PLAB Form 144 lists Common stock sale notices

PLAB affiliate submitted a Form 144 notice listing proposed sales of Common stock through Fidelity Brokerage Services LLC.

Accepted by SEC EDGAR 04/09/2026 - 10:35 AM EDT Learn about SEC filing dates

Rhea-AI Filing Summary

PLAB affiliate submitted a Form 144 notice listing proposed sales of Common stock through Fidelity Brokerage Services LLC. The filing lists multiple lots tied to ESPP purchases and restricted stock vesting with dates from 01/02/2023 through 01/03/2026

Key Figures

Listed quantity: 1,826,748.00 Header identifier: 41517 Secondary header number: 58,966,394 +3 more

6 metrics

Listed quantity 1,826,748.00 value appearing in the filing header

Header identifier 41517 numeric field shown in the header row

Secondary header number 58,966,394 numeric field shown in the header row

Form date 04/09/2026 date shown in the header row next to NASDAQ

Example lot — ESPP purchase 882 shares ESPP Purchase dated 10/09/2025

Example lot — restricted vesting 18,183 shares Restricted Stock Vesting dated 01/03/2026

Key Terms

ESPP Purchase, Restricted Stock Vesting, Fidelity Brokerage Services LLC

3 terms

ESPP Purchase financial

"ESPP Purchase | Issuer | 01/03/2023"

Restricted Stock Vesting financial

"Restricted Stock Vesting | Issuer | 01/02/2023"

Restricted stock vesting is the timetable and conditions under which shares granted to employees or insiders become fully owned and can be sold, typically requiring continued work or meeting performance goals. It matters to investors because large blocks of shares can become tradable at once, which can change share supply and price, and because vesting aligns insiders’ incentives with the company’s long‑term performance—think of it like a timed unlock that both rewards and locks in key people.

Fidelity Brokerage Services LLC other

"Fidelity Brokerage Services LLC 900 Salem Street Smithfield RI 02917"

FAQ

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

What does the PLAB Form 144 show?

The Form 144 lists proposed sales of Common stock through Fidelity Brokerage Services LLC, showing multiple entries tied to ESPP purchases and restricted stock vesting with dates from 01/02/2023 to 01/03/2026.

Who is the broker listed on the PLAB 144?

The broker shown is Fidelity Brokerage Services LLC at 900 Salem Street, Smithfield, RI. The filing identifies brokerage handling for the proposed sales but does not state final sale execution details.

What types of securities are being offered in the PLAB filing?

The filing lists Common stock linked to ESPP purchases and multiple restricted stock vesting events across specified dates, indicating the source of the shares being offered for sale.

What date appears on the PLAB Form 144?

The filing includes the date 04/09/2026 alongside exchange notation NASDAQ, which appears in the header of the Form 144 excerpt provided.

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

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Form 144 Filer Information	UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, D.C. 20549 Form 144 NOTICE OF PROPOSED SALE OF SECURITIES PURSUANT TO RULE 144 UNDER THE SECURITIES ACT OF 1933
FORM 144

144: Filer Information

Filer CIK	0002026265
Filer CCC	XXXXXXXX
Is this a LIVE or TEST Filing?	LIVE TEST
Submission Contact Information
Name
Phone
E-Mail Address

144: Issuer Information

Name of Issuer	PHOTRONICS INC
SEC File Number	001-39063
Address of Issuer	15 SECOR ROAD PO BOX 5226 BROOKFIELD CONNECTICUT 06804
Phone	2037759000
Name of Person for Whose Account the Securities are To Be Sold	Rivera Eric
See the definition of "person" in paragraph (a) of Rule 144. Information is to be given not only as to the person for whose account the securities are to be sold but also as to all other persons included in that definition. In addition, information shall be given as to sales by all persons whose sales are required by paragraph (e) of Rule 144 to be aggregated with sales for the account of the person filing this notice.
Relationship to Issuer	Officer

144: Securities Information

Title of the Class of Securities To Be Sold	Name and Address of the Broker	Number of Shares or Other Units To Be Sold	Aggregate Market Value	Number of Shares or Other Units Outstanding	Approximate Date of Sale	Name the Securities Exchange
Common	Fidelity Brokerage Services LLC 900 Salem Street Smithfield RI 02917	41517	1826748.00	58966394	04/09/2026	NASDAQ

Furnish the following information with respect to the acquisition of the securities to be sold and with respect to the payment of all or any part of the purchase price or other consideration therefor:

144: Securities To Be Sold

Title of the Class	Date you Acquired	Nature of Acquisition Transaction	Name of Person from Whom Acquired	Is this a Gift?	Date Donor Acquired	Amount of Securities Acquired	Date of Payment	Nature of Payment *
Common	01/03/2023	ESPP Purchase	Issuer			1280	01/03/2023	Cash
Common	01/02/2023	Restricted Stock Vesting	Issuer			1298	01/02/2023	Compensation
Common	01/03/2023	Restricted Stock Vesting	Issuer			2159	01/03/2023	Compensation
Common	01/02/2024	Restricted Stock Vesting	Issuer			937	01/02/2024	Compensation
Common	01/03/2024	Restricted Stock Vesting	Issuer			5159	01/03/2024	Compensation
Common	01/02/2025	Restricted Stock Vesting	Issuer			937	01/02/2025	Compensation
Common	01/03/2025	Restricted Stock Vesting	Issuer			6391	01/03/2025	Compensation
Common	10/01/2025	Restricted Stock Vesting	Issuer			4291	10/01/2025	Compensation
Common	10/09/2025	ESPP Purchase	Issuer			882	10/09/2025	Cash
Common	01/03/2026	Restricted Stock Vesting	Issuer			18183	01/03/2026	Compensation

* If the securities were purchased and full payment therefor was not made in cash at the time of purchase, explain in the table or in a note thereto the nature of the consideration given. If the consideration consisted of any note or other obligation, or if payment was made in installments describe the arrangement and state when the note or other obligation was discharged in full or the last installment paid.

Furnish the following information as to all securities of the issuer sold during the past 3 months by the person for whose account the securities are to be sold.

144: Securities Sold During The Past 3 Months

Nothing to Report

144: Remarks and Signature

Remarks
Date of Notice	04/09/2026
ATTENTION:
The person for whose account the securities to which this notice relates are to be sold hereby represents by signing this notice that he does not know any material adverse information in regard to the current and prospective operations of the Issuer of the securities to be sold which has not been publicly disclosed. If such person has adopted a written trading plan or given trading instructions to satisfy Rule 10b5-1 under the Exchange Act, by signing the form and indicating the date that the plan was adopted or the instruction given, that person makes such representation as of the plan adoption or instruction date.
Signature	/s/ Jennifer Ruchti, as a duly authorized representative of Fidelity Brokerage Services LLC, as attorney-in-fact for Eric Rivera
ATTENTION: Intentional misstatements or omission of facts constitute Federal Criminal Violations (See 18 U.S.C. 1001)