 Ribbon Communications Inc. NASDAQ:RBBN Q1 2022 Earnings Conference Call April 27, 2022 4:30 PM ET Company Participants Bita Milanian - SVP, Marketing Bruce McClelland - CEO Mick Lopez - CFO Conference Call Participants Paul Silverstein - Cowen Tim Savageaux - Northland Capital Markets Dave Kang - B. Riley Operator Greetings. 