| Gulf Hungary Holding Korlatolt Felelossegu Tarsasag10% owner · 387 transactions | — | 7.27M† | — | 3.80M | 3.75M |
| QH Hungary Holdings Ltd10% owner · 378 transactions | — | 3.64M | — | 400.0K | — |
| Benoliel Peter ADirector · 2 transactions | — | 334.6Kas of Feb 2005 | — | — | — |
| Benoliel D JeffryVP - MW, Can and Mining · 204 transactions | — | 159.8K†as of Aug 2018 | 98.4K | 5.0K | 84.0K |
| Naples Ronald JDirector · 202 transactions | — | 85.5K†as of Dec 2010 | 805.9K | — | 803.6K |
| Barry Michael FDirector · 243 transactions | — | 84.9K | 554.7K | — | 205.3K |
| Featherstone Mark AVP & CFO · 43 transactions | — | 40.3K†as of May 2012 | 42.5K | — | 26.3K |
| Chappell Robert EDirector · 22 transactions | — | 29.7Kas of Jun 2019 | 21.6K | — | — |
| Barron Patricia CDirector · 43 transactions | — | 20.4K†as of Aug 2015 | 10.9K | 8.6K | 12.2K |
| Berquist Joseph ACEO and President, Director · 114 transactions | — | 14.4K† | 48.4K | 482 | 25.6K |
| Delattre Edwin JDirector · 11 transactions | — | 12.4Kas of Aug 2012 | 9.1K | — | 4.0K |
| Harris Mark ASenior Vice President · 23 transactions | — | 12.0Kas of Dec 2008 | 55.6K | — | 40.1K |
| Ettinger Ronald SVP - Human Resources · 40 transactions | — | 11.1K†as of Aug 2018 | 9.9K | — | 8.2K |
| Tometich Andrew E.CEO and President, Director · 5 transactions | — | 9.7Kas of Mar 2024 | 11.8K | — | — |
| Matrange Joseph FVP - Global Coatings · 63 transactions | — | 9.3K†as of Jan 2019 | 31.8K | — | 20.7K |
| West FayDirector · 19 transactions | — | 7.8K† | 7.8K | — | — |
| Steeples AdrianSVP, Managing Director - EMEA · 38 transactions | — | 7.6Kas of Mar 2022 | 16.9K | — | 11.5K |
| Bijlani JeewatEVP, Glob. Spec. & CGO · 39 transactions | — | 7.5K† | 18.0K | — | 10.6K |
| Osborne William HDirector · 19 transactions | — | 7.5K† | 7.4K | 200 | 672 |
| Loebl Margaret MVP, CFO and Treasurer · 13 transactions | — | 7.3K†as of Aug 2015 | 11.9K | — | 4.5K |
| Frisby Jeffry DDirector · 37 transactions | — | 7.3K | 20.7K | — | 6.5K |
| Anderson Joseph B JrDirector · 20 transactions | — | 7.2Kas of Jun 2015 | 11.1K | 500 | 11.5K |
| Caldwell Donald RDirector · 58 transactions | — | 7.1Kas of Sep 2022 | 19.5K | 300 | 12.3K |
| Douglas MarkDirector · 27 transactions | — | 6.3K | 11.4K | — | 3.6K |
| Traub Robert TSVP, GC & Corp. Sec. · 53 transactions | — | 6.2K† | 15.7K | — | 12.5K |
| Bregolato Jose LuizVP-Managing Director -SA · 23 transactions | — | 6.0Kas of Mar 2011 | 41.6K | — | 31.9K |
| Cook William RolandDirector · 18 transactions | — | 5.5Kas of Nov 2017 | 14.9K | — | 18.5K |
| Hinduja SanjayDirector · 12 transactions | — | 5.2K | 5.2K | — | — |
| Hill George HGlobal Controller · 14 transactions | — | 4.7K†as of Mar 2013 | 7.5K | — | 3.8K |
