| ECP Fiber Holdings GP, LLC +3 co-filers10% owner · 62 transactions | — | 9.61M† | — | 1.00M | — |
| ECP ControlCo, LLC +7 co-filers10% owner · 62 transactions | — | 9.60M† | — | 1.00M | — |
| GCM Grosvenor Inc. +8 co-filersDirector, See Explanation of Responses · 2 transactions | — | 4.13M† | 15.7K | — | — |
| French Christopher EExecutive Chairman · 220 transactions | — | 2.65M† | 672.5K | 130.6K | 3.0K |
| Mackenzie Earle AExecutive Vice President & C00 · 92 transactions | — | 472.8K†as of Feb 2018 | 516.2K | 1.4K | 185.8K |
| Burch Ken LDirector · 181 transactions | — | 442.5K†as of May 2018 | 18.2K | 59.41 | 40.7K |
| McKay Edward HPresident & CEO · 111 transactions | — | 134.0K | 206.7K | 13.0K | 22.0K |
| Skolits Adele MVP Finance &Treasurer · 77 transactions | — | 108.1Kas of Nov 2017 | 202.3K | 1.2K | 6.0K |
| Volk James JSVP Finance & CFO · 34 transactions | — | 99.4K† | 101.4K | 8.9K | — |
| Koontz Richard L JrDirector · 255 transactions | — | 71.7K | 65.0K | 1.7K | 6.0K |
| John W FloraDirector · 50 transactions | — | 66.1K | 69.0K | 2.0K | — |
| Fitzsimmons TracyDirector · 272 transactions | — | 63.1K | 75.1K | 1.8K | 4 |
| Zerkel James E IIDirector · 49 transactions | — | 60.7Kas of Feb 2019 | 20.4K | 1.3K | 25.0K |
| Mason Richard W JrSVP Engineering & Operations · 23 transactions | — | 54.9K | 59.5K | 2.0K | — |
| Cheng ElaineSVP & Chief Info Officer · 28 transactions | — | 38.5K | 67.9K | — | — |
| Quaglio Kenneth LDirector · 109 transactions | — | 34.7K | 46.7K | 200 | — |
| Baughman Richard AVP-Information Technology · 68 transactions | — | 34.6Kas of Jun 2018 | 54.3K | — | 14.0K |
| Schultz Leigh AnnDirector · 50 transactions | — | 34.3K† | 46.3K | 532 | — |
| Borden Noel MDirector · 2 transactions | — | 34.0K†as of Jun 2006 | — | — | — |
| Whitaker Thomas AVP - Corporate Development · 90 transactions | — | 31.4Kas of Jun 2021 | 72.8K | — | 27.7K |
| Beckett ThomasDirector · 106 transactions | — | 30.9K | 42.1K | — | — |
| Tormey Heather KVP Chief HRO · 20 transactions | — | 28.6K | 37.8K | 500 | 2.8K |
| Arthur Douglas CDirector · 30 transactions | — | 27.7K†as of Jun 2016 | 10.8K | — | 9.0K |
| Lam Dale SDirector · 44 transactions | — | 25.7Kas of Jun 2021 | 23.9K | 2.9K | — |
| Barnes Victor ChristopherDirector · 52 transactions | — | 24.5K | 32.8K | — | — |
| Macdonald David KVP-Operations · 17 transactions | — | 23.9K†as of Feb 2008 | 14.9K | — | 4.6K |
| Ferguson David EVP-Customer Services · 15 transactions | — | 19.2Kas of Jun 2011 | 18.8K | 50 | 17.5K |
| Leslie DaraSVP Sales & Marketing · 13 transactions | — | 16.0K | 23.5K | — | — |
| St John JonelleDirector · 44 transactions | — | 15.9Kas of Feb 2016 | 11.4K | 200 | 300 |
| Energy Capital Partners Management, LPMember of Section 13(d) Group · 2 transactions | — | 15.7K | 15.7K | — | — |
| Rhymes Michael AnthonyDirector · 26 transactions | — | 11.8K | 14.9K | — | — |
| Ostroski Raymond BVP Legal & General Counsel · 52 transactions | — | 11.0Kas of Feb 2022 | 98.5K | — | 64.0K |
| Lytle Glenn E JrSVP Commercial Sales · 6 transactions | — | 9.0K | 7.2K | 1.1K | — |
| Pirtle William LSR VP - Sales & Marketing · 126 transactions | — | 8.8Kas of Jul 2021 | 105.9K | — | 92.9K |
| Rieger DerekVP Legal/Gen Counsel & Sec · 10 transactions | — | 8.1Kas of Feb 2025 | 10.2K | 1.2K | — |
| Paxton Laurence FVP - Information Technology · 3 transactions | — | 5.2Kas of Jan 2007 | 778 | — | 200 |
| Kyle Christopher SVP-Marketing & Sales Cable · 2 transactions | — | 4.1Kas of Jun 2011 | 312 | — | — |
| Romps DennisVP & Chief Accounting Officer · 6 transactions | — | 4.1Kas of Feb 2024 | 4.7K | — | — |
| Truban William A JrDirector · 2 transactions | — | 3.5K†as of May 2007 | — | 1.0K | — |
| Banks Heather KVP & Chief HRO · 7 transactions | — | 3.4Kas of Feb 2022 | 4.8K | — | — |
| Spencer Jonathan RVP & General Counsel · 5 transactions | — | 3.2Kas of Feb 2008 | 3.4K | 300 | — |
| Woodward James FSr VP-Finance & CFO · 4 transactions | — | 2.5Kas of Feb 2019 | 2.8K | — | — |
| Flowers Ann EVP-Legal & General Counsel · 13 transactions | — | 2.3Kas of Dec 2012 | 1.8K | 1.0K | — |
| Willis TracyVP & Chief Accounting Officer · 2 transactions | — | 1.6K | 2.4K | — | — |
| Heimbach David LExecutive VP & COO · 12 transactions | — | 1.4Kas of Jul 2021 | 9.2K | — | 5.3K |
| Olsen Angela MVP Legal/Gen Counsel & Sec · 2 transactions | — | 1.3K | 1.3K | — | — |
| Stobbe Chase LVP & Chief Accounting Officer · 4 transactions | — | 885as of Feb 2021 | 1.4K | — | — |
| DiMola James FDirector · 4 transactions | — | 0 | 15.7K | — | — |