LUCA MINING CORP. REPORTS STRONG FIRST QUARTER 2026 RESULTS

Robust Quarterly Revenue and Strong Cash Generation Fund Accelerated Mine Investment While Increasing Cash Balance VANCOUVER, BC, May 26, 2026 /PRNewswire/ - Luca Mining Corp. ("Luca" or the "Company") (TSXV: LUCA) (OTCQX: LUCMF) (Frankfurt: Z68) is pleased to report operational and financial results for the first quarter ended March 31, 2026. The Company delivered another strong financial quarter, achieving revenue of $57.6 million, net earnings of $12.6 million, and Adjusted EBITDA of $25.4 million, supported by continued contributions from both operations, improved operating leverage, and a favourable commodity price environment.