TSX:III $ Home Corporate Operations Exploration Shareholders News Releases Financial Reports & Filings AGM Proxy Materials Share Structure Transfer Agent Stock Price Analyst Coverage Rights Offering Careers Contact News Releases Financial Reports & Filings AGM Proxy Materials Share Structure Transfer Agent Stock Price Analyst Coverage Rights Offering Print Share Structure June 30, 2021 141.4 M Common Shares Outstanding 2.3 M Options Outstanding; expiry April 2025-December 2027 143.7 M Fully Diluted Outstanding $636.3 M Market Cap Major Shareholders 42.2% N. Murray Edwards & controlling companies 18.6% Fairholme Capital Management, LLC 4.4% Directors & Management Copyright © 2021 Imperial Metals All rights reserved. Contact | Legal Notice | Privacy Statement Designed and Powered by Adnet

TSX:III $3.34 Home Corporate Operations Exploration Ruddock Creek Project Greenfield Projects Shareholders Careers Contact Ruddock Creek Project Greenfield Projects Ruddock Creek Project Maps Resource Technical Reports Print Ruddock Creek Project The Ruddock Creek high grade zinc-lead project is located 155 km NE of Kamloops, British Columbia, encompassing 22,195 hectares and consisting of 43 mineral claims. In 2019, a diamond drill program consisting of 17 drill holes, totalling 8,802.1 metres targeted the V Zone (11 drill holes; 6,955.5 metres) and the Q Zone (6 drill holes; 1,846.6 metres). Highlights included drill hole RD-19-V54, which intersected 40.9 metres (true thickness 36.8 metres) grading 16.83% zinc, 3.46% lead and 4.74 g/t silver, including 20.1 metres grading 18.93% zinc, 4.15% lead and 6.11 g/t silver. Drill hole RD-19-V54 targeted the deep V Zone, where RD-18-V41 (located 52.0 metres below hole RD-19-54) had intersected 21.7 metres (true thickness 21.5 metres) grading 16.99% zinc, 3.44% lead and 2.41 g/t silver, including 10.4 metres grading 25.70% zinc, 5.41% lead and 3.44 g/t silver. The V Zone drilling was designed to expand and increase the confidence in the resource in the deep portions of the zone. The V Zone has a steeper dip than all the other known zones at Ruddock Creek. The steeper dip should facilitate lower mining costs than the shallower dipping zones, and thus a larger resource of steeply dipping mineralization in the V Zone would improve the economics of the project. Jim Miller-Tait, P.Geo., VP Exploration, is the designated Qualified Person as defined by National Instrument 43-101 for the exploration program. Ruddock Creek samples for the 2019 drilling reported were analyzed at Bureau Veritas Mineral Laboratories in Vancouver. A full QA/QC program using blanks, standards and duplicates was completed for all diamond drilling samples submitted to the labs. For additional information, refer to the Company’s New Releases, Quarter Reports & Annual Information Form. Update Jan | 2021 Copyright © 2021 Imperial Metals All rights reserved. Contact | Legal Notice | Privacy Statement Designed and Powered by Adnet