Mark John Abrams, Chief Financial Officer at Black Mammoth Metals, holds 0.00 shares in Black Mammoth Metals (Ticker: TSE:BMM), holds 92.00K shares in Viscount Mining (Ticker: TSE:VML). Most recently, Mark John Abrams Sold ― shares of Black Mammoth Metals on May 06, 2022 for an estimated value of 35.00K.