Eric Rivera - 14 Oct 2025 Form 4 Insider Report for PHOTRONICS INC (PLAB)

Role: EVP, CFO
Signature: /s/Brandon DeSocio, attorney-in-fact for Eric Rivera
Issuer symbol: PLAB
Transactions as of: 14 Oct 2025
Net transactions value: -$184,807
Form type: 4
Filing time: 06 Jan 2026, 20:00:24 UTC
Previous filing: 03 Oct 2025
Next filing: 07 Jan 2026
SEC: View on sec.gov

Reporting Owners (1)

Name	Relationship	Address	Signature	Signature date	CIK
Rivera Eric	EVP, CFO	15 SECOR ROAD, BROOKFIELD	/s/Brandon DeSocio, attorney-in-fact for Eric Rivera	06 Jan 2026	0002026265

Transactions Table

Type	Sym	Class	Transaction	Value $	Shares	Change %	* Price $	Shares After	Date	Ownership	Footnotes
transaction	PLAB	COMMON STOCK	Award	$17,490	+882	+0.74%	$19.83	120,697	14 Oct 2025	Direct	F1, F2
transaction	PLAB	COMMON STOCK	Tax liability	$22,919	-686	-0.57%	$33.41	120,011	02 Jan 2026	Direct	F3
transaction	PLAB	COMMON STOCK	Tax liability	$45,839	-1,372	-1.1%	$33.41	118,639	02 Jan 2026	Direct	F3
transaction	PLAB	COMMON STOCK	Tax liability	$34,045	-1,019	-0.86%	$33.41	117,620	02 Jan 2026	Direct	F3
transaction	PLAB	COMMON STOCK	Tax liability	$99,495	-2,978	-2.5%	$33.41	114,642	02 Jan 2026	Direct	F3

* An asterisk sign (*) next to the price indicates that the price is likely invalid.

Explanation of Responses:

Id	Content
F1	Represents shares of Photronics, Inc. common stock purchased under the Company's Employee Stock Purchase Plan.
F2	The purchase price of the shares pursuant to the Employee Stock Purchase Plan is 85% of the fair market value of the Company's common stock on the offering date, which was lower than the fair market value on the purchase date, in accordance with the terms of the plan. The resulting purchase price was $19.83 per share.
F3	Shares withheld to meet tax liabilities associated with Restricted Stock Awards.