2017 Annual Report

Corporate Information

Board of Directors

ANIL K. SINGAL
Chairman of Board, President and Chief Excecutive Officer
NETSCOUT SYSTEMS, INC.

VICTOR A. DEMARINES
President and Chief Executive Officer (Retired)
MITRE CORPORATION

ROBERT E. DONAHUE
President and Chief Executive Officer (Retired)
Authorize.net Holdings Inc.

JOHN R . EGAN
Managing Partner
Egan-Managed Capital, L.P.

JOSEPH G. HADZIMA, JR.
Managing Director
Main Street Partners, LLC

JAMES A. LICO
President and Chief Executive Officer
Fortive Corporation

VINCENT J. MULLARKEY
Senior Vice President, Finance
and Chief Financial Officer (Retired)
Digital Equipment Corporation

CHRISTOPHER PERRETTA
Chief Information and Operations Officer
MUFG Americas Holdings Corporation

Executive Officers

ANIL K. SINGHAL
Founder, Chairman of Board,
President and Chief Executive Officer

MICHAEL SZABADOS
Chief Operating Officer and President, Service Assurance

JEAN BUA
Executive Vice President,
Chief Financial Officer and Treasurer

JOHN W. DOWNING
Executive Vice President,
Worldwide Sales Operations

EXECUTIVE HEADQUARTERS

310 Littleton Road
Westford, MA 01886
Telephone: (978) 614-4000
Fax: (978) 614-4004
Website

Form 10-K

Stockholders may obtain copies of the exhibits to the Company's Annual Report on Form 10-K as filed with the Securities and Exchange Commission at the SEC's Web site, www.sec.gov, or by contacting NETSCOUT Investor Relations or by visiting the investor relations section of our website, here.

Investor Relations

ANDREW KRAMER
Vice President, Investor Relations
NETSCOUT SYSTEMS, INC.
310 Littleton Road
Westford, MA 01886 USA
Telephone: (978) 614-4000
Email Investor Relations

Annual Meeting

The Annual Meeting of Stockholders of the Company will be held on Tuesday, September 19, 2017 at 10:00 a.m. ET at NETSCOUT's corporate headquarters.

Legal Counsel

Cooley LLP
Boston, MA

Independent Registered Public Accounting Firm

PricewaterhouseCoopers LLP
Boston, MA

Transfer Agent

Computershare
P.O. Box 43006
Providence, RI 02940-3006
Stockholder Inquiries:
Telephone: (877) 239-1247
TDD for hearing impaired: (800) 231-5469
International Shareowners: (201) 680-6578
TDD International Shareowners: (201) 680-6610
Website

Common Stock

Common Stock of NETSCOUT SYSTEMS, INC. is traded on the Nasdaq Global Select Market under the symbol "NTCT"