| Mineral Reserves – Proven and Probable | Contained Metal | ||||||||
| Property | Classification | Tonnes (000) | Ag (g/t) | Au (g/t) | Pb (%) | Zn (%) | Ag (Moz) | Au (koz) | |
| Silver Mines | Caylloma, Peru | Proven | 20 | 261 | 0.94 | 2.23 | 2.62 | 0.2 | 1 |
| | Probable | 2,269 | 81 | 0.13 | 2.79 | 4.06 | 5.9 | 9 | |
| | Proven + Probable | 2,288 | 83 | 0.13 | 2.78 | 4.04 | 6.1 | 10 | |
| | San Jose, Mexico | Proven | 37 | 172 | 1.23 | N/A | N/A | 0.2 | 2 |
| | Probable | 695 | 155 | 0.97 | N/A | N/A | 3.5 | 22 | |
| | Proven + Probable | 733 | 156 | 0.98 | N/A | N/A | 3.7 | 23 | |
| | Total | Proven + Probable | 3,021 | 101 | 0.34 | N/A | N/A | 9.8 | 33 |
| Gold Mines | Lindero, Argentina | Proven | 24,295 | N/A | 0.60 | N/A | N/A | 0.0 | 468 |
| | Probable | 47,210 | N/A | 0.54 | N/A | N/A | 0.0 | 816 | |
| | Proven + Probable | 71,505 | N/A | 0.56 | N/A | N/A | 0.0 | 1,284 | |
| | Yaramoko, Burkina Faso | Proven | 21 | N/A | 5.44 | N/A | N/A | 0.0 | 4 |
| | | Probable | 842 | N/A | 7.96 | N/A | N/A | 0.0 | 216 |
| | | Proven + Probable | 863 | N/A | 7.90 | N/A | N/A | 0.0 | 219 |
| | Séguéla, Côte d’Ivoire | Proven | 436 | N/A | 2.06 | N/A | N/A | 0.0 | 29 |
| | | Probable | 11,327 | N/A | 3.09 | N/A | N/A | 0.0 | 1,125 |
| | | Proven + Probable | 11,763 | N/A | 3.05 | N/A | N/A | 0.0 | 1,154 |
| | Total | Proven + Probable | 84,131 | N/A | 0.98 | N/A | N/A | 0.0 | 2,658 |
| Total | Proven + Probable | 9.8 | 2,691 | ||||||
| | LTIFR3 | TRIFR | LTISR3 | |||
| | 2022 | 2023 | 2022 | 2023 | 2022 | 2023 |
| Lindero Mine | 0.50 | 0.51 | 3,03 | 1.53 | 94.32 | 83.39 |
| San Jose Mine | 0.74 | 0.77 | 3.68 | 2.68 | 56.98 | 21.85 |
| Caylloma Mine | 0.00 | 0.00 | 1.78 | 1.03 | 0.00 | 62.07 |
| Yaramoko Mine | 0.00 | 0.00 | 2.45 | 0.38 | 0.00 | 0.00 |
| Séguéla Mine1 | 0.71 | 0.54 | 1.07 | 0.81 | 18.93 | 34.08 |
| All mining operations2 | 0.30 | 0.36 | 2.71 | 1.23 | 34.32 | 38.21 |
| Consolidated4 | 0.39 | 0.36 | 2.32 | 1.22 | 30.60 | 37.78 |
| Capital Cost Item (MUS$) | 2024 | 2025 | 2026 | 2027 | 2028 |
| Development | 3.61 | 5.89 | 2.52 | 2.87 | 0.00 |
| Brownfields | 0.24 | 0.00 | 0.00 | 0.00 | 0.00 |
| Infill drilling | 0.74 | 0.50 | 0.50 | 0.50 | 0.50 |
| Mine Development & Brownfields | 4.59 | 6.39 | 3.02 | 3.37 | 0.50 |
| | |||||
| Mine | 6.07 | 0.98 | 1.32 | 4.08 | 0.00 |
| Plant | 0.36 | 0.13 | 0.09 | 0.03 | 0.00 |
| Tailings dam | 0.44 | 3.61 | 5.41 | 0.31 | 0.00 |
| Maintenance and Energy | 6.18 | 1.68 | 0.23 | 0.00 | 0.00 |
| General services | 1.07 | 2.89 | 0.15 | 0.23 | 0.00 |
| Equipment and Infrastructure | 14.11 | 9.29 | 7.20 | 4.64 | 0.00 |
| | |||||
| Mine Closure & Site Rehabilitation | 0.47 | 0.07 | 2.10 | 1.90 | 11.52 |
| | |||||
| Total Capital Expenditure* | 19.17 | 15.75 | 12.32 | 9.91 | 12.02 |
| *Numbers may not add due to rounding | |||||
| Mineral Resources – Inferred | Contained Metal | ||||||||
| Property | Classification | Tonnes (000) | Ag (g/t) | Au (g/t) | Pb (%) | Zn (%) | Ag (Moz) | Au (koz) | |
| Silver Mines | Caylloma, Peru | Inferred | 4,505 | 99 | 0.43 | 2.43 | 3.70 | 14.4 | 63 |
| | San Jose, Mexico | Inferred | 1,029 | 147 | 1.04 | N/A | N/A | 4.9 | 35 |
| | Total | Inferred | 5,534 | 108 | 0.55 | N/A | N/A | 19.3 | 97 |
| Gold Mines | Lindero, Argentina | Inferred | 25,325 | N/A | 0.47 | N/A | N/A | 0.0 | 386 |
| | Yaramoko, Burkina Faso | Inferred | 159 | N/A | 3.52 | N/A | N/A | 0.0 | 18 |
| | Séguéla, Côte d’Ivoire | Inferred | 3,059 | N/A | 2.50 | N/A | N/A | 0.0 | 245 |
| | Total | Inferred | 28,543 | N/A | 0.71 | N/A | N/A | 0.0 | 649 |
| Gold Project | Arizaro, Argentina | Inferred | 24,131 | N/A | 0.40 | N/A | N/A | 0.0 | 310 |
| Total | Inferred | 19.3 | 1,056 | ||||||
| Location | Proven | Probable | Proven & Probable | ||||||
|---|---|---|---|---|---|---|---|---|---|
| | Tonnes (Mt) | Grade (g/t Au) | Metal (000 oz) | Tonnes (Mt) | Grade (g/t Au) | Metal (000 oz) | Tonnes (Mt) | Grade (g/t Au) | Metal (000 oz) |
| Stockpile | 0.44 | 2.06 | 29 | - | - | - | 0.44 | 2.06 | 29 |
| Antenna | ‐ | ‐ | ‐ | 4.35 | 2.30 | 321 | 4.35 | 2.30 | 321 |
| Koula | ‐ | ‐ | ‐ | 1.45 | 5.77 | 268 | 1.45 | 5.77 | 268 |
| Ancien | ‐ | ‐ | ‐ | 1.81 | 3.80 | 221 | 1.81 | 3.80 | 221 |
| Agouti | ‐ | ‐ | ‐ | 0.90 | 2.39 | 70 | 0.90 | 2.39 | 70 |
| Boulder | ‐ | ‐ | ‐ | 0.71 | 1.73 | 39 | 0.71 | 1.73 | 39 |
| Sunbird | - | - | - | 2.10 | 3.04 | 206 | 2.10 | 3.04 | 206 |
| Total | 0.44 | 2.06 | 29 | 11.33 | 3.09 | 1,125 | 11.76 | 3.05 | 1,154 |
