CIK 0001552000 · Large accelerated filer
MPLX LP
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- MPLX
- Exchange
- NYSE
- Industry
- Pipe Lines (No Natural Gas)
- FY end
- Dec 31
- Entity type
- operating
- EIN
- 270005456
- Phone
- (419) 422-2121
- Business address
- 200 E. HARDIN STREET, FINDLAY, OH, 45840
- Open-market buys, last 90 days
- $0
- in 0 filings
- Open-market sales, last 90 days
- $199,271
- in 1 filing
Net −$199,271. Shares bought or sold at a price by officers, directors and 10% owners (Form 4 codes P and S). Grants, option exercises and tax withholding aren't counted.
Who's trading
90 days
Reading 100 more Form 4s from the SEC; this list fills in as they're read.
| Date | Insider | Transaction | Shares | Price | Value | Owned after |
|---|---|---|---|---|---|---|
| 2026-04-30 | SEMPLE FRANK M Director | Grant or award | +3,028.94 | 61,201.28 | ||
| 2026-04-30 | Peiffer Garry L. Director | Grant or award | +2,696.39 | 66,768.73 | ||
| 2026-04-30 | HELMS CHRISTOPHER A Director | Grant or award | +2,696.39 | 83,447.48 | ||
| 2026-04-30 | Breves Christine S Director | Grant or award | +2,696.39 | 14,533.84 | ||
| 2026-04-30 | Walker Ray N JR Director | Grant or award | +2,246.99 | 3,990.69 | ||
| 2026-04-30 | SURMA JOHN P Director | Grant or award | +2,579.54 | 91,769.8 | ||
| 2026-04-30 | STICE J MICHAEL Director | Grant or award | +2,579.54 | 55,874.7 | ||
| 2026-04-30 | SEMPLE FRANK M Director | Grant or award | +2,579.54 | 60,751.88 | ||
| 2026-04-30 | Peiffer Garry L. Director | Grant or award | +2,246.99 | 66,319.33 | ||
| 2026-04-30 | HELMS CHRISTOPHER A Director | Grant or award | +2,246.99 | 82,998.09 | ||
| 2026-04-30 | Breves Christine S Director | Grant or award | +2,246.99 | 14,084.45 | ||
| 2026-03-02 | Benson Molly R Chief Legal Ofc & Corp Sec | Shares withheld for taxes | −614 | $59.22 | $36K | 48,352 |
| 2026-03-02 | Benson Molly R Chief Legal Ofc & Corp Sec | Shares withheld for taxes | −1,240 | $59.22 | $73K | 47,112 |
| 2026-03-02 | Benson Molly R Chief Legal Ofc & Corp Sec | Shares withheld for taxes | −998 | $59.22 | $59K | 46,114 |
| 2026-03-02 | Lyon Shawn M Senior VP, Log. & Storage | Shares withheld for taxes | −920 | $59.22 | $54K | 30,120 |
| 2026-03-02 | Lyon Shawn M Senior VP, Log. & Storage | Shares withheld for taxes | −1,033 | $59.22 | $61K | 29,087 |
| 2026-03-02 | Lyon Shawn M Senior VP, Log. & Storage | Shares withheld for taxes | −798 | $59.22 | $47K | 28,289 |
| 2026-03-02 | HAGEDORN CARL KRISTOPHER Exec VP & Chief Fin Ofc | Shares withheld for taxes | −422 | $59.22 | $25K | 21,988 |
| 2026-03-02 | HAGEDORN CARL KRISTOPHER Exec VP & Chief Fin Ofc | Shares withheld for taxes | −916 | $59.22 | $54K | 21,072 |
| 2026-03-02 | HAGEDORN CARL KRISTOPHER Exec VP & Chief Fin Ofc | Shares withheld for taxes | −663 | $59.22 | $39K | 20,409 |
Page 2 of 7 · 139 trades