Through the 90-day period concluding February 19, 2026, Armstrong World Industries's top three insider stakeholders include Ceo Victor Grizzle (393.98K shares), Svp & Chief Operating Officer Mark A Hershey (54.98K shares), Cfo Brian L Macneal (53.34K shares).
| Holder | Position | Shares | Report Date |
|---|---|---|---|
| Victor Grizzle | Ceo | 393,978 | 10 Apr, 2025 |
| Mark A Hershey | Svp & Chief Operating Officer | 54,977 | 10 Apr, 2025 |
| Brian L Macneal | Cfo | 53,337 | 21 Apr, 2022 |
| Stanley A Askren | 38,807 | 28 Jun, 2021 | |
| Larry S Mcwilliams | 35,339 | 01 Aug, 2022 | |
| Tao Huang | 31,176 | 28 Jun, 2021 | |
| James Clinton Melville | 27,762 | 20 Jun, 2023 | |
| Roy W Templin | 18,876 | 16 Jun, 2025 | |
| Charles M Chiappone | Svp And Ceilings & Wall Solutions | 18,765 | 15 Sep, 2021 |
| Stephen F Mcnamara | Vice President And Controller | 17,830 | 07 Apr, 2021 |
| Cherryl T Thomas | 15,191 | 17 Jun, 2024 | |
| Ellen R. Romano | Svp And Human Resources | 15,142 | 04 Apr, 2023 |
| Wayne Shurts | 8,879 | 16 Jun, 2025 | |
| Barbara Loughran | 8,868 | 16 Jun, 2025 | |
| Austin So | Svp And Gc And Gov'T. Rel. And & Cso | 7,534 | 10 Apr, 2025 |
| Richard D Holder | 5,347 | 16 Jun, 2025 | |
| Christopher P. Calzaretta | Svp & Cfo | 4,691 | 10 Apr, 2025 |
| William H Osborne | 3,941 | 24 Nov, 2025 | |
| Jill A. Crager | Svp Sales & Digital Mktg | 3,751 | 10 Apr, 2025 |
| James T. Burge | Vice President & Controller | 1,635 | 10 Apr, 2025 |
| Kathleen Pitre | 827 | 16 Jun, 2025 | |
| Kevin Holleran | 435 | 30 Oct, 2025 |
* Please note that the shares above only reflect shares from the fund portfolio and the institutional portfolio. Shares from the personal portfolio are excluded from this Institutional Ownership Page. See these insiders' latest transactions here on Insider Page.
| Transaction Date | Insider Name | Security Class | Transaction Type | Shares Traded | Price | Shares Remaining | Ownership | Code |
|---|---|---|---|---|---|---|---|---|
| 21 Nov, 2025 | William H Osborne | Common Stock | D | 300 | $0.00 | 3,941 | D | G |
| 29 Oct, 2025 | Kevin Holleran | Common Stock | A | 435 | $0.00 | 435 | D | A |
| 08 Aug, 2025 | William H Osborne | Common Stock | D | 100 | $188.78 | 4,241 | D | S |
| 13 Jun, 2025 | Roy W Templin | - | - | 18,876 | D | |||
| 13 Jun, 2025 | Roy W Templin | Common Stock | A | 1,124 | $0.00 | 18,876 | D | A |
| 13 Jun, 2025 | Richard D Holder | Common Stock | A | 827 | $0.00 | 5,347 | D | A |
| 13 Jun, 2025 | William H Osborne | Common Stock | A | 827 | $0.00 | 4,341 | D | A |
| 13 Jun, 2025 | Wayne Shurts | Common Stock | A | 827 | $0.00 | 8,879 | D | A |
| 13 Jun, 2025 | Barbara Loughran | Common Stock | A | 827 | $0.00 | 8,868 | D | A |
| 13 Jun, 2025 | Kathleen Pitre | Common Stock | A | 827 | $0.00 | 827 | D | A |
| 08 Apr, 2025 | Mark A Hershey | - | - | 54,977 | D | |||
| 08 Apr, 2025 | Mark A Hershey | Common Stock | A | 16,540 | $0.00 | 61,803 | D | M |
| 08 Apr, 2025 | Mark A Hershey | Common Stock | D | 6,826 | $126.10 | 54,977 | D | F |
| 08 Apr, 2025 | Mark A Hershey | - | - | 61,803 | D | |||
| 08 Apr, 2025 | Victor Grizzle | Common Stock | D | 27,453 | $126.10 | 393,978 | D | F |
| 08 Apr, 2025 | Victor Grizzle | Common Stock | A | 63,855 | $0.00 | 421,431 | D | M |
| 08 Apr, 2025 | Austin So | Common Stock | D | 3,017 | $126.10 | 7,534 | D | F |
| 08 Apr, 2025 | Austin So | Common Stock | A | 8,049 | $0.00 | 10,551 | D | M |
| 08 Apr, 2025 | James T. Burge | Common Stock | D | 283 | $126.10 | 1,635 | D | F |
| 08 Apr, 2025 | James T. Burge | Common Stock | A | 990 | $0.00 | 1,918 | D | M |