Stephen Edward Martin, Ten Percent Owner at Rift Valley Resources, holds 21.42M shares in Rift Valley Resources (Ticker: TSE:RVR), holds 28.84M shares in Blue River Resources (Ticker: TSE:BXR.H). Most recently, Stephen Edward Martin Bought ― shares of Rift Valley Resources on Nov 17, 2020 for an estimated value of 102.70K.