Track every registration update on the InsiderAlpha IPO tracker.
Updated Jul 16, 2026 · Last SEC filing 2026-06-12
KOPIN CORP (KOPN) has filed 8 SEC Form 4 insider transactions in the last 90 days, with the most recent on 2026-06-12. 5 Form 8-K material event filings were reported by KOPN in the last 90 days. 3 Form 144 notices of proposed sale were filed for KOPN stock. InsiderAlpha tracks every KOPN SEC filing — Form 4, Form 144, and 8-K — in real time, including Rule 10b5-1 plan detection.
| SEC CIK | 0000771266 |
|---|
| Form 4 filings (90d) | 8 |
|---|---|
| Form 8-K filings (90d) | 5 |
| Form 144 notices (90d) | 3 |
| Latest Form 4 filing | 2026-06-12 |
| Date | Insider | Role | Transaction | Shares | Price | Value | Filing |
|---|---|---|---|---|---|---|---|
| Avery Jill Janice | Director | A — Grant or award | 64.5K | $0.00 | — | SEC | |
| NIEUWSMA DAVID J | Director | A — Grant or award | 64.5K | $0.00 | — | SEC | |
| Walsh Paul V Jr | Director | A — Grant or award | 64.5K | $0.00 | — | SEC | |
| SEIF MARGARET K | Director | A — Grant or award | 64.5K | $0.00 | — | SEC | |
| Baker Paul Christopher | Chief Operating Officer | S — Open-market sale | 58.9K | $4.90 | $289K | SEC | |
| Baker Paul Christopher | Chief Operating Officer | S — Open-market sale | 1.0K | $4.90 | $5K | SEC | |
| Baker Paul Christopher | Chief Operating Officer | S — Open-market sale | 116.9K | $3.95 | $462K | SEC | |
| Murray Michael Andrew | CEO | S — Open-market sale | 96.8K | $3.01 | $291K | SEC | |
| Murray Michael Andrew | CEO | S — Open-market sale | 63.2K | $3.01 | $190K | SEC | |
| Murray Michael Andrew | CEO | S — Open-market sale | 187.9K | $2.80 | $526K | SEC | |
| Murray Michael Andrew | CEO | S — Open-market sale [10b5-1] | 5.4K | $2.25 | $12K | SEC | |
| Murray Michael Andrew | CEO | S — Open-market sale [10b5-1] | 33.3K | $2.32 | $77K | SEC | |
| Murray Michael Andrew | CEO | A — Grant or award | 583.7K | $0.00 | — | SEC | |
| Baker Paul Christopher | Chief Operating Officer | A — Grant or award | 72.0K | $0.00 | — | SEC | |
| Murray Michael Andrew | CEO | F — Tax withholding / forfeiture | 93.5K | $2.66 | $249K | SEC |
All transactions sourced from SEC EDGAR Form 4 filings for KOPIN CORP (KOPN). Updated in real time as new filings are submitted to the SEC.
| Insider | Form 4 filings | Total transaction value |
|---|---|---|
| Baker Paul Christopher | 3 | $755K |
| SEIF MARGARET K | 1 | — |
| Murray Michael Andrew | 1 | $291K |
| Walsh Paul V Jr | 1 | — |
| NIEUWSMA DAVID J | 1 | — |
Form 144 must be filed before insiders sell restricted or control stock above SEC thresholds. A cluster of Form 144 notices often precedes a wave of insider distribution.
SEC Form 4 transactions are reported with a one-letter code indicating the type of transaction. Common codes you'll see in KOPN insider filings:
| P | Open-market purchase by the insider |
|---|---|
| S | Open-market sale by the insider |
| A | Grant, award, or other acquisition from the issuer |
| M | Exercise or conversion of derivative security (e.g. options) |
| F | Payment of exercise price or tax liability via share withholding |
| G | Bona-fide gift of securities |
| D | Disposition to the issuer (e.g. share buyback participation) |
| J | Other acquisition or disposition |
| X | Exercise of in-the-money or at-the-money derivative security |
| C | Conversion of derivative security |
| V | Transaction voluntarily reported earlier than required |
Open the live KOPN dashboard on InsiderAlpha for real-time alerts, charting, and full historical filing search.