What SEC filings does Kopin Corporation submit to the SEC?

Kopin Corporation (KOPN) submits several types of SEC filings including Form 4 (insider transactions), Form 144 (proposed insider sales), 8-K reports (material events such as earnings releases, acquisitions, leadership changes), and periodic reports — the 10-Q (quarterly) and 10-K (annual). All filings are publicly available through SEC EDGAR.

What does a Form 4 filing tell me about KOPN?

A Form 4 for KOPN discloses a transaction by a company insider — typically a director, officer, or 10%+ shareholder. It shows the source-reported date, number of shares, price, and updated ownership. These facts do not establish motive or predict future returns.

How do I interpret an 8-K filing from Kopin Corporation?

An 8-K signals a material event requiring prompt disclosure. Common triggers include earnings pre-announcements, acquisitions, leadership appointments or departures, credit changes, or regulatory actions. Read the item codes inside the filing to understand exactly what was disclosed before drawing conclusions.

What is the difference between a 10-K and 10-Q for KOPN?

The 10-K is Kopin Corporation's annual report with fully audited financial statements, comprehensive MD&A, and complete risk factor disclosures — filed 60–90 days after fiscal year-end. The 10-Q is a lighter quarterly report with unaudited financials filed for the first three quarters. Together they provide a continuous financial picture of the company.

Where can I see all KOPN SEC filings directly on EDGAR?

You can view all historical Kopin Corporation filings on the SEC EDGAR company page for KOPN. Each filing card on this page links directly to the original SEC document.

How often does Kopin Corporation file with the SEC?

Kopin Corporation files one 10-K per year and up to three 10-Qs per year. Form 4 insider transactions must be reported within two business days of each trade, so the frequency depends on how often insiders are buying or selling KOPN shares. 8-K filings occur whenever a material event happens — which can be several times per quarter for an active company.

KOPN SEC Filing News — Kopin Corporation

Latest SEC filings for Kopin Corporation (KOPN) explained in plain English. Covers insider buying and selling (Form 4), proposed insider sales (Form 144), material company events (8-K), and quarterly & annual reports (10-Q / 10-K). StrongBuyAnalytics provides navigation and brief excerpts or summaries; original filings remain at the SEC/source links and were authored by their filers, not StrongBuyAnalytics. Filing dates shown are source dates. Coverage and detection can be delayed or incomplete because of SEC availability, amendments, parsing, caching, or outages. Latest source filing date shown: 2026-08-11.

Kopin Corporation, together with its subsidiaries, develops, manufactures, and sells microdisplays, subassemblies, and related components for defense, enterprise, industrial, and consumer products in the United States, the Asia-Pacific, Europe, and internationally. The company offers miniature active-matrix liquid crystal displays, ferroelectric liquid crystal on silicon displays, organic light emitting diode displays, MicroLED display technologies, application specific optical solutions, backli…

Sector: Technology Industry: Electronic Components Market Cap: $642.1M CIK: 771266

Total Filings

Bullish Classifications

Bearish Classifications

Insider Transactions

Material Events (8-K)

Periodic Reports

Rule-based classifications for KOPN currently lean bearish. Of the 20 filing records displayed, 5 carry bearish classifications (such as insider sales or negative 8-K disclosures) versus 0 bullish. This does not necessarily signal fundamental deterioration — insiders sell for many reasons — but it is worth monitoring alongside the company's core financial metrics.

KOPN Filing Activity Snapshot 2026-04-16 — 2026-08-11

Insider Transactions (Form 4)

0 buys vs 5 sells

Net insider selling in this period — insiders sell for many reasons beyond conviction.

Largest Form 144 Filing

$461.6K

Baker Paul Christopher (Chief Operating Officer) · 2026-04-29

116,860 shares · Form 4

Form 144 Notices

Proposed insider sales filed — Form 144 is a notice of intent, not a confirmed transaction. Actual sales are confirmed via Form 4.

Insider Transactions 9 · Forms 3, 4 and 5

A Form 4 is filed within two business days of a company insider — an officer, a director, or a holder of more than ten percent of the stock — changing their position in the shares. All 9 filings in this group are Form 4s for Kopin Corporation.

The difficulty with reading these filings as a group is that a single form type covers transactions that mean entirely different things. An executive spending their own money to buy stock and an executive having shares withheld to pay tax on a vesting grant both appear as a Form 4. Every filing below is therefore tagged with the nature of the underlying transaction, taken from the transaction code reported on the form itself.

Across the 9 insider filings shown, the breakdown is 5 open-market sale and 4 compensation award. 5 of them involved a discretionary open-market trade; the rest are compensation and administrative mechanics.

What each transaction type means

Open-market sale ×5: The insider sold shares on the open market. Sales may be discretionary or executed automatically under a pre-arranged Rule 10b5-1 trading plan, and a Form 4 does not always make clear which applies.
Compensation award ×4: Shares were granted as compensation rather than purchased. No cash changed hands, so the filing reflects a pay decision by the company, not a judgement about the price.

