Armstrong World Industries Inc
2019 Q4 - 2026 Q2 (3 filings)
Shares History
History scope: non-option holdings only (PUT/CALL rows excluded).
| All 13F Holders | Filing date | Value ($000s) | % of Holdings | Shares | Reporting period |
|---|---|---|---|---|---|
| 2026 Q2 | 8/6/2026 | 265 | 0.0% | 1,655 | 6/30/2026 |
| 2020 Q1 | 5/13/2020 | 151 | 0.0% | 1,900 | 3/31/2020 |
| 2019 Q4 | 2/14/2020 | 179 | 0.0% | 1,900 | 12/31/2019 |