ATOMOS LIMITED — Major Shareholding Notification 2024

May 22, 2024

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Ellerston Capital Limited ABN 34 110 397 674 AFSL No. 283 000

Level 11, 179 Elizabeth Street Sydney NSW 2000 Phone +612 9021 7797 Fax +612 9261 0528 www.ellerstoncapital.com

TO: The Manager, Company Announcements, ASX

FAX No: 0

FROM: Ellerston Capital Limited

DATE: 23/05/2024

NO. OF PAGES (Including this page) 6

Dear Manager

RE:

ATOMOS LIMITED - Form 604

We attach our notice of a change in substantial holding (Form 604) in respect of ATOMOS LIMITED.

We note that the shares reported in this Form are owned by third party accounts under the discretionary investment management of Ellerston Capital Limited.

None of Ellerston Capital Limited, nor any of its shareholders or any of their associates hold a direct interest in any shares disclosed in this Form.

Yours sincerely,

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Ian Kelly Company Secretary Ellerston Capital Limited

Form 604 Corporations Act 2001 Section 671B

Notice of change of interests of substantial holder

To Company Name/Scheme ATOMOS LIMITED

ACN/ARSN/ARBN ACN 139 730 500

1. Details of substantial holder (1)

ACN/ARSN (if applicable) The previous notice was dated There was a change in the interes substantial holder on Name The previous notice was given to	Ellerston Capital Limited (Primary Person), and its associ ACN 110 397 674 ts of the the company on	25/11/2022 25/11/2022 ates being those persons listed in Annexure B 22/05/2024

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:

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Previous Notice Present Notice
Class of securities (4)
Person’s votes Voting power (5) Person’s votes Voting power (5)
Securities 44,527,310 11.08% 83,091,916 6.90%
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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 change	Person whose relevant interest changed	Nature of change (6)	Consideration given in relation to change (7)	Class and number of securities affected	Person's votes affected
See Annexure A	See Annexure A	See Annexure A	See Annexure A	See Annexure A	See Annexure A

Note, all transactions took place on a prescribed financial market (ASX or ChiX)

4. Present relevant interests

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

Holder of relevant interest	Registered holder of Securities	Person entitled to be registered as holder (8)	Nature of relevant interest (6)	Class and number of securities	Person’s votes
			In respect of 50,998,346 Securities
Primary Person	HSBC Custody Nominees (Australia) Limited	HSBC Custody Nominees (Australia) Limited	shares held by HSBC Custody Nominees (Australia) Limited as nominee under s608(1)(b) and (c) by having the power	50,998,346 Securities	4.23%
			to control voting and disposal.
			In respect of 25,466,954 Securities
Primary Person	JP Morgan Nominees Australia Limited	JP Morgan Nominees Australia Limited	shares held by JP Morgan Nominees Australia Limited as nominee under s608(1)(b) and (c) by having the power	25,466,954 Securities	2.11%
			to control voting and disposal.
			In respect of 6,626,616 Securities shares
Primary Person	National Nominees Limited	National Nominees Limited	held by National Nominees Limited as nominee under s608(1)(b) and (c) by having the power to control voting and	6,626,616 Securities	.55%
			disposal.

5. Associates

The reasons the persons named in paragraph 3 above are associates of the substantial holder are as follows:

Name and ACN/ARSN (if applicable)

Nature of association

N/A

6. Addresses

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

Name	Address
See annexures	The Substantial Shareholder – c/- Level 11, 179 Elizabeth Street, Sydney, NSW, 2000
	The entities listed in Annexure B – c/- Level 11, 179 Elizabeth Street, Sydney, NSW, 2000
ATOMOS LIMITED	Level 6, 700 Swanston Street, CARLTON, VIC, 3053

print name	Company Secretary capacity Ian Kelly
sign here	23/05/2024 date

Signature

ATOMOS LIMITED ACN 139 730 500

This is Annexure A of 1 pages referred to in Form Form 604 Change of interests of substantial holder.

Signature

print name sign here

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Ian Kelly capacity Company Secretary
date 23/05/2024
Person whose relevant interest Consideration give in relation to Class (6) and number of securities
Date of Change changed change (5) affected
14/05/2024 Primary Person $826,419.16 41,320,958 Securities
27/02/2023 Primary Person $34,074.00 -540,000 Securities
24/02/2023 Primary Person $994.51 -15,000 Securities
23/02/2023 Primary Person $2,701.34 -40,500 Securities
22/02/2023 Primary Person $1,980.00 -30,000 Securities
21/02/2023 Primary Person $5,825.43 -85,921 Securities
20/02/2023 Primary Person $1,463.01 -22,100 Securities
17/02/2023 Primary Person $7,062.43 -102,206 Securities
16/02/2023 Primary Person $4,302.99 -65,000 Securities
15/02/2023 Primary Person $7,845.19 -120,325 Securities
14/02/2023 Primary Person $2,970.00 -45,000 Securities
13/02/2023 Primary Person $2,390.50 -35,000 Securities
10/02/2023 Primary