warrants, each exercisable to purchase one common share for $0.34 until July 23, 2022.
(4) 6,111,643 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.
(5) 1,853,973 warrants, each exercisable to purchase one common share for $0.20 until February 19, 2023. If the closing price of Sun Summit’s shares is at least $0.40 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) 3,000,039 warrants, each exercisable to purchase one common share for $0.30 until May 29, 2023.
(7) Options are exercisable at prices varying from $0.18 to $0.57 per share.