---
title: "ARMSTRONG WORLD INDUSTRIES INC — Ownership Dossier"
canonical: https://whiteintel.dev/entity/7cdafe40-e4bb-545c-a91c-c711b3457d76
json: https://whiteintel.dev/api/public/dossier/7cdafe40-e4bb-545c-a91c-c711b3457d76
identifier: sec:0000007431
jurisdiction: US
risk: Medium
source: WhiteIntel corporate-ownership graph
---

# ARMSTRONG WORLD INDUSTRIES INC

**Type:** Company  
**Jurisdiction:** US  
**Identifier:** `sec:0000007431`  
**Risk level:** Medium  
**Canonical dossier:** https://whiteintel.dev/entity/7cdafe40-e4bb-545c-a91c-c711b3457d76  
**Structured JSON / MCP:** https://whiteintel.dev/api/public/dossier/7cdafe40-e4bb-545c-a91c-c711b3457d76  

## Ownership & control

### Owners / controllers

- **So Austin** (officer) — https://whiteintel.dev/entity/5335bf8e-dc26-535a-ad29-71d1b1aeff7f
- **Hershey Mark A** (officer) — https://whiteintel.dev/entity/ae6ef919-fc01-5674-8c88-06131972fb6b
- **Grizzle Victor** (officer) — https://whiteintel.dev/entity/a44f8454-514c-518c-9fcb-31a276e33501
- **Crager Jill A.** (officer) — https://whiteintel.dev/entity/24bb0ce1-ff4a-5634-95d2-b5c95d8f2663
- **Calzaretta Christopher P.** (officer) — https://whiteintel.dev/entity/0cef7572-0b3b-5780-b85b-5b81a861511f
- **Burge James T.** (officer) — https://whiteintel.dev/entity/4bd4c42c-3c84-5228-b666-09707f1e0ff4
- **So Austin** (officer) — https://whiteintel.dev/entity/5335bf8e-dc26-535a-ad29-71d1b1aeff7f
- **So Austin** (officer) — https://whiteintel.dev/entity/5335bf8e-dc26-535a-ad29-71d1b1aeff7f
- **Loughran Barbara** (director) — https://whiteintel.dev/entity/a3f43099-9570-5338-a1ee-bd98cb7732b3
- **Hershey Mark A** (officer) — https://whiteintel.dev/entity/ae6ef919-fc01-5674-8c88-06131972fb6b
- **Grizzle Victor** (officer) — https://whiteintel.dev/entity/a44f8454-514c-518c-9fcb-31a276e33501
- **TEMPLIN ROY W** (director) — https://whiteintel.dev/entity/c25dc1ba-1ea9-56e6-9b6d-218fd515e338
- **CICALI JESSICA MARIE** (officer) — https://whiteintel.dev/entity/6586b83f-9716-5621-b79d-03c613dca25d
- **Crager Jill A.** (officer) — https://whiteintel.dev/entity/24bb0ce1-ff4a-5634-95d2-b5c95d8f2663
- **SHURTS WAYNE** (director) — https://whiteintel.dev/entity/b4c1a6ab-0d35-582f-bdda-44f72b411c53
- **Grizzle Victor** (director) — https://whiteintel.dev/entity/a44f8454-514c-518c-9fcb-31a276e33501
- **Calzaretta Christopher P.** (officer) — https://whiteintel.dev/entity/0cef7572-0b3b-5780-b85b-5b81a861511f
- **OSBORNE WILLIAM H** (director) — https://whiteintel.dev/entity/8679a48e-acb6-5d82-b5bb-e309b9714b24
