0001181431-13-048462.txt : 20130910 0001181431-13-048462.hdr.sgml : 20130910 20130910173534 ACCESSION NUMBER: 0001181431-13-048462 CONFORMED SUBMISSION TYPE: 4 PUBLIC DOCUMENT COUNT: 1 CONFORMED PERIOD OF REPORT: 20130909 FILED AS OF DATE: 20130910 DATE AS OF CHANGE: 20130910 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: 131089042 MAIL ADDRESS: STREET 1: 2 WINGATE LANE CITY: ACTON STATE: MA ZIP: 01720 4 1 rrd390149.xml FORM 4 X0306 4 2013-09-09 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 2013-09-09 4 M 0 10000 5.41 A 66893 D Common Stock 2013-09-09 4 S 0 10000 24.9199 D 56893 D Stock Options (Right to Buy) 5.41 2013-09-09 4 M 0 10000 0.00 D 2004-10-14 2013-10-14 Common Stock 10000 0 D Option was exercised and related Common Stock was sold. The shares sold on this date were sold in multiple transactions. This price is the weighted average sales price per share; the actual sales price per share ranged from $24.89 to $24.97. /s/ Deborah Asinas, Attorney-in-Fact 2013-09-10