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Calibre Mining Strengthens Management Team With Key Appointments

Calibre Increases Nicaraguan Mineral Reserve Grade by 16% and Nevada Mineral Reserves Grow by 23%, Net of Production Depletion

Calibre Outlines 2023 Multi-Rig Gold Discovery and Resource Expansion Drill Programs In Nevada and Nicaragua

Calibre Reports Robust Drill Results at its 100% Owned Golden Eagle Project, USA; Initial Results Include 4.30 g/t Gold Over 92.4 Metres and 2.90 g/t Gold Over 195.1 Metres

Calibre Reports New Gold Discovery at the Pan Gold Mine in Nevada; Initial Results Include 1.36 g/t Gold over 13.7 metres and 0.61 g/t Gold Over 18.3 Metres at the never before drilled Coyote Target

Calibre Delivers Record Full Year 2022 Gold Production of 221,999 ounces; Setting up 2023 for 20% Production Growth to 250,000 - 275,000 ounces

Calibre Launches Film on Sustainability Initiatives in Nicaragua and Remains Committed to the World Gold Council Responsible Gold Mining Principles

New High-Grade Gold Discovered 2.5km North Along the Panteon/VTEM Corridor; Discovery Drilling Intersects 11.61 g/t Gold over 9.3 metres in First Pass Program

Calibre Continues to intersect High-grade Gold at Panteon North; High-Grade Drilling Intersects 22.47 g/t Gold over 4.9 metres and 17.80 g/t Gold over 7.9 metres

Calibre Reports New High-Grade Sulphide Mineralization at its Gold Rock Project; Indications of Deep, Carlin-Type Feeder Systems; High-Grade Drill Results Include 6.8 g/t Gold Over 4.6 Metres and 6.6 g/t Gold Over 5.8 Metres

Calibre Reports Third Quarter and Year-To-Date Financial Results, Increased Growth Capital Spend to Accelerate Future Production Growth, on Track to Meet Full Year Cost and Production Guidance

Calibre Receives Environmental Approval for Development and Operation of the High-Grade Eastern Borosi Gold Project, and Achieves Zero Scope-2 CO2e Emissions in Nicaragua

Calibre Provides Update and Confirms no Material Impact on Operations

Calibre Comments on Operations in Nicaragua

Calibre Mining Reports Third Quarter Gold Production; Remains On Track to Deliver 2022 Production Guidance; Continues to Intercept High-Grade Drill Results

Calibre Continues to Expand the High-Grade Gold Discovery Along Strike at Panteon North within The Limon Complex; High-Grade Drilling Intersects 52.59 g/t Gold Over 3.8 Metres and 26.02 g/t Gold Over 8.1 Metres

Calibre Reports an Equipment Failure in the Carbon Plant at Libertad; Full year Production Guidance Maintained

Calibre Reports Drill Results from the Pan Mine in Nevada; Results Continue to Demonstrate Strong Resource Expansion Potential; Step Out Results Include 3.35 g/t Gold over 18.3 metres and 0.80 g/t Gold Over 47.2 Metres

Calibre Reports Quarterly and Year-To-Date Financial Results, Production and Cost Guidance Reiterated for 2022

Calibre Mining Delivers Another Record Quarter, Producing 59,723 Ounces of Gold; On Track to Deliver 2022 Production Guidance