Kopin COO sells 116,860 shares at $3.95

KOPIN CORP Chief Operating Officer Paul Christopher Baker reported an open-market sale of 116,860 shares of Common Stock at $3.95 per share.

Rhea-AI Filing Summary

KOPIN CORP Chief Operating Officer Paul Christopher Baker reported an open-market sale of 116,860 shares of Common Stock at $3.95 per share. After this transaction, he directly holds 480,005 shares. The filing notes that these sales were made under a Rule 10b5-1 trading plan adopted by the reporting person on November 18, 2025.

Insights

Equity markets and insider-transactions analyst

Kopin’s COO executed a pre-planned sale of about one-fifth of his reported holdings.

The Form 4 shows Chief Operating Officer Paul Christopher Baker completed an open-market sale of 116,860 shares of KOPIN CORP Common Stock at $3.95 per share. Following the sale, his direct holdings stand at 480,005 shares.

The filing specifies that the sale was effected under a Rule 10b5-1 trading plan adopted on November 18, 2025. Such plans are pre-arranged, reducing the informational value of the trade’s timing and suggesting this is routine portfolio management rather than a discretionary market-timing decision.

Insider Trade Summary 10b5-1

Net Seller: 116,860 shares

Net Sell 1 txn

Insider Baker Paul Christopher

Role Chief Operating Officer

Sold 116,860 shs ($462K)

Type	Security	Shares	Price	Value
Sale	Common Stock	116,860	$3.95	$462K

Holdings After Transaction: Common Stock — 480,005 shares (Direct)

Footnotes (1)

1. F1. The sales reported in this Form 4 were effected pursuant to a Rule 10b5-1 trading plan adopted by the reporting person on November 18, 2025.

Key Figures

Shares sold: 116,860 shares Sale price: $3.95 per share Shares held after sale: 480,005 shares +1 more

4 metrics

Shares sold 116,860 shares Open-market sale of Common Stock

Sale price $3.95 per share Price for the 116,860 sold shares

Shares held after sale 480,005 shares Direct Common Stock holdings post-transaction

Net shares sold 116,860 shares Net buy/sell shares in transactionSummary

Key Terms

Rule 10b5-1 trading plan, open-market sale, Common Stock, Form 4

4 terms

Rule 10b5-1 trading plan financial

"The sales reported in this Form 4 were effected pursuant to a Rule 10b5-1 trading plan"

A Rule 10b5-1 trading plan is a pre-arranged schedule that allows company insiders to buy or sell stock at specific times, even if they have inside information. It helps prevent accusations of unfair trading by making these transactions look planned and transparent, rather than sneaky or illegal.

open-market sale financial

"transaction_action: "open-market sale""

An open-market sale is when a shareholder sells existing shares directly on a public exchange to any willing buyer, rather than through a private deal. Think of it like putting goods on a busy market stall where price is set by supply and demand; for investors it matters because such sales increase available supply, can put short-term downward pressure on the stock price, and signal changes in liquidity or investor confidence.

Common Stock financial

"security_title: "Common Stock""

Common stock represents ownership shares in a company, giving investors a stake in its success and a say in important decisions through voting rights. It is the most common type of stock traded on markets and can provide income through dividends, as well as potential for value growth. For investors, holding common stock means sharing in the company’s profits and risks.

Form 4 regulatory

"The sales reported in this Form 4 were effected pursuant to a Rule 10b5-1 trading plan"

Form 4 is a official document that company insiders, such as executives or major shareholders, file with regulators whenever they buy or sell company shares. It provides transparency about how those with inside knowledge are trading, helping investors see if insiders are confident in the company's prospects or may be selling for personal reasons. This information can influence investor decisions by revealing insiders' perspectives on the company's value.

FAQ

AI-generated questions and answers. How Rhea-AI works. Not financial advice.

What insider transaction did KOPIN CORP (KOPN) report for its COO?

KOPIN CORP reported that Chief Operating Officer Paul Christopher Baker sold 116,860 shares of Common Stock in an open-market transaction. The shares were sold at $3.95 each, and the sales were executed under a pre-established Rule 10b5-1 trading plan.

At what price did the KOPIN CORP (KOPN) COO sell his shares?

The COO’s open-market sale of KOPIN CORP Common Stock was priced at $3.95 per share. This single transaction involved 116,860 shares and was carried out under a Rule 10b5-1 trading plan adopted by the reporting person on November 18, 2025.

How many KOPIN CORP (KOPN) shares does the COO hold after this Form 4 sale?

After selling 116,860 shares, the KOPIN CORP Chief Operating Officer directly holds 480,005 shares of Common Stock. This post-transaction holding figure comes directly from the Form 4 and helps show his remaining equity exposure to the company.

Was the KOPIN CORP (KOPN) COO sale made under a Rule 10b5-1 trading plan?

Yes. A footnote states the sales reported in this Form 4 were effected under a Rule 10b5-1 trading plan adopted by the reporting person on November 18, 2025. Such plans pre-schedule trades, limiting discretion over trade timing.

