Lundin Mining Announces 2020 Production Guidance Achieved for All Metals; Fourth Quarter and Full Year 2020 Results to be Released February 18, 2021 Fourth Quarter and Full Year 2020 Results Date Results for the fourth quarter and full year ended December 31, 2020 will be published on Thursday February 18, 2021. The Company will hold a telephone conference call and webcast at 08:00 ET, 14:00 CET on Friday February 19, 2021. Conference call details are provided below. Please call in 10 minutes before the conference starts. Call-in number for the conference call (North America): +1 647 788 4922 Call-in number for the conference call (North America Toll Free): +1 877 223 4471 Call-in number for the conference call (Sweden): 02 00 123 522 To view the live webcast presentation, please log on using this direct link: https://onlinexperiences.com/Launch/QReg/ShowUUID=65DB13F5-4368-40A3-AD28-644F121D63BA