MPLX
Mplx LP
14 disclosed insider filings · 7 distinct insiders · latest Aug 18, 2026
Total filings
14
7 insiders
Insider buys
0
$0
Insider sells
0
$0
Grants & other
0
$0
All disclosed filings
Same-day tranches are grouped per insider - the Lots column shows how many individual executions a row covers; Price is the value-weighted average.
| Filed | Tx date | Insider | Type | Qty | Avg price | Value | Lots | Source |
|---|---|---|---|---|---|---|---|---|
| Aug 18, 2026 | Aug 14, 2026 | J Michael Stice INSIDER | OTHER | 982.715 | — | — | — | EDGAR |
| Aug 18, 2026 | Aug 14, 2026 | Garry L Peiffer INSIDER | OTHER | 1,232.166 | — | — | — | EDGAR |
| Aug 18, 2026 | Aug 14, 2026 | Christine S Breves INSIDER | OTHER | 218.82 | — | — | — | EDGAR |
| Aug 18, 2026 | Aug 14, 2026 | Frank M Semple INSIDER | OTHER | 1,072.719 | — | — | — | EDGAR |
| Aug 18, 2026 | Aug 14, 2026 | John P Surma INSIDER | OTHER | 1,563.427 | — | — | — | EDGAR |
| Aug 18, 2026 | Aug 14, 2026 | Christopher A Helms INSIDER | OTHER | 1,336.963 | — | — | — | EDGAR |
| Aug 18, 2026 | Aug 14, 2026 | Ray N JR Walker INSIDER | OTHER | 81.939 | — | — | — | EDGAR |
| Aug 5, 2026 | Apr 30, 2026 | John P Surma INSIDER | OTHER | 3,028.941 | — | — | — | EDGAR |
| Aug 5, 2026 | Apr 30, 2026 | Frank M Semple INSIDER | OTHER | 3,028.941 | — | — | — | EDGAR |
| Aug 5, 2026 | Apr 30, 2026 | Christine S Breves INSIDER | OTHER | 2,696.387 | — | — | — | EDGAR |
| Aug 5, 2026 | Apr 30, 2026 | Garry L Peiffer INSIDER | OTHER | 2,696.387 | — | — | — | EDGAR |
| Aug 5, 2026 | Apr 30, 2026 | Ray N JR Walker INSIDER | OTHER | 2,696.387 | — | — | — | EDGAR |
| Aug 5, 2026 | Apr 30, 2026 | Christopher A Helms INSIDER | OTHER | 2,696.387 | — | — | — | EDGAR |
| Aug 5, 2026 | Apr 30, 2026 | J Michael Stice INSIDER | OTHER | 3,028.941 | — | — | — | EDGAR |