ARMSTRONG WORLD INDUSTRIES INC

AWI - CIK 0000007431

Market cap$6.58 B

Rank#1215

SEC filings1,541

ARMSTRONG WORLD INDUSTRIES INC has filed 1,541 documents with the SEC between 1994 and 2026. The most frequent type is insider trade (582 filings), alongside the regular cadence of annual reports, quarterly reports, and event disclosures every public company must make. Use the filters to focus on one filing type, or flip the sort to trace the company's history from its earliest paperwork.

Data parsed from SEC EDGAR XBRL filings. See the full market cap rankings.

Filing	Type	Filed	Period covered
Major company event	8-K	2002-12-26	2002-12-26
Major company event	8-K	2002-12-20	2002-12-20
Quarterly report	10-Q	2002-11-08	2002-09-30
Major company event	8-K	2002-11-08	2002-11-08
Major company event	8-K	2002-11-04	2002-11-04
Major company event	8-K	2002-10-30	2002-10-30
Major company event	8-K	2002-09-04	2002-09-04
Quarterly report	10-Q	2002-08-08	2002-06-30
Employee plan annual report	11-K	2002-07-01	2001-12-31
Employee plan annual report	11-K	2002-07-01	2001-12-31
Employee plan annual report	11-K	2002-07-01	2001-12-31
Employee plan annual report	11-K	2002-07-01	2001-12-31
Employee plan annual report	11-K	2002-07-01	2001-12-31
39-310B	-	2002-06-06	-
Quarterly report	10-Q	2002-04-30	2002-03-31
Employee plan annual report	11-K	2002-03-29	2001-09-30
Employee plan annual report	11-K	2002-03-28	2001-09-30
Annual report	10-K	2002-03-08	2001-12-31
Passive ownership stake (update)	SC 13G/A	2002-02-14	-
Quarterly report	10-Q	2001-11-09	2001-09-30
Quarterly report	10-Q	2001-08-06	2001-06-30
Employee plan annual report	11-K	2001-06-28	2000-12-31
Employee plan annual report	11-K	2001-06-28	2000-12-31
Employee plan annual report	11-K	2001-06-28	2000-12-31
Employee plan annual report	11-K	2001-06-28	2000-12-31
Employee plan annual report	11-K	2001-06-28	2000-12-31
Quarterly report	10-Q	2001-05-08	2001-03-31
11-K/A	-	2001-04-10	2000-09-30
Annual report	10-K	2001-03-29	2000-12-30
Employee plan annual report	11-K	2001-03-28	2000-09-30
Employee plan annual report	11-K	2001-03-28	2000-09-30
Major company event	8-K	2001-03-22	2001-03-22
Passive ownership stake (update)	SC 13G/A	2001-02-13	-
Passive ownership stake (update)	SC 13G/A	2001-02-07	-
Passive ownership stake	SC 13G	2001-02-06	-
Major company event	8-K	2000-12-07	2000-12-06
Major company event	8-K	2000-11-27	2000-11-22
Quarterly report	10-Q	2000-11-14	2000-09-30
Passive ownership stake (update)	SC 13G/A	2000-09-08	-
Quarterly report	10-Q	2000-08-11	2000-06-30
Major company event	8-K	2000-07-31	2000-07-25
Major company event	8-K	2000-07-21	2000-07-06
Employee plan annual report	11-K	2000-06-27	1999-12-31
Employee plan annual report	11-K	2000-06-27	1999-12-31
Employee plan annual report	11-K	2000-06-27	1999-12-31
Employee plan annual report	11-K	2000-06-27	1999-12-31
Employee plan annual report	11-K	2000-06-27	1999-12-31
Passive ownership stake (update)	SC 13G/A	2000-06-12	-
Passive ownership stake (update)	SC 13G/A	2000-06-12	-
Quarterly report	10-Q	2000-05-15	2000-03-31

Filing

Type

Filed

Period covered

Major company event

8-K

2002-12-26

Major company event

8-K

2002-12-20

Quarterly report

10-Q

2002-11-08

2002-09-30

Major company event

8-K

2002-11-08

Major company event

8-K

2002-11-04

Major company event

8-K

2002-10-30

Major company event

8-K

2002-09-04

Quarterly report

10-Q

2002-08-08

2002-06-30

Employee plan annual report

11-K

2002-07-01

2001-12-31

Employee plan annual report

11-K

2002-07-01

2001-12-31

Employee plan annual report

11-K

2002-07-01

2001-12-31

Employee plan annual report

11-K

2002-07-01

2001-12-31

Employee plan annual report

11-K

2002-07-01

2001-12-31

39-310B

2002-06-06

Quarterly report

10-Q

2002-04-30

2002-03-31

Employee plan annual report

11-K

2002-03-29

2001-09-30

Employee plan annual report

11-K

2002-03-28

2001-09-30

Annual report

10-K

2002-03-08

2001-12-31

Passive ownership stake (update)

SC 13G/A

2002-02-14

Quarterly report

10-Q

2001-11-09

2001-09-30

Quarterly report

10-Q

2001-08-06

2001-06-30

Employee plan annual report

11-K

2001-06-28

2000-12-31

Employee plan annual report

11-K

2001-06-28

2000-12-31

Employee plan annual report

11-K

2001-06-28

2000-12-31

Employee plan annual report

11-K

2001-06-28

2000-12-31

Employee plan annual report

11-K

2001-06-28

2000-12-31

Quarterly report

10-Q

2001-05-08

2001-03-31

11-K/A

2001-04-10

2000-09-30

Annual report

10-K

2001-03-29

2000-12-30

Employee plan annual report

11-K

2001-03-28

2000-09-30

Employee plan annual report

11-K

2001-03-28

2000-09-30

Major company event

8-K

2001-03-22

Passive ownership stake (update)

SC 13G/A

2001-02-13

Passive ownership stake (update)

SC 13G/A

2001-02-07

Passive ownership stake

SC 13G

2001-02-06

Major company event

8-K

2000-12-07

2000-12-06

Major company event

8-K

2000-11-27

2000-11-22

Quarterly report

10-Q

2000-11-14

2000-09-30

Passive ownership stake (update)

SC 13G/A

2000-09-08

Quarterly report

10-Q

2000-08-11

2000-06-30

Major company event

8-K

2000-07-31

2000-07-25

Major company event

8-K

2000-07-21

2000-07-06

Employee plan annual report

11-K

2000-06-27

1999-12-31

Employee plan annual report

11-K

2000-06-27

1999-12-31

Employee plan annual report

11-K

2000-06-27

1999-12-31

Employee plan annual report

11-K

2000-06-27

1999-12-31

Employee plan annual report

11-K

2000-06-27

1999-12-31

Passive ownership stake (update)

SC 13G/A

2000-06-12

Passive ownership stake (update)

SC 13G/A

2000-06-12

Quarterly report

10-Q

2000-05-15

2000-03-31