Paul Kwong Shun Cheung, Director at Tenaz Energy Corp, holds 61.84M shares in PetroFrontier (Ticker: TSE:PFC), holds 18.39M shares in Tenaz Energy Corp (Ticker: TSE:TNZ). Most recently, Paul Kwong Shun Cheung Bought ― shares of PetroFrontier on Jul 10, 2021 for an estimated value of 248.99K.