ADTRAN, Inc. (NASDAQ:ADTN) Q4 2018 Earnings Conference Call January 24, 2019 10:30 AM ET Company Representatives Thomas Stanton - Chief Executive Officer Roger Shannon - Chief Financial Officer Conference Call Representatives Ashwin Kesireddy - Goldman Sachs Paul Silverstein - Cowen and Company Richard Valera - Needham & Company George Snyder - Jefferies Michael Genovese - MKM Partners William Dezellem - Tieton Capital Fahad Najam - Cowen and Company Operator Good day ladies and gentlemen and thank you for ...