CLRO - CIK 0000840715
CLEARONE INC has filed 1,001 documents with the SEC between 2004 and 2026. The most frequent type is insider trade (471 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 |
|---|---|---|---|
| Major company event | 8-K | 2018-08-15 | 2018-08-09 |
| Quarterly report | 10-Q | 2018-08-09 | 2018-06-30 |
| Activist ownership stake (update) | SC 13D/A | 2018-07-31 | - |
| Quarterly report | 10-Q | 2018-06-20 | 2018-03-31 |
| Major company event | 8-K | 2018-06-19 | 2018-06-13 |
| Major company event | 8-K | 2018-05-21 | 2018-05-16 |
| NT 10-Q | - | 2018-05-11 | 2018-03-31 |
| Annual report (amended) | 10-K/A | 2018-04-30 | 2017-12-31 |
| Major company event | 8-K | 2018-04-26 | 2018-04-20 |
| Major company event | 8-K | 2018-04-26 | 2018-04-20 |
| Annual report | 10-K | 2018-04-20 | 2017-12-31 |
| Major company event | 8-K | 2018-04-10 | 2018-04-04 |
| NT 10-K | - | 2018-03-19 | 2017-12-31 |
| Passive ownership stake (update) | SC 13G/A | 2018-02-08 | - |
| Major company event | 8-K | 2018-01-10 | 2018-01-10 |
| Insider trade | 4 | 2017-12-11 | 2017-12-07 |
| Passive ownership stake (update) | SC 13G/A | 2017-12-11 | - |
| Passive ownership stake (update) | SC 13G/A | 2017-12-11 | - |
| Activist ownership stake (update) | SC 13D/A | 2017-12-06 | - |
| Insider trade | 4 | 2017-12-04 | 2017-11-30 |
| Insider trade | 4 | 2017-11-30 | 2017-11-28 |
| Insider trade | 4 | 2017-11-27 | 2017-11-22 |
| Quarterly report | 10-Q | 2017-11-14 | 2017-09-30 |
| NT 10-Q | - | 2017-11-13 | 2017-09-30 |
| Insider trade | 4 | 2017-11-13 | 2017-11-10 |
| Insider trade | 4 | 2017-11-13 | 2017-11-10 |
| Insider trade | 4 | 2017-11-09 | 2017-11-08 |
| Major company event | 8-K | 2017-11-08 | 2017-11-08 |
| Insider trade | 4 | 2017-09-18 | 2017-09-14 |
| Insider trade | 4 | 2017-09-13 | 2017-09-12 |
| Insider trade | 4 | 2017-09-12 | 2017-09-08 |
| Insider trade | 4 | 2017-09-05 | 2017-08-31 |
| Insider trade | 4 | 2017-08-31 | 2017-08-29 |
| Insider trade | 4 | 2017-08-29 | 2017-08-25 |
| Insider trade | 4 | 2017-08-28 | 2017-08-25 |
| Insider trade | 4 | 2017-08-24 | 2017-08-23 |
| Insider trade | 4 | 2017-08-22 | 2017-08-21 |
| Insider trade | 4 | 2017-08-21 | 2017-08-17 |
| Insider trade | 4 | 2017-08-15 | 2017-08-11 |
| Insider trade | 4 | 2017-08-11 | 2017-08-10 |
| Quarterly report | 10-Q | 2017-08-09 | 2017-06-30 |
| Major company event | 8-K | 2017-08-09 | 2017-08-09 |
| Insider trade | 4 | 2017-08-02 | 2017-08-01 |
| Insider trade | 4 | 2017-07-31 | 2017-07-27 |
| Insider trade | 4 | 2017-07-13 | 2017-07-11 |
| Insider trade (amended) | 4/A | 2017-07-13 | 2017-06-30 |
| Insider trade | 4 | 2017-07-05 | 2017-06-30 |
| Insider trade | 4 | 2017-06-27 | 2017-06-23 |
| Insider trade | 4 | 2017-06-02 | 2017-06-01 |
| Insider trade | 4 | 2017-06-02 | 2017-06-01 |