0001209191-11-053163.txt : 20111028 0001209191-11-053163.hdr.sgml : 20111028 20111028170215 ACCESSION NUMBER: 0001209191-11-053163 CONFORMED SUBMISSION TYPE: 4 PUBLIC DOCUMENT COUNT: 1 CONFORMED PERIOD OF REPORT: 20111026 FILED AS OF DATE: 20111028 DATE AS OF CHANGE: 20111028 REPORTING-OWNER: OWNER DATA: COMPANY CONFORMED NAME: BUA JEAN A CENTRAL INDEX KEY: 0001183333 FILING VALUES: FORM TYPE: 4 SEC ACT: 1934 Act SEC FILE NUMBER: 000-26251 FILM NUMBER: 111165893 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 4 1 c23843_4x0.xml MAIN DOCUMENT DESCRIPTION X0304 4 2011-10-26 0001078075 NETSCOUT SYSTEMS INC NTCT 0001183333 BUA JEAN A C/O NETSCOUT SYSTEMS, INC. 310 LITTLETON ROAD WESTFORD MA 01886 0 1 0 0 See General Remarks Common Stock 2011-10-26 4 M 0 6191 A 6191 D Common Stock 2011-10-26 4 F 0 1966 12.44 D 4225 D Restricted Stock Unit 2011-10-26 4 M 0 6191 D 2011-09-15 Common Stock 6191 32015 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. The shares of Common Stock were withheld to satisfy the reporting person's tax withholding obligation upon the vesting of restricted stock units. Represents the closing price of the Company's Common Stock on September 14, 2011. Date is N/A. VP Finance & Chief Accounting Officer By: /s/ Jean Bua 2011-10-28