| Blackstone Group L.P. +7 co-filers10% owner · 7 transactions | — | 51.22M†as of Oct 2015 | — | — | 2.30M |
| Blackstone Mezzanine Partners II LP +4 co-filers10% owner · 7 transactions | — | 50.42M†as of Oct 2015 | — | — | 2.30M |
| Ferguson Scott D. +3 co-filersDirector, See Remarks · 1 transaction | — | 6.70M† | 2.1K | — | — |
| Wellspring Capital Partners IV L P +2 co-filers10% owner · 3 transactions | — | 6.27Mas of Nov 2017 | — | — | 10.44M |
| Holm George LSee Remarks, Director · 144 transactions | — | 1.67M | 1.88M | — | 1.04M |
| Blackstone Group L.P. +5 co-filers10% owner · 30 transactions | — | 809.8K†as of May 2017 | — | — | 59.72M |
| BCP V Side-by-Side GP L.L.C. +8 co-filers10% owner · 37 transactions | — | 484.1K†as of May 2017 | — | — | 62.02M |
| Flitman David ESee Remarks · 5 transactions | — | 231.6Kas of Sep 2018 | 13.0K | 46.7K | — |
| McPherson Scott ESee Remarks, Director · 34 transactions | — | 208.1K | 106.7K | — | 25.0K |
| Hoskins Craig HowardSee Remarks · 109 transactions | — | 158.8Kas of Aug 2025 | 399.6K | — | 255.4K |
| Hagerty Patrick T.See Remarks · 129 transactions | — | 143.8Kas of Jan 2025 | 314.8K | — | 264.8K |
| Hope James DSee Remarks · 63 transactions | — | 143.3Kas of Sep 2022 | 283.3K | 37.0K | 154.0K |
| Steenland Douglas MDirector · 5 transactions | — | 134.4Kas of Nov 2018 | 125.2K | — | 104.3K |
| Evans Robert DeatonSee Remarks · 2 transactions | — | 73.8Kas of Sep 2016 | — | — | — |
| Hatcher Hugh PatrickSee Remarks · 26 transactions | — | 61.2K | 78.7K | — | 13.0K |
| Bulmer Donald S.See Remarks · 62 transactions | — | 52.9K | 108.3K | — | 26.7K |
| King A BrentSee Remarks · 98 transactions | — | 44.2K | 219.4K | — | 119.9K |
| Davis Erika TSee Remarks · 55 transactions | — | 40.4K | 114.3K | — | 38.9K |
| Fernandez Manuel ADirector · 10 transactions | — | 38.6K | 43.5K | — | — |
| Flanigan Matthew CDirector · 13 transactions | — | 36.8K | 19.8K | 17.0K | — |
| Spratt Randall NDirector · 9 transactions | — | 31.1K | 31.1K | — | — |
| West Terry A.See Remarks · 23 transactions | — | 28.3Kas of Nov 2018 | 115.2K | — | 105.9K |
| Dawson William F JrDirector · 12 transactions | — | 23.6K | 23.6K | — | 16.72M |
| Jeffrey OverlyDirector · 8 transactions | — | 23.6K | 23.6K | — | — |
| Beck BarbaraDirector · 7 transactions | — | 22.7K | 22.7K | — | — |
| O'Connell Carol A.See Remarks · 23 transactions | — | 22.1Kas of Nov 2018 | 124.4K | — | 154.8K |
| Ondrof Thomas GerardSee Remarks · 3 transactions | — | 22.0Kas of Dec 2017 | 22.9K | — | — |
| Flanagan Laura JeanDirector · 5 transactions | — | 21.6K | 13.4K | — | — |
| Adler MeredithDirector · 5 transactions | — | 19.0Kas of Nov 2020 | 19.0K | — | — |
| Winkleblack Arthur BDirector · 3 transactions | — | 17.7Kas of Nov 2018 | 12.5K | — | — |
| Zillmer John JDirector · 3 transactions | — | 17.7Kas of Nov 2018 | 12.5K | — | — |
| Vlahcevic Christine RSee Remarks · 44 transactions | — | 17.0Kas of Aug 2023 | 57.7K | — | 34.6K |
| Thompson Warren MDirector · 6 transactions | — | 16.7K | 16.7K | — | — |
| Singer David VDirector · 11 transactions | — | 16.4K | 19.8K | — | 3.4K |
| Grant KimberlyDirector · 16 transactions | — | 11.9K | 27.6K | — | 15.6K |
| Grosh Chasity DSee Remarks · 11 transactions | — | 7.2K | 9.1K | — | 4.3K |
| Brown DanielleDirector · 2 transactions | — | 4.3K | 4.3K | — | — |