MARA - CIK 0001507605
MARATHON DIGITAL HOLDINGS, INC. has filed 1,068 documents with the SEC between 2010 and 2026. The most frequent type is insider trade (277 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 |
|---|---|---|---|
| Quarterly report | 10-Q | 2019-05-10 | 2019-03-31 |
| Major company event | 8-K | 2019-05-10 | 2019-05-10 |
| Major company event | 8-K | 2019-04-25 | 2019-04-23 |
| Major company event | 8-K | 2019-04-05 | 2019-04-05 |
| Passive ownership stake (update) | SC 13G/A | 2019-04-01 | - |
| Major company event | 8-K | 2019-03-25 | 2019-03-25 |
| Annual report | 10-K | 2019-03-25 | 2018-12-31 |
| Insider trade | 4 | 2018-12-27 | 2018-12-24 |
| Passive ownership stake (update) | SC 13G/A | 2018-12-27 | - |
| Major company event | 8-K | 2018-12-18 | 2018-12-17 |
| Major company event | 8-K | 2018-12-12 | 2018-12-11 |
| Proxy materials | DEFA14A | 2018-11-14 | - |
| Quarterly report | 10-Q | 2018-11-13 | 2018-09-30 |
| Major company event | 8-K | 2018-11-13 | 2018-11-13 |
| Proxy statement | DEF 14A | 2018-11-05 | 2018-11-05 |
| Major company event | 8-K | 2018-10-22 | 2018-10-17 |
| Insider trade | 4 | 2018-10-22 | 2018-10-12 |
| New insider ownership | 3 | 2018-10-22 | 2018-08-17 |
| Insider trade | 4 | 2018-10-17 | 2018-10-12 |
| New insider ownership | 3 | 2018-10-17 | 2018-08-17 |
| Insider trade | 4 | 2018-10-16 | 2018-10-12 |
| Insider trade | 4 | 2018-10-16 | 2017-09-29 |
| New insider ownership | 3 | 2018-10-16 | 2017-08-13 |
| Major company event | 8-K | 2018-10-16 | 2018-10-11 |
| Activist ownership stake | SC 13D | 2018-10-16 | - |
| Insider trade | 4 | 2018-10-16 | 2018-10-12 |
| Insider trade | 4 | 2018-10-16 | 2017-09-29 |
| New insider ownership | 3 | 2018-10-16 | 2017-08-13 |
| Insider trade | 4 | 2018-10-16 | 2018-10-12 |
| Insider trade | 4 | 2018-10-16 | 2018-10-12 |
| New insider ownership | 3 | 2018-10-16 | 2018-04-24 |
| New insider ownership | 3 | 2018-10-16 | 2018-04-22 |
| PRE 14A | - | 2018-10-15 | 2018-10-15 |
| Major company event | 8-K | 2018-08-22 | 2018-08-17 |
| Quarterly report | 10-Q | 2018-08-14 | 2018-06-30 |
| Passive ownership stake | SC 13G | 2018-08-14 | - |
| New insider ownership | 3 | 2018-08-14 | 2018-08-14 |
| Major company event (amended) | 8-K/A | 2018-07-31 | 2018-07-31 |
| RW | - | 2018-07-19 | - |
| Major company event | 8-K | 2018-07-13 | 2018-07-10 |
| RW | - | 2018-07-02 | - |
| Major company event | 8-K | 2018-06-29 | 2018-06-29 |
| Quarterly report | 10-Q | 2018-05-21 | 2018-03-31 |
| NT 10-Q | - | 2018-05-16 | 2018-03-31 |
| Major company event | 8-K | 2018-04-26 | 2018-04-26 |
| Annual report | 10-K | 2018-04-16 | 2017-12-31 |
| Major company event | 8-K | 2018-04-04 | 2018-04-04 |
| NT 10-K | - | 2018-04-02 | 2017-12-31 |
| Major company event | 8-K | 2018-03-20 | 2018-03-20 |
| Major company event | 8-K | 2018-03-13 | 2018-03-13 |