CIK 0001133421 · Large accelerated filer
NORTHROP GRUMMAN CORP /DE/
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- NOC
- Exchange
- NYSE
- Industry
- Search, Detection, Navigation, Guidance, Aeronautical Sys
- FY end
- Dec 31
- Entity type
- operating
- EIN
- 800640649
- Phone
- 703-280-2900
- Business address
- 2980 FAIRVIEW PARK DRIVE, C/O NORTHROP GRUMMAN CORP, FALLS CHURCH, VA, 22042
- Former names
- NNG INC
- 4 Insider Changes in Ownership
- 4 Insider Changes in Ownership
- 4 Insider Changes in Ownership
- 4 Insider Changes in Ownership
- 10-Q Report Quarterly Report
- 8-K Event Item 7
- POS AM Other Post-effective Amendment for Registration Statement
- 8-K Event Item 9
- DEF 14A Proxy Proxy Statement
- PRE 14A Proxy Proxy Statement (Preliminary)
- 11-K Other Annual Report
- 8-K Event Item 9
- 10-K Report Annual Report
- 8-K Event Item 2 · Item 5 · Item 7
- S-8 Other Securities Offered to Employees in Benefit Plans
- SC 13D Stake Beneficial Ownership Report
- SC 13G Stake Amended Statement of Ownership
- 8-K Event Item 7 · Item 9
- SC 13G/A Stake Amended Statement of Ownership
- SC 13G/A Stake Amended Statement of Ownership
Page 147 of 161 · 3,217 filings