# Kopin Corp: filings

KOPN · Nasdaq · CIK 771266 · [Technology](/sectors/technology.md) · fiscal year ends Dec 27

Pages: [Overview](/companies/kopn.md) · [Financials](/companies/kopn/financials.md) · [Filings](/companies/kopn/filings.md) · [Insiders](/companies/kopn/insiders.md)

## Reports and events: 284 filings

Newest first, by EDGAR acceptance time (Eastern). Filter with ?form= one of: `periodic`, `8-K`, `10-K`, `10-Q`, `4`, `proxy`, `13dg`, `all`, or any form this company filed (4 393, 8-K 173, 10-Q 53, SC 13G/A 45, 4/A 27, DEF 14A 19, 10-K 18, CORRESP 18, UPLOAD 17, SD 13, SC 13G 12, 3 10, S-8 10, 144 9, 424B5 9, 8-K/A 7, EFFECT 7, 10-K/A 6, NT 10-K 6, SCHEDULE 13G 5, PRE 14A 4, S-3 4, S-3/A 4, SCHEDULE 13G/A 4, 10-Q/A 3, POS AM 3, ARS 2, D 2, NT 10-Q 2, SC 13D/A 2, 5 1, DEFA14A 1, DEFR14A 1, DEL AM 1, POSASR 1, S-1 1, S-1/A 1, S-3ASR 1, SC 13D 1).

