NASDAQ · Semiconductors · Fiscal year endsFY ends December
Kopin Corp
KOPN$3.35-0.25 (-6.94%)Today
52-week low $1.81high $6.61
49.3% below its 52-week high
Next earnings
What changed
The risk factors in the latest annual report, against the year before
Filings with the SEC
Every recent report
| Filed | Form | What it is | Period or event |
|---|---|---|---|
| Aug 10, 2026 | 8-K | Results of operations | Aug 10, 2026 |
| Jun 18, 2026 | 8-K | Regulation FD disclosure | Jun 15, 2026 |
| Jun 4, 2026 | 8-K | Other events | May 28, 2026 |
| May 28, 2026 | 8-K | Director or officer change; Shareholder vote results | May 21, 2026 |
| May 12, 2026 | 8-K | Results of operations | May 12, 2026 |
| Apr 29, 2026 | 8-K | New material agreement; Regulation FD disclosure | Apr 28, 2026 |
| Mar 27, 2026 | 8-K | Results of operations | Mar 27, 2026 |
| Jan 9, 2026 | 8-K | Director or officer change | Jan 5, 2026 |
| Nov 12, 2025 | 8-K | Results of operations | Nov 12, 2025 |
| Oct 16, 2025 | 8-K | New material agreement; Unregistered sale of shares; Articles, bylaws or fiscal year changed; Regulation FD disclosure | Oct 16, 2025 |
| Oct 10, 2025 | 8-K | New material agreement | Oct 7, 2025 |
| Oct 3, 2025 | 8-K | New material agreement | Sep 30, 2025 |
| Sep 30, 2025 | 8-K | New material agreement; Unregistered sale of shares; Regulation FD disclosure | Sep 29, 2025 |
| Sep 8, 2025 | 8-K | Regulation FD disclosure | Sep 5, 2025 |
| Sep 5, 2025 | 8-K | New material agreement; Director or officer change; Regulation FD disclosure | Sep 2, 2025 |
| Aug 14, 2025 | 8-K/A | New material agreement | Aug 8, 2025 |
| Aug 12, 2025 | 8-K | New material agreement; Unregistered sale of shares; Regulation FD disclosure | Aug 8, 2025 |
| Aug 12, 2025 | 8-K | Results of operations | Aug 12, 2025 |
| Aug 7, 2025 | 8-K | Director or officer change; Regulation FD disclosure | Aug 7, 2025 |
| Jul 15, 2025 | 8-K | Results of operations | Apr 17, 2025 |
| Jul 15, 2025 | 8-K | Results of operations | May 13, 2025 |
| Jun 30, 2025 | 8-K | Articles, bylaws or fiscal year changed; Shareholder vote results | Jun 26, 2025 |
| May 29, 2025 | 8-K | Director or officer change | May 27, 2025 |
| Jan 24, 2025 | 8-K | New material agreement | Jan 24, 2025 |
| Jan 8, 2025 | 8-K | Director or officer change | Jan 3, 2025 |
| Dec 6, 2024 | 8-K | Change of auditor | Dec 2, 2024 |
| Nov 12, 2024 | 8-K | Results of operations | Nov 12, 2024 |
| Oct 16, 2024 | 8-K | Stock exchange listing notice | Oct 14, 2024 |
| Sep 20, 2024 | 8-K | Other events | Sep 19, 2024 |
| Sep 10, 2024 | 8-K | Director or officer change | Sep 9, 2024 |
| Aug 14, 2024 | 8-K | Other events | Aug 9, 2024 |
| Aug 8, 2024 | 8-K | Results of operations | Aug 8, 2024 |
| Jun 11, 2024 | 8-K | Stock exchange listing notice; Articles, bylaws or fiscal year changed; Shareholder vote results | Jun 5, 2024 |
| Jun 6, 2024 | 8-K | Director or officer change | May 31, 2024 |
| May 22, 2024 | 8-K | Director or officer change | May 21, 2024 |
| May 14, 2024 | 8-K | Results of operations | May 14, 2024 |
| Apr 23, 2024 | 8-K | Other events | Apr 22, 2024 |
| Apr 16, 2024 | 8-K | Director or officer change | Apr 15, 2024 |
| Mar 14, 2024 | 8-K | Results of operations | Mar 14, 2024 |
| Jan 30, 2024 | 8-K | Other events | Jan 30, 2024 |
| Nov 13, 2023 | 8-K | Director or officer change | Nov 7, 2023 |
| Nov 9, 2023 | 8-K | Results of operations | Nov 9, 2023 |
| Aug 10, 2023 | 8-K | Results of operations | Aug 10, 2023 |
| May 26, 2023 | 8-K | Shareholder vote results | May 25, 2023 |
| May 11, 2023 | 8-K | Results of operations | May 11, 2023 |
| Apr 6, 2023 | 8-K | Regulation FD disclosure | Apr 3, 2023 |
| Feb 1, 2023 | 8-K | Director or officer change | Jan 31, 2023 |
| Jan 26, 2023 | 8-K | Other events | Jan 24, 2023 |
| Jan 6, 2023 | 8-K | Regulation FD disclosure | Jan 5, 2023 |
