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ARMSTRONG WORLD INDUSTRIES, INC.: filings

Every ARMSTRONG WORLD INDUSTRIES, INC. annual and quarterly report in the SEC record with the published financial measures it tagged, 62 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-Q2026-07-28fiscal Q2 2026421200001193125-26-318838
10-Q2026-04-28fiscal Q1 202642880001193125-26-183484
10-K2026-02-24fiscal FY 2025501330001193125-26-065183
10-Q2025-10-28fiscal Q3 2025421200001193125-25-252201
10-Q2025-07-29fiscal Q2 2025421200000950170-25-099377
10-Q2025-04-29fiscal Q1 202542880000950170-25-059548
10-K2025-02-25fiscal FY 2024491300000950170-25-026060
10-Q2024-10-29fiscal Q3 2024421180000950170-24-117930
10-Q2024-07-30fiscal Q2 2024421180000950170-24-087500
10-Q2024-04-30fiscal Q1 202442880000950170-24-050195
10-K2024-02-20fiscal FY 2023491300000950170-24-016792
10-Q2023-10-24fiscal Q3 2023441210000950170-23-054703
10-Q2023-07-25fiscal Q2 2023421180000950170-23-034218
10-Q2023-04-25fiscal Q1 202342880000950170-23-014237
10-K2023-02-21fiscal FY 2022491300000950170-23-003298
10-Q2022-10-25fiscal Q3 2022421180000950170-22-019945
10-Q2022-07-26fiscal Q2 2022421180000950170-22-013032
10-Q2022-04-26fiscal Q1 202242880000950170-22-006134
10-K2022-02-22fiscal FY 2021491300000950170-22-001531
10-Q2021-10-26fiscal Q3 2021421180000950170-21-002291
10-Q2021-07-27fiscal Q2 2021421180001564590-21-038060
10-Q2021-04-27fiscal Q1 202142880001564590-21-020671
10-K2021-02-23fiscal FY 2020491300001564590-21-007297
10-Q2020-10-27fiscal Q3 2020441220001564590-20-047769
10-Q2020-07-28fiscal Q2 2020431200001564590-20-033682
10-K/A2020-07-28fiscal FY 2019481220001564590-20-033679
10-Q2020-04-27fiscal Q1 202042900001564590-20-018674
10-K2020-02-25fiscal FY 2019471260001564590-20-006193
10-Q2019-10-28fiscal Q3 2019411180001564590-19-038017
10-Q2019-07-29fiscal Q2 2019401160001564590-19-026452
10-Q2019-04-29fiscal Q1 201940810001564590-19-013485
10-K2019-02-25fiscal FY 2018431160001564590-19-003978
10-Q2018-10-30fiscal Q3 2018381070001564590-18-025491
10-Q2018-07-31fiscal Q2 2018381070001564590-18-017987
10-Q2018-04-30fiscal Q1 201836750001564590-18-009678
10-K2018-02-26fiscal FY 2017411090001564590-18-003128
10-Q2017-10-30fiscal Q3 201735960001564590-17-020333
10-Q2017-07-31fiscal Q2 201735950001564590-17-014440
10-Q2017-05-01fiscal Q1 201735720001564590-17-007850
10-K2017-02-27fiscal FY 2016391030001564590-17-002497
10-Q2016-10-31fiscal Q3 201635960001564590-16-026533
10-Q2016-07-29fiscal Q2 201634970001564590-16-021726
10-Q2016-05-09fiscal Q1 201634720001193125-16-582744
10-K2016-02-22fiscal FY 2015391050001193125-16-470804
10-Q2015-10-29fiscal Q3 201535990001193125-15-357035
10-Q2015-07-30fiscal Q2 201534970001193125-15-269358
10-Q2015-04-30fiscal Q1 201534730001193125-15-158848
10-K2015-02-23fiscal FY 2014401060001193125-15-057190
10-Q2014-10-27fiscal Q3 201433950001193125-14-382436
10-Q2014-07-28fiscal Q2 201432940001193125-14-281358
10-Q2014-04-28fiscal Q1 201432700001193125-14-161240
10-K2014-02-24fiscal FY 2013401070001193125-14-063795
10-Q2013-10-28fiscal Q3 2013371010001193125-13-412507
10-Q2013-07-29fiscal Q2 201335980001193125-13-306027
10-Q2013-04-29fiscal Q1 201335740001193125-13-179821
10-K2013-02-27fiscal FY 2012381040001193125-13-078379
10-Q2012-10-29fiscal Q3 201235980001193125-12-438650
10-Q2012-07-30fiscal Q2 201235980001193125-12-321051
10-Q2012-04-30fiscal Q1 201233690001193125-12-193978
10-K2012-02-27fiscal FY 201132870001193125-12-079973
10-Q2011-10-31fiscal Q3 201131870000950123-11-093264
10-Q2011-08-01fiscal Q2 201131870000950123-11-070793

Inspect the source

Entity
ARMSTRONG WORLD INDUSTRIES, INC. / CIK 0000007431
Captured
2026-09-19T14:43:29.120Z
SEC response SHA-256
1ec71cc459390e232cbc37b50104725d23abcd715b0b68422731cfe1c578b858

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/0000007431.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"])))