John Hoekstra, Former at Zenabis Global, holds 3.01M shares in CubicFarm Systems (Ticker: CUBXF), holds 5.62M shares in Zenabis Global (Ticker: ZBISF). Most recently, John Hoekstra Sold ― shares of CubicFarm Systems on Aug 10, 2020 for an estimated value of 233.80K.