 TPCO Holding Corp - The Parent Company OTCQX:GRAMF, NEO:GRAMU - has announced that Dennis OMalley, the companys chief operating officer has elected to step down in the spring of 2022. To ensure a smooth transition, The Parent Company said OMalley will remain with the company until March 15, at which time Troy Datcher, chief executive officer of the company is expected to assume his duties and responsibilities. 