Shivram Krishna
SEC-identified person · CIK 1512863 Identifier-verified
Public-company roles (from insider filings)
| Company | Capacity as filed | Filings |
|---|---|---|
| Star Peak Energy Transition Corp. STPK | Director | filed 2025–2026 |
| Allison Transmission Holdings Inc ALSN | Director | filed 2022–2026 |
| Ranger Energy Services, Inc. RNGR | Director | filed 2017–2026 |
| Gulfmark Offshore INC gmrk$1170 | Director | filed 2017–2018 |
| Sentinel Energy Services Inc. STNL | Director · Chief Executive Officer | filed 2017–2017 |
| Weatherford International plc WFTLF | Interim CEO | filed 2015–2017 |
| Weatherford International Ltd./Switzerland WFT | EVP & Chief Financial Officer | filed 2013–2014 |
| SLB Limited/NV SLB | Vice President and Treasurer | filed 2011–2013 |
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.