Gary E. Hendrickson - 17 Mar 2026 Form 3 Insider Report for James Hardie Industries plc (JHX)

Reporting relationship: Director
Issuer ticker: JHX
Reported as of: 17 Mar 2026
Net transaction value: $0
SEC form: 3
Accepted by SEC: 17 Mar 2026, 16:19:24 UTC
Prior SEC filing: 05 Jan 2026
Next SEC filing: 02 Apr 2026
Source filing: View source filing
Reporting owner signature: /s/ Aoife Rockett, as attorney-in-fact for Gary Hendrickson

Key filing fact

Gary E. Hendrickson filed Form 3 for James Hardie Industries plc (JHX) on 17 Mar 2026.

Key facts

This page summarizes Gary E. Hendrickson's Form 3 filing for James Hardie Industries plc (JHX).
0 reported transactions and 1 derivative row are listed below.
Accepted by SEC: 17 Mar 2026, 16:19.

Change

Previous filing in this sequence was filed on 05 Jan 2026.
Current net transaction value: $0.

Research use

This tells you what this filing adds before you inspect full transaction and derivative tables.
You can trace every row back to the original SEC filing document.

Evidence

Official SEC source

Ownership activity is grounded in SEC Form 3 disclosures.

View source filing

Reporting Owners (1)

CIK 0001331749 Primary reporting owner

Hendrickson Gary E

Relationship: Director
Address: 303 E. WACKER DR., STE. 2500, CHICAGO
Signature: /s/ Aoife Rockett, as attorney-in-fact for Gary Hendrickson
Signature date: 17 Mar 2026

Reported non-derivative transactions

Shares, units, or other non-derivative securities reported in this filing.

JHX holding

Ordinary shares

No transaction description listed

Transaction value
Shares
Change %
Price
Shares after: 284,147
Date: 17 Mar 2026
Ownership: By Trust
Footnotes: F1

JHX holding

Ordinary shares

No transaction description listed

Transaction value
Shares
Change %
Price
Shares after: 105,000
Date: 17 Mar 2026
Ownership: By Trust
Footnotes: F2

JHX holding

Ordinary shares

No transaction description listed

Transaction value
Shares
Change %
Price
Shares after: 23,075
Date: 17 Mar 2026
Ownership: Direct

Reported derivative securities

Options, warrants, convertible securities, or similar derivative positions disclosed in the filing.

JHX holding Derivative

Employee Stock Option (Right to Buy)

No transaction description listed

Transaction value
Shares
Change %
Price
Shares after
Date: 17 Mar 2026
Ownership: Direct
Underlying class: Ordinary shares
Underlying amount: 1,156,647
Exercise price: $11.23
Footnotes: F3

^* marks a reported price that did not pass the local price check.

Additional SEC filing notes

Filing notes and footnotes

Explanation of responses 3 footnotes

Footnote F1

Represents ordinary shares held by The Hendrickson Family Trust, for which the Reporting Person's spouse serves as trustee and for which the Reporting Person's spouse has delegated investment control and management to the Director

Footnote F2

Represents ordinary shares held by the Gary E. Hendrickson Trust, for which the Reporting Person serves as trustee

Footnote F3

The options were exercisable as of July 1, 2025, when they were assumed by the issuer in connection with its acquisition of The AZEK Company Inc.

SEC remarks

Exhibit 24 - Power of Attorney