| Nieman JanVP/GL - Grease, FP, GS, Mktg. · 118 transactions | — | 4.6K†as of Mar 2019 | 98.9K | 6.1K | 92.0K |
| Murphy Neal EVice President & CFO · 6 transactions | — | 4.5K†as of Apr 2007 | 14.1K | — | — |
| Henry Charlotte C.Director · 7 transactions | — | 4.5K | 2.9K | — | 737 |
| Shaller RussellDirector · 9 transactions | — | 4.0K | 4.0K | — | — |
| Hall Mary DeanSVP, CFO and Treasurer · 35 transactions | — | 4.0K†as of Mar 2021 | 16.8K | — | 11.1K |
| Hostetter ShaneEVP, CFO · 37 transactions | — | 4.0K†as of Mar 2024 | 10.7K | — | 4.5K |
| Ma JunSVP, Reg Comm Lead-APAC · 6 transactions | — | 3.3K | 448 | — | — |
| Seshasayee RamaswamiDirector · 8 transactions | — | 3.3Kas of Jun 2024 | 3.3K | — | — |
| Coler ThomasEVP, CFO · 10 transactions | — | 3.2K | 4.7K | — | — |
| Slinkman DavidSVP - Chief Technology Officer · 41 transactions | — | 3.1K†as of Mar 2025 | 13.3K | — | 9.0K |
| Bakhshi NanditaDirector · 7 transactions | — | 3.1K | 3.1K | — | — |
| Rock Robert HDirector · 40 transactions | — | 3.0Kas of Dec 2022 | 15.1K | — | 6.3K |
| Shannon Michael JDirector · 21 transactions | — | 2.7Kas of Jun 2023 | 17.5K | — | 14.5K |
| Johnson KimberlySVP, Human Resources & CHRO · 6 transactions | — | 2.6K†as of Mar 2021 | 2.7K | — | — |
| Leneis MelissaEVP, CHRO · 13 transactions | — | 2.6Kas of May 2024 | 13.0K | — | 7.7K |
| Foufopoulos - De Ridder LucreceDirector · 9 transactions | — | 2.6K | 3.1K | — | — |
| Decker Charlotte C.Director · 6 transactions | — | 2.3Kas of Jun 2022 | 2.3K | — | — |
| Fleck Jeffrey LSVP, Chief GSCO · 9 transactions | — | 2.2Kas of Mar 2025 | 3.4K | — | — |
| Moreno Hernandez MiguelSVP, Reg Comm Lead-EMEA · 18 transactions | — | 2.2K | 1.1K | — | — |
| Ransley AnnaSVP, CDIO · 7 transactions | — | 2.0Kas of Aug 2025 | 2.6K | — | — |
| Will DavidVP, Chief Accounting Officer · 16 transactions | — | 1.8K†as of May 2023 | 1.6K | — | 999 |
| Laininger DieterSVP, Managing Director - APAC · 67 transactions | — | 1.8Kas of Aug 2022 | 31.8K | — | 31.9K |
| Claro CarlosVice President · 2 transactions | — | 1.8Kas of Mar 2012 | 1.8K | — | — |
| Rokosky KristinSVP, CHRO · 14 transactions | — | 1.1K | 1.0K | — | — |
| Carvalho RenatoSVP, Reg Comm Lead-Americas · 6 transactions | — | 770 | 379 | — | — |
| Frodl AndreVP, R&D-Metals & Metalworking · 3 transactions | — | 696 | 178 | — | — |
| Platzer L WilbertSVP, Global Ops, EHS & Prcmt · 125 transactions | — | 634as of Aug 2022 | 152.7K | — | 152.8K |
| Kutz JeffreyVP, Chief Accounting Officer · 6 transactions | — | 484as of Mar 2025 | 857 | — | 251 |
| Dassing Steven R.VP, Principal Acctg. Officer · 6 transactions | — | 241 | 341 | — | — |
| Rai Dhruwa NSVP, CIDO · 1 transaction | — | 238as of Jul 2022 | 238 | — | — |
| Johnson Christine ProcopioSVP, CTO · 3 transactions | — | 195 | 306 | — | — |