MRX - CIK 0001997464
Marex Group plc has filed 199 documents with the SEC between 2023 and 2026. The most frequent type is prospectus supplement (46 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 |
|---|---|---|---|
| 6-K | - | 2026-03-25 | 2025-12-31 |
| 20-F | - | 2026-03-25 | 2025-12-31 |
| New insider ownership | 3 | 2026-03-18 | 2026-03-18 |
| New insider ownership | 3 | 2026-03-18 | 2026-03-18 |
| New insider ownership | 3 | 2026-03-18 | 2026-03-18 |
| New insider ownership | 3 | 2026-03-18 | 2026-03-18 |
| New insider ownership | 3 | 2026-03-18 | 2026-03-18 |
| New insider ownership | 3 | 2026-03-18 | 2026-03-18 |
| New insider ownership | 3 | 2026-03-18 | 2026-03-18 |
| New insider ownership | 3 | 2026-03-18 | 2026-03-18 |
| New insider ownership | 3 | 2026-03-18 | 2026-03-18 |
| New insider ownership | 3 | 2026-03-18 | 2026-03-18 |
| New insider ownership | 3 | 2026-03-18 | 2026-03-18 |
| Prospectus supplement | 424B2 | 2026-03-06 | - |
| Prospectus supplement | 424B2 | 2026-03-06 | - |
| Prospectus supplement | 424B2 | 2026-03-06 | - |
| 6-K | - | 2026-03-03 | 2025-12-31 |
| Prospectus supplement | 424B2 | 2026-02-24 | - |
| Insider sale notice | 144 | 2026-02-23 | - |
| Prospectus supplement | 424B2 | 2026-02-23 | - |
| Prospectus supplement | 424B2 | 2026-02-17 | - |
| Institutional holdings | 13F-HR | 2026-02-12 | 2025-12-31 |
| Prospectus supplement | 424B2 | 2026-02-12 | - |
| Prospectus supplement | 424B2 | 2026-02-04 | - |
| Prospectus supplement | 424B2 | 2026-02-04 | - |
| Prospectus supplement | 424B2 | 2026-02-04 | - |
| Insider sale notice | 144 | 2026-02-02 | - |
| Prospectus supplement | 424B2 | 2026-01-16 | - |
| Prospectus supplement | 424B2 | 2026-01-16 | - |
| Prospectus supplement | 424B2 | 2026-01-16 | - |
| Prospectus supplement | 424B2 | 2026-01-15 | - |
| 424B3 | - | 2026-01-13 | - |
| Prospectus supplement | 424B2 | 2026-01-12 | - |
| Insider sale notice | 144 | 2026-01-07 | - |
| Prospectus supplement | 424B2 | 2025-12-30 | - |
| Prospectus supplement | 424B2 | 2025-12-23 | - |
| Prospectus supplement | 424B2 | 2025-12-22 | - |
| Prospectus supplement | 424B2 | 2025-12-19 | - |
| 144/A | - | 2025-12-08 | - |
| Prospectus supplement | 424B2 | 2025-12-01 | - |
| Insider sale notice | 144 | 2025-11-24 | - |
| Free writing prospectus | FWP | 2025-11-21 | - |
| Institutional holdings | 13F-HR | 2025-11-14 | 2025-09-30 |
| Insider sale notice | 144 | 2025-11-12 | - |
| 6-K | - | 2025-11-06 | 2025-09-30 |
| 6-K | - | 2025-10-15 | 2025-10-15 |
| 6-K | - | 2025-10-14 | 2025-10-14 |
| 6-K | - | 2025-10-08 | 2025-10-08 |
| Insider sale notice | 144 | 2025-10-06 | - |
| Insider sale notice | 144 | 2025-10-06 | - |