ADTRAN, Inc. (NASDAQ:ADTN) Q4 2020 Earnings Conference Call February 4, 2021 10:30 AM ET Company Participants Tom Stanton – Chief Executive Officer Mike Foliano – Chief Financial Officer Conference Call Participants Bala Reddy – Goldman Sachs George Notter – Jefferies Rich Valera – Needham & Company Paul Silverstein – Cowen Bill Dezellem – Tieton Capital Operator Ladies and gentlemen, thank you for standing by, and welcome to ADTRAN’s Fourth Quarter 2020 Earnings Release Conference Call. All lines have been ...