Osisko Mining announces that it has filed an early warning report in respect of its holdings in Beaufield Resources. On February 21, 2017, the Corporation, through its wholly-owned subsidiary O3 Investments Inc., acquired beneficial ownership of, or control and direction over, 31,700,000 common shares of Beaufield (collectively, the "Purchased Shares" and each, a "Purchased Share") by way of a brokered private
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