- **Burge James T.** (officer) — https://whiteintel.dev/entity/4bd4c42c-3c84-5228-b666-09707f1e0ff4
- **WINTERS MICHAEL CARL** (officer) — https://whiteintel.dev/entity/62242824-5c6c-53bb-82eb-3726c1dee94a
- **HOLLERAN KEVIN** (director) — https://whiteintel.dev/entity/cce813e3-2dab-5439-9208-f08db0d20ad2
- **Pitre Kathleen** (director) — https://whiteintel.dev/entity/28b8b444-1b3a-58b0-8c53-06438562b6fa
- **Holder Richard D** (director) — https://whiteintel.dev/entity/ddbbf6ee-3392-549f-9ca7-8fd4d7ade2b1
- **So Austin** (officer) — https://whiteintel.dev/entity/5335bf8e-dc26-535a-ad29-71d1b1aeff7f
- **KIRCHNER-KING DAWN M.** (officer) — https://whiteintel.dev/entity/8e4030fc-df87-524c-a03a-ef6618bb2af6
- **THOMAS CHERRYL T** (director) — https://whiteintel.dev/entity/8b4e4658-046d-59b8-8fe6-ffcbbb9920e0
- **ROMANO ELLEN R.** (officer) — https://whiteintel.dev/entity/7ffecdb6-fc28-5365-b5f1-ababe183654d
- **MELVILLE JAMES CLINTON** (director) — https://whiteintel.dev/entity/5e223202-a20c-569f-a62a-59c6f32aaf1a
- **MAHESHWARI MONICA M.** (officer) — https://whiteintel.dev/entity/0cbed80f-83cf-5931-bb51-4d76069c6c9c
- **MCWILLIAMS LARRY S** (director) — https://whiteintel.dev/entity/a5b7604f-29bc-5567-89d5-10d7ba700580
- **MACNEAL BRIAN L** (officer) — https://whiteintel.dev/entity/572603ce-79a0-5a81-b463-ccc2a406e4a6
- **CHIAPPONE CHARLES M** (officer) — https://whiteintel.dev/entity/f204f4ee-1b57-598d-a579-1d49713e3d01
- **HUANG TAO** (director) — https://whiteintel.dev/entity/bc83f8b9-9b87-5911-9f28-07766c4d8de1
- **MCNAMARA STEPHEN F** (officer) — https://whiteintel.dev/entity/8b69a061-e717-5cdc-805e-69cf1e6b2313
- **ASKREN STANLEY A** (director) — https://whiteintel.dev/entity/db8b8867-f37b-5099-bc0c-6e95fd90e2c3
- **ROBERTS JOHN JOSEPH** (director) — https://whiteintel.dev/entity/95f7498d-4174-5c7d-8d9e-67c472cd97a6
- **VA PARTNERS I, LLC** (directorother) — https://whiteintel.dev/entity/3f7632c3-f677-5985-aa5e-41cc16f2b59d
- **VALUEACT CAPITAL MANAGEMENT, L.P.** (directorother) — https://whiteintel.dev/entity/14f21150-07ea-58de-a66f-bee9ef08c709
- **VALUEACT CAPITAL MANAGEMENT, LLC** (directorother) — https://whiteintel.dev/entity/7388f656-52de-53cf-b6f3-9c2b94aeaff8
- **VALUEACT CAPITAL MASTER FUND, L.P.** (directorother) — https://whiteintel.dev/entity/20cb66df-a784-5e85-ba92-9cc05ffbd50c
- **VALUEACT HOLDINGS, L.P.** (directorother) — https://whiteintel.dev/entity/230ebbad-a9e2-5a4a-a5b0-461511481402
- **VALUEACT HOLDINGS II, L.P.** (directorother) — https://whiteintel.dev/entity/a779a0c0-6c6f-5545-905a-1242cd56c4e6
- **VALUEACT HOLDINGS GP, LLC** (directorother) — https://whiteintel.dev/entity/38543db7-c76a-5381-b1b5-1575d5ecb2d4
