As of March 23, 2026, Armstrong World Industries's top three insider holders are Victor Grizzle (Ceo, 409.38K shares), Mark A Hershey (Svp Chief Operating Officer, 57.19K shares), Brian L Macneal (Cfo, 53.34K shares).
| Holder | Position | Shares (Direct) | Shares (Indirect) | Report Date |
|---|---|---|---|---|
| Victor Grizzle | Ceo | 409,385 | 0 | 02 Mar, 2026 |
| Mark A Hershey | Svp Chief Operating Officer | 57,193 | 0 | 02 Mar, 2026 |
| Brian L Macneal | Cfo | 53,337 | 0 | 21 Apr, 2022 |
| Stanley A Askren | 38,807 | 0 | 28 Jun, 2021 | |
| Larry S Mcwilliams | 35,339 | 0 | 01 Aug, 2022 | |
| Tao Huang | 31,176 | 0 | 28 Jun, 2021 | |
| James Clinton Melville | 27,762 | 0 | 20 Jun, 2023 | |
| Roy W Templin | 19,451 | 0 | 02 Mar, 2026 | |
| Charles M Chiappone | Svp, Ceilings Wall Solutions | 18,765 | 0 | 15 Sep, 2021 |
| Stephen F Mcnamara | Vice President And Controller | 17,830 | 0 | 07 Apr, 2021 |
| Cherryl T Thomas | 15,191 | 0 | 17 Jun, 2024 | |
| Ellen R. Romano | Svp, Human Resources | 15,142 | 0 | 04 Apr, 2023 |
| Austin So | Svp, Gc, Gov'T. Rel., Cso | 8,968 | 0 | 02 Mar, 2026 |
| Wayne Shurts | 8,879 | 0 | 16 Jun, 2025 | |
| Barbara Loughran | 8,868 | 0 | 16 Jun, 2025 | |
| Christopher P. Calzaretta | Svp Cfo | 6,022 | 0 | 02 Mar, 2026 |
| Richard D Holder | 5,347 | 0 | 16 Jun, 2025 | |
| Jill A. Crager | Svp Sales Digital Mktg | 4,328 | 0 | 02 Mar, 2026 |
| William H Osborne | 3,941 | 0 | 24 Nov, 2025 | |
| James T. Burge | Vice President Controller | 2,058 | 0 | 02 Mar, 2026 |
| Kathleen Pitre | 827 | 0 | 16 Jun, 2025 | |
| Kevin Holleran | 435 | 0 | 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 |
|---|---|---|---|---|---|---|---|---|
| 27 Feb, 2026 | Roy W Templin | Common Stock | A | 575 | $173.91 | 19,451 | D | P |
| 27 Feb, 2026 | Christopher P. Calzaretta | Common Stock | A | 2,408 | $173.50 | 7,099 | D | M |
| 27 Feb, 2026 | James T. Burge | Common Stock | A | 639 | $173.50 | 2,274 | D | M |
| 27 Feb, 2026 | Austin So | Common Stock | A | 2,595 | $173.50 | 10,129 | D | M |
| 27 Feb, 2026 | Mark A Hershey | Common Stock | A | 3,532 | $173.50 | 58,509 | D | M |
| 27 Feb, 2026 | Victor Grizzle | Common Stock | A | 25,744 | $173.50 | 419,722 | D | M |
| 27 Feb, 2026 | Jill A. Crager | Common Stock | A | 1,082 | $173.50 | 4,833 | D | M |
| 27 Feb, 2026 | Victor Grizzle | Common Stock | D | 10,337 | $173.50 | 409,385 | D | F |
| 27 Feb, 2026 | Austin So | Common Stock | D | 1,161 | $173.50 | 8,968 | D | F |
| 27 Feb, 2026 | Jill A. Crager | Common Stock | D | 505 | $173.50 | 4,328 | D | F |
| 27 Feb, 2026 | James T. Burge | Common Stock | D | 216 | $173.50 | 2,058 | D | F |
| 27 Feb, 2026 | Christopher P. Calzaretta | Common Stock | D | 1,077 | $173.50 | 6,022 | D | F |
| 27 Feb, 2026 | Mark A Hershey | Common Stock | D | 1,316 | $173.50 | 57,193 | D | F |
| 27 Feb, 2026 | James T. Burge | Restricted Stock Units | D | 639 | - | 0 | D | M |
| 27 Feb, 2026 | Jill A. Crager | Restricted Stock Units | D | 1,082 | - | 0 | D | M |
| 27 Feb, 2026 | Austin So | Restricted Stock Units | D | 2,595 | - | 0 | D | M |
| 27 Feb, 2026 | Victor Grizzle | Restricted Stock Units | D | 25,744 | - | 0 | D | M |
| 27 Feb, 2026 | Christopher P. Calzaretta | Restricted Stock Units | D | 2,408 | - | 0 | D | M |
| 27 Feb, 2026 | Mark A Hershey | Restricted Stock Units | D | 3,532 | - | 0 | D | M |
| 25 Feb, 2026 | Christopher P. Calzaretta | Restricted Stock Units | A | 2,054 | $172.21 | 2,054 | D | A |