MPLX - CIK 0001552000
MPLX LP has filed 1,000 documents with the SEC between 2016 and 2026. The most frequent type is insider trade (720 filings), alongside the regular cadence of annual reports, quarterly reports, and event disclosures every public company must make. Use the filters to focus on one filing type, or flip the sort to trace the company's history from its earliest paperwork.
Data parsed from SEC EDGAR XBRL filings. See the full market cap rankings.
| Filing | Type | Filed | Period covered |
|---|---|---|---|
| Insider trade | 4 | 2018-03-05 | 2018-03-01 |
| Insider trade | 4 | 2018-03-05 | 2018-03-01 |
| Insider trade | 4 | 2018-03-05 | 2018-03-01 |
| Insider trade | 4 | 2018-03-05 | 2018-03-01 |
| Insider trade | 4 | 2018-03-05 | 2018-03-01 |
| Insider trade | 4 | 2018-03-05 | 2018-03-01 |
| Annual report | 10-K | 2018-02-28 | 2017-12-31 |
| Insider trade | 4 | 2018-02-16 | 2018-02-14 |
| Insider trade | 4 | 2018-02-16 | 2018-02-14 |
| Insider trade | 4 | 2018-02-16 | 2018-02-14 |
| Insider trade | 4 | 2018-02-16 | 2018-02-14 |
| Insider trade | 4 | 2018-02-16 | 2018-02-14 |
| Insider trade | 4 | 2018-02-16 | 2018-02-14 |
| Insider trade | 4 | 2018-02-16 | 2018-02-14 |
| Passive ownership stake (update) | SC 13G/A | 2018-02-13 | - |
| Major company event | 8-K | 2018-02-08 | 2018-02-05 |
| Prospectus supplement | 424B5 | 2018-02-07 | - |
| Passive ownership stake (update) | SC 13G/A | 2018-02-06 | - |
| Activist ownership stake (update) | SC 13D/A | 2018-02-05 | - |
| Insider trade | 4 | 2018-02-05 | 2018-02-01 |
| Free writing prospectus | FWP | 2018-02-05 | - |
| Prospectus supplement | 424B5 | 2018-02-05 | - |
| Major company event | 8-K | 2018-02-02 | 2018-02-01 |
| Insider trade | 4 | 2018-02-02 | 2018-01-31 |
| Insider trade | 4 | 2018-02-02 | 2018-01-31 |
| Insider trade | 4 | 2018-02-02 | 2018-01-31 |
| Insider trade | 4 | 2018-02-02 | 2018-01-31 |
| Insider trade | 4 | 2018-02-02 | 2018-01-31 |
| Major company event | 8-K | 2018-02-01 | 2018-02-01 |
| Employee stock plan | S-8 | 2018-01-08 | - |
| Major company event | 8-K | 2018-01-08 | 2018-01-02 |
| Major company event | 8-K | 2018-01-04 | 2017-12-31 |
| Insider trade | 4 | 2018-01-04 | 2018-01-02 |
| Insider trade | 4 | 2018-01-04 | 2018-01-02 |
| Insider trade | 4 | 2018-01-04 | 2018-01-02 |
| Insider trade | 4 | 2018-01-04 | 2018-01-02 |
| Insider trade | 4 | 2018-01-04 | 2018-01-02 |
| Insider trade | 4 | 2018-01-04 | 2018-01-02 |
| Insider trade | 4 | 2018-01-04 | 2018-01-02 |
| Insider trade | 4 | 2018-01-04 | 2018-01-02 |
| Insider trade | 4 | 2017-12-20 | 2017-12-18 |
| Major company event | 8-K | 2017-12-19 | 2017-12-15 |
| Activist ownership stake (update) | SC 13D/A | 2017-12-18 | - |
| Insider trade | 4 | 2017-12-13 | 2017-12-11 |
| New insider ownership | 3 | 2017-12-06 | 2017-12-04 |
| Insider trade | 4 | 2017-12-04 | 2017-11-30 |
| Insider trade | 4 | 2017-11-22 | 2017-11-20 |
| Insider trade | 4 | 2017-11-16 | 2017-11-14 |
| Insider trade | 4 | 2017-11-16 | 2017-11-14 |
| Insider trade | 4 | 2017-11-16 | 2017-11-14 |