- **VALUEACT HOLDINGS, L.P.** (director) — https://whiteintel.dev/entity/230ebbad-a9e2-5a4a-a5b0-461511481402
- **VALUEACT HOLDINGS GP, LLC** (tenpercentownerother) — https://whiteintel.dev/entity/38543db7-c76a-5381-b1b5-1575d5ecb2d4
- **SPIVY GREGORY P** (director) — https://whiteintel.dev/entity/313fa7fc-f8bd-52e3-a4c6-02b04477fa9b
- **VALUEACT CAPITAL MANAGEMENT, L.P.** (tenpercentownerother) — https://whiteintel.dev/entity/14f21150-07ea-58de-a66f-bee9ef08c709
- **SPIVY GREGORY P** (tenpercentownerother) — https://whiteintel.dev/entity/313fa7fc-f8bd-52e3-a4c6-02b04477fa9b
- **VALUEACT CAPITAL MANAGEMENT, LLC** (tenpercentownerother) — https://whiteintel.dev/entity/7388f656-52de-53cf-b6f3-9c2b94aeaff8
- **VA PARTNERS I, LLC** (tenpercentownerother) — https://whiteintel.dev/entity/3f7632c3-f677-5985-aa5e-41cc16f2b59d
- **VALUEACT CAPITAL MASTER FUND, L.P.** (tenpercentownerother) — https://whiteintel.dev/entity/20cb66df-a784-5e85-ba92-9cc05ffbd50c
- **VALUEACT HOLDINGS GP, LLC** (director) — https://whiteintel.dev/entity/38543db7-c76a-5381-b1b5-1575d5ecb2d4
- **COOKSON DAVID S** (officer) — https://whiteintel.dev/entity/0b1d4bb3-1ef6-5a22-a8d6-f2f04d58c892
- **VA PARTNERS I, LLC** (director) — https://whiteintel.dev/entity/3f7632c3-f677-5985-aa5e-41cc16f2b59d
- **VALUEACT CAPITAL MANAGEMENT, L.P.** (director) — https://whiteintel.dev/entity/14f21150-07ea-58de-a66f-bee9ef08c709
- **VALUEACT CAPITAL MASTER FUND, L.P.** (director) — https://whiteintel.dev/entity/20cb66df-a784-5e85-ba92-9cc05ffbd50c
- **VALUEACT CAPITAL MANAGEMENT, LLC** (director) — https://whiteintel.dev/entity/7388f656-52de-53cf-b6f3-9c2b94aeaff8
- **VALUEACT HOLDINGS, L.P.** (tenpercentownerother) — https://whiteintel.dev/entity/230ebbad-a9e2-5a4a-a5b0-461511481402
- **OCONNOR JAMES J** (director) — https://whiteintel.dev/entity/c8c8cc7d-698f-50bb-a240-bd5743988661
- **GAFFNEY JAMES J** (director) — https://whiteintel.dev/entity/fbd0b286-51db-5073-a7af-2f92b70aefb9
- **MAIER DONALD R.** (officer) — https://whiteintel.dev/entity/f256b267-ce0e-52f6-bc71-8ebdb5159606
- **ESPE MATTHEW J** (director) — https://whiteintel.dev/entity/c7b479f9-fce9-5a3f-af23-fef07f2f4495
- **Schulz David S.** (officer) — https://whiteintel.dev/entity/62e114cf-611e-5660-b7ba-0636f6629d95
- **ESPE MATTHEW J** (officer) — https://whiteintel.dev/entity/c7b479f9-fce9-5a3f-af23-fef07f2f4495
- **WENZ RICHARD** (director) — https://whiteintel.dev/entity/4973bdd1-3044-5013-9489-28528ead0f27
- **JOHNSTON MICHAEL F** (director) — https://whiteintel.dev/entity/31186a39-9cd1-57f9-b2d4-ea433c871bfe
