HLIT - CIK 0000851310
HARMONIC INC has filed 1,658 documents with the SEC between 1996 and 2026. The most frequent type is insider trade (871 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 |
|---|---|---|---|
| POS AM | - | 2002-03-13 | - |
| Passive ownership stake (update) | SC 13G/A | 2002-02-05 | - |
| Passive ownership stake (update) | SC 13G/A | 2002-02-05 | - |
| Quarterly report | 10-Q | 2001-11-13 | 2001-09-28 |
| Quarterly report | 10-Q | 2001-08-13 | 2001-06-29 |
| S-8 POS | - | 2001-06-29 | - |
| Quarterly report | 10-Q | 2001-05-14 | 2001-03-30 |
| Proxy statement | DEF 14A | 2001-04-30 | 2001-06-18 |
| Employee stock plan | S-8 | 2001-04-19 | - |
| Annual report (amended) | 10-K/A | 2001-04-19 | 2000-12-31 |
| Annual report | 10-K | 2001-04-02 | 2000-12-31 |
| Passive ownership stake (update) | SC 13G/A | 2001-02-14 | - |
| Passive ownership stake (update) | SC 13G/A | 2001-02-14 | - |
| Passive ownership stake (update) | SC 13G/A | 2001-02-14 | - |
| Passive ownership stake (update) | SC 13G/A | 2001-02-12 | - |
| Passive ownership stake | SC 13G | 2001-02-07 | - |
| Passive ownership stake (update) | SC 13G/A | 2001-02-06 | - |
| Passive ownership stake (update) | SC 13G/A | 2001-01-10 | - |
| Quarterly report (amended) | 10-Q/A | 2000-11-22 | 2000-09-29 |
| Quarterly report | 10-Q | 2000-11-13 | 2000-09-29 |
| Quarterly report (amended) | 10-Q/A | 2000-09-21 | 2000-06-30 |
| 424B4 | - | 2000-09-15 | - |
| Securities registration | S-3 | 2000-08-29 | - |
| Quarterly report | 10-Q | 2000-08-14 | 2000-06-30 |
| S-8 POS | - | 2000-08-08 | - |
| Employee stock plan | S-8 | 2000-08-07 | - |
| Major company event (amended) | 8-K/A | 2000-07-17 | 2000-05-02 |
| Proxy statement | DEF 14A | 2000-07-05 | 2000-07-13 |
| S-4MEF | - | 2000-06-06 | - |
| Quarterly report | 10-Q | 2000-05-15 | 2000-03-31 |
| Annual report (amended) | 10-K/A | 2000-05-15 | 1999-12-31 |
| Major company event | 8-K | 2000-05-04 | 2000-05-02 |
| Annual report | 10-K | 2000-03-30 | 1999-12-31 |
| S-4/A | - | 2000-03-24 | - |
| S-4 | - | 2000-03-23 | - |
| Annual report (amended) | 10-K/A | 2000-03-10 | 1998-12-31 |
| Annual report (amended) | 10-K/A | 2000-02-23 | 1998-12-31 |
| Passive ownership stake (update) | SC 13G/A | 2000-02-17 | - |
| Passive ownership stake (update) | SC 13G/A | 2000-02-14 | - |
| Passive ownership stake | SC 13G | 2000-02-11 | - |
| Passive ownership stake | SC 13G | 2000-02-11 | - |
| Passive ownership stake (update) | SC 13G/A | 2000-02-07 | - |
| Passive ownership stake | SC 13G | 2000-02-04 | - |
| Passive ownership stake | SC 13G | 2000-02-04 | - |
| Passive ownership stake (update) | SC 13G/A | 2000-01-06 | - |
| Quarterly report (amended) | 10-Q/A | 1999-11-15 | 1999-10-01 |
| Quarterly report | 10-Q | 1999-11-15 | 1999-10-01 |
| Major company event | 8-K | 1999-11-01 | 1999-10-27 |
| Passive ownership stake (update) | SC 13G/A | 1999-10-08 | - |
| Employee stock plan | S-8 | 1999-09-07 | - |