| Allison Executive Investco II LLC +8 co-filers10% owner · 7 transactions | — | 118.46M†as of Jun 2014 | — | — | 85.03M |
| TCG Holdings LLC +3 co-filers10% owner · 1 transaction | — | 75.35Mas of Mar 2012 | — | — | 15.01M |
| 1597257 Ontario Inc. +7 co-filers10% owner · 1 transaction | — | 75.35Mas of Mar 2012 | — | — | 15.01M |
| Carlyle Group L.P. +7 co-filers10% owner · 6 transactions | — | 68.77M†as of Jun 2014 | — | — | 70.03M |
| 1597257 Ontario Inc. +6 co-filers10% owner · 2 transactions | — | 55.95Mas of Nov 2013 | — | — | 19.40M |
| 1597257 Ontario Inc. +6 co-filers10% owner · 4 transactions | — | 55.02M†as of Jun 2014 | — | — | 50.63M |
| Spivy Gregory P +6 co-filersSee Remarks · 2 transactions | — | 29.66M†as of May 2017 | 6.9K | — | — |
| Harker William RDirector · 4 transactions | — | 15.02M†as of May 2019 | 10.3K | — | 5.05M |
| Star James ADirector · 89 transactions | — | 3.16M†as of Feb 2019 | 11.0K | — | 3.00M |
| Graziosi David S.Chair, President and CEO, Director · 193 transactions | — | 339.6K | 2.54M | 5.0K | 1.83M |
| Kirk Randall R.SVP, Prod Eng & Planning · 127 transactions | — | 320.6Kas of Aug 2021 | 841.0K | — | 539.2K |
| Raborn FrancisDirector · 25 transactions | — | 173.2K†as of May 2018 | 153.2K | 20.0K | — |
| Bohley G FrederickSee Remarks · 87 transactions | — | 113.2K† | 129.6K | 18.5K | 27.7K |
| Rabaut Thomas WDirector · 49 transactions | — | 74.7K†as of May 2023 | 59.1K | 12.5K | — |
| Dick MichaelSVP, Ops and Purchasing · 46 transactions | — | 63.6Kas of Mar 2022 | 108.5K | — | 70.6K |
| Headly Michael G.SVP, Global MSS · 76 transactions | — | 57.0Kas of Dec 2015 | 554.1K | — | 525.4K |
| Pittard Dana JHVP, Defense Programs · 87 transactions | — | 53.6K†as of Mar 2025 | 82.3K | 100 | 44.0K |
| Parish David L.SVP, Ops and Purchasing · 52 transactions | — | 50.8Kas of Dec 2015 | 388.4K | — | 344.5K |
| Dewey Lawrence E.Director · 161 transactions | — | 48.0Kas of May 2021 | 4.65M | 11.0K | 4.42M |
| Wanaselja James L.VP, NA Mkt Sales & Service · 55 transactions | — | 47.6Kas of Dec 2013 | 448.9K | — | 437.3K |
| Price Robert M.VP, Human Resources · 71 transactions | — | 47.1Kas of Aug 2013 | 604.2K | — | 605.2K |
| Lavin Richard PDirector · 14 transactions | — | 41.4Kas of May 2025 | 45.1K | — | — |
| Garcia Tunon AlvaroDirector · 1 transaction | — | 40.2Kas of May 2023 | 40.2K | — | — |
| Reynolds Richard VanFleetDirector · 13 transactions | — | 37.0Kas of May 2023 | 68.1K | — | 31.1K |
| Coll JohnSVP, Global MSS · 76 transactions | — | 27.8K† | 72.4K | — | 33.0K |
| Denison DavidDirector · 1 transaction | — | 27.7Kas of May 2017 | 27.7K | — | — |
| Dyer Edward L.VP, Defense Programs, 10% owner · 27 transactions | — | 23.4Kas of Dec 2015 | 81.1K | 4.5K | 63.7K |
| van Niekerk TeresaVP, Chief Procurement Officer · 46 transactions | — | 23.2Kas of Feb 2025 | 63.9K | — | 46.0K |
| Scroggins Eric C.CLO & Asst. Secretary · 185 transactions | — | 17.7K | 362.2K | 500 | 328.0K |
| Eifert ThomasVP, Quality Plan & Prog Mgmt · 52 transactions | — | 16.0Kas of Feb 2025 | 37.3K | — | 19.5K |
| Askren Stanley ADirector · 20 transactions | — | 14.4Kas of May 2023 | 32.0K | — | — |
| Basso RafaelVP, Operations · 29 transactions | — | 13.4Kas of May 2024 | 18.0K | — | 12.6K |
| Barbour D. ScottDirector · 20 transactions | — | 13.3K | 13.3K | — | — |
| Milburn Ryan A.VP, Engr. & Tech Dev. · 57 transactions | — | 13.2Kas of May 2025 | 42.5K | — | 33.2K |
| Ledford Gregory SDirector · 1 transaction | — | 10.6Kas of May 2016 | 10.6K | — | — |
| Christman Philip JDirector · 12 transactions | — | 10.6K | 10.6K | — | — |
| Ostojic SashaDirector · 8 transactions | — | 10.6K | 10.6K | — | — |
| Dean Sharon L.VP, Quality and Reliability · 98 transactions | — | 9.7Kas of Dec 2016 | 473.8K | — | 490.8K |
| Perna GustaveDirector · 4 transactions | — | 9.6K | 9.6K | — | — |
| Shivram KrishnaDirector · 4 transactions | — | 9.6K | 9.6K | — | — |
| Tuttle Laurie B.VP, Hybrid Programs · 38 transactions | — | 7.6Kas of Dec 2012 | 281.2K | — | 287.3K |
| Bernasek Brian ADirector · 1 transaction | — | 4.5Kas of May 2015 | 4.5K | — | — |
| Anspach Mark A.VP, Global Procurement · 1 transaction | — | 3.4Kas of Mar 2012 | — | 1.0K | — |
| Gilis KostyDirector · 2 transactions | — | 2.5Kas of May 2015 | 2.5K | — | — |
| Everitt David CDirector · 1 transaction | — | 1.6Kas of Aug 2014 | 1.6K | — | — |
| Mell Scott ACFO & Treasurer · 6 transactions | — | 1.1K | 4.2K | — | 2.3K |
| VA Partners I, LLC +5 co-filersReporting owner · 24 transactions | — | 0as of Feb 2017 | — | 1.10M | 8.60M |