WESTFORD, Mass.--(BUSINESS WIRE)--NetScout Systems, Inc. (NASDAQ: NTCT) plans to announce its fourth-quarter and fiscal year-end 2015 financial results for the period ended March 31, 2015 on Thursday, April 30, 2015 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. The numbers for the conference call are (866) 701-8242 (U.S./Canada) and (763) 416-6912 (international). The conference call ID is: 19479493. A replay