Duplantier Jon-Al
SEC-identified person · CIK 1472434 Identifier-verified
Public-company roles (from insider filings)
| Company | Capacity as filed | Filings |
|---|---|---|
| Kodiak Gas Services, Inc. KGS | Director | filed 2023–2026 |
| Sitio Royalties Corp. STR | Director | filed 2023–2025 |
| Stellar Bancorp, Inc. STEL | Director | filed 2022–2025 |
| Brigham Minerals, Inc. MNRL | Director | filed 2021–2023 |
| Allegiance Bancshares, Inc. ABTX | Director | filed 2021–2022 |
| Parker Drilling CO /DE/ PKDSQ | VP and General Counsel | filed 2009–2020 |
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.