TransAlta Corporation (NYSE:TAC) Q1 2023 Earnings Conference Call May 5, 2023 11:00 AM ET Company Participants Chiara Valentini - Vice President, Strategic Finance and IR John Kousinioris - President and CEO Todd Stack - EVP, Finance and CFO Kerry O'Reilly Wilks - Executive Vice President, Legal, Commercial and External Affairs Conference Call Participants Rob Hope - Scotiabank John Mould - TD Dariusz Lozny - Bank of America Ben Pham - BMO Mark Jarvi - CIBC Capital Markets Maurice Choy - RBC Capital Markets ...