 SASKATOON, Saskatchewan--BUSINESS WIRE--- CCJ--Cameco TSX: CCO; NYSE: CCJ will issue its first quarter results before markets open on Thursday, May 5, 2022. Cameco invites investors and the media to join its first quarter conference call with the companys senior executives on Thursday, May 5, 2022 at 8:00 a.m. Eastern. Cameco will discuss trends in the market and the execution of its strategy before opening the call to questions from investors and the media. To join the call, please dial 800-319- 