Conference Call with Financial Analysts to be Held at 9:00 a.m. on March 1

DULLES, Va.Feb. 16, 2016-- Orbital ATK, Inc. (NYSE: OA), a global leader in aerospace and defense technologies, today announced that it will release its financial results for the fourth quarter and full calendar year of 2015 on Monday, February 29. The company will conduct a conference call with financial analysts the next morning, March 1, at 9:00 a.m. (EST). The conference call will include a discussion of the company s financial results and operational activities. Orbital ATK will also provide 2016 annual financial guidance and introduce several organic growth initiatives the company is initiating this year. The call will be hosted by:

  • Mr. David W. Thompson, President and Chief Executive Officer
  • Mr. Garrett E. Pierce, Chief Financial Officer
  • Mr. Blake E. Larson, Chief Operating Officer

To access the live webcast audio and presentation slides, visit Orbital ATK s website at www.orbitalatk.com/investor. An online replay of the conference call will be available later in the day. For those who do not have online access or cannot participate during the live call, a recording of the conference call can be accessed by dialing (855) 859-2056 and using the call ID 53395841. Both the online and telephone replay will remain active until March 15, 2016.

About Orbital ATK

Orbital ATK is a global leader in aerospace and defense technologies. The company designs, builds and delivers space, defense and aviation systems for customers around the world, both as a prime contractor and merchant supplier. Its main products include launch vehicles and related propulsion systems; missile products, subsystems and defense electronics; precision weapons, armament systems and ammunition; satellites and associated space components and services; and advanced aerospace structures. Headquartered in Dulles, Virginia, Orbital ATK employs approximately 12,000 people in 18 states across the U.S. and in several international locations. For more information, visit www.orbitalatk.com.

Source: Orbital ATK, Inc.

Media and Investor Contact:
Orbital ATK, Inc.
Barron Beneski, 703-406-5528
barron.beneski@orbitalatk.com