Form 4 Compensation award Tax / Compensation Filing 2026-06-12

KOPN insider Form 4 filed for equity award, exercise, or tax withholding

Walsh Paul V Jr (Director) filed a Form 4 covering compensation-related activity such as stock awards, option exercises, conversions, or tax withholding. These filings are usually neutral.

Shares were granted as compensation rather than purchased. No cash changed hands, so the filing reflects a pay decision by the company, not a judgement about the price.

Transactions reported on this filing
Code	Nature	Shares	Price	Value
`A`	Compensation award	64,500	—	—

Filing: Form 4 (Insider Transaction) Insider: Walsh Paul V Jr (Director) Shares: 64,500

View on SEC EDGAR → Open Filing Document →

Form 4 Compensation award Tax / Compensation Filing 2026-06-12

KOPN insider Form 4 filed for equity award, exercise, or tax withholding

NIEUWSMA DAVID J (Director) filed a Form 4 covering compensation-related activity such as stock awards, option exercises, conversions, or tax withholding. These filings are usually neutral.

Shares were granted as compensation rather than purchased. No cash changed hands, so the filing reflects a pay decision by the company, not a judgement about the price.

Transactions reported on this filing
Code	Nature	Shares	Price	Value
`A`	Compensation award	64,500	—	—

Filing: Form 4 (Insider Transaction) Insider: NIEUWSMA DAVID J (Director) Shares: 64,500

View on SEC EDGAR → Open Filing Document →

Form 4 Compensation award Tax / Compensation Filing 2026-06-12

KOPN insider Form 4 filed for equity award, exercise, or tax withholding

Avery Jill Janice (Director) filed a Form 4 covering compensation-related activity such as stock awards, option exercises, conversions, or tax withholding. These filings are usually neutral.

Shares were granted as compensation rather than purchased. No cash changed hands, so the filing reflects a pay decision by the company, not a judgement about the price.

Transactions reported on this filing
Code	Nature	Shares	Price	Value
`A`	Compensation award	64,500	—	—

Filing: Form 4 (Insider Transaction) Insider: Avery Jill Janice (Director) Shares: 64,500

View on SEC EDGAR → Open Filing Document →

Form 4 Compensation award Tax / Compensation Filing 2026-06-12

KOPN insider Form 4 filed for equity award, exercise, or tax withholding

SEIF MARGARET K (Director) filed a Form 4 covering compensation-related activity such as stock awards, option exercises, conversions, or tax withholding. These filings are usually neutral.

Shares were granted as compensation rather than purchased. No cash changed hands, so the filing reflects a pay decision by the company, not a judgement about the price.

Transactions reported on this filing
Code	Nature	Shares	Price	Value
`A`	Compensation award	64,500	—	—

Filing: Form 4 (Insider Transaction) Insider: SEIF MARGARET K (Director) Shares: 64,500

View on SEC EDGAR → Open Filing Document →

Form 4 Open-market sale Insider Selling 2026-05-08

KOPN insider Baker Paul Christopher (Chief Operating Officer) sold 58,939 shares (~$288.8K)

Baker Paul Christopher, listed as Chief Operating Officer at KOPIN CORP, reported an open-market sale of 58,939 KOPN shares in a Form 4 filing. This is a confirmed insider sale, not just a proposed sale notice.

The insider sold shares on the open market. Sales may be discretionary or executed automatically under a pre-arranged Rule 10b5-1 trading plan, and a Form 4 does not always make clear which applies.

Transactions reported on this filing
Code	Nature	Shares	Price	Value
`S`	Open-market sale	58,939	$4.90	$288.8K

Filing: Form 4 (Insider Transaction) Insider: Baker Paul Christopher (Chief Operating Officer) Shares: 58,939 Est. Value: $288.8K

View on SEC EDGAR → Open Filing Document →

Form 4 Open-market sale Insider Selling 2026-05-06

KOPN insider Baker Paul Christopher (Chief Operating Officer) sold 1,041 shares (~$5.1K)

Baker Paul Christopher, listed as Chief Operating Officer at KOPIN CORP, reported an open-market sale of 1,041 KOPN shares in a Form 4 filing. This is a confirmed insider sale, not just a proposed sale notice.

The insider sold shares on the open market. Sales may be discretionary or executed automatically under a pre-arranged Rule 10b5-1 trading plan, and a Form 4 does not always make clear which applies.

Transactions reported on this filing
Code	Nature	Shares	Price	Value
`S`	Open-market sale	1,041	$4.90	$5.1K

Filing: Form 4 (Insider Transaction) Insider: Baker Paul Christopher (Chief Operating Officer) Shares: 1,041 Est. Value: $5.1K

View on SEC EDGAR → Open Filing Document →

Form 4 Open-market sale Insider Selling 2026-04-29

KOPN insider Baker Paul Christopher (Chief Operating Officer) sold 116,860 shares (~$461.6K)

Baker Paul Christopher, listed as Chief Operating Officer at KOPIN CORP, reported an open-market sale of 116,860 KOPN shares in a Form 4 filing. This is a confirmed insider sale, not just a proposed sale notice.

