News Focused on responsible business and value creation

Calibre Mining Makes New High-Grade Gold-Silver Discovery Intersecting 8.04 metres grading 10.92 g/t Au and 859 g/t Ag (24.14 g/t AuEq) at the San Cristobal Zone on the Eastern Borosi Project

Calibre Mining San Cristobal Gold Silver Discovery Map Compilation

Maps: La Luna Gold Project Maps - December 2018

Calibre Mining Intersects 8.71 metres grading 6.86 g/t AuEq and 4.45 metres grading 7.29 g/t AuEq at the La Luna Gold-Silver Deposit on the Eastern Borosi Project, Northeastern Nicaragua

Calibre Mining Strengthens Management and Board of Directors

Calibre Announces Director Resignation

Calibre Announces Closing of $5 Million Private Placement and Share Consolidation

Calibre Mining and Rosita Mining Conclude Agreement with New Partner for a US$8.5 million investment in the Rosita D Joint Venture, Northeastern Nicaragua

Calibre Announces $5 million Private Placement and 10:1 Share Consolidation

Map: La Luna Maps - September 2018

Calibre Mining Intersects 15.9 metres grading 6.28 g/t AuEq at the La Luna Gold-Silver Zone on the Eastern Borosi Project, Northeastern Nicaragua

Calibre Mining Announces Completion of Loans from Directors

Calibre Mining Announces Loan from Directors

Calibre Mining Announces Results from 2018 Diamond Drilling Program on the 100% Owned Primavera Gold-Copper Porphyry Project, Nicaragua

Calibre Mining Drilling Continues to Expand Gold-Silver Mineralized Zones on the Eastern Borosi Project, Northeast Nicaragua

Calibre Announces Shareholder Meeting Results

Calibre Mining Announces that Joint Venture partner IAMGOLD has reported an Inferred Mineral Resource Estimate of 812,000 Gold Equivalent Ounces on the Eastern Borosi Project, Nicaragua

Map: Eastern Borosi Project Inferred Resource - April 2018

Calibre Mining Announces Approved Warrant Extension

Calibre Mining Announces Proposed Warrant Extension