Provided new results from the expanding Golden Bear discovery located approximately 1,000 metres north of its 100% owned high-grade Windfall gold deposit, located in the Abitibi greenstone belt, Urban township, Eeyou Istchee James Bay, Québec. Expansion drilling 250 metres south-west of the Golden Bear discovery hole has defined the presence of a fourth mineralized zone (D4). This new zone displays silica alteration, pyrite mineralization and local visible gold, similar to the mineralization style observed at the high-grade Lynx zones at Windfall. D4 is located 225 (metres vertical) below surface and remains open along strike, up and down plunge and has a sub-parallel orientation to the three previously defined “D” zone. Osisko Mining Inc. shares T.OSK are trading unchanged at $4.31.