MPLX Insider Transactions
86 retained open-market purchase and sale rows from SEC Forms 3, 4 and 5, newest first. This page shows rows 1–86; provenance stays internal.
MPLX insiders transaction timeline
PurchaseSale
| Insider profile | Role | Date | Transaction | Shares | Price |
|---|---|---|---|---|---|
| Lyon Shawn M | Senior VP, Log. & Storage | 2025-03-07 | Purchase | 4,000.0 | $52.75 |
| HAGEDORN CARL KRISTOPHER | Exec VP & Chief Fin Ofc | 2024-11-18 | Sale | 4,000.0 | $47.24 |
| Floerke Gregory Scott | Exec. VP and COO | 2022-04-19 | Sale | 2,500.0 | $35.0 |
| Floerke Gregory Scott | Exec. VP and COO | 2022-02-07 | Sale | 2,500.0 | $33.2 |
| SEMPLE FRANK M | Director | 2022-02-02 | Sale | 28,000.0 | $34.0 |
| SEMPLE FRANK M | Director | 2022-02-01 | Sale | 28,000.0 | $33.0 |
| SEMPLE FRANK M | Director | 2021-11-08 | Sale | 27,000.0 | $32.0 |
| Floerke Gregory Scott | Exec. VP and COO | 2021-11-08 | Sale | 2,500.0 | $31.25 |
| Floerke Gregory Scott | Exec. VP and COO | 2021-11-08 | Sale | 2,500.0 | $31.27 |
| Floerke Gregory Scott | Exec. VP and COO | 2021-05-06 | Sale | 2,500.0 | $27.0 |
| Floerke Gregory Scott | COO and Exec. VP | 2021-01-13 | Sale | 2,500.0 | $25.0 |
| Floerke Gregory Scott | COO and Exec. VP | 2020-12-04 | Sale | 2,500.0 | $23.0 |
| Floerke Gregory Scott | COO and Exec. VP | 2020-11-18 | Sale | 2,500.0 | $21.0 |
| Peiffer Garry L. | Director | 2019-08-09 | Purchase | 18,800.0 | $27.3 |
| Heminger Gary R. | Chairman, CEO | 2019-08-08 | Purchase | 2,100.0 | $27.45 |
| Heminger Gary R. | Chairman, CEO | 2019-08-08 | Purchase | 2,100.0 | $27.44 |
| Heminger Gary R. | Chairman, CEO | 2019-08-08 | Purchase | 2,100.0 | $27.4 |
| Heminger Gary R. | Chairman, CEO | 2019-08-08 | Purchase | 2,100.0 | $27.42 |
| Heminger Gary R. | Chairman, CEO | 2019-08-08 | Purchase | 2,100.0 | $27.42 |
| Heminger Gary R. | Chairman, CEO | 2019-08-08 | Purchase | 2,100.0 | $27.4 |
| Heminger Gary R. | Chairman, CEO | 2019-08-07 | Purchase | 30,000.0 | $27.09 |
| SANDMAN DAN D | Director | 2019-08-07 | Purchase | 36,630.0 | $27.26 |
| Peiffer Garry L. | Director | 2019-08-07 | Purchase | 18,000.0 | $27.15 |
| Floerke Gregory Scott | Exec VP MarkWest Opr | 2017-12-11 | Sale | 2,000.0 | $37.0 |
| Floerke Gregory Scott | Exec VP MarkWest Opr | 2017-11-30 | Sale | 2,000.0 | $36.0 |
| Floerke Gregory Scott | Exec VP MarkWest Opr | 2017-11-20 | Sale | 2,000.0 | $35.0 |
| Floerke Gregory Scott | Exec VP MarkWest Opr | 2017-11-20 | Sale | 2,000.0 | $34.38 |
| Bromley C Corwin | Exec. VP and Gen Counsel | 2017-09-15 | Sale | 2,000.0 | $34.8 |
| Bromley C Corwin | Exec. VP and Gen Counsel | 2017-09-14 | Sale | 500.0 | $34.82 |
| Bromley C Corwin | Exec. VP and Gen Counsel | 2017-09-13 | Sale | 2,500.0 | $34.5 |
| Heminger Gary R. | Chief Executive Officer | 2017-06-12 | Purchase | 1,500.0 | $33.24 |
| Heminger Gary R. | Chief Executive Officer | 2017-06-12 | Purchase | 1,500.0 | $33.24 |
| Heminger Gary R. | Chief Executive Officer | 2017-06-12 | Purchase | 1,500.0 | $33.28 |
| Heminger Gary R. | Chief Executive Officer | 2017-06-12 | Purchase | 1,500.0 | $33.26 |
| Heminger Gary R. | Chief Executive Officer | 2017-06-12 | Purchase | 1,500.0 | $33.26 |
| Heminger Gary R. | Chief Executive Officer | 2017-06-12 | Purchase | 1,500.0 | $33.28 |
| NICKERSON RANDY S | Exec VP and CCO | 2017-03-15 | Sale | 15,000.0 | $36.2 |
| NICKERSON RANDY S | Exec VP and CCO | 2017-02-15 | Sale | 15,000.0 | $38.61 |
| Floerke Gregory Scott | Exec VP and COO | 2017-01-24 | Sale | 1,000.0 | $37.0 |
| NICKERSON RANDY S | Exec VP and CCO | 2017-01-17 | Sale | 15,000.0 | $36.08 |
| Bromley C Corwin | Exec. VP and Gen Counsel | 2017-01-04 | Sale | 2,500.0 | $36.0 |