- **LIAW JEFFREY** (director) — https://whiteintel.dev/entity/961c0b32-6659-58a8-97ce-43a6932e9fd4
- **ARMSTRONG WORLD INDUSTRIES, INC. ASBESTOS PERSONAL INJURY SETTLEMENT TRUST** (tenpercentowner) — https://whiteintel.dev/entity/1a8a1c6d-69b5-51af-a797-6f5d532bd26d
- **VALUEACT CAPITAL MASTER FUND, L.P.** (tenpercentowner) — https://whiteintel.dev/entity/20cb66df-a784-5e85-ba92-9cc05ffbd50c
- **VA PARTNERS I, LLC** (tenpercentowner) — https://whiteintel.dev/entity/3f7632c3-f677-5985-aa5e-41cc16f2b59d
- **VALUEACT CAPITAL MANAGEMENT, L.P.** (tenpercentowner) — https://whiteintel.dev/entity/14f21150-07ea-58de-a66f-bee9ef08c709
- **VALUEACT HOLDINGS, L.P.** (tenpercentowner) — https://whiteintel.dev/entity/230ebbad-a9e2-5a4a-a5b0-461511481402
- **VALUEACT HOLDINGS GP, LLC** (tenpercentowner) — https://whiteintel.dev/entity/38543db7-c76a-5381-b1b5-1575d5ecb2d4
- **VALUEACT CAPITAL MANAGEMENT, LLC** (tenpercentowner) — https://whiteintel.dev/entity/7388f656-52de-53cf-b6f3-9c2b94aeaff8
- **TPG ADVISORS VI, INC.** (other) — https://whiteintel.dev/entity/8cec8c39-fcba-56d6-b770-2fe3bf495905
- **MANGAS THOMAS B** (officer) — https://whiteintel.dev/entity/2c959759-65b6-5862-8292-3b432f3e31be
- **COULTER JAMES G** (other) — https://whiteintel.dev/entity/1c9af5ce-4fa4-5f72-a7b2-3db4087e2cf4
- **BONDERMAN DAVID** (other) — https://whiteintel.dev/entity/13159d62-ea06-582a-b477-564db73fbce3
- **TPG ADVISORS VI, INC.** (tenpercentowner) — https://whiteintel.dev/entity/8cec8c39-fcba-56d6-b770-2fe3bf495905
- **BONDERMAN DAVID** (tenpercentowner) — https://whiteintel.dev/entity/13159d62-ea06-582a-b477-564db73fbce3
- **COULTER JAMES G** (tenpercentowner) — https://whiteintel.dev/entity/1c9af5ce-4fa4-5f72-a7b2-3db4087e2cf4
- **KANE THOMAS MICHAEL** (officer) — https://whiteintel.dev/entity/557b5294-2844-5298-9e76-be1e92b52de6
- **READY FRANK J** (officer) — https://whiteintel.dev/entity/1148683b-5ce1-509e-bdf1-e8d92d4b4e38
- **BONDERMAN DAVID** (tenpercentownerother) — https://whiteintel.dev/entity/13159d62-ea06-582a-b477-564db73fbce3
- **TPG GROUP HOLDINGS (SBS) ADVISORS, INC.** (tenpercentowner) — https://whiteintel.dev/entity/be4c9dea-f73b-5cea-b6fb-eca84bc78e44
- **BONDERMAN DAVID** (director) — https://whiteintel.dev/entity/13159d62-ea06-582a-b477-564db73fbce3
- **NICKEL JEFFREY D** (officer) — https://whiteintel.dev/entity/5c605d02-8ddd-5899-854c-81c3a307a88f
- **WHYTE BETTINA M** (director) — https://whiteintel.dev/entity/860006ce-4695-55c2-bc65-daba4a37671b
- **HABERKORN JUDITH R** (director) — https://whiteintel.dev/entity/b4792ce7-a967-52e5-827b-afc367f547b7
