IMPACT Silver intercepts 1,333 g/t Ag over 5.72 m at Noche Buena

Vancouver, British Columbia--(Newsfile Corp. - June 15, 2026) - IMPACT Silver Corp. (TSXV: IPT) (OTCQB: ISVLF) (FSE: IKL) ("IMPACT" or the "Company") is pleased to announce new drill results on the north extension of the Carlos Pacheco Vein System at its producing Noche Buena silver-gold mine located 4km southwest of its Guadalupe mill in the Royal Mines of Zacualpan District, Mexico. CARLOS PACHECO VEIN NORTH EXTENSION DRILL RESULTS Surface drilling intersected significant mineralization on the Carlos Pacheco Veins north extension as follows: TABLE 1: CARLOS PACHECO VEIN DRILL RESULTS   Surface drill results reported in this news release are additional holes on the north extension of the Carlos Pacheco Vein and its splay veins for 150m north of the active mine workings where IMPACT recently announced high-grade intersections including 114.5 g/t gold, 1,295 g/t silver and 1.10% copper over 0.61m within 9.79 g/t gold, 212 g/t silver and 0.29% copper over 9.49m (see IMPACT news release dated April 21, 2026). This 150m well mineralized segment trends NNW.

Beyond that the vein bends toward a NW direction where three drill holes (Z25-13, 14, 15) did not intersect any significant mineralization. However, further north beyond drill hole Z25-15, drill hole Z26-02 intersected significant assays (see IMPACT news release dated April 21, 2026) and additional drilling is planned. For a plan view of the Carlos Pacheco Vein System and drill hole collar locations and traces, see image below.

To view an enhanced version of this graphic, please visit: https://images.newsfilecorp.com/files/4729/301570_370d694c146e3a89_001full.jpg NOCHE BUENA MINE In late 2025, IMPACT restarted the Noche Buena Mine where previous mining sourced mineral from two veins - the Noche Buena silver vein and the Carlos Pacheco gold-silver vein - and began mapping and drilling of the north exte