MGY - CIK 0001698990
Magnolia Oil & Gas Corp has filed 636 documents with the SEC between 2017 and 2026. The most frequent type is insider trade (294 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 | 2026-05-12 | 2026-05-08 |
| Insider trade | 4 | 2026-05-12 | 2026-05-08 |
| Insider trade | 4 | 2026-05-12 | 2026-05-08 |
| Insider trade | 4 | 2026-05-12 | 2026-05-08 |
| Insider trade | 4 | 2026-05-12 | 2026-05-08 |
| Insider trade | 4 | 2026-05-12 | 2026-05-08 |
| Insider trade | 4 | 2026-05-12 | 2026-05-08 |
| SCHEDULE 13G | - | 2026-05-12 | - |
| Major company event | 8-K | 2026-05-08 | 2026-05-08 |
| Quarterly report | 10-Q | 2026-05-07 | 2026-03-31 |
| Major company event | 8-K | 2026-05-06 | 2026-05-06 |
| SCHEDULE 13G | - | 2026-04-29 | - |
| Insider trade | 4 | 2026-03-31 | 2026-03-30 |
| Insider sale notice | 144 | 2026-03-30 | - |
| SCHEDULE 13G/A | - | 2026-03-27 | - |
| Annual report to shareholders | ARS | 2026-03-24 | 2025-12-31 |
| Proxy materials | DEFA14A | 2026-03-24 | - |
| Proxy statement | DEF 14A | 2026-03-24 | 2026-05-08 |
| Insider trade | 4 | 2026-03-11 | 2026-03-09 |
| Insider trade | 4 | 2026-03-11 | 2026-03-09 |
| Insider trade | 4 | 2026-03-11 | 2026-03-09 |
| Insider trade | 4 | 2026-03-11 | 2026-03-09 |
| Insider trade | 4 | 2026-03-11 | 2026-03-09 |
| Insider trade | 4 | 2026-03-11 | 2026-03-10 |
| Insider sale notice | 144 | 2026-03-10 | - |
| Insider sale notice | 144 | 2026-03-09 | - |
| Insider sale notice | 144 | 2026-03-09 | - |
| Insider sale notice | 144 | 2026-03-09 | - |
| Insider sale notice | 144 | 2026-03-09 | - |
| Insider sale notice | 144 | 2026-03-09 | - |
| Insider trade | 4 | 2026-03-04 | 2026-03-02 |
| Insider trade | 4 | 2026-03-04 | 2026-03-02 |
| Insider trade | 4 | 2026-03-04 | 2026-03-02 |
| Insider trade | 4 | 2026-03-04 | 2026-03-02 |
| Annual report | 10-K | 2026-02-12 | 2025-12-31 |
| Insider trade | 4 | 2026-02-09 | 2026-02-05 |
| Insider trade | 4 | 2026-02-09 | 2026-02-05 |
| Insider trade | 4 | 2026-02-09 | 2026-02-05 |
| Major company event | 8-K | 2026-02-05 | 2026-02-05 |
| Insider trade | 4 | 2025-12-02 | 2025-12-01 |
| Insider trade | 4 | 2025-11-12 | 2025-11-11 |
| SCHEDULE 13G | - | 2025-11-10 | - |
| Quarterly report | 10-Q | 2025-10-30 | 2025-09-30 |
| Major company event | 8-K | 2025-10-29 | 2025-10-29 |
| SD | - | 2025-09-26 | - |
| Insider trade | 4 | 2025-09-03 | 2025-09-02 |
| Quarterly report | 10-Q | 2025-07-31 | 2025-06-30 |
| Major company event | 8-K | 2025-07-30 | 2025-07-30 |
| Insider trade | 4 | 2025-06-04 | 2025-06-02 |
| Major company event | 8-K | 2025-05-09 | 2025-05-07 |