- **BOSCIA JON A** (director) — https://whiteintel.dev/entity/60b8ee06-5532-5c9e-bbaf-f0ed0c0a961a
- **TPG ADVISORS V, INC.** (tenpercentowner) — https://whiteintel.dev/entity/f173803e-18cb-5794-8ef0-8b18cd818947
- **STEINER EDWARD E.** (director) — https://whiteintel.dev/entity/c89bdf0e-28df-5e9f-af05-c237ba9a8ea2
- **LOCKHART MICHAEL D** (director) — https://whiteintel.dev/entity/a375427d-2257-5579-bd06-3e37d680f048
- **McCunniff Donald A.** (officer) — https://whiteintel.dev/entity/ee4aff2e-01ca-5ebe-b6e5-a4b6c773c00f
- **LOCKHART MICHAEL D** (officer) — https://whiteintel.dev/entity/a375427d-2257-5579-bd06-3e37d680f048
- **RODRUAN WILLIAM C** (officer) — https://whiteintel.dev/entity/d4cb054b-7e00-5cc8-a9c5-5f0f46e11279
- **GRASBERGER F NICHOLAS  III** (officer) — https://whiteintel.dev/entity/12a4d8b0-7b4d-5be1-8955-c85f96af7ca4
- **BURNS KEVIN R** (director) — https://whiteintel.dev/entity/cb7d93ee-31a3-5ddb-b351-c4dd1417f502
- **GARLAND ROBERT C** (director) — https://whiteintel.dev/entity/2c67b3f5-ba0d-5356-9673-8f2c156f6b8c
- **SENKOWSKI STEPHEN J** (officer) — https://whiteintel.dev/entity/f22b944e-67fa-5700-b182-876f7d9609ca
- **PERGAMENT ARTHUR J** (director) — https://whiteintel.dev/entity/d962a16b-923f-5fb6-95cb-0b8766d0e518
- **SANDERS ALEXANDER M JR** (director) — https://whiteintel.dev/entity/2be4835e-a507-5397-807a-46cd3d88189c
- **PEPPET RUSSELL F** (director) — https://whiteintel.dev/entity/b1d4a204-c144-50eb-a5bb-e8eeb07e797d
- **RIGAS JOHN N** (officer) — https://whiteintel.dev/entity/dadebe4a-051e-55b5-a15b-92b704652c60
- **TRAFELET DEAN M** (tenpercentowner) — https://whiteintel.dev/entity/d3cfc777-ba78-5d6b-a06a-a609165b5be9
- **MILLER SCOTT D** (director) — https://whiteintel.dev/entity/009fe07d-d23f-525b-88a4-ec01001b5a70

### UBO chain (walk to the ultimate owner)

1. **So Austin** — officer → *ARMSTRONG WORLD INDUSTRIES INC*
1. **Hershey Mark A** — officer → *ARMSTRONG WORLD INDUSTRIES INC*
1. **Grizzle Victor** — officer → *ARMSTRONG WORLD INDUSTRIES INC*
1. **Crager Jill A.** — officer → *ARMSTRONG WORLD INDUSTRIES INC*
1. **Calzaretta Christopher P.** — officer → *ARMSTRONG WORLD INDUSTRIES INC*
1. **Burge James T.** — officer → *ARMSTRONG WORLD INDUSTRIES INC*
1. **So Austin** — officer → *ARMSTRONG WORLD INDUSTRIES INC*
1. **So Austin** — officer → *ARMSTRONG WORLD INDUSTRIES INC*
1. **Loughran Barbara** — director → *ARMSTRONG WORLD INDUSTRIES INC*
1. **Hershey Mark A** — officer → *ARMSTRONG WORLD INDUSTRIES INC*
1. **Grizzle Victor** — officer → *ARMSTRONG WORLD INDUSTRIES INC*
