Exhibit 99.10 Appendix 3Z Final Director’s Interest Notice

Rule 3.19A.3

Appendix 3Z

Final Director’s Interest Notice

Information or documents not available now must be given to ASX as soon as available. Information and documents given to ASX become ASX’s property and may be made public.

Introduced 30/9/2001.

Name of entity James Hardie Industries plc
ABN 097 829 895

We (the entity) give ASX the following information under listing rule 3.19A.3 and as agent for the director for the purposes of section 205G of the Corporations Act.

Name of director			David D HARRISON
Date of last notice			6 September 2015
Date that director ceased to be director			5 November 2021

Part 1 – Director’s relevant interests in securities of which the director is the registered holder

In the case of a trust, this includes interests in the trust made available by the responsible entity of the trust

Note: In the case of a company, interests which come within paragraph (i) of the definition of “notifiable interest of a director” should be disclosed in this part.

Number & class of securities 2,384 ordinary shares/CUFS registered in the name of David D. Harrison.

+ See chapter 19 for defined terms.

11/3/2002        Appendix 3Z Page 1

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Appendix 3Z Final Director’s Interest Notice

Part 2 – Director’s relevant interests in securities of which the director is not the registered holder

Note: In the case of a company, interests which come within paragraph (ii) of the definition of “notifiable interest of a director” should be disclosed in this part.

In the case of a trust, this includes interests in the trust made available by the responsible entity of the trust

Name of holder & nature of interest Note: Provide details of the circumstances giving rise to the relevant interest			Number & class of securities Indirect interest in 3,375 ADRs, equivalent to a holding of 16,875 ordinary shares/CUFS. The registered holder is Deutsche Bank Trust Company Americas and they are held on account for the following beneficial owners: •200 ADRs for David D. Harrison; and •3,175 ADRs for David D. Harrison and Susan H. Harrison.

Part 3 – Director’s interests in contracts

Detail of contract			Not applicable
Nature of interest			Nil
Name of registered holder (if issued securities)			Not applicable
No. and class of securities to which interest relates			Nil

+ See chapter 19 for defined terms.

Appendix 3Z Page 2    11/3/2002