BOCA RATON, Fla., March 08, 2022 (GLOBE NEWSWIRE) -- Stem Holdings, Inc. (OTCQX: STMH) (CSE: STEM) (the “Company” or “Stem”), a vertically integrated cannabis operator, today announced the appointment of Daryl Simon and Rajiv Rai to its Board of Directors effective March 4, 2022.