1. **TEMPLIN ROY W** — director → *ARMSTRONG WORLD INDUSTRIES INC*
1. **CICALI JESSICA MARIE** — officer → *ARMSTRONG WORLD INDUSTRIES INC*
1. **Crager Jill A.** — officer → *ARMSTRONG WORLD INDUSTRIES INC*
1. **SHURTS WAYNE** — director → *ARMSTRONG WORLD INDUSTRIES INC*
1. **Grizzle Victor** — director → *ARMSTRONG WORLD INDUSTRIES INC*
1. **Calzaretta Christopher P.** — officer → *ARMSTRONG WORLD INDUSTRIES INC*
1. **OSBORNE WILLIAM H** — director → *ARMSTRONG WORLD INDUSTRIES INC*
1. **Burge James T.** — officer → *ARMSTRONG WORLD INDUSTRIES INC*
1. **WINTERS MICHAEL CARL** — officer → *ARMSTRONG WORLD INDUSTRIES INC*
1. **HOLLERAN KEVIN** — director → *ARMSTRONG WORLD INDUSTRIES INC*
1. **Pitre Kathleen** — director → *ARMSTRONG WORLD INDUSTRIES INC*
1. **Holder Richard D** — director → *ARMSTRONG WORLD INDUSTRIES INC*
1. **So Austin** — officer → *ARMSTRONG WORLD INDUSTRIES INC*
1. **KIRCHNER-KING DAWN M.** — officer → *ARMSTRONG WORLD INDUSTRIES INC*
1. **THOMAS CHERRYL T** — director → *ARMSTRONG WORLD INDUSTRIES INC*
1. **ROMANO ELLEN R.** — officer → *ARMSTRONG WORLD INDUSTRIES INC*
1. **MELVILLE JAMES CLINTON** — director → *ARMSTRONG WORLD INDUSTRIES INC*
1. **MAHESHWARI MONICA M.** — officer → *ARMSTRONG WORLD INDUSTRIES INC*
1. **MCWILLIAMS LARRY S** — director → *ARMSTRONG WORLD INDUSTRIES INC*
1. **MACNEAL BRIAN L** — officer → *ARMSTRONG WORLD INDUSTRIES INC*
1. **CHIAPPONE CHARLES M** — officer → *ARMSTRONG WORLD INDUSTRIES INC*
1. **HUANG TAO** — director → *ARMSTRONG WORLD INDUSTRIES INC*
1. **MCNAMARA STEPHEN F** — officer → *ARMSTRONG WORLD INDUSTRIES INC*
1. **ASKREN STANLEY A** — director → *ARMSTRONG WORLD INDUSTRIES INC*
1. **ROBERTS JOHN JOSEPH** — director → *ARMSTRONG WORLD INDUSTRIES INC*
1. **VA PARTNERS I, LLC** — directorother → *ARMSTRONG WORLD INDUSTRIES INC*
1. **VALUEACT CAPITAL MANAGEMENT, L.P.** — directorother → *ARMSTRONG WORLD INDUSTRIES INC*
1. **VALUEACT CAPITAL MANAGEMENT, LLC** — directorother → *ARMSTRONG WORLD INDUSTRIES INC*
1. **VALUEACT CAPITAL MASTER FUND, L.P.** — directorother → *ARMSTRONG WORLD INDUSTRIES INC*
1. **VALUEACT HOLDINGS, L.P.** — directorother → *ARMSTRONG WORLD INDUSTRIES INC*
1. **VALUEACT HOLDINGS II, L.P.** — directorother → *ARMSTRONG WORLD INDUSTRIES INC*
1. **VALUEACT HOLDINGS GP, LLC** — directorother → *ARMSTRONG WORLD INDUSTRIES INC*
1. **VALUEACT HOLDINGS, L.P.** — director → *ARMSTRONG WORLD INDUSTRIES INC*
1. **VALUEACT HOLDINGS GP, LLC** — tenpercentownerother → *ARMSTRONG WORLD INDUSTRIES INC*
1. **SPIVY GREGORY P** — director → *ARMSTRONG WORLD INDUSTRIES INC*
