Sec Form 4 Filing - Wothe Mike @ PGT Innovations, Inc. - 2023-12-29

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

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, Section 17(a) of the Public Utility Holding Company Act of 1935 or Section 30(h) of the Investment Company Act of 1940

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1. Name and Address of Reporting Person Wothe Mike 2. Issuer Name and Ticker or Trading Symbol PGT Innovations, Inc. [ PGTI] 5. Relationship of Reporting Person(s) to Issuer (Check all applicable) _____ Director _____ 10% Owner X __ Officer (give title below) _____ Other (specify below) Exec VP of Operations (Last) (First) (Middle) 1070 TECHNOLOGY DRIVE 3. Date of Earliest Transaction (MM/DD/YY) 12/29/2023 (Street) NORTH VENICE, FL34275 4. If Amendment, Date Original Filed (MM/DD/YY) 6. Individual or Joint/Group Filing (Check Applicable Line) __ X __ Form filed by One Reporting Person _____ Form filed by More than One Reporting Person (City) (State) (Zip)

Table I - Non-Derivative Securities Acquired, Disposed of, or Beneficially Owned 1.Title of Security (Instr. 3) 2. Transaction Date (MM/DD/YY) 2A. Deemed Execution Date, if any (MM/DD/YY) 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 PGTI Common Stock 12/29/2023 A 3,726 ( 1 ) A $ 0 49,968 ( 2 ) D PGTI Common Stock 12/29/2023 F 7,976 ( 3 ) D $ 41.25 41,992 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 (MM/DD/YY) 3A. Deemed Execution Date, if any (MM/DD/YY) 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 (MM/DD/YY) 7. Title and Amount of Underlying Securities (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 of Derivative Security: 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

Reporting Owners Reporting Owner Name / Address Relationships Director 10% Owner Officer Other Wothe Mike 1070 TECHNOLOGY DRIVE NORTH VENICE, FL34275 Exec VP of Operations Signatures /s/ Ryan S. Quinn, as attorney-in-fact for Mike Wothe 01/02/2024 Signature of Reporting Person Date

Explanation of Responses:

( 1 )On December 29, 2023, the Compensation Committee of the Board of Directors of the Issuer determined that these performance shares will be deemed earned and vested based on expected actual performance as of December 29, 2023. These performance shares were granted in February 2021 and were originally scheduled to vest on February 15, 2024. ( 2 )Includes 547 shares purchased on March 31, 2023, 246 shares purchased on June 30, 2023, and 214 shares purchased on September 30, 2023 pursuant to the Issuer's 2019 Employee Stock Purchase Plan. ( 3 )Pursuant to a request from the reporting person, the Issuer withheld 7,976 shares to satisfy a tax withholding obligation in connection with stock awards on which the restrictions had lapsed.

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).

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