Kopin director granted 64,500 restricted shares

SEIF MARGARET K reported acquisition or exercise transactions in this Form 4 filing.

Rhea-AI Filing Summary

SEIF MARGARET K reported acquisition or exercise transactions in this Form 4 filing.

KOPIN CORP director Margaret K. Seif received a grant of 64,500 shares of restricted common stock as compensation. These shares were awarded at no cash cost and will vest on May 25, 2027 under Kopin’s Amended and Restated 2020 Equity Incentive Plan, bringing her direct holdings to 193,500 shares.

Insider Trade Summary

Grant/Award: 64,500 shares

Grant/Award 1 txn

Insider SEIF MARGARET K

Role Director

Type	Security	Shares	Price	Value
Grant/Award	Common Stock	64,500	$0.00	$0.00

Holdings After Transaction: Common Stock — 193,500 shares (Direct)

Footnotes (1)

1. F1. Restricted stock shall vest on May 25, 2027 and is subject to restrictions pursuant to the terms of the Issuer's A&R 2020 Equity Incentive Plan.

Key Figures

Restricted stock grant: 64,500 shares Award price per share: $0.0000 per share Holdings after grant: 193,500 shares +1 more

4 metrics

Restricted stock grant 64,500 shares Common Stock award on June 10, 2026

Award price per share $0.0000 per share Reported grant price for restricted stock

Holdings after grant 193,500 shares Total direct common stock after transaction

Vesting date May 25, 2027 Restricted stock vesting under A&R 2020 Equity Incentive Plan

Key Terms

Restricted stock, A&R 2020 Equity Incentive Plan, Grant, award, or other acquisition

3 terms

Restricted stock financial

"Restricted stock shall vest on May 25, 2027 and is subject to restrictions"

Shares granted to an individual that carry limits on transfer or sale until certain conditions are met, such as staying with the company for a set time or hitting performance targets. Think of them as a locked gift that gradually opens; for investors they matter because they affect how many shares may enter the market later, signal management incentives and potential dilution, and reveal confidence in future company performance.

A&R 2020 Equity Incentive Plan financial

"subject to restrictions pursuant to the terms of the Issuer's A&R 2020 Equity Incentive Plan"

Grant, award, or other acquisition financial

"transaction_code_description": "Grant, award, or other acquisition""

FAQ

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

What did KOPIN CORP (KOPN) disclose in this Form 4 for Margaret K. Seif?

KOPIN CORP reported that director Margaret K. Seif received 64,500 shares of restricted common stock as a compensation-related grant. The award carries no cash purchase price and increases her directly held stake to 193,500 shares after the transaction.

How many KOPIN CORP (KOPN) shares did Margaret K. Seif acquire in this transaction?

Margaret K. Seif acquired 64,500 shares of KOPIN CORP common stock through a restricted stock grant. The Form 4 shows this as a compensation award, not an open-market purchase, with a reported price per share of $0.0000 for the grant.

When do Margaret K. Seif’s new KOPIN CORP restricted shares vest?

The 64,500 restricted shares granted to Margaret K. Seif vest on May 25, 2027. Until vesting, the award is subject to restrictions under Kopin’s Amended and Restated 2020 Equity Incentive Plan, as disclosed in the Form 4 footnote.

What are Margaret K. Seif’s total KOPIN CORP holdings after this Form 4 transaction?

After the restricted stock grant, Margaret K. Seif directly holds 193,500 shares of KOPIN CORP common stock. This total reflects her position immediately following the reported award, as stated in the Form 4 transaction details.

Is the KOPIN CORP Form 4 for Margaret K. Seif an open-market trade?

No, the filing shows a compensation-related grant coded as a grant or award acquisition, not an open-market trade. The 64,500 restricted shares were issued at a reported price of $0.0000 per share under the company’s equity incentive plan.

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

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Accepted by SEC EDGAR 06/12/2026 - 05:11 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).

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^*

SEIF MARGARET K

(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)

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

2a. Foreign Trading Symbol

3. Date of Earliest Transaction (Month/Day/Year)
06/10/2026

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	06/10/2026		A(1)		64,500	A	$0.00	193,500	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. Restricted stock shall vest on May 25, 2027 and is subject to restrictions pursuant to the terms of the Issuer's A&R 2020 Equity Incentive Plan.

	/s/ John J. Concannon, as Attorney-in-fact	06/12/2026
	** 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)