1. **VALUEACT CAPITAL MANAGEMENT, L.P.** — tenpercentownerother → *ARMSTRONG WORLD INDUSTRIES INC*
1. **SPIVY GREGORY P** — tenpercentownerother → *ARMSTRONG WORLD INDUSTRIES INC*
1. **VALUEACT CAPITAL MANAGEMENT, LLC** — tenpercentownerother → *ARMSTRONG WORLD INDUSTRIES INC*
1. **VA PARTNERS I, LLC** — tenpercentownerother → *ARMSTRONG WORLD INDUSTRIES INC*
1. **VALUEACT CAPITAL MASTER FUND, L.P.** — tenpercentownerother → *ARMSTRONG WORLD INDUSTRIES INC*
1. **VALUEACT HOLDINGS GP, LLC** — director → *ARMSTRONG WORLD INDUSTRIES INC*
1. **COOKSON DAVID S** — officer → *ARMSTRONG WORLD INDUSTRIES INC*
1. **VA PARTNERS I, LLC** — director → *ARMSTRONG WORLD INDUSTRIES INC*
1. **VALUEACT CAPITAL MANAGEMENT, L.P.** — director → *ARMSTRONG WORLD INDUSTRIES INC*
1. **VALUEACT CAPITAL MASTER FUND, L.P.** — director → *ARMSTRONG WORLD INDUSTRIES INC*
1. **VALUEACT CAPITAL MANAGEMENT, LLC** — director → *ARMSTRONG WORLD INDUSTRIES INC*
1. **VALUEACT HOLDINGS, L.P.** — tenpercentownerother → *ARMSTRONG WORLD INDUSTRIES INC*
1. **OCONNOR JAMES J** — director → *ARMSTRONG WORLD INDUSTRIES INC*
1. **GAFFNEY JAMES J** — director → *ARMSTRONG WORLD INDUSTRIES INC*
1. **MAIER DONALD R.** — officer → *ARMSTRONG WORLD INDUSTRIES INC*
1. **ESPE MATTHEW J** — director → *ARMSTRONG WORLD INDUSTRIES INC*
1. **Schulz David S.** — officer → *ARMSTRONG WORLD INDUSTRIES INC*
1. **ESPE MATTHEW J** — officer → *ARMSTRONG WORLD INDUSTRIES INC*
1. **WENZ RICHARD** — director → *ARMSTRONG WORLD INDUSTRIES INC*
1. **JOHNSTON MICHAEL F** — director → *ARMSTRONG WORLD INDUSTRIES INC*
1. **LIAW JEFFREY** — director → *ARMSTRONG WORLD INDUSTRIES INC*
1. **ARMSTRONG WORLD INDUSTRIES, INC. ASBESTOS PERSONAL INJURY SETTLEMENT TRUST** — tenpercentowner → *ARMSTRONG WORLD INDUSTRIES INC*
1. **VALUEACT CAPITAL MASTER FUND, L.P.** — tenpercentowner → *ARMSTRONG WORLD INDUSTRIES INC*
1. **VA PARTNERS I, LLC** — tenpercentowner → *ARMSTRONG WORLD INDUSTRIES INC*
1. **VALUEACT CAPITAL MANAGEMENT, L.P.** — tenpercentowner → *ARMSTRONG WORLD INDUSTRIES INC*
1. **VALUEACT HOLDINGS, L.P.** — tenpercentowner → *ARMSTRONG WORLD INDUSTRIES INC*
1. **VALUEACT HOLDINGS GP, LLC** — tenpercentowner → *ARMSTRONG WORLD INDUSTRIES INC*
1. **VALUEACT CAPITAL MANAGEMENT, LLC** — tenpercentowner → *ARMSTRONG WORLD INDUSTRIES INC*
1. **TPG ADVISORS VI, INC.** — other → *ARMSTRONG WORLD INDUSTRIES INC*
1. **MANGAS THOMAS B** — officer → *ARMSTRONG WORLD INDUSTRIES INC*
1. **COULTER JAMES G** — other → *ARMSTRONG WORLD INDUSTRIES INC*
1. **BONDERMAN DAVID** — other → *ARMSTRONG WORLD INDUSTRIES INC*
