| Berkshire Investors III LLC +9 co-filers10% owner · 51 transactions | — | 40.99M†as of Dec 2021 | — | 7.27M | 6.35M |
| ASP ADS Investco, LLC10% owner · 1 transaction | — | 7.55Mas of Dec 2014 | — | — | 1.50M |
| Chlapaty Joseph AReporting owner · 19 transactions | — | 6.53M†as of Nov 2019 | 563.2K | 189.5K | 3.50M |
| Jones Ross MDirector · 99 transactions | — | 6.02M†as of Mar 2024 | 20.3K | 3.83M | 5.86M |
| American Securities LLC +5 co-filers10% owner · 3 transactions | — | 3.80Mas of Feb 2017 | — | — | 14.26M |
| Barbour D. ScottSee Remarks, Director · 87 transactions | — | 569.9K† | 622.0K | — | 166.0K |
| Fussner Thomas MEVP and Co-COO · 18 transactions | — | 552.7Kas of Mar 2018 | 150.7K | — | 190.1K |
| Sturgeon Mark BEVP, CFO, Secretary, Treasurer · 5 transactions | — | 444.1Kas of May 2015 | 53.5K | — | 50.0K |
| Moore Roy E. Jr.Executive Vice President · 20 transactions | — | 134.0Kas of May 2023 | 60.7K | 67.0K | — |
| Cottrill Scott AEVP, CFO AND SECRETARY · 61 transactions | — | 128.0K† | 258.0K | — | 118.2K |
| Eversole Robert MDirector · 24 transactions | — | 114.5K† | 55.5K | 8.4K | 20.6K |
| Wexner Abigail SDirector · 8 transactions | — | 108.1Kas of Jul 2018 | 33.1K | 75.0K | — |
| Klein Robert MEVP, Sales · 83 transactions | — | 105.1Kas of May 2024 | 449.5K | — | 578.2K |
| Talley Kevin CEVP and CAO · 57 transactions | — | 85.1K† | 210.9K | — | 154.0K |
| Leeuwenburg EwoutSVP, International · 37 transactions | — | 63.0Kas of May 2020 | 205.1K | — | 244.1K |
| Rosenthal Richard ADirector · 6 transactions | — | 45.1Kas of Jul 2018 | 33.1K | 1.6K | — |
| Vitarelli Ronald REVP · 37 transactions | — | 41.6Kas of May 2021 | 202.2K | — | 205.7K |
| Kidder C RobertDirector · 9 transactions | — | 38.7K†as of Jul 2021 | 34.7K | 4.0K | — |
| Huebert Michael G.Executive Vice President · 42 transactions | — | 36.0K†as of Jun 2024 | 49.9K | — | 75.9K |
| Nelson Carl A JrDirector · 8 transactions | — | 30.5Kas of Jul 2023 | 30.5K | — | — |
| Fratto Tanya DDirector · 12 transactions | — | 29.4Kas of Jul 2025 | 29.4K | — | — |
| Coyle Patrick M. JrSee Remarks · 5 transactions | — | 24.5K† | 4.5K | — | — |
| Makowski Tim ASee Remarks · 79 transactions | — | 24.3K† | 67.8K | — | 55.9K |
| King Brian W.Executive Vice President · 34 transactions | — | 23.5K† | 31.7K | — | 3.7K |
| Perez De La Mesa Manuel JDirector · 8 transactions | — | 23.3Kas of Jul 2025 | 18.3K | 5.0K | — |
| Waun Thomas J. Sr.EVP, International · 34 transactions | — | 18.4K† | 27.1K | — | 5.3K |
| Harvey Darin S.EVP, Supply Chain & Logistics · 70 transactions | — | 18.1K†as of Jun 2025 | 72.8K | — | 72.6K |
| Fischer Alexander RDirector · 19 transactions | — | 16.5Kas of Jul 2025 | 41.1K | — | 24.6K |
| Seetharam AnilDirector · 79 transactions | — | 15.7K†as of Jul 2025 | 9.7K | — | 5.52M |
| Taylor Craig J.Executive Vice President · 17 transactions | — | 14.9K | 11.5K | — | — |
| Coleman Michael B.Director · 23 transactions | — | 11.5K | 13.1K | — | 800 |
| Haney MarkDirector · 21 transactions | — | 8.2Kas of Jul 2025 | 27.2K | 10.0K | 29.0K |
| Gast Kelly S.Director · 4 transactions | — | 7.9Kas of Jul 2025 | 7.9K | — | — |
| Chaibi AnesaDirector · 6 transactions | — | 7.6Kas of Jul 2025 | 7.6K | — | — |
| Martz BretSee Remarks · 5 transactions | — | 3.1K | 3.3K | — | — |
| Kissam Luther C IVDirector · 2 transactions | — | 2.0Kas of Jul 2025 | 2.0K | — | — |