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Orbital welcomes your interest in our company. We strive to provide accurate and timely financial information. On this site, we provide information that is useful to current and prospective institutional and individual investors, such as our Securities and Exchange Commission filings, investor presentation, press releases, and links to webcasts to financial audiences. To stay up-to-date with Orbital, you can receive an e-mail alert when new information is posted. We are also available to answer your questions by contacting us directly.

PDF Antares & CRS Cargo Delivery Go-Forward Plan Transcript
PDF Antares Rocket Launch Conference Call Transcript
PDF Click here for link to Form S4/A related to Orbital ATK Merger
PDF Reconciliation of Non-GAAP Financial Measure
Stock Quote
ORB (Common Stock)
ExchangeNYSE (US Dollar)
Change (%) Stock is Up 0.88 (3.53%)
Data as of 12/22/14 4:03 p.m. ET
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Recent News
12/09/14Orbital Announces Additional Details Concerning CRS Program and Antares Launcher Go-Forward PlansPrinter Friendly Version
11/25/14Orbital Congratulates NASA’s Swift Astrophysics Satellite Team On 10-Year In-Orbit AnniversaryPrinter Friendly Version
11/24/14NASA Selects Orbital’s Pegasus Rocket to Launch ICON Ionospheric Science SatellitePrinter Friendly Version
What's New
Download Documentation 2014 Proxy
Download Documentation 2013 Annual Report & 10K
Download Documentation Conflict Minerals Report
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