1. **TPG ADVISORS VI, INC.** — tenpercentowner → *ARMSTRONG WORLD INDUSTRIES INC*
1. **BONDERMAN DAVID** — tenpercentowner → *ARMSTRONG WORLD INDUSTRIES INC*
1. **COULTER JAMES G** — tenpercentowner → *ARMSTRONG WORLD INDUSTRIES INC*
1. **KANE THOMAS MICHAEL** — officer → *ARMSTRONG WORLD INDUSTRIES INC*
1. **READY FRANK J** — officer → *ARMSTRONG WORLD INDUSTRIES INC*
1. **BONDERMAN DAVID** — tenpercentownerother → *ARMSTRONG WORLD INDUSTRIES INC*
1. **TPG GROUP HOLDINGS (SBS) ADVISORS, INC.** — tenpercentowner → *ARMSTRONG WORLD INDUSTRIES INC*
1. **BONDERMAN DAVID** — director → *ARMSTRONG WORLD INDUSTRIES INC*
1. **NICKEL JEFFREY D** — officer → *ARMSTRONG WORLD INDUSTRIES INC*
1. **WHYTE BETTINA M** — director → *ARMSTRONG WORLD INDUSTRIES INC*
1. **HABERKORN JUDITH R** — director → *ARMSTRONG WORLD INDUSTRIES INC*
1. **BOSCIA JON A** — director → *ARMSTRONG WORLD INDUSTRIES INC*
1. **TPG ADVISORS V, INC.** — tenpercentowner → *ARMSTRONG WORLD INDUSTRIES INC*
1. **STEINER EDWARD E.** — director → *ARMSTRONG WORLD INDUSTRIES INC*
1. **LOCKHART MICHAEL D** — director → *ARMSTRONG WORLD INDUSTRIES INC*
1. **McCunniff Donald A.** — officer → *ARMSTRONG WORLD INDUSTRIES INC*
1. **LOCKHART MICHAEL D** — officer → *ARMSTRONG WORLD INDUSTRIES INC*
1. **RODRUAN WILLIAM C** — officer → *ARMSTRONG WORLD INDUSTRIES INC*
1. **GRASBERGER F NICHOLAS  III** — officer → *ARMSTRONG WORLD INDUSTRIES INC*
1. **BURNS KEVIN R** — director → *ARMSTRONG WORLD INDUSTRIES INC*
1. **GARLAND ROBERT C** — director → *ARMSTRONG WORLD INDUSTRIES INC*
1. **SENKOWSKI STEPHEN J** — officer → *ARMSTRONG WORLD INDUSTRIES INC*
1. **PERGAMENT ARTHUR J** — director → *ARMSTRONG WORLD INDUSTRIES INC*
1. **SANDERS ALEXANDER M JR** — director → *ARMSTRONG WORLD INDUSTRIES INC*
1. **PEPPET RUSSELL F** — director → *ARMSTRONG WORLD INDUSTRIES INC*
1. **RIGAS JOHN N** — officer → *ARMSTRONG WORLD INDUSTRIES INC*
1. **TRAFELET DEAN M** — tenpercentowner → *ARMSTRONG WORLD INDUSTRIES INC*
1. **MILLER SCOTT D** — director → *ARMSTRONG WORLD INDUSTRIES INC*

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_This is the markdown-for-agents view of the WhiteIntel dossier for **ARMSTRONG WORLD INDUSTRIES INC**. Human view: https://whiteintel.dev/entity/7cdafe40-e4bb-545c-a91c-c711b3457d76 · Structured JSON: https://whiteintel.dev/api/public/dossier/7cdafe40-e4bb-545c-a91c-c711b3457d76._

_Risk levels are heuristic investigative leads, not legal determinations of beneficial ownership. Every claim carries a source; an absent edge means "not yet observed in current sources", not "does not exist"._