Ribbon munications (RBBN) - 2021 Q4 - Earnings Call Transcript

Ribbon Communications Inc. (NASDAQ:RBBN) Q4 2021 Earnings Conference Call February 16, 2022 4:30 PM ET Company Participants Tom Berry - IR Bruce McClelland - CEO Mick Lopez - CFO Sam Bucci - General Manager, Ribbon's IP Optical Networks Conference Call Participants Tim Savageaux - Northland Capital Markets Operator Greetings, and welcome to the Ribbon Communications Fourth Quarter 2021 Financial Results Conference Call. At this time, all participants are in a listen-only mode. A question-and-answer session ...