The Vanguard Group 13D and 13G filings for Armstrong World Industries, Inc.:
- Schedule 13D must be filed within ten days after a person or an organization acquires beneficial ownership of more than 5% of a voting class of a company's equity securities.
- Shares have been adjusted for stock splits.
| Reported DateTime |
Transaction Date |
Type | Company Symbol |
Filed By Symbol |
Shares Owned % Owned |
Shares Vs. Prev Report | View |
| 2024-01-10 10:16 am Purchase |
2023-12-29 | 13G | Armstrong World Industries, Inc. AWI |
The Vanguard Group | 4,763,167 10.780% |
560,822 (+13.35%) |
Filing |
| 2023-02-09 11:07 am Sale |
2022-12-30 | 13G | Armstrong World Industries, Inc. AWI |
The Vanguard Group | 4,202,345 9.200% |
-82,391 (-1.92%) |
Filing |
| 2022-02-09 3:24 pm Purchase |
2021-12-31 | 13G | Armstrong World Industries, Inc. AWI |
The Vanguard Group | 4,284,736 9.030% |
52,888 (+1.25%) |
Filing |
| 2021-02-10 10:30 am Sale |
2020-12-31 | 13G | Armstrong World Industries, Inc. AWI |
The Vanguard Group | 4,231,848 8.840% |
-934,281 (-18.08%) |
Filing |