ARCHER MATERIALS LIMITED — Major Shareholding Notification 2024

Apr 8, 2024

Form 604

Corporations Act 2001

Section 671B

Notice of change of interests of substantial holder

To Company ChemX Materials Ltd Name/Scheme ACN/ARSN 644 982 123

1. Details of substantial holder(1)

Name Archer Materials Limited

ACN/ARBN (if applicable) 123 933 233

There was a change in the interests of the substantial holder on 9 April 2024 The previous notice was given to the company on 15 January 2022 The previous notice was dated 15 January 2022

2. Previous and present voting power

The total number of votes attached to all the voting shares in the company or voting interests in the scheme that the substantial holder or an associate (2) had a relevant interest (3) in when last required, and when now required, to give a substantial holding notice to the company or scheme, are as follows:

Class of securities(4)	Previousnotice		Presentnotice
	Person’s votes	Voting power (5)	Person's votes	Voting power (5)
Ordinary Shares	11,571,119	12.75%	11,571,119	9.87%

3. Changes in relevant interests

Particulars of each change in, or change in the nature of, a relevant interest of the substantial holder or an associate in voting securities of the company or scheme, since the substantial holder was last required to give a substantial holding notice to the company or scheme are as follows:

Date of	Person whose	Nature of change	Consideration	Class and	Person’s votes
change	relevant interest		given in	number of	affected
	changed		relation to	securities
			change (7)	affected
9 April 2024	Archer Materials	Dilution as a result of share	n/a	11,571,119	11,571,119
	Limited	issues.		ordinary shares

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4. Present relevant interests

Particulars of each relevant interest of the substantial holder in voting securities after the change are as follows:

Holder ofrelevant interest	Registeredholder ofsecurities	Person entitledto be registeredas holder(8)	Nature of relevant interest(6)	Class andnumber ofsecurities	Person’svotes
Archer MaterialsLimited	Archer MaterialsLimited	Archer MaterialsLimited	Relevant interest pursuant tosection 608 of theCorporations Action 2001.Dilution as a result of shareissues.	11,571,119ordinaryshares	11,571,119

5. Changes in association

The persons who have become associates (2) of, ceased to be associates of, or have changed the nature of their association(9) with, the substantial holder in relation to voting interests in the company or scheme are as follows:

Name and ACN/ARSN (if applicable)	Nature of association
n/a	n/a

6. Addresses

The addresses of persons named in this form are as follows:

The addresses of persons named in this form are as follows:
Name	Address
Archer Materials Limited	Margaret Graham Building, Lot 14, Frome Road, Adelaide
	SA 5000

Signature

print name: Damien Connor Capacity Company Secretary sign here date 9 April 2024