| TTWFGP LLC10% owner · 45 transactions | — | 140.81M†as of Aug 2020 | — | 2.63M | 5.50M |
| Jenkins Dorothy CDirector, 10% owner · 33 transactions | — | 93.48M†as of Aug 2022 | 54.1K | — | 442 |
| TTWF LP10% owner · 1 transaction | — | 46.01Mas of May 2006 | — | — | 5.50M |
| Chao AlbertExecutive Chairman, Director · 236 transactions | — | 642.9K | 1.54M | 3.0K | 684.2K |
| Ederington L. BenjaminEVP, Legal & External Affairs · 52 transactions | — | 80.2K | 149.9K | — | 19.5K |
| Chao JamesSenior Chairman, Director · 217 transactions | — | 49.8K | 1.21M | — | 473.7K |
| Kearns Roger L.COO and EVP, PEM · 25 transactions | — | 40.1Kas of Mar 2023 | 74.7K | 5.0K | 18.7K |
| Teel Lawrence E.EVP and Special Advisor to CEO · 55 transactions | — | 38.4Kas of Feb 2021 | 68.3K | — | 60.6K |
| Bender Mark StevenEVP & CFO · 197 transactions | — | 35.9K | 485.2K | — | 361.6K |
| Buesinger Robert F.EVP, PEM Segment Head · 135 transactions | — | 34.5K† | 235.7K | 83 | 134.3K |
| Wallace StephenVP, General Counsel, Secretary · 45 transactions | — | 34.3K†as of Aug 2013 | 74.3K | — | 47.2K |
| Morse Wayne DSr VP, Vinyls · 36 transactions | — | 31.5Kas of Mar 2010 | 54.3K | — | 32.5K |
| Chao David Tsung-HungDirector · 12 transactions | — | 28.3K†as of Aug 2025 | 12.8K | — | 4.5K |
| Hansen David RSr VP Adminstration · 119 transactions | — | 25.8Kas of Feb 2015 | 96.9K | — | 92.4K |
| Chao Catherine T.Director · 4 transactions | — | 25.0K†as of Aug 2025 | 3.6K | — | — |
| Taylor Jeffrey LSr VP, Polyethylene · 149 transactions | — | 24.6Kas of May 2015 | 101.8K | 1.0K | 87.0K |
| Wilder Warren WSenior Vice President · 13 transactions | — | 24.1Kas of Mar 2008 | 29.2K | — | 5.3K |
| Riley H John JrDirector · 21 transactions | — | 22.7Kas of Mar 2019 | 24.5K | — | 10.7K |
| Northcutt R BruceDirector · 21 transactions | — | 21.2Kas of Aug 2025 | 21.2K | — | — |
| Graff Michael JDirector · 21 transactions | — | 21.1Kas of Aug 2025 | 21.1K | — | — |
| Kenner AndrewSVP, Operations · 80 transactions | — | 20.4Kas of Feb 2022 | 108.3K | — | 83.0K |
| Barnett E WilliamDirector · 32 transactions | — | 20.3Kas of Nov 2012 | 20.3K | — | 9.8K |
| Janssens Thomas J.SVP, Ops - PEM & Corp Logistic · 26 transactions | — | 17.1Kas of Feb 2025 | 33.7K | — | — |
| Condon Donald Marion JrSr VP, Corp Bus Dev · 67 transactions | — | 15.8Kas of Mar 2013 | 71.5K | — | 52.9K |
| Bates SimonVP, Building Products · 3 transactions | — | 15.1Kas of Sep 2016 | 28.1K | — | — |
| Szwejbka Scott ThomasSVP, HIP Segment Head · 6 transactions | — | 13.8K | 12.2K | — | — |
| Sheets Jeffrey WayneDirector · 8 transactions | — | 12.8Kas of Aug 2025 | 12.8K | — | — |
| Lubel Kimberly SDirector · 6 transactions | — | 11.7Kas of Aug 2025 | 11.7K | — | — |
| Haas MariusDirector · 7 transactions | — | 11.6Kas of Aug 2024 | 11.6K | — | — |
| Blakely Robert TDirector · 40 transactions | — | 11.0Kas of Aug 2018 | 33.2K | — | 30.2K |
| McCollum Mark ADirector · 9 transactions | — | 9.7Kas of Aug 2025 | 12.7K | — | — |
| Chao John Tsung-chenDirector · 11 transactions | — | 7.9K | 8.4K | — | — |
| Lukens Max LDirector · 50 transactions | — | 7.7Kas of Aug 2019 | 34.8K | — | 34.4K |
| Mattina Michael J.Sr. VP, Polyethylene · 9 transactions | — | 6.5Kas of Feb 2017 | 19.8K | — | 18.3K |
| Holy Jeffrey AdamVP and CAO · 9 transactions | — | 5.1K | 3.0K | — | — |
| Mangieri George JVP & Chief Accounting Officer · 123 transactions | — | 4.7Kas of Feb 2020 | 151.6K | — | 142.8K |
| Zoeller Johnathan StevanVP and CAO · 37 transactions | — | 4.4Kas of Mar 2024 | 16.2K | — | 2.6K |
| Sabat Carolyn ChaoDirector · 3 transactions | — | 3.6Kas of Aug 2025 | 3.6K | — | — |
| Whitaker Gilbert R JrDirector · 1 transaction | — | 1.6Kas of Aug 2006 | 831 | — | — |
| Gibbons John DSenior Vice President & CFO · 1 transaction | — | 1.5Kas of May 2006 | 1.5K | — | — |
| Cregg Roger ADirector · 1 transaction | — | 1.3K | 1.3K | — | — |