 MINNEAPOLIS--BUSINESS WIRE--SunOpta Inc. SunOpta Nasdaq:STKL TSX:SOY announced today that it will issue financial results for the fourth quarter and full year 2021 before the markets open on Thursday, February 24, 2022. Following the release, SunOpta will host a conference call at 8:30 AM Eastern Time to discuss its financial results and recent corporate developments. After opening remarks, there will be a question and answer period. Investors interested in listening to the live webca 