VANCOUVER, British Columbia, Jan. 17, 2019 (GLOBE NEWSWIRE) -- Trevali Mining Corporate (“Trevali” or the “Company”) (TSX:TV; BVL: TV; OTCQX: TREVF; Frankfurt: 4TI) wishes to announce that as part of the Company’s ongoing transformation, vision and strategy to be a premier global base metals mining company, Dr. Mark Cruise plans to step down as President and Chief Executive Officer of the Company and Mr. Mike Hoffman plans to step down as Chair of the Board of Directors of the Company.