| Filed | Accepted | Form | What it is | Accession |
| --- | --- | --- | --- | --- |
| 2026-08-11 | 17:23 ET | [10-Q](/filings/0001493152-26-037194.md) | Quarterly report, period 2026-06-27 | 0001493152-26-037194 |
| 2026-08-10 | 16:05 ET | [8-K](/filings/0001493152-26-036857.md) | 2.02 Results of operations; 9.01 Financial statements and exhibits | 0001493152-26-036857 |
| 2026-06-18 | 14:11 ET | [8-K](/filings/0001493152-26-029262.md) | 7.01 Regulation FD disclosure | 0001493152-26-029262 |
| 2026-06-04 | 12:37 ET | [8-K](/filings/0001493152-26-027220.md) | 8.01 Other events | 0001493152-26-027220 |
| 2026-05-28 | 14:59 ET | [8-K](/filings/0001493152-26-025591.md) | 5.02 Departure or appointment of officers or directors; 5.07 Shareholder vote results; 9.01 Financial statements and exhibits | 0001493152-26-025591 |
| 2026-05-12 | 17:15 ET | [10-Q](/filings/0001493152-26-022534.md) | Quarterly report, period 2026-03-28 | 0001493152-26-022534 |
| 2026-05-12 | 15:01 ET | [8-K](/filings/0001493152-26-022462.md) | 2.02 Results of operations; 9.01 Financial statements and exhibits | 0001493152-26-022462 |
| 2026-04-29 | 19:01 ET | [8-K](/filings/0001493152-26-019422.md) | 1.01 Entry into a material agreement; 7.01 Regulation FD disclosure; 9.01 Financial statements and exhibits | 0001493152-26-019422 |
| 2026-04-22 | 21:03 ET | [DEF 14A](/filings/0001493152-26-018400.md) | Proxy statement, period 2026-04-21 | 0001493152-26-018400 |
| 2026-04-13 | 14:25 ET | [10-K](/filings/0001493152-26-016338.md) | Annual report, period 2025-12-27 | 0001493152-26-016338 |
| 2026-03-27 | 06:13 ET | [8-K](/filings/0001493152-26-013055.md) | 2.02 Results of operations; 9.01 Financial statements and exhibits | 0001493152-26-013055 |
| 2026-01-09 | 14:27 ET | [8-K](/filings/0001493152-26-001064.md) | 5.02 Departure or appointment of officers or directors | 0001493152-26-001064 |
| 2025-11-25 | 17:31 ET | [S-1/A](/filings/0001493152-25-025023.md) | Registration statement, amended | 0001493152-25-025023 |
| 2025-11-12 | 17:31 ET | [10-Q](/filings/0001493152-25-022035.md) | Quarterly report, period 2025-09-27 | 0001493152-25-022035 |
| 2025-11-12 | 14:01 ET | [8-K](/filings/0001493152-25-021849.md) | 2.02 Results of operations; 9.01 Financial statements and exhibits | 0001493152-25-021849 |
| 2025-11-07 | 20:08 ET | [S-1](/filings/0001493152-25-021128.md) | Registration statement | 0001493152-25-021128 |
| 2025-10-16 | 16:31 ET | [8-K](/filings/0001493152-25-018325.md) | 1.01 Entry into a material agreement; 3.02 Unregistered sale of equity; 5.03 Amendment to articles or bylaws; 7.01 Regulation FD disclosure; 9.01 Financial statements and exhibits | 0001493152-25-018325 |
| 2025-10-10 | 16:10 ET | [8-K](/filings/0001493152-25-017758.md) | 1.01 Entry into a material agreement; 9.01 Financial statements and exhibits | 0001493152-25-017758 |
| 2025-10-03 | 16:10 ET | [8-K](/filings/0001493152-25-016852.md) | 1.01 Entry into a material agreement; 9.01 Financial statements and exhibits | 0001493152-25-016852 |
| 2025-09-30 | 16:05 ET | [8-K](/filings/0001493152-25-016294.md) | 1.01 Entry into a material agreement; 3.02 Unregistered sale of equity; 7.01 Regulation FD disclosure; 9.01 Financial statements and exhibits | 0001493152-25-016294 |
| 2025-09-08 | 21:30 ET | [8-K](/filings/0001493152-25-012767.md) | 7.01 Regulation FD disclosure; 9.01 Financial statements and exhibits | 0001493152-25-012767 |
| 2025-09-05 | 16:10 ET | [8-K](/filings/0001493152-25-012729.md) | 1.01 Entry into a material agreement; 5.02 Departure or appointment of officers or directors; 7.01 Regulation FD disclosure; 9.01 Financial statements and exhibits | 0001493152-25-012729 |
| 2025-08-14 | 17:10 ET | [8-K/A](/filings/0001641172-25-024169.md) | 1.01 Entry into a material agreement | 0001641172-25-024169 |
| 2025-08-12 | 16:41 ET | [8-K](/filings/0001493152-25-011855.md) | 1.01 Entry into a material agreement; 3.02 Unregistered sale of equity; 7.01 Regulation FD disclosure; 9.01 Financial statements and exhibits | 0001493152-25-011855 |
