BOC - CIK 0001494582
BOSTON OMAHA Corp has filed 576 documents with the SEC between 2010 and 2026. The most frequent type is major company event (161 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 |
|---|---|---|---|
| CERTNAS | - | 2017-06-14 | - |
| S-1/A | - | 2017-06-14 | - |
| Free writing prospectus | FWP | 2017-06-14 | - |
| Company correspondence | CORRESP | 2017-06-13 | - |
| Major company event | 8-K | 2017-06-13 | 2017-06-12 |
| Company correspondence | CORRESP | 2017-06-13 | - |
| 8-A12B | - | 2017-06-13 | - |
| Company correspondence | CORRESP | 2017-06-13 | - |
| S-1/A | - | 2017-06-13 | - |
| SEC correspondence | UPLOAD | 2017-06-12 | - |
| Major company event | 8-K | 2017-06-08 | 2017-06-05 |
| S-1/A | - | 2017-06-05 | - |
| 8-A12G/A | - | 2017-05-31 | - |
| Major company event | 8-K | 2017-05-26 | 2017-05-26 |
| Company correspondence | CORRESP | 2017-05-26 | - |
| S-1/A | - | 2017-05-26 | - |
| Major company event | 8-K | 2017-05-17 | 2017-05-15 |
| SEC correspondence | UPLOAD | 2017-05-17 | - |
| Quarterly report | 10-Q | 2017-05-15 | 2017-03-31 |
| Proxy statement | DEF 14A | 2017-04-26 | 2017-04-28 |
| Company correspondence | CORRESP | 2017-04-21 | - |
| S-1/A | - | 2017-04-21 | - |
| PRE 14A | - | 2017-04-13 | 2017-04-28 |
| ARS/A | - | 2017-04-10 | 2016-12-31 |
| Annual report to shareholders | ARS | 2017-04-07 | 2016-12-31 |
| Annual report (amended) | 10-K/A | 2017-04-05 | 2016-12-31 |
| Major company event | 8-K | 2017-03-30 | 2017-03-29 |
| Annual report | 10-K | 2017-03-24 | 2016-12-31 |
| SEC correspondence | UPLOAD | 2017-03-14 | - |
| Major company event | 8-K | 2017-03-09 | 2017-03-09 |
| Passive ownership stake | SC 13G | 2017-02-14 | - |
| IPO registration | S-1 | 2017-02-13 | - |
| Major company event (amended) | 8-K/A | 2017-01-26 | 2017-01-26 |
| Passive ownership stake | SC 13G | 2017-01-26 | - |
| Major company event (amended) | 8-K/A | 2016-12-21 | 2016-12-19 |
| Major company event | 8-K | 2016-12-08 | 2016-12-08 |
| Major company event | 8-K | 2016-11-17 | 2016-11-16 |
| Quarterly report | 10-Q | 2016-11-14 | 2016-09-30 |
| New insider ownership | 3 | 2016-11-09 | 2016-11-09 |
| New insider ownership | 3 | 2016-11-09 | 2016-11-09 |
| New insider ownership | 3 | 2016-11-09 | 2016-11-09 |
| New insider ownership | 3 | 2016-11-09 | 2016-11-09 |
| New insider ownership | 3 | 2016-11-09 | 2016-11-09 |
| New insider ownership | 3 | 2016-11-09 | 2016-11-09 |
| New insider ownership | 3 | 2016-11-09 | 2016-11-09 |
| New insider ownership | 3 | 2016-11-09 | 2016-11-09 |
| New insider ownership | 3 | 2016-11-09 | 2016-11-09 |
| 8-A12G | - | 2016-11-09 | - |
| Major company event | 8-K | 2016-10-27 | 2016-10-27 |
| Major company event | 8-K | 2016-10-06 | 2016-09-30 |