| Donoghue Daniel J +2 co-filers10% owner · 105 transactions | — | 4.85M†as of Dec 2012 | — | 337.0K | 226.6K |
| Connors Timothy J +9 co-filers10% owner · 8 transactions | — | 2.34M†as of Aug 2006 | — | — | 86.3K |
| Presidio Management Group VIII L L C +3 co-filers10% owner · 8 transactions | — | 2.25M†as of Aug 2006 | — | — | 86.3K |
| Federman Irwin +9 co-filers10% owner · 6 transactions | — | 1.54M†as of Jun 2012 | — | — | 5.0K |
| Presidio Management Group VIII L L C +3 co-filers10% owner · 6 transactions | — | 1.54M†as of Jun 2012 | — | — | 5.0K |
| Carrel Michael HPresident, CEO, & Director, Director · 136 transactions | — | 796.1K† | 2.22M | — | 700.0K |
| Hooven Michael DDirector · 52 transactions | — | 778.1K†as of May 2017 | 119.9K | 16.5K | 260.1K |
| Berkeley Richard M +6 co-filersSee Remarks · 16 transactions | — | 717.8K†as of Jul 2013 | — | — | 202.3K |
| Camden Partners Strategic Fund II A LP +5 co-filersSee Remarks · 8 transactions | — | 620.1K†as of Sep 2013 | — | — | 97.7K |
| Robards Karen PDirector · 56 transactions | — | 318.3Kas of Dec 2016 | 59.8K | 124.3K | 9.7K |
| Wrubel Lee RDirector · 61 transactions | — | 285.8Kas of May 2008 | — | — | 266.4K |
| Seith Douglas JChief Operating Officer · 104 transactions | — | 229.3K | 772.0K | 11.0K | 344.6K |
| Harrison Donald CDirector · 14 transactions | — | 210.1Kas of Feb 2011 | 16.0K | — | 11.3K |
| Wirick Angela LChief Financial Officer · 23 transactions | — | 204.9K | 228.2K | — | 8.5K |
| Drachman David JPresident and CEO · 63 transactions | — | 166.0Kas of Sep 2012 | 683.0K | 8.4K | 481.2K |
| Privitera SalvatoreChief Technical Officer · 64 transactions | — | 156.0K | 381.5K | 5.0K | 62.3K |
| Lanning Mark RDirector · 18 transactions | — | 142.7K†as of May 2021 | 124.7K | 18.0K | — |
| Wade M. AndrewCFO · 64 transactions | — | 140.5Kas of Jun 2020 | 314.9K | — | 100.4K |
| White Robert S.Director · 16 transactions | — | 128.3K | 125.5K | — | — |
| Noznesky Justin JChief Mktg & Strategy Officer · 62 transactions | — | 106.4K | 336.7K | — | 159.9K |
| Collar Mark ADirector · 33 transactions | — | 106.2K†as of Mar 2023 | 127.7K | 8.6K | 30.1K |
| Piton Julie AVP Fin & Admin & CFO · 24 transactions | — | 96.5Kas of Feb 2012 | 149.9K | 5.0K | 33.8K |
| Doraiswamy VinayakChief Scientific Officer · 27 transactions | — | 91.9K | 141.8K | — | 27.7K |
| Dahlquist Karl S.Chief Legal Officer · 28 transactions | — | 87.3K | 141.1K | — | 30.3K |
| Lux Andrew LSVP, Ops & Quality · 28 transactions | — | 66.5Kas of Jun 2017 | 102.2K | 1.0K | 25.0K |
| Kennedy Patricia JVP and GM, International · 18 transactions | — | 63.1Kas of Oct 2015 | 60.0K | — | — |
| Yount Deborah LeeChief Human Resources Officer · 12 transactions | — | 57.5Kas of Mar 2025 | 64.8K | — | — |
| Johnson B KristineDirector · 12 transactions | — | 56.0K | 54.5K | 1.5K | — |
| Lucky James LVP, Clinical, Regulatory & QS · 47 transactions | — | 51.3Kas of Mar 2013 | 164.7K | — | 91.6K |
| Drake Scott WilliamDirector · 10 transactions | — | 45.7Kas of May 2021 | 61.0K | 23.4K | 43.3K |
| Strong Stewart WVP Global Marketing · 13 transactions | — | 43.1Kas of Feb 2012 | 46.1K | — | — |
| Wehrwein SvenDirector · 21 transactions | — | 40.5K | 70.5K | — | 30.0K |
| Groves Regina EDirector · 18 transactions | — | 39.9K | 54.5K | 1.5K | 16.1K |
| Telman Deborah HDirector · 6 transactions | — | 28.3K | 28.3K | — | — |
| Morley Deborah LVP Clinical Affairs · 3 transactions | — | 27.9Kas of Jul 2009 | 33.7K | — | — |
| Prange KarenDirector · 11 transactions | — | 26.4K | 36.2K | — | 9.8K |
| Nachman ShlomoDirector · 4 transactions | — | 24.7K | 24.7K | — | — |
| Preiss FrederickVice President Operations · 19 transactions | — | 22.2Kas of Feb 2012 | 118.8K | — | 80.2K |
| Krell Elizabeth DDirector · 31 transactions | — | 20.0Kas of May 2018 | 130.5K | 500 | 111.0K |
| Sherman Jon AVP, Product Development · 2 transactions | — | 18.3Kas of May 2009 | 27.7K | — | — |
| Austin TonyaChief Human Resources Officer · 19 transactions | — | 17.6Kas of May 2022 | 12.8K | — | 27.5K |
| Yuen MaggieDirector · 9 transactions | — | 17.5K | 28.3K | — | 10.8K |
| Florin Daniel PDirector · 3 transactions | — | 10.1Kas of May 2021 | 10.1K | — | — |
| Johnston Richard MDirector · 48 transactions | — | 5.8Kas of May 2017 | 137.5K | 106.6K | 106.6K |
| Kaganov Alan LDirector · 1 transaction | — | 3.9Kas of Aug 2006 | 3.9K | — | — |