Real time Form 13D and 13G transaction reports:
- 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.
- Due to inconsistent filing format, it is highly recommended that you read the orignal filing form.
- Shares have beem adjusted for stock split.
"Insiders might sell their shares for any number of reasons, but they buy them for only one: they think the price will rise"
- Peter Lynch
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- Peter Lynch
What is insider trading>>
| Reported DateTime | Transaction Date | Type | Company Symbol | Filed By Symbol | Shares Owned % Owned | Shares Vs. Prev Report | View |
| 2024-05-10 12:33 pm Sale | 2024-05-07 | 13G | Armstrong World Industries, Inc. AWI | Capital International Investors | 2,619,024 6.000% | -2,932,219 (-52.82%) | Filing History |
| 2024-02-14 09:40 am Sale | 2023-12-31 | 13G | ARMSTRONG HLDGS INC ACKH | LONDON CO OF VIRGINIA | 2,644,340 5.990% | -71,348 (-2.63%) | Filing History |
| 2024-02-09 6:03 pm Sale | 2024-02-07 | 13G | Armstrong World Industries, Inc. AWI | Capital International Investors | 5,551,243 12.600% | -31,731 (-0.57%) | Filing History |
| 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 History |
| 2024-01-08 4:35 pm Purchase | 2023-12-31 | 13G | Armstrong World Industries, Inc. AWI | BlackRock Inc. BLK | 5,562,424 12.600% | 5,562,424 (New Position) | Filing History |
| 2023-02-14 12:38 pm Sale | 2022-12-31 | 13G | Armstrong World Industries, Inc. AWI | T. Rowe Price Associates, Inc. | 90,527 0.100% | -3,975,666 (-97.77%) | Filing History |
| 2023-02-14 09:00 am Purchase | 2022-12-31 | 13G | ARMSTRONG HLDGS INC ACKH | LONDON CO OF VIRGINIA | 2,715,688 5.950% | 86,134 (+3.28%) | Filing History |
| 2023-02-13 3:54 pm Purchase | 2023-02-14 | 13G | Armstrong World Industries, Inc. AWI | Capital International Investors | 5,582,974 12.200% | 278,221 (+5.24%) | Filing History |
| 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 History |
| 2022-02-14 09:41 am Purchase | 2021-12-31 | 13G | ARMSTRONG HLDGS INC ACKH | LONDON CO OF VIRGINIA | 2,629,554 5.540% | 195,490 (+8.03%) | Filing History |
| 2022-02-11 11:19 am Sale | 2022-02-14 | 13G | Armstrong World Industries, Inc. AWI | Capital International Investors | 5,304,753 11.200% | -557,940 (-9.52%) | Filing History |
| 2022-02-09 9:55 pm Sale | 2022-02-01 | 13G | Armstrong World Industries, Inc. AWI | Lazard Asset Management LLC | 2,300,795 4.850% | -1,411,405 (-38.02%) | Filing History |
| 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 History |
| 2022-01-10 2:12 pm Sale | 2021-12-31 | 13G | Armstrong World Industries, Inc. AWI | T. Rowe Price Associates, Inc. | 4,066,193 8.500% | -2,767,846 (-40.50%) | Filing History |
| 2021-02-16 3:58 pm Purchase | 2021-02-16 | 13G | Armstrong World Industries, Inc. AWI | Capital International Investors | 5,862,693 12.200% | 887,500 (+17.84%) | Filing History |
| 2021-02-16 12:23 pm Sale | 2020-12-31 | 13G | Armstrong World Industries, Inc. AWI | T. Rowe Price Associates, Inc. | 6,834,039 14.200% | -565,605 (-7.64%) | Filing History |
| 2021-02-16 11:34 am Purchase | 2020-12-31 | 13G | Armstrong World Industries, Inc. AWI | LONDON CO OF VIRGINIA | 2,741,512 5.730% | 467,983 (+20.58%) | Filing History |
| 2021-02-10 2:25 pm Sale | 2021-02-01 | 13G | Armstrong World Industries, Inc. AWI | Lazard Asset Management LLC | 3,712,200 7.760% | -699,155 (-15.85%) | Filing History |
| 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 History |