The insider sold shares on the open market. Sales may be discretionary or executed automatically under a pre-arranged Rule 10b5-1 trading plan, and a Form 4 does not always make clear which applies.

Transactions reported on this filing
Code	Nature	Shares	Price	Value
`S`	Open-market sale	116,860	$3.95	$461.6K

Filing: Form 4 (Insider Transaction) Insider: Baker Paul Christopher (Chief Operating Officer) Shares: 116,860 Est. Value: $461.6K

View on SEC EDGAR → Open Filing Document →

Form 4 Open-market sale Insider Selling 2026-04-21

KOPN insider Murray Michael Andrew (Director, CEO) sold 96,800 shares (~$291.4K)

Murray Michael Andrew, listed as Director, CEO at KOPIN CORP, reported an open-market sale of 96,800 KOPN shares in a Form 4 filing. This is a confirmed insider sale, not just a proposed sale notice.

The insider sold shares on the open market. Sales may be discretionary or executed automatically under a pre-arranged Rule 10b5-1 trading plan, and a Form 4 does not always make clear which applies.

Transactions reported on this filing
Code	Nature	Shares	Price	Value
`S`	Open-market sale	96,800	$3.01	$291.4K

Filing: Form 4 (Insider Transaction) Insider: Murray Michael Andrew (Director, CEO) Shares: 96,800 Est. Value: $291.4K

View on SEC EDGAR → Open Filing Document →

Form 4 Open-market sale Insider Selling 2026-04-16

KOPN insider Murray Michael Andrew (Director, CEO) sold 63,200 shares (~$190.2K)

Murray Michael Andrew, listed as Director, CEO at KOPIN CORP, reported an open-market sale of 63,200 KOPN shares in a Form 4 filing. This is a confirmed insider sale, not just a proposed sale notice.

The insider sold shares on the open market. Sales may be discretionary or executed automatically under a pre-arranged Rule 10b5-1 trading plan, and a Form 4 does not always make clear which applies.

Transactions reported on this filing
Code	Nature	Shares	Price	Value
`S`	Open-market sale	63,200	$3.01	$190.2K

Filing: Form 4 (Insider Transaction) Insider: Murray Michael Andrew (Director, CEO) Shares: 63,200 Est. Value: $190.2K

View on SEC EDGAR → Open Filing Document →

Proposed Insider Sales 3 · Form 144

A Form 144 is a notice of intent to sell restricted or control securities. It is not a record that anything was sold. Kopin Corporation has 3 such notices in this period.

The distinction matters because a Form 144 is frequently reported as though it were a completed insider sale. The filer may sell all of the shares covered, some of them, or none at all, and there is no obligation to update the notice either way. A sale that is actually executed by an officer or director shows up separately on a Form 4, which is the filing to check before treating a proposed sale as a real one.

Form 144 Proposed Insider Sale 2026-05-06

KOPN Form 144 filed for proposed insider sale by Baker Paul Christopher (58,939 shares) ~$288.8K

Baker Paul Christopher filed a Form 144 with the SEC indicating intent to sell KOPN (KOPIN CORP) shares. Form 144 reflects a proposed sale, not a completed transaction. The actual execution, if any, would typically appear later in a Form 4.

Filing: Form 144 (Proposed Sale Notice) Insider: Baker Paul Christopher Shares: 58,939 Est. Value: $288.8K

View on SEC EDGAR → Open Filing Document →

Form 144 Proposed Insider Sale 2026-05-05

KOPN Form 144 filed for proposed insider sale by Baker Paul Christopher (1,041 shares) ~$5.1K

Filing: Form 144 (Proposed Sale Notice) Insider: Baker Paul Christopher Shares: 1,041 Est. Value: $5.1K

View on SEC EDGAR → Open Filing Document →

Form 144 Proposed Insider Sale 2026-04-28

KOPN Form 144 filed for proposed insider sale by Baker Paul Christopher (116,860 shares) ~$461.6K

Filing: Form 144 (Proposed Sale Notice) Insider: Baker Paul Christopher Shares: 116,860 Est. Value: $461.6K

View on SEC EDGAR → Open Filing Document →

Material Events 6 · Form 8-K

An 8-K reports a material event in the window between scheduled reports. There are 6 in this period for Kopin Corporation. Each 8-K names the item number it is filed under, and that number is the fastest way to tell a routine disclosure from a consequential one.

Item 2.02 is an earnings release, Item 5.02 is a change of directors or officers, and Item 1.01 or 2.01 covers a material agreement or a completed acquisition. Item 7.01 and Item 8.01 are the general-purpose disclosure items and carry no fixed meaning on their own.

Form 8-K Material Company Update 2026-08-10