| Floerke Gregory Scott | Exec VP and COO | 2017-01-04 | Sale | 1,000.0 | $36.0 |
| Floerke Gregory Scott | Exec VP and COO | 2017-01-03 | Sale | 1,000.0 | $35.0 |
| SEMPLE FRANK M | Director | 2016-12-27 | Sale | 45,000.0 | $34.0 |
| NICKERSON RANDY S | Exec VP and CCO | 2016-12-21 | Sale | 7,855.0 | $33.01 |
| NICKERSON RANDY S | Exec VP and CCO | 2016-12-20 | Sale | 7,145.0 | $33.01 |
| SEMPLE FRANK M | Director | 2016-11-21 | Sale | 45,000.0 | $34.0 |
| NICKERSON RANDY S | Exec VP and CCO | 2016-11-15 | Sale | 15,000.0 | $33.07 |
| Bromley C Corwin | Exec. VP and Gen Counsel | 2016-11-01 | Sale | 5,000.0 | $35.0 |
| NICKERSON RANDY S | Exec VP and CCO | 2016-10-31 | Sale | 15,000.0 | $34.03 |
| Bromley C Corwin | Exec. VP and Gen Counsel | 2016-10-31 | Sale | 5,000.0 | $34.03 |
| SEMPLE FRANK M | Director | 2016-10-27 | Sale | 45,000.0 | $34.0 |
| Bromley C Corwin | Exec. VP and Gen Counsel | 2016-10-24 | Sale | 5,000.0 | $32.02 |
| Floerke Gregory Scott | Exec VP and COO | 2016-10-12 | Sale | 1,000.0 | $31.0 |
| Buese Nancy | Exec VP and CFO | 2016-09-23 | Sale | 5,000.0 | $33.0 |
| Buese Nancy | Exec VP and CFO | 2016-09-23 | Sale | 10,000.0 | $32.72 |
| Rosson Paula L | Senior VP and CAO | 2016-07-01 | Sale | 12,267.0 | $33.38 |
| Buese Nancy | Exec VP and CFO | 2016-05-23 | Sale | 5,000.0 | $34.0 |
| Bromley C Corwin | Exec. VP and Gen Counsel | 2016-05-23 | Sale | 2,500.0 | $34.0 |
| Bromley C Corwin | Exec. VP and Gen Counsel | 2016-04-11 | Sale | 2,500.0 | $30.0 |
| Bromley C Corwin | Exec. VP and Gen Counsel | 2016-04-11 | Sale | 2,500.0 | $29.16 |
| SANDMAN DAN D | Director | 2015-12-04 | Purchase | 20,000.0 | $31.16 |
| Wilson C. Richard | Director | 2015-09-10 | Purchase | 4,000.0 | $45.67 |
| Griffith Timothy T. | VP & Chief Financial Officer | 2015-08-28 | Purchase | 1,000.0 | $50.26 |
| Heminger Gary R. | Chief Executive Officer | 2015-08-27 | Purchase | 7,450.0 | $50.24 |
| Heminger Gary R. | Chief Executive Officer | 2015-08-26 | Purchase | 10,000.0 | $47.58 |
| Templin Donald C. | Executive VP | 2015-08-20 | Purchase | 3,000.0 | $51.12 |
| Griffith Timothy T. | VP & Chief Financial Officer | 2015-08-20 | Purchase | 1,000.0 | $51.34 |
| Heminger Gary R. | Chief Executive Officer | 2014-12-12 | Purchase | 6,200.0 | $61.26 |
| Heminger Gary R. | Chief Executive Officer | 2014-12-11 | Purchase | 3,100.0 | $61.7 |
| Wilson C. Richard | Director | 2014-03-11 | Purchase | 3,000.0 | $49.42 |
| Wilson C. Richard | Director | 2013-05-21 | Purchase | 3,000.0 | $38.46 |
| SURMA JOHN P | Director | 2012-10-31 | Purchase | 7,500.0 | $22.0 |
| SURMA JOHN P | Director | 2012-10-31 | Purchase | 7,500.0 | $22.0 |
| SANDMAN DAN D | Director | 2012-10-31 | Purchase | 24,000.0 | $22.0 |
| HELMS CHRISTOPHER A | Director | 2012-10-31 | Purchase | 11,000.0 | $22.0 |
| Daberko David A. | Director | 2012-10-31 | Purchase | 10,000.0 | $22.0 |
| Wilder J. Michael | VP, General Counsel & Sec | 2012-10-31 | Purchase | 22,500.0 | $22.0 |
| Shaffner George P. | VP and Chief Operating Officer | 2012-10-31 | Purchase | 4,000.0 | $22.0 |
| Pierson Craig O. | Vice President, Operations | 2012-10-31 | Purchase | 3,250.0 | $22.0 |
| Griffith Timothy T. | Vice President and Treasurer | 2012-10-31 | Purchase | 5,000.0 | $22.0 |
| Braddock Michael G. | Vice President and Controller | 2012-10-31 | Purchase | 4,000.0 | $22.0 |
| Beall Pamela K.M. | VP, Investor Relations | 2012-10-31 | Purchase | 10,000.0 | $22.0 |
| Templin Donald C. | VP and Chief Financial Officer | 2012-10-31 | Purchase | 15,000.0 | $22.0 |
| Peiffer Garry L. | President | 2012-10-31 | Purchase | 26,500.0 | $22.0 |
| Heminger Gary R. | Chief Executive Officer | 2012-10-31 | Purchase | 60,000.0 | $22.0 |