Stocktoria
MPLX LP MPLX
NYSE · XNYS · stock · Pipe Lines (No Natural Gas) · website · IPO 2012-10-26
MPLX LP insider transactions (Form 4)
| Insider | Role | Date | Action | Shares | Price |
|---|---|---|---|---|---|
| Walker Ray N JR | director | 2026-05-15 | Grant | 78 | — |
| SURMA JOHN P | director | 2026-05-15 | Grant | 1,656 | — |
| STICE J MICHAEL | director | 2026-05-15 | Grant | 1,098 | — |
| SEMPLE FRANK M | director | 2026-05-15 | Grant | 1,194 | — |
| Peiffer Garry L. | director | 2026-05-15 | Grant | 1,304 | — |
| HELMS CHRISTOPHER A | director | 2026-05-15 | Grant | 1,415 | — |
| Breves Christine S | director | 2026-05-15 | Grant | 277 | — |
| Walker Ray N JR | director | 2026-04-30 | Grant | 2,247 | — |
Source: SEC EDGAR filings · CIK 0001552000 · as of 2025-12-31. Facts from filings plus Stocktoria's own computed scores — not investment advice.