0001181431-13-046819.txt : 20130828 0001181431-13-046819.hdr.sgml : 20130828 20130828180249 ACCESSION NUMBER: 0001181431-13-046819 CONFORMED SUBMISSION TYPE: 4 PUBLIC DOCUMENT COUNT: 1 CONFORMED PERIOD OF REPORT: 20130826 FILED AS OF DATE: 20130828 DATE AS OF CHANGE: 20130828 ISSUER: COMPANY DATA: COMPANY CONFORMED NAME: NETSCOUT SYSTEMS INC CENTRAL INDEX KEY: 0001078075 STANDARD INDUSTRIAL CLASSIFICATION: SERVICES-COMPUTER INTEGRATED SYSTEMS DESIGN [7373] IRS NUMBER: 042837575 STATE OF INCORPORATION: DE FISCAL YEAR END: 0331 BUSINESS ADDRESS: STREET 1: 310 LITTLETON ROAD CITY: WESTFORD STATE: MA ZIP: 01886 BUSINESS PHONE: 978-614-4000 MAIL ADDRESS: STREET 1: 310 LITTLETON ROAD CITY: WESTFORD STATE: MA ZIP: 01886 REPORTING-OWNER: OWNER DATA: COMPANY CONFORMED NAME: MULLARKEY VINCENT J CENTRAL INDEX KEY: 0001233501 FILING VALUES: FORM TYPE: 4 SEC ACT: 1934 Act SEC FILE NUMBER: 000-26251 FILM NUMBER: 131066914 MAIL ADDRESS: STREET 1: 2 WINGATE LANE CITY: ACTON STATE: MA ZIP: 01720 4 1 rrd389281.xml FORM 4 X0306 4 2013-08-26 0 0001078075 NETSCOUT SYSTEMS INC NTCT 0001233501 MULLARKEY VINCENT J C/O NETSCOUT SYSTEMS, INC. 310 LITTLETON ROAD WESTFORD MA 01886 1 0 0 0 Common Stock 2013-08-26 4 M 0 3725 A 56893 D Restricted Stock Unit 2013-08-26 4 M 0 3725 D 2013-08-26 Common Stock 3725 0 D Restricted Stock Unit 2013-08-26 4 A 0 3486 A Common Stock 3486 3486 D The shares of Common Stock were acquired upon the vesting of certain Restricted Stock Units previously granted to the reporting person. Price is N/A. Date is N/A. All of the Restricted Stock Units vest on the date of the Company's Annual Meeting to occur in 2014, provided that during the period from the date of grant through the date of such Annual Meeting, the reporting person attends at least 75% of the meetings, collectively, of the Board and any committee of the Board of which the reporting person is a member. In the event that the attendance requirements are not met, the Restricted Stock Units will not become vested until 8/26/2016. /s/ Deborah Asinas, Attorney-in-Fact 2013-08-28