KOPN - CIK 0000771266
KOPIN CORP has filed 1,249 documents with the SEC between 1996 and 2026. The most frequent type is insider trade (541 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 |
|---|---|---|---|
| New insider ownership | 3 | 2024-09-03 | 2024-06-06 |
| Major company event | 8-K | 2024-08-14 | 2024-08-09 |
| Employee stock plan | S-8 | 2024-08-09 | - |
| Quarterly report | 10-Q | 2024-08-08 | 2024-06-29 |
| Major company event | 8-K | 2024-08-08 | 2024-08-08 |
| Insider trade | 4 | 2024-07-01 | 2024-06-28 |
| Insider trade | 4 | 2024-06-14 | 2024-06-14 |
| Insider trade | 4 | 2024-06-14 | 2024-06-14 |
| Major company event | 8-K | 2024-06-11 | 2024-06-05 |
| Insider trade | 4 | 2024-06-10 | 2024-06-06 |
| Insider trade | 4 | 2024-06-10 | 2024-06-06 |
| Insider trade | 4 | 2024-06-10 | 2024-06-06 |
| Major company event | 8-K | 2024-06-06 | 2024-05-31 |
| EFFECT | - | 2024-06-04 | - |
| Insider trade | 4 | 2024-05-31 | 2024-05-29 |
| Company correspondence | CORRESP | 2024-05-31 | - |
| S-3/A | - | 2024-05-30 | - |
| Company correspondence | CORRESP | 2024-05-24 | - |
| Major company event | 8-K | 2024-05-22 | 2024-05-21 |
| Company correspondence | CORRESP | 2024-05-17 | - |
| SD | - | 2024-05-15 | - |
| Quarterly report | 10-Q | 2024-05-14 | 2024-03-30 |
| Major company event | 8-K | 2024-05-14 | 2024-05-14 |
| Annual report to shareholders | ARS | 2024-04-26 | 2023-12-30 |
| Proxy statement | DEF 14A | 2024-04-26 | 2024-06-06 |
| Major company event | 8-K | 2024-04-23 | 2024-04-22 |
| Major company event | 8-K | 2024-04-16 | 2024-04-15 |
| PRE 14A | - | 2024-04-16 | 2024-06-06 |
| Insider trade | 4 | 2024-04-02 | 2024-03-28 |
| Insider trade | 4 | 2024-04-02 | 2024-03-27 |
| Insider sale notice | 144 | 2024-03-28 | - |
| Insider sale notice | 144 | 2024-03-28 | - |
| SEC correspondence | UPLOAD | 2024-03-26 | - |
| DEL AM | - | 2024-03-25 | - |
| Securities registration | S-3 | 2024-03-19 | - |
| Insider trade | 4 | 2024-03-15 | 2024-03-14 |
| Insider trade | 4 | 2024-03-15 | 2024-03-14 |
| Insider trade | 4 | 2024-03-15 | 2024-03-14 |
| Annual report | 10-K | 2024-03-14 | 2023-12-30 |
| Major company event | 8-K | 2024-03-14 | 2024-03-14 |
| Insider trade | 4 | 2024-03-07 | 2024-03-05 |
| Insider trade | 4 | 2024-03-07 | 2024-03-05 |
| Passive ownership stake | SC 13G | 2024-02-14 | - |
| Major company event | 8-K | 2024-01-30 | 2024-01-30 |
| Insider trade | 4 | 2023-12-11 | 2023-12-08 |
| Insider trade | 4 | 2023-11-13 | 2023-11-02 |
| New insider ownership | 3 | 2023-11-13 | 2023-11-02 |
| Major company event | 8-K | 2023-11-13 | 2023-11-07 |
| Quarterly report | 10-Q | 2023-11-13 | 2023-09-30 |
| Major company event | 8-K | 2023-11-09 | 2023-11-09 |