 WESTFORD, Mass.-- BUSINESS WIRE --NETSCOUT SYSTEMS, INC. NASDAQ: NTCT plans to announce its third-quarter fiscal year 2023 financial results for the period ended December 31, 2022, on Thursday, January 26, 2023, at approximately 7:30 a.m. ET. NETSCOUT will host a corresponding conference call and live webcast on the same day at 8:30 a.m. ET. 