ACROW LIMITED — Director's Dealing 2023

May 14, 2023

Appendix 3Y Change of Director’s Interest Notice

Rule 3.19A.2

Appendix 3Y

Change of 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 30/09/01 Amended 01/01/11

Name of entity	Acrow Formwork and Construction Services Limited
ABN	36 124 893 465

We (the entity) give ASX the following information under listing rule 3.19A.2 and as agent for the director for the purposes of section 205G of the Corporations Act.

Name of Director	Peter Lancken
Date of last notice	1 March 2023

Part 1 - Change of director’s relevant interests in securities 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.

Direct or indirect interest	Indirect
Nature of indirect interest	Netwealth Investments Limited in its
(including registered holder)	capacity as custodian for Palcort Pty Limited
Note: Provide details of the circumstances giving rise to therelevant interest.	ATF Lancken Retirement Fund and Palcort
	Pty Limited ATF Lancken Investment Trust.
	HSBC Custody Nominees (Australia)
	Limited in its capacity as custodian for
	Palcort Pty Limited ATF Lancken
	Retirement Fund and Palcort Pty Limited
	ATF Lancken Investment Trust.
	Bond Street Custodians Limited in its
	capacity as custodian for Palcort Pty Limited
	ATF Lancken Retirement Fund and Palcort
	Pty Limited ATF Lancken Investment Trust
	Palcort Pty Limited ATF Lancken
	Retirement Fund–Peter Lancken is a
	Director of this Company and beneficiary of
	the retirement fund.

Date of change	11 May 2023
No. of securities held prior to change	11,637,493 ORDINARY FULLY PAIDSHARES
Class	ORDINARY FULLY PAID SHARES
Number acquired	133,333 ORDINARY FULLY PAIDSHARES
Numberdisposed	Nil
Value/ConsiderationNote: If consideration is non-cash, provide details andestimated valuation	$0.75 per share
No. of securities held after change	11,770,826 ORDINARY FULLY PAIDSHARES
Nature of changeExample: on-market trade, off-market trade, exercise ofoptions, issue of securities under dividend reinvestment plan,participation in buy-back	On-Market trade

Part 2 – Change of director’s interests in contracts

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.

Detail of contract	N/A
Nature of interest	N/A
Name of registered holder(if issued securities)	N/A
Date of change	N/A
No. and class of securities to whichinterest related prior to changeNote: Details are only required for a contract inrelation to which the interest has changed	N/A
Interest acquired	N/A
Interest disposed	N/A
Value/ConsiderationNote: If consideration is non-cash, provide detailsand an estimated valuation	N/A
Interest after change	N/A

Part 3 –[+] Closed period

Part 3 –+Closed period
Were the interests in the securities or contracts detailed**above traded during a **+closed period where prior writtenclearance was required?	No
If so, was prior written clearance provided to allow thetrade to proceed during this period?	N/A
If prior written clearance was provided, on what date wasthis provided?	N/A

• See chapter 19 for defined terms.

Appendix 3Y Page 2

01/01/2011