Alykhan Mamdani, President and Chief Executive Officer of Critical Control Energy Services Corp., acquired an additional 6.4% stake in Critical Control Energy Services Corp. (TSX:CCZ) for CAD 0.54 million on June 5, 2018. Alykhan Mamdani paid CAD 0.19 for each share. Alykhan Mamdani holds 7.73 million shares after the transaction. Alykhan Mamdani, President and Chief Executive Officer of Critical Control Energy Services Corp., completed the acquisition of an additional 6.4% stake in Critical Control Energy Services Corp. (TSX:CCZ) on June 5, 2018.