| Ampersand 2018 Limited Partnership10% owner · 1 transaction | — | 13.86M | — | — | — |
| 1315 Capital II, L.P.10% owner · 1 transaction | — | 9.41M | — | — | — |
| Lurker NancyCEO, Director · 20 transactions | — | 2.36M†as of Mar 2015 | 767.4K | 116.0K | — |
| Kamin Peter10% owner · 8 transactions | — | 1.52M†as of Mar 2021 | — | 83.3K | — |
| Smith Jeffrey EdwardVP of Corporate Development · 18 transactions | — | 267.2Kas of Nov 2014 | 202.0K | 258.6K | — |
| Burnell Thomas W.President & CEO, Director · 3 transactions | — | 235.9K†as of May 2021 | 225.0K | 10.9K | — |
| Miao Graham GCFO · 5 transactions | — | 211.9Kas of Dec 2015 | 189.9K | 22.0K | — |
| Belle Gerald P.Director · 12 transactions | — | 154.9K†as of Jun 2015 | 108.1K | 79.7K | — |
| Melillo Gerald R JRPresident, Sales Services · 10 transactions | — | 136.9Kas of Dec 2015 | 137.8K | 5.0K | 6.8K |
| Glorikian HarryDirector · 1 transaction | — | 127.7Kas of Feb 2016 | 127.7K | — | — |
| Marquard MichaelCEO · 4 transactions | — | 69.8Kas of Jun 2008 | 26.3K | 2.5K | — |
| Federspiel JohnDirector · 17 transactions | — | 66.3Kas of Jun 2015 | 87.4K | 3.0K | — |
| Saitta Jo AnnSVP and CIO, GM GROUP DCA · 3 transactions | — | 57.2Kas of Mar 2013 | — | — | — |
| Freeburg Thomas JohnChief Financial Officer · 2 transactions | — | 52.0Kas of Mar 2021 | 52.0K | — | — |
| McCarthy ChristopherChief Financial Officer · 8 transactions | — | 46.8Kas of Dec 2024 | 73.5K | — | — |
| Lubatkin VeronicaDirector · 5 transactions | — | 44.1Kas of Jun 2013 | 40.1K | — | — |
| Vecsi Jan MartensDirector · 13 transactions | — | 41.1Kas of Jun 2010 | 21.2K | 15.0K | — |
| Ryan Frank JDirector · 6 transactions | — | 37.2Kas of Jun 2011 | 27.7K | 6.0K | — |
| Connolly KevinEVP, Marketing Services · 3 transactions | — | 32.4Kas of Jun 2008 | 25.1K | — | — |
| Stover Jack EPresident and CEO, Director · 14 transactions | — | 30.3Kas of Mar 2020 | 428.9K | — | — |
| Drazner HowardSVP,Bus. Dev Medical Education · 5 transactions | — | 26.9Kas of Dec 2010 | 8.0K | — | — |
| Budd Steven KPresident · 2 transactions | — | 26.0Kas of Aug 2006 | 23.3K | — | — |
| Sullivan Stephen JDirector · 11 transactions | — | 24.6Kas of Mar 2018 | 196.6K | — | — |
| McCarthy NancyEVP, Human Resources · 3 transactions | — | 20.5Kas of Jun 2008 | 17.0K | — | — |
| Micali Richard PSenior VP, Sales Services · 4 transactions | — | 19.0Kas of Mar 2011 | 32.0K | — | — |
| Gorman Robert J.Director · 2 transactions | — | 18.8Kas of Jan 2021 | 18.8K | — | — |
| Keegan Joseph DDirector · 2 transactions | — | 17.6Kas of Mar 2018 | 132.5K | — | — |
| Dreismann HeinerDirector · 2 transactions | — | 16.1Kas of Jun 2015 | 50.2K | — | — |
| Pietruski John MDirector · 3 transactions | — | 15.2Kas of Jun 2009 | 15.5K | — | — |
| Curti Joseph IDirector · 3 transactions | — | 13.2Kas of Jun 2009 | 19.9K | — | — |
| Climaco John MDirector · 2 transactions | — | 11.6Kas of Jun 2014 | 21.5K | — | — |
| Kerr David ESenior VP Business Development · 4 transactions | — | 11.0Kas of Mar 2011 | 29.0K | — | — |
| Jacobson BethFormer Exec VP & GC · 2 transactions | — | 10.0Kas of Mar 2006 | 10.0K | — | 10.0K |
| Cotugno StephenExecutive Vice-President · 2 transactions | — | 9.2Kas of Aug 2006 | 10.1K | — | — |
| Richard GregoryChief Commerical Officer · 4 transactions | — | 8.5Kas of Feb 2020 | 82.9K | — | — |
| Early JamesFormer Chief Financial Officer · 4 transactions | — | 7.1Kas of Jul 2020 | 48.3K | — | — |
| Farrell James G.VP, Corporate Controller · 2 transactions | — | 5.2Kas of Nov 2008 | 5.2K | — | — |
| Schnoll-Sussman FeliceDirector · 1 transaction | — | 4.8Kas of Mar 2018 | 4.8K | — | — |