Insiders update Filings by transaction date May 25, 2021 (filed on May 28, 2021) Insider Name:Crawford, Alastair Duncan Hadfield Ownership Type:Indirect Ownership Securities:Common Shares Nature of Transaction:54 - Exercise of warrants # or value acquired/disposed of:27,246 Price:-- May 25, 2021 (filed on May 28, 2021) Insider Name:Crawford, Alastair Duncan Hadfield Ownership Type:Indirect Ownership Securities:Warrants Nature of Transaction:54 - Exercise of warrants # or value acquired/disposed of:-27,246 Price:-- May 25, 2021 (filed on May 28, 2021) Insider Name:Crawford, Alastair Duncan Hadfield Ownership Type:Indirect Ownership Securities:Warrants Nature of Transaction:54 - Exercise of warrants # or value acquired/disposed of:27,246 Price:-- May 25, 2021 (filed on May 28, 2021) Insider Name:Crawford, Alastair Duncan Hadfield Ownership Type:Indirect Ownership Securities:Common Shares Nature of Transaction:54 - Exercise of warrants # or value acquired/disposed of:54,493 Price:-- May 25, 2021 (filed on May 28, 2021) Insider Name:Crawford, Alastair Duncan Hadfield Ownership Type:Indirect Ownership Securities:Warrants Commission Warrants Nature of Transaction:54 - Exercise of warrants # or value acquired/disposed of:-54,493 Price:-- Apr 20, 2021 (filed on Apr 23, 2021) Insider Name:Boyes, William Scott Ownership Type:Indirect Ownership Securities:Warrants Nature of Transaction:11 - Acquisition or disposition carried out privately # or value acquired/disposed of:218,447 Price:$0.20 Apr 20, 2021 (filed on Apr 23, 2021) Insider Name:Boyes, William Scott Ownership Type:Indirect Ownership Securities:Convertible Debentures Nature of Transaction:11 - Acquisition or disposition carried out privately # or value acquired/disposed of:62,500 Price:$0.12 Apr 20, 2021 (filed on Apr 23, 2021) Insider Name:Crawford, Alastair Duncan Hadfield Ownership Type:Direct Ownership Securities:Warrants Nature of Transaction:11 - Acquisition or disposition carried out privately # or value acquired/disposed of:1,747,573 Price:$0.20 Apr 20, 2021 (filed on Apr 23, 2021) Insider Name:Crawford, Alastair Duncan Hadfield Ownership Type:Direct Ownership Securities:Convertible Debentures Nature of Transaction:11 - Acquisition or disposition carried out privately # or value acquired/disposed of:500,000 Price:$0.12 Dec 31, 2020 (filed on Dec 31, 2020) Insider Name:Boyes, William Scott Ownership Type:Indirect Ownership Securities:Warrants Nature of Transaction:11 - Acquisition or disposition carried out privately # or value acquired/disposed of:35,000 Price:$0.20