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 |
|---|---|---|---|---|---|---|
| 2025-12-12 | Hennigan Michael J Executive Chairman | Shares withheld for taxes | −1,335 | $54.85 | $73K | 359,137 |
| 2025-12-12 | Floerke Gregory Scott Exec. VP and COO | Shares withheld for taxes | −242 | $54.85 | $13K | 92,243 |
| 2025-12-12 | Benson Molly R Chief Legal Ofc & Corp Sec | Shares withheld for taxes | −306 | $54.85 | $17K | 40,163 |
| 2025-11-14 | Walker Ray N JR Director | Grant or award | +33.94 | 1,711.57 | ||
| 2025-11-14 | SURMA JOHN P Director | Grant or award | +1,590.07 | 87,685.13 | ||
| 2025-11-14 | STICE J MICHAEL Director | Grant or award | +1,037.37 | 52,313.2 | ||
| 2025-11-14 | SEMPLE FRANK M Director | Grant or award | +1,132.3 | 57,100.52 | ||
| 2025-11-14 | Peiffer Garry L. Director | Grant or award | +1,247.14 | 62,891.82 | ||
| 2025-11-14 | HELMS CHRISTOPHER A Director | Grant or award | +1,357.68 | 79,465.94 | ||
| 2025-11-14 | Breves Christine S Director | Grant or award | +230.41 | 11,619.35 | ||
| 2025-08-25 | Walker Ray N JR Director | Grant or award | +1,677.63 | 1,677.63 | ||
| 2025-08-15 | Breves Christine S Director | Grant or award | +213.78 | 11,388.94 | ||
| 2025-08-15 | Peiffer Garry L. Director | Grant or award | +1,157.13 | 61,644.68 | ||
| 2025-08-15 | STICE J MICHAEL Director | Grant or award | +962.49 | 51,275.83 | ||
| 2025-08-15 | SEMPLE FRANK M Director | Grant or award | +1,050.57 | 55,968.21 | ||
| 2025-08-15 | SURMA JOHN P Director | Grant or award | +1,475.3 | 86,095.06 | ||
| 2025-08-15 | HELMS CHRISTOPHER A Director | Grant or award | +1,259.68 | 78,108.26 | ||
| 2025-05-16 | SURMA JOHN P Director | Grant or award | +1,390.31 | 84,619.76 | ||
| 2025-05-16 | STICE J MICHAEL Director | Grant or award | +907.05 | 50,313.33 | ||
| 2025-05-16 | SEMPLE FRANK M Director | Grant or award | +990.06 | 54,917.64 |
Page 4 of 7 · 139 trades