Leland D Mark
SEC-identified person · CIK 1174722 Identifier-verified
Public-company roles (from insider filings)
| Company | Capacity as filed | Filings |
|---|---|---|
| Kinetik Holdings Inc. KNTK | Director | filed 2017 - 2026 |
| Rayonier INC RYN | Director | filed 2026 - 2026 |
| Potlatchdeltic Corp PCH | Director | filed 2018 - 2026 |
| Rice Acquisition Corp 3 KRSP | Director | filed 2025 - 2025 |
| Midstream Co LLC ETRN | Director | filed 2020 - 2024 |
| Rice Midstream Partners LP RMP | Director | filed 2014 - 2018 |
| Deltic Timber Corp DEL | Director · Interim President & CEO | filed 2016 - 2018 |
| Oiltanking Partners, L.P. OILT | Director · Director | filed 2012 - 2015 |
| Kior Inc KIOR, INC. | Director | filed 2014 - 2014 |
| EL Paso Corp/DE EP | EVP AND PRES., MIDSTREAM | filed 2006 - 2012 |
| El Paso Pipeline Partners, L.P. EPB | Director · DIRECTOR of GP | filed 2007 - 2012 |
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.