SFNC - CIK 0000090498
SIMMONS FIRST NATIONAL CORP has filed 3,101 documents with the SEC between 1994 and 2026. The most frequent type is insider trade (1,740 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 | 2025-10-03 | 2025-10-01 |
| Insider trade | 4 | 2025-10-03 | 2025-10-01 |
| Insider trade | 4 | 2025-10-03 | 2025-10-01 |
| Insider trade | 4 | 2025-10-03 | 2025-10-01 |
| Major company event | 8-K | 2025-09-12 | 2025-09-12 |
| Prospectus supplement | 424B5 | 2025-09-10 | - |
| Major company event | 8-K | 2025-09-09 | 2025-09-09 |
| Free writing prospectus | FWP | 2025-09-09 | - |
| Free writing prospectus | FWP | 2025-09-09 | - |
| Prospectus supplement | 424B5 | 2025-09-09 | - |
| Insider trade | 4 | 2025-08-11 | 2025-08-07 |
| SCHEDULE 13G | - | 2025-08-11 | - |
| Major company event | 8-K | 2025-08-06 | 2025-08-01 |
| 13F-NT | - | 2025-08-06 | 2025-06-30 |
| Quarterly report | 10-Q | 2025-08-05 | 2025-06-30 |
| Major company event | 8-K | 2025-08-04 | 2025-08-04 |
| Major company event | 8-K | 2025-07-25 | 2025-07-23 |
| Insider trade | 4 | 2025-07-24 | 2025-07-23 |
| Insider trade | 4 | 2025-07-24 | 2025-07-23 |
| Insider trade | 4 | 2025-07-24 | 2025-07-23 |
| Insider trade | 4 | 2025-07-24 | 2025-07-23 |
| Insider trade | 4 | 2025-07-24 | 2025-07-23 |
| Insider trade | 4 | 2025-07-24 | 2025-07-23 |
| Insider trade | 4 | 2025-07-24 | 2025-07-23 |
| Insider trade | 4 | 2025-07-24 | 2025-07-23 |
| Insider trade | 4 | 2025-07-24 | 2025-07-23 |
| Insider trade | 4 | 2025-07-24 | 2025-07-23 |
| Insider trade | 4 | 2025-07-24 | 2025-07-23 |
| Major company event | 8-K | 2025-07-23 | 2025-07-21 |
| Prospectus supplement | 424B5 | 2025-07-23 | - |
| Major company event | 8-K | 2025-07-22 | 2025-07-21 |
| Free writing prospectus | FWP | 2025-07-21 | - |
| Prospectus supplement | 424B5 | 2025-07-21 | - |
| Major company event | 8-K | 2025-07-17 | 2025-07-17 |
| Insider trade | 4 | 2025-07-03 | 2025-07-01 |
| Insider trade | 4 | 2025-07-03 | 2025-07-01 |
| Insider trade | 4 | 2025-07-03 | 2025-07-01 |
| Insider trade | 4 | 2025-07-03 | 2025-07-01 |
| Insider trade | 4 | 2025-07-03 | 2025-07-01 |
| Insider trade | 4 | 2025-07-03 | 2025-07-01 |
| Insider trade | 4 | 2025-07-03 | 2025-07-01 |
| Insider trade | 4 | 2025-07-03 | 2025-07-01 |
| Insider trade | 4 | 2025-07-03 | 2025-07-01 |
| Insider trade | 4 | 2025-07-03 | 2025-07-01 |
| Insider trade | 4 | 2025-07-03 | 2025-07-01 |
| Insider trade | 4 | 2025-07-03 | 2025-07-01 |
| Insider trade | 4 | 2025-07-03 | 2025-07-01 |
| Insider trade | 4 | 2025-05-14 | 2025-05-12 |
| Insider trade | 4 | 2025-05-14 | 2025-05-12 |
| Insider trade | 4 | 2025-05-14 | 2025-05-12 |