HYTERRA LTD — Director's Dealing 2024

May 27, 2024

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 HyTerra Limited ABN 68 116 829 675

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	Mr. Benjamin Mee
Date of last notice	14 May 2024

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(including registered holder)Note: Provide details of the circumstances giving rise to the relevantinterest.		Mee Family Holdings Pty Ltd<Mee FamilyTrust A/C>(of which Mr Mee is abeneficiary)
Date of change		28 May 2024
No. of securities held prior to change		Mee Family Holdings Pty Ltd <Mee FamilyTrust A/C>• 4,193,081 Fully paid ordinary shares• 5,000,000 “Class A” Zero Exercise PriceOptions, expiring 30 May 2028• 5,000,000 “Class B” Zero Exercise PriceOptions, expiring 31 October 2026.• 5,000,000 “Class C” Zero Exercise PriceOptions, expiring 31 October 2026.• 5,000,000 “Class D” Zero Exercise PriceOptions, expiring 31 October 2026.• 5,000,000 “Class E” Zero Exercise PriceOptions, expiring 31 October 2026.

• See chapter 19 for defined terms.

01/01/2011 Appendix 3Y Page 1

Appendix 3Y Change of Director’s Interest Notice

	Cla		ss					Unlisted Options
	Nu		mber acquired					600,000 Unlisted Optio$0.04 on or before 30 Nov		ns exercisable			at
										ember 2027
	Nu		mber dispose		d			Nil
	Val		ue/Considerat		ion			Sub-underwriting fee froOffer		m the recent Ri			ghts
	Note:		If consideration is n		on-cash, provide details and	estimated valuation
	No.		of securities		held after change			Mee Family Holdings Pt		y Ltd <Mee Fa			mily
								Trust A/C>
								• 4,193,081 Fully pa“	id o”	rdin	ary shar	es
								• 5,000,000 ClassOtions exirin	A30	Zero	Exercis	e P	rice
										a	22
								p, pg5000000 “Cl	”	y
											Ei	P	i
								• ,, assOptions, expiring•5000000 “Class	31 OC”	ero	xerc	e	rce
										cto	er 202	.
										er	Exerci	e P	ice
								,,Options, expiring	31 O	t	202
										co	er	.
								•5000000 “Class	D”
										Zero	Exercis	e P	rice
								,,Options, expiring	31 O	cto	ber 2026
												.
								• 5,000,000 “Class	E”
										ero	Exercis	e P	rice
								Options, expiring	31 O	cto	ber 2026
												.
								• 600,000 Unlisted	Opt	i	i	bl
										on	exerc	a	at
								$0.04 on or before	30	Nov	ember 2	027	.
	N	at	ure of	change				The unlisted optionsas part of his sub-u	wernder	e iss	ued to	Mr	Mee
	Es	xam	ple: on-	market trad	e, off-market trade, exercise	of options, issue of				writ	ing fee	on	the
		ecur	ties unde	r dividend	reinvestment plan, participa	tion in buy-back		recent Right Offer	as
										per	the Pro	spe	ctus
								released on 8 Aprilapproved by shareholon 24 Ma 2024	202der	4	The iss	ue	was
										.s at	the AG	M h	eld
								y .
					’			cts
P		rt	2 – C	hange	of directors inte	rests in contra
									f a director”
		te: I	n the case	of a comp	any, interests which come w						should be
		closed in this		part.

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

• See chapter 19 for defined terms.

Appendix 3Y Page 2

01/01/2011

Appendix 3Y Change of Director’s Interest Notice

Date of change	N/A
No. and class of securities to whichinterest related prior to changeNote: Details are only required for a contract in relationto which the interest has changed	N/A
Interest acquired	N/A
Interest disposed	N/A
Value/ConsiderationNote: If consideration is non-cash, provide details and anestimated valuation	N/A
Interest after change	N/A

Part 3 –[+] Closed period

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

• See chapter 19 for defined terms.

01/01/2011 Appendix 3Y Page 3