VANCOUVER, BRITISH COLUMBIA, June 26, 2019 – Millrock Resources Inc. (TSX-V: MRO, OTCQX: MLRKF) (“Millrock” or the “Company”) reports that it has entered into an agreement to sell the La Union, Los Cuarentas, El Pima, El Valle, and Llano del Nogal claim blocks to Riverside Resources Inc. (“Riverside”). Millrock will also transfer the option it holds on the Santa Rosalia concession which forms part of the Los Cuarentas project. Millrock has also agreed to sell a copy of its exploration database, and various exploration equipment and vehicles to Riverside.