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NORTHROP GRUMMAN CORP /DE/: filings

Every NORTHROP GRUMMAN CORP /DE/ annual and quarterly report in the SEC record with the published financial measures it tagged, 69 filings, each linked to its SEC index.

Filings with published measures

Each page shows what one filing reported, as tagged in that filing, with the periods it covered. Later filings can restate a value; the company overview shows the latest-filed value per period.

FormFiledFiscal periodMeasuresFactsSEC accession
10-Q2026-07-21fiscal Q2 2026431170001133421-26-000034
10-Q2026-04-21fiscal Q1 202643890001133421-26-000016
10-K2026-01-27fiscal FY 2025511300001133421-26-000003
10-Q2025-10-21fiscal Q3 2025431180001133421-25-000053
10-Q2025-07-22fiscal Q2 2025431180001133421-25-000049
10-Q2025-04-22fiscal Q1 202543880001133421-25-000023
10-K2025-01-30fiscal FY 2024511300001133421-25-000006
10-Q2024-10-24fiscal Q3 2024431140001133421-24-000064
10-Q2024-07-25fiscal Q2 2024431140001133421-24-000052
10-Q2024-04-25fiscal Q1 202443880001133421-24-000026
10-K2024-01-25fiscal FY 2023511300001133421-24-000006
10-Q2023-10-26fiscal Q3 2023421120001133421-23-000053
10-Q2023-07-27fiscal Q2 2023421120001133421-23-000045
10-Q2023-04-27fiscal Q1 202342860001133421-23-000027
10-K2023-01-26fiscal FY 2022511300001133421-23-000006
10-Q2022-10-27fiscal Q3 2022411110001133421-22-000042
10-Q2022-07-28fiscal Q2 2022411110001133421-22-000031
10-Q2022-04-28fiscal Q1 202241850001133421-22-000013
10-K2022-01-27fiscal FY 2021511300001133421-22-000004
10-Q2021-10-28fiscal Q3 2021411110001133421-21-000056
10-Q2021-07-29fiscal Q2 2021411110001133421-21-000048
10-Q2021-04-29fiscal Q1 202141850001133421-21-000029
10-K2021-01-28fiscal FY 2020501830001133421-21-000006
10-Q2020-10-22fiscal Q3 2020411090001133421-20-000048
10-Q2020-07-30fiscal Q2 2020401070001133421-20-000042
10-Q2020-04-29fiscal Q1 202041850001133421-20-000019
10-K2020-01-30fiscal FY 2019501810001133421-20-000006
10-Q2019-10-24fiscal Q3 2019421090001133421-19-000055
10-Q2019-07-24fiscal Q2 2019421090001133421-19-000047
10-Q2019-04-24fiscal Q1 201943870001133421-19-000021
10-K2019-01-31fiscal FY 2018471770001133421-19-000007
10-Q2018-10-24fiscal Q3 2018421130001133421-18-000048
10-Q2018-07-25fiscal Q2 2018401070001133421-18-000038
10-Q2018-04-25fiscal Q1 201837770001133421-18-000012
10-K2018-01-29fiscal FY 2017431600001133421-18-000005
10-Q2017-10-25fiscal Q3 201736970001133421-17-000045
10-Q2017-07-26fiscal Q2 201736970001133421-17-000038
10-Q2017-04-26fiscal Q1 201736750001133421-17-000020
10-K2017-01-30fiscal FY 2016431600001133421-17-000008
10-Q2016-10-26fiscal Q3 201636970001133421-16-000109
10-Q2016-07-27fiscal Q2 201636970001133421-16-000103
10-Q2016-04-27fiscal Q1 201636750001133421-16-000080
10-K2016-02-01fiscal FY 2015431600001133421-16-000065
10-Q2015-10-28fiscal Q3 201536970001133421-15-000057
10-Q2015-07-29fiscal Q2 201535950001133421-15-000048
10-Q2015-04-29fiscal Q1 201535730001133421-15-000026
10-K2015-02-02fiscal FY 2014441640001133421-15-000008
10-Q2014-10-22fiscal Q3 201435950001133421-14-000056
10-Q2014-07-23fiscal Q2 201435950001133421-14-000049
10-Q2014-04-23fiscal Q1 201434710001133421-14-000021
10-K2014-02-03fiscal FY 2013431610001133421-14-000006
10-Q2013-10-23fiscal Q3 201335950001133421-13-000076
10-Q2013-07-24fiscal Q2 201335950001133421-13-000061
10-Q2013-04-24fiscal Q1 201334710001133421-13-000027
10-K2013-02-05fiscal FY 2012431610001133421-13-000007
10-Q2012-10-24fiscal Q3 201235930001133421-12-000046
10-Q2012-07-25fiscal Q2 201235930001133421-12-000033
10-Q2012-04-25fiscal Q1 201235730001133421-12-000015
10-K2012-02-08fiscal FY 2011431610001193125-12-045323
10-Q2011-10-26fiscal Q3 201136950001193125-11-281569
10-Q2011-07-27fiscal Q2 201136940000950123-11-068777
10-Q2011-04-27fiscal Q1 201136750000950123-11-039852
10-K2011-02-09fiscal FY 2010421430000950123-11-010835
10-Q2010-10-27fiscal Q3 201036950000950123-10-096434
10-Q2010-07-29fiscal Q2 201036950000950123-10-069539
10-Q2010-04-28fiscal Q1 201036750000950123-10-039323
10-K2010-02-09fiscal FY 200937970000950123-10-010126
10-Q2009-10-21fiscal Q3 200936950000950123-09-051815
10-Q2009-07-23fiscal Q2 200935930000950123-09-024563

Inspect the source

Entity
NORTHROP GRUMMAN CORP /DE/ / CIK 0001133421
Captured
2026-09-20T07:41:19.089Z
SEC response SHA-256
5d35e456d5a983567698b3053fa7440a7eea6a8de698d9de9be041e4a6d6d6b7

Current SEC company facts · Download the original response snapshot (gzip) · Download the selected JSON

Every published concept a filing tagged, with the periods it covered, as reported in that filing at capture time. Forms 10-K, 10-K/A, 10-Q, 10-Q/A, 20-F, 20-F/A, 40-F, 40-F/A. A filing page needs at least 8 published concepts. Later filings can restate these values; the company history pages show the latest-filed value per period.

Public company accounting reference, not market prices, returns, an investment recommendation, or ALPHAC performance. Validate a separately constructed return series with the validation API; accounting values are not returns.

Use this in research

A financial period ends before its results become public. Use the filing date as a minimum availability boundary, inspect amendments, and retain the original filing vintage when testing historical signals. This latest-filed selection can contain information unavailable at the time.

These pages do not supply prices, total-return histories, corporate-action adjustments or a tradable universe. Build those inputs separately before evaluating a strategy. A profitable backtest can still reflect selection bias or costs that were left out.

Research methodology · Execution and cost assumptions · Check backtest overfitting

Build with the open-source tools

Use these accounting records as inspectable inputs. When you have constructed a return series, the validation tools can help test its statistical evidence and preserve the result with its limitations.

Read the published dataset with Python
import json
from urllib.request import urlopen

with urlopen("https://canlicapital.com/company-data/0001133421.json") as response:
    record = json.load(response)
print(record["fetched_at"])
print(record["policy"])
for concept in record["concepts"]:
    print(concept["tag"], next(iter(concept["observations"])))