Menu Investors STOCK INFO SHARE STRUCTURE CORPORATE PRESENTATION EVENTS ANNUAL AND INTERIM REPORTS ESTMA REPORTS AGM 2021 Share Structure As at May 2021 Issued and Outstanding 314.3M Warrants 76.1M Options 6.5M Fully Diluted 397M CANADA Suite 880-580 Hornby Street Vancouver, BC Canada V6C 3B6 Telephone: +52 81 8378-5707 MEXICO Boulevard Ramón G. Bonfil No.439 Zona Plateada, Pachuca de Soto, Hidalgo. C.P. 42084 Website by Adnet Cookies are used to make this website work and to enhance your experience. To learn more about the types of cookies this website uses, see our Cookie Policy. You can provide consent by clicking the "I Consent" button or by canceling this cookie notice. I Consent Manage Cookies Cookies are used to make this website work and to enhance your experience. To learn more about the types of cookies this website uses, see our Cookie Policy. We need your consent to use marketing cookies. Marketing cookies are used to track visitors across websites. The intention is to display ads (via third party services) that are relevant and engaging for individual users. Please select the checkbox below to indicate your consent. I consent I do not consent Save Preferences Your cookie preferences have been saved

Menu Investors STOCK INFO SHARE STRUCTURE CORPORATE PRESENTATION EVENTS ANNUAL AND INTERIM REPORTS ESTMA REPORTS AGM 2021 ESTMA Reports Dec 31, 2020 2020 ESTMA Report PDF Dec 4, 2020 2019 ESTMA Report - N/A PDF Dec 31, 2018 2018 ESTMA Report PDF Dec 31, 2017 2017 ESTMA Report PDF Dec 31, 2016 2016 ESTMA Report PDF CANADA Suite 880-580 Hornby Street Vancouver, BC Canada V6C 3B6 Telephone: +52 81 8378-5707 MEXICO Boulevard Ramón G. Bonfil No.439 Zona Plateada, Pachuca de Soto, Hidalgo. C.P. 42084 Website by Adnet Cookies are used to make this website work and to enhance your experience. To learn more about the types of cookies this website uses, see our Cookie Policy. You can provide consent by clicking the "I Consent" button or by canceling this cookie notice. I Consent Manage Cookies Cookies are used to make this website work and to enhance your experience. To learn more about the types of cookies this website uses, see our Cookie Policy. We need your consent to use marketing cookies. Marketing cookies are used to track visitors across websites. The intention is to display ads (via third party services) that are relevant and engaging for individual users. Please select the checkbox below to indicate your consent. I consent I do not consent Save Preferences Your cookie preferences have been saved