Warburg Pincus X, L.P.
SEC-identified person · CIK 1414561 Identifier-verified
Public-company roles (from insider filings)
| Company | Capacity as filed | Filings |
|---|---|---|
| Outset Medical, Inc. OM | Director | filed 2020 - 2021 |
| Endurance International Group Holdings, Inc. EIGI | Director | filed 2013 - 2021 |
| Vital Energy, Inc. VTLE | Director | filed 2011 - 2020 |
| Crowdstrike Holdings, Inc. CRWD | Director | filed 2019 - 2020 |
| Silk Road Medical Inc SILK | Officer | filed 2019 - 2020 |
| Antero Resources Midstream Management LLC AMGP | Director | filed 2017 - 2019 |
| Antero Resources Corp AR | Director | filed 2013 - 2019 |
| Triton International Ltd trtn | Director | filed 2016 - 2019 |
| Financial Engines, Inc. FNGN | Director | filed 2016 - 2017 |
| China Biologic Products, Inc. CPBO | Director | filed 2010 - 2016 |
| Mbia INC mbi | Officer | filed 2008 - 2015 |
| National Penn Bancshares INC NPBC | Director | filed 2011 - 2015 |
| Santander Consumer USA Holdings Inc. SC | Director | filed 2014 - 2014 |
| Umpqua Holdings Corp z$5dausr | Officer | filed 2014 - 2014 |
| Sterling Financial Corp /WA/ STSA | Director | filed 2010 - 2014 |
| Talon Therapeutics, Inc. TLON.OB | Director | filed 2010 - 2013 |
| Primerica, Inc. PRI | Director | filed 2010 - 2013 |
| Nuance Communications, Inc. NUAN | Director | filed 2009 - 2013 |
| Webster Financial Corp WBS | Director | filed 2009 - 2013 |
| Rural/Metro Corp /DE/ RURl | Officer | filed 2011 - 2011 |
| Interactive Data Corp/MA/ IDC | Officer | filed 2010 - 2010 |
| Bill Barrett Corp bbg | Officer | filed 2008 - 2010 |
All roles under one Commission-assigned identifier - the same person by the SEC's own record, not by name matching. From the SEC's insider-transaction filings (Forms 3, 4 and 5). Every reporting director and officer carries a Commission-assigned identifier (CIK), so these footprints are identifier-verified - no name matching involved. Insiders file when they transact, so dates are filing dates: "last filed" never means "served until". This layer is not yet joined to the nonprofit register - identity joins ship only after independent review.