Westinghouse Air Brake Technologies Corporation (NYSE:WAB) Q4 2021 Earnings Conference Call February 16, 2022 8:30 AM ET Company Participants Rafael Santana - President & Chief Executive Officer Kristine Kubacki - Vice President of Investor Relations John Mastalerz - Senior Vice President, Finance & Chief Accounting Officer Conference Call Participants Courtney Yakavonis - Morgan Stanley Justin Long - Stephens Jerry Revich - Goldman Sachs Scott Group - Wolfe Research Rob Wertheimer - Melius Research Allison ...