Singh Harmit J Form 4 Filed 2025-07-02

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 ^*

Singh Harmit J

2. Issuer Name and Ticker or Trading Symbol
AZEK Co Inc. [AZEK]

5. Relationship of Reporting Person(s) to Issuer
(Check all applicable)

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

(Last)

(First)

(Middle)

1330 W. FULTON ST., SUITE 350

3. Date of Earliest Transaction (Month/Day/Year)
07/01/2025

(Street)

CHICAGO, IL 60607

(City)

(State)

(Zip)

4. If Amendment, Date Original Filed(Month/Day/Year)

6. Individual or Joint/Group Filing(Check applicable line)

__X__ Form Filed by One Reporting Person
_____ Form Filed by More than One Reporting Person

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)
1.Title of Security (Instr. 3)	2. Transaction Date (Month/Day/Year)	2A. Deemed Execution Date, if any (Month/Day/Year)	Code	V	Amount	(A) or (D)	Price		6. Ownership Form: Direct (D) or Indirect (I) (Instr. 4)	7. Nature of Indirect Beneficial Ownership (Instr. 4)
Class A Common Stock	07/01/2025		D		8,213⁽¹⁾	D	⁽²⁾⁽³⁾	0	D
Class A Common Stock	07/01/2025		D		4,961⁽¹⁾⁽⁴⁾	D	⁽⁴⁾	0	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 of Derivative Security: Direct (D) or Indirect (I) (Instr. 4)

11. Nature of Indirect Beneficial Ownership (Instr. 4)

Code

(A)

(D)

Date Exercisable

Expiration Date

Title

Amount or Number of Shares

Explanation of Responses:

1.	Represents shares (including in respect of shares underlying, as applicable, Company RSU Awards, Company PSU Awards and Company Stock Options (each as defined in the Agreement and Plan of Merger, dated as of March 23, 2025 (as amended, the "Merger Agreement"), by and among The AZEK Company Inc. ("AZEK"), James Hardie Industries plc ("JHX") and Juno Merger Sub Inc.)) disposed of pursuant to the closing of the transactions contemplated by the Merger Agreement.
2.	In accordance with the Merger Agreement, upon the Effective Time (as defined in the Merger Agreement), each share of Company Common Stock (as defined in the Merger Agreement) that was issued and outstanding immediately prior to the Effective Time (subject to certain exceptions) was converted into the right to receive $26.45 in cash, without interest (the "Cash Consideration"), and 1.0340 (the "Exchange Ratio") JHX ordinary shares, with cash in lieu of fractional JHX ordinary shares, where any such aggregated fractional shares are rounded to four (4) decimal places and multiplied by JHX's five-trading day volume-weighted average price ending on June 30, 2025, the trading day immediately prior to the closing of the transactions contemplated by the Merger Agreement (the "Parent Share Price") (collectively, the "Merger Consideration"). The Parent Share Price was $26.053018.
3.	Upon the Effective Time, each then-outstanding Company RSU Award held by the reporting person was fully vested and canceled in exchange for the right to receive the Merger Consideration.
4.	In connection with the closing of the merger, the deferred stock units held by the reporting person as of immediately prior to the Effective Time were settled and immediately cancelled in exchange for the Merger Consideration.

	Signatures
	/s/ Morgan Walbridge, as Attorney-in-Fact for Harmit J. Singh	07/02/2025
	** Signature of Reporting Person	Date
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