KOPIN CORP (KOPN) Form 10-K Annual Reports
KOPIN CORP (KOPN) is a publicly traded company on the Nasdaq, categorized under SIC 3674 (Semiconductors & Related Devices). Access real-time SEC filings, 10-K annual reports, 10-Q quarterlies, 8-K current reports, PCAOB auditor history, and executive compensation disclosures.
Ticker: KOPN
CIK: 771266
Exchange: Nasdaq
SIC 3674: Semiconductors & Related Devices
Fiscal Year End: 12/27
State: DE
Independent PCAOB Auditor
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Audit Firm
BDO USA, P.C.
Auditor SinceSince 12/28/2024 12:00:00 AM
Lead Engagement PartnerMike Emrick
Audit LocationBoston, Massachusetts, United States
Latest SEC EDGAR Filings
Showing 10-K, 10-Q, 8-K, Form 4, and other SEC submissions| Form | Filing Date | Reporting Period | Description | Accession Number | Actions |
|---|---|---|---|---|---|
| S-8 | 2026-08-12 | — | S-8 | 0001493152-26-037437 | View SEC Doc Filr Page |
| 10-Q | 2026-08-11 | 2026-06-27 | 10-Q | 0001493152-26-037194 | View SEC Doc Filr Page |
| 8-K | 2026-08-10 | 2026-08-10 | 8-K | 0001493152-26-036857 | View SEC Doc Filr Page |
| SCHEDULE 13G | 2026-08-07 | — | SCHEDULE 13G Filing | 0000093751-26-000488 | View SEC Doc Filr Page |
| SCHEDULE 13G/A | 2026-07-27 | — | SCHEDULE 13G/A Filing | 0000950127-26-000079 | View SEC Doc Filr Page |
| 8-K | 2026-06-18 | 2026-06-15 | 8-K | 0001493152-26-029262 | View SEC Doc Filr Page |
| 4 | 2026-06-12 | 2026-06-10 | 4 | 0001493152-26-028523 | View SEC Doc Filr Page |
| 4 | 2026-06-12 | 2026-06-10 | 4 | 0001493152-26-028517 | View SEC Doc Filr Page |
| 4 | 2026-06-12 | 2026-06-10 | 4 | 0001493152-26-028515 | View SEC Doc Filr Page |
| 4 | 2026-06-12 | 2026-06-10 | 4 | 0001493152-26-028511 | View SEC Doc Filr Page |
| 8-K | 2026-06-04 | 2026-05-28 | 8-K | 0001493152-26-027220 | View SEC Doc Filr Page |
| EFFECT | 2026-05-29 | — | EFFECT Filing | 9999999995-26-001809 | View SEC Doc Filr Page |
| POS AM | 2026-05-28 | — | POS AM | 0001493152-26-025622 | View SEC Doc Filr Page |
| 8-K | 2026-05-28 | 2026-05-21 | 8-K | 0001493152-26-025591 | View SEC Doc Filr Page |
| SD | 2026-05-27 | — | SD | 0001493152-26-025357 | View SEC Doc Filr Page |
| POS AM | 2026-05-13 | — | POS AM | 0001493152-26-022560 | View SEC Doc Filr Page |
| 10-Q | 2026-05-12 | 2026-03-28 | 10-Q | 0001493152-26-022534 | View SEC Doc Filr Page |
| 8-K | 2026-05-12 | 2026-05-12 | 8-K | 0001493152-26-022462 | View SEC Doc Filr Page |
| 4 | 2026-05-08 | 2026-05-06 | 4 | 0001493152-26-021871 | View SEC Doc Filr Page |
| 4 | 2026-05-06 | 2026-05-05 | 4 | 0001493152-26-021515 | View SEC Doc Filr Page |
| 144 | 2026-05-06 | — | 144 Filing | 0001969223-26-000507 | View SEC Doc Filr Page |
| 144 | 2026-05-05 | — | 144 Filing | 0001969223-26-000500 | View SEC Doc Filr Page |
| SCHEDULE 13G | 2026-05-04 | — | SCHEDULE 13G Filing | 0001493152-26-021026 | View SEC Doc Filr Page |
| 3 | 2026-05-04 | 2026-04-27 | 3 | 0001493152-26-021024 | View SEC Doc Filr Page |
| 4 | 2026-04-29 | 2026-04-28 | 4 | 0001493152-26-019551 | View SEC Doc Filr Page |