Does the KOPIN CORP (KOPN) Form 4 involve derivative securities or only common stock?

This Form 4 reports a transaction only in KOPIN CORP Common Stock, with no derivative securities listed. The derivativeSummary section is empty, indicating no option exercises or other derivative transactions were reported in this particular filing.

AI-generated analysis. How Rhea-AI works. Not financial advice.

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Accepted by SEC EDGAR 04/29/2026 - 03:12 PM Learn about SEC filing dates

SEC Form 4

FORM 4

UNITED STATES SECURITIES AND EXCHANGE COMMISSION
Washington, D.C. 20549

STATEMENT OF CHANGES IN BENEFICIAL OWNERSHIP

Filed pursuant to Section 16(a) of the Securities Exchange Act of 1934
or Section 30(h) of the Investment Company Act of 1940

OMB APPROVAL

OMB Number:			3235-0287
Estimated average burden
hours per response:			0.5

Check this box if no longer subject to Section 16. Form 4 or Form 5 obligations may continue. See Instruction 1(b).

X

Check this box to indicate that a transaction was made pursuant to a contract, instruction or written plan for the purchase or sale of equity securities of the issuer that is intended to satisfy the affirmative defense conditions of Rule 10b5-1(c). See Instruction 10.

1. Name and Address of Reporting Person^*

Baker Paul Christopher

(Last) (First) (Middle)

C/O KOPIN CORPORATION

125 NORTH DRIVE

(Street)

WESTBOROUGH MASSACHUSETTS 01581

(City) (State) (Zip)

UNITED STATES

(Country)

2. Issuer Name and Ticker or Trading Symbol
KOPIN CORP [ KOPN ]

5. Relationship of Reporting Person(s) to Issuer
(Check all applicable)

	Director		10% Owner
X	Officer (give title below)		Other (specify below)
	Chief Operating Officer

2a. Foreign Trading Symbol

3. Date of Earliest Transaction (Month/Day/Year)
04/28/2026

6. Individual or Joint/Group Filing (Check Applicable Line)

X	Form filed by One Reporting Person
	Form filed by More than One Reporting Person

4. If Amendment, Date of Original Filed (Month/Day/Year)

Table I - Non-Derivative Securities Acquired, Disposed of, or Beneficially Owned
1. Title of Security (Instr. 3)	2. Transaction Date (Month/Day/Year)	2A. Deemed Execution Date, if any (Month/Day/Year)	3. Transaction Code (Instr. 8)		4. Securities Acquired (A) or Disposed Of (D) (Instr. 3, 4 and 5)			5. Amount of Securities Beneficially Owned Following Reported Transaction(s) (Instr. 3 and 4)	6. Ownership Form: Direct (D) or Indirect (I) (Instr. 4)	7. Nature of Indirect Beneficial Ownership (Instr. 4)
			Code	V	Amount	(A) or (D)	Price
Common Stock	04/28/2026		S(1)		116,860	D	$3.95	480,005	D

Table II - Derivative Securities Acquired, Disposed of, or Beneficially Owned (e.g., puts, calls, warrants, options, convertible securities)
1. Title of Derivative Security (Instr. 3)	2. Conversion or Exercise Price of Derivative Security	3. Transaction Date (Month/Day/Year)	3A. Deemed Execution Date, if any (Month/Day/Year)	4. Transaction Code (Instr. 8)		5. Number of Derivative Securities Acquired (A) or Disposed of (D) (Instr. 3, 4 and 5)		6. Date Exercisable and Expiration Date (Month/Day/Year)		7. Title and Amount of Securities Underlying Derivative Security (Instr. 3 and 4)		8. Price of Derivative Security (Instr. 5)	9. Number of derivative Securities Beneficially Owned Following Reported Transaction(s) (Instr. 4)	10. Ownership Form: Direct (D) or Indirect (I) (Instr. 4)	11. Nature of Indirect Beneficial Ownership (Instr. 4)
				Code	V	(A)	(D)	Date Exercisable	Expiration Date	Title	Amount or Number of Shares

Explanation of Responses:

1. The sales reported in this Form 4 were effected pursuant to a Rule 10b5-1 trading plan adopted by the reporting person on November 18, 2025.

	/s/ John J. Concannon, as Attorney-in-fact	04/29/2026
	** Signature of Reporting Person	Date
Reminder: Report on a separate line for each class of securities beneficially owned directly or indirectly.
* If the form is filed by more than one reporting person, see Instruction 4 (b)(v).
** Intentional misstatements or omissions of facts constitute Federal Criminal Violations See 18 U.S.C. 1001 and 15 U.S.C. 78ff(a).
Note: File three copies of this Form, one of which must be manually signed. If space is insufficient, see Instruction 6 for procedure.
Persons who respond to the collection of information contained in this form are not required to respond unless the form displays a currently valid OMB Number.
* Form 4: SEC 1474 (03-26)