PLAB Photronics Inc

(1)  Based on 62,474,604 shares of the Issuer's common stock outstanding as of March 2, 2023 as reported in the Issuer's Annual Report on Form 10-Q filed with the Securities and Exchange Commission on March 9, 2023.

Item l(a). Name of lssuer:

Photronics, Inc. (the “Issuer”)

Item l(b). Address of lssuer’s Principal Executive Offices:

15 Secor Road, Brookfield, CT 06804

Item 2(a). Name of Person Filing:

Norbel Inversiones, S.L. (the “Reporting Person”)

Item 2(b). Address of Principal Business Office or, if none, Residence:

Calle de Julian Camarillo 35

Madrid 28037, Spain

Item 2(c). Citizenship:

Spain

Item 2(d). Title of Class of Securities:

Common Stock

Item 2(e). CUSIP Number:

719405102

Item 3. If This Statement is Filed Pursuant to Rule 13d-1(b), or 13d-2(b) or (c), Check Whether the Person Filing is a:

Not applicable.

Item 4. Ownership

The responses to Items 5-11 of the cover pages of this Schedule 13G are incorporated herein by reference.

The Reporting Person is the record holder of such shares of Common Stock. Norbel Inversiones, S.L. is equally owned by Juan López-Belmonte Encina, Iván López-Belmonte Encina and Javier López-Belmonte Encina, each of whom is a member of its Board of Directors. Each director has one vote, and the approval of a majority of the three directors is required to approve an action of Norbel Inversiones, S.L. Under the so-called “rule of three,” if voting and dispositive decisions regarding an entity’s securities are made by three or more individuals, and voting or dispositive decisions require the approval of a majority of those individuals, then none of the individuals is deemed a beneficial owner of the entity’s securities. This is the case with regard to Norbel Inversiones, S.L., the Reporting Person. Based upon the foregoing analysis, no individual director or shareholder of Norbel Inversiones, S.L. exercises voting or dispositive control over any of the securities held by Norbel Inversiones, S.L., even those in which such director or shareholder holds a pecuniary interest. Accordingly, none of them is deemed to have or share beneficial ownership of such shares.

Item 5. Ownership of Five Percent or Less of a Class.

If this statement is being filed to report the fact that as of the date hereof the Reporting Person has ceased to be the beneficial owner of more than five percent of the class of securities, check the following: ☐

Item 6. Ownership of More than Five Percent on Behalf of Another Person.

Not Applicable.

Item 7. Identification and Classification of the Subsidiary Which Acquired the Security Being Reported on By the Parent Holding Company.

Not Applicable.

Item 8. Identification and Classification of Members of the Group.

Not Applicable.

Item 9. Notice of Dissolution of Group.

Not Applicable.

Item 10. Certification.

By signing below I certify that, to the best of my knowledge and belief, the securities referred to above were not acquired and are not held for the purpose of or with the effect of changing or influencing the control of the issuer of the securities and were not acquired and are not held in connection with or as a participant in any transaction having that purpose or effect, other than activities solely in connection with a nomination under § 240.14a-11.

SIGNATURE

After reasonable inquiry and to the best of my knowledge and belief, I certify that the information set forth in this statement is true, complete and correct.

Dated: March 16, 2023