| 2025-08-12 | 16:40 ET | [10-Q](/filings/0001493152-25-011854.md) | Quarterly report, period 2025-06-28 | 0001493152-25-011854 |
| 2025-08-12 | 16:30 ET | [8-K](/filings/0001493152-25-011853.md) | 2.02 Results of operations; 9.01 Financial statements and exhibits | 0001493152-25-011853 |
| 2025-08-07 | 17:03 ET | [8-K](/filings/0001493152-25-011710.md) | 5.02 Departure or appointment of officers or directors; 7.01 Regulation FD disclosure; 9.01 Financial statements and exhibits | 0001493152-25-011710 |
| 2025-07-15 | 16:35 ET | [8-K](/filings/0001493152-25-011250.md) | 2.02 Results of operations; 9.01 Financial statements and exhibits | 0001493152-25-011250 |
| 2025-07-15 | 16:35 ET | [8-K](/filings/0001493152-25-011249.md) | 2.02 Results of operations; 9.01 Financial statements and exhibits | 0001493152-25-011249 |
| 2025-06-30 | 16:51 ET | [8-K](/filings/0001641172-25-017172.md) | 5.03 Amendment to articles or bylaws; 5.07 Shareholder vote results; 9.01 Financial statements and exhibits | 0001641172-25-017172 |
| 2025-05-29 | 16:05 ET | [8-K](/filings/0001641172-25-012852.md) | 5.02 Departure or appointment of officers or directors; 9.01 Financial statements and exhibits | 0001641172-25-012852 |
| 2025-05-20 | 17:30 ET | [DEF 14A](/filings/0001641172-25-011816.md) | Proxy statement, period 2024-12-28 | 0001641172-25-011816 |
| 2025-05-20 | 17:28 ET | [10-K/A](/filings/0001641172-25-011810.md) | Annual report, amended, period 2024-12-28 | 0001641172-25-011810 |
| 2025-05-13 | 17:29 ET | [10-Q](/filings/0001641172-25-010027.md) | Quarterly report, period 2025-03-29 | 0001641172-25-010027 |
| 2025-05-13 | 17:29 ET | [10-K/A](/filings/0001641172-25-010026.md) | Annual report, amended, period 2024-12-28 | 0001641172-25-010026 |
| 2025-04-17 | 21:57 ET | [10-K](/filings/0001641172-25-005135.md) | Annual report, period 2024-12-28 | 0001641172-25-005135 |
| 2025-01-24 | 16:10 ET | [8-K](/filings/0001493152-25-003578.md) | 1.01 Entry into a material agreement; 9.01 Financial statements and exhibits | 0001493152-25-003578 |
| 2025-01-08 | 16:51 ET | [8-K](/filings/0001493152-25-001428.md) | 5.02 Departure or appointment of officers or directors | 0001493152-25-001428 |
| 2024-12-06 | 16:00 ET | [8-K](/filings/0001493152-24-049047.md) | 4.01 Change of auditor; 9.01 Financial statements and exhibits | 0001493152-24-049047 |
| 2024-11-12 | 16:02 ET | [10-Q](/filings/0001493152-24-044738.md) | Quarterly report, period 2024-09-28 | 0001493152-24-044738 |
| 2024-11-12 | 08:00 ET | [8-K](/filings/0001493152-24-044530.md) | 2.02 Results of operations; 9.01 Financial statements and exhibits | 0001493152-24-044530 |
| 2024-10-16 | 16:05 ET | [8-K](/filings/0001493152-24-041293.md) | 3.01 Delisting notice | 0001493152-24-041293 |
| 2024-09-20 | 17:21 ET | [8-K](/filings/0001493152-24-037680.md) | 8.01 Other events; 9.01 Financial statements and exhibits | 0001493152-24-037680 |
| 2024-09-10 | 21:01 ET | [8-K](/filings/0001493152-24-035552.md) | 5.02 Departure or appointment of officers or directors | 0001493152-24-035552 |
| 2024-08-14 | 16:28 ET | [8-K](/filings/0001493152-24-032253.md) | 8.01 Other events; 9.01 Financial statements and exhibits | 0001493152-24-032253 |
| 2024-08-08 | 17:22 ET | [10-Q](/filings/0001493152-24-030835.md) | Quarterly report, period 2024-06-29 | 0001493152-24-030835 |
| 2024-08-08 | 07:30 ET | [8-K](/filings/0001493152-24-030666.md) | 2.02 Results of operations; 9.01 Financial statements and exhibits | 0001493152-24-030666 |
| 2024-06-11 | 16:47 ET | [8-K](/filings/0001493152-24-023486.md) | 3.01 Delisting notice; 5.03 Amendment to articles or bylaws; 5.07 Shareholder vote results | 0001493152-24-023486 |
| 2024-06-06 | 16:10 ET | [8-K](/filings/0001493152-24-022932.md) | 5.02 Departure or appointment of officers or directors | 0001493152-24-022932 |
| 2024-05-22 | 16:16 ET | [8-K](/filings/0001493152-24-021016.md) | 5.02 Departure or appointment of officers or directors | 0001493152-24-021016 |

Page 1 of 6. [Older](/companies/kopn/filings.md?page=2)
Source: SEC EDGAR, the company’s filing index. Last ingested by Listed: Oct 24, 2026, 14:56 ET. No prices; not investment advice.