Alliance Resource Partners(ARLP) - 2024 Q1 - Quarterly Results

Exhibit 99.1 PRESS RELEASE FOR IMMEDIATE RELEASE ALLIANCE RESOURCE PARTNERS, L.P. Reports Solid First Quarter Financial and Operating Results; Declares Quarterly Cash Distribution of 0.70PerUnitandReiterates2024GuidanceHighlightsIncreasedcoalsalesvolumesto8.7milliontons,up2.40.70 Per Unit and Reiterates 2024 Guidance Highlights ● Increased coal sales volumes to 8.7 million tons, up 2.4% year-over-year ● Record oil & gas royalty volumes of 898 MBOE, up 18.3% year-over-year and 11.0% sequentially ● First quarter 2024 total revenue of 651.7 million, net income of 158.1million,andEBITDAof158.1 million, and EBITDA of 235.0 ...