Argenta Silver intersects 446 g/t Ag over 28.0 m at Yaxtché

Canada NewsWire TSX-V: AGAG VANCOUVER, BC , July 6, 2026 /CNW/ - Argenta Silver Corp. (TSXV: AGAG) (OTCQX: AGAGF) (FSE: T1K) ("Argenta" or the " Company ") is pleased to report the fifth batch of assay results from its ongoing, upsized 2025–2026 diamond drilling campaign at its 100%-owned flagship El Quevar Project in Salta Province, Argentina. Drill hole QVD-469 intersected 446 g/t Ag over 28.0m, including 1,195 g/t Ag over 6.0m in a 120-meter step out to the northwest of the Current Mineral Resource boundary of the Yaxtché Deposit These results demonstrate the continuity of the high-grade silver mineralization and significantly expand the known mineralized footprint and effectively work to de-risk the Yaxtché deposit (see Figure 1) . Highlights*: Yaxtché Deposit, north-west step-out and continuity: Hole QVD-469: 120-meter step-out drill hole intersected 446 g/t Ag over 28.0 meters (from 334.0m), including 1,195 g/t Ag over 6.0 meters , including a bonanza-grade intercept of 4,870 g/t Ag over 1.0 meters .

Additionally, the hole intersected 578 g/t Ag over 2.0 meters (from 344.0m), and 781 g/t Ag over 3.0 meters (from 351.0m), including 1,865 g/t Ag over 1.0 meters . QVD-458: testing continuity in between step-out drillholes, returned an intercept of 135 g/t Ag over 16.0 meters (from 227.0m), including internal zones of 192 g/t Ag over 4.0 meters and 188 g/t Ag over 3.2 meters . Carmen connection target, south-east Yaxtché Deposit step-out drilling: Hole QVD-468: step-out drillhole that encountered a shallow high-grade zone of 343 g/t Ag over 2.5 meters (from 85.0m), and 0.69 g/t Au over 11.0 meters (from 147.0 m).

Hole QVD-466: complementary step-out drillhole to QVD-468, returned 224 g/t Ag and 2.2% Cu over 4.6 meters (from 128.0m), including a high-grade copper interval of 392 g/t Ag and 5.0% Cu over 1.6