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Filing
SC 13G/A
SC 13G/A0001033427-18-000016·ARMSTRONG WORLD INDUSTRIES INC
Schedule 13G ownership disclosure
Armstrong World Industries Inc
Security class unavailable · CUSIP: 04247X102
Event date: 2017-12-31
Legacy cover-page extraction is best effort and may not include every reporting person.
- Filing-level shares
- 5,734,634
- Percent of class
- 10.9000%
Amounts are as disclosed in this filing. Schedule type alone does not establish investment intent.
Source: SEC EDGAR filingFiling metadata
- Accession number
- 0001033427-18-000016
- Form type
- SC 13G/A
- Filer
- ARMSTRONG WORLD INDUSTRIES INC
- CIK
- CIK 7431
- Filed
- Feb 06, 2018
- Reporting period
- Dec 31, 2017
- Description
- Schedule 13G beneficial ownership