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Filing Detail
Form SC 13G/A - Statement of acquisition of beneficial ownership by individuals: [Amend]
SEC Accession No. 0001532155-12-000020
Filing Date
2012-02-13
Accepted
2012-02-13 14:14:41
Documents
1

Document Format Files

Seq Description Document Type Size
1 noc1231_g.txt SC 13G/A 8217
  Complete submission text file 0001532155-12-000020.txt   10040
Mailing Address 1345 AVENUE OF THE AMERICAS NEW YORK NY 10105
Business Address 1345 AVENUE OF THE AMERICAS NEW YORK NY 10105 2129691000
ALLIANCEBERNSTEIN L.P. (Filed by) CIK: 0001109448 (see all company filings)

IRS No.: 134064930 | State of Incorp.: DE | Fiscal Year End: 1231
Type: SC 13G/A
SIC: 6282 Investment Advice

Mailing Address 2980 FAIRVIEW PARK DRIVE C/O NORTHROP GRUMMAN CORP FALLS CHURCH VA 22042
Business Address 2980 FAIRVIEW PARK DRIVE C/O NORTHROP GRUMMAN CORP FALLS CHURCH VA 22042 703-280-2900
NORTHROP GRUMMAN CORP /DE/ (Subject) CIK: 0001133421 (see all company filings)

IRS No.: 954840775 | State of Incorp.: DE | Fiscal Year End: 1231
Type: SC 13G/A | Act: 34 | File No.: 005-61415 | Film No.: 12597920
SIC: 3812 Search, Detection, Navigation, Guidance, Aeronautical Sys