| Jan 6, 2023 | 8-K | Director or officer change | Jan 5, 2023 |
| Dec 29, 2022 | 8-K | Director or officer change | Dec 24, 2022 |
| Dec 16, 2022 | 8-K | Director or officer change | Dec 14, 2022 |
| Dec 12, 2022 | 8-K | Director or officer change | Dec 9, 2022 |
| Nov 2, 2022 | 8-K/A | Results of operations | Nov 1, 2022 |
| Nov 1, 2022 | 8-K | Results of operations | Nov 1, 2022 |
| Sep 7, 2022 | 8-K | Director or officer change; Regulation FD disclosure | Sep 5, 2022 |
| Aug 2, 2022 | 8-K | Results of operations | Aug 2, 2022 |
| May 31, 2022 | 8-K | Shareholder vote results | May 26, 2022 |
| May 3, 2022 | 8-K | Results of operations | May 3, 2022 |
| Mar 8, 2022 | 8-K | Results of operations | Mar 8, 2022 |
| Nov 2, 2021 | 8-K | Results of operations | Nov 2, 2021 |
| Aug 3, 2021 | 8-K | Results of operations | Aug 3, 2021 |
| May 27, 2021 | 8-K | Shareholder vote results | May 26, 2021 |
| May 5, 2021 | 8-K/A | Results of operations | May 4, 2021 |
| May 4, 2021 | 8-K | Results of operations | May 4, 2021 |
| Mar 11, 2021 | 8-K | Director or officer change | Mar 10, 2021 |
| Mar 5, 2021 | 8-K | New material agreement | Mar 5, 2021 |
| Mar 2, 2021 | 8-K | Results of operations | Mar 2, 2021 |
| Jan 5, 2021 | 8-K | Director or officer change | Dec 31, 2020 |
| Nov 3, 2020 | 8-K | Results of operations | Nov 3, 2020 |
| Aug 4, 2020 | 8-K | Results of operations | Aug 4, 2020 |
| May 20, 2020 | 8-K | Material agreement ended; Director or officer change; Shareholder vote results | May 18, 2020 |
| May 5, 2020 | 8-K | Results of operations | May 5, 2020 |
| Apr 27, 2020 | 8-K | New material agreement; New debt or obligation | Apr 21, 2020 |
| Apr 21, 2020 | 8-K | Stock exchange listing notice | Apr 17, 2020 |
| Apr 8, 2020 | 8-K | Stock exchange listing notice | Apr 8, 2020 |
| Mar 10, 2020 | 8-K | Results of operations | Mar 10, 2020 |
| Mar 2, 2020 | 8-K | Shareholder vote results | Mar 2, 2020 |
| Nov 22, 2019 | 8-K | Change of auditor | Nov 22, 2019 |
| Nov 7, 2019 | 8-K | Results of operations | Nov 7, 2019 |
| Oct 15, 2019 | 8-K | Stock exchange listing notice | Oct 9, 2019 |
| Oct 7, 2019 | 8-K | Regulation FD disclosure | Oct 7, 2019 |
| Oct 4, 2019 | 8-K | New material agreement | Sep 30, 2019 |
| Aug 8, 2019 | 8-K | Results of operations | Aug 8, 2019 |
| May 21, 2019 | 8-K | Shareholder vote results | May 21, 2019 |
| May 7, 2019 | 8-K | Results of operations | May 7, 2019 |
| Apr 12, 2019 | 8-K | Articles, bylaws or fiscal year changed | Apr 12, 2019 |
| Apr 10, 2019 | 8-K | Other events | Apr 10, 2019 |
| Mar 19, 2019 | 8-K | Other events | Mar 19, 2019 |
| Mar 15, 2019 | 8-K | Other events | Mar 15, 2019 |
| Mar 15, 2019 | 8-K | Other events | Mar 15, 2019 |
| Mar 14, 2019 | 8-K | Other events | Mar 14, 2019 |
| Mar 12, 2019 | 8-K | Results of operations | Mar 12, 2019 |
| Feb 8, 2019 | 8-K | New material agreement | Feb 8, 2019 |
| Jan 22, 2019 | 8-K | Director or officer change; Regulation FD disclosure | Jan 17, 2019 |
| Nov 8, 2018 | 8-K | Results of operations | Nov 8, 2018 |
| Aug 6, 2018 | 8-K/A | Results of operations | Aug 6, 2018 |
| Aug 6, 2018 | 8-K | Results of operations | Aug 6, 2018 |
| May 11, 2018 | 8-K | Shareholder vote results | May 9, 2018 |
| May 8, 2018 | 8-K | Results of operations | May 8, 2018 |
The SEC's list of Kopin Corp's recent filings reaches back to August 2, 2007; registration statements and other prospectus filings aren't shown. Every filing on EDGAR
The comparison takes Item 1A (risk factors) of the latest 10-K and of the one before it, splits each into paragraphs, and matches every paragraph to its closest counterpart by the words they share. Dates and figures are set aside, so a paragraph whose only change is the year counts as unchanged. It is done by rules, not by anyone’s reading: the sentences are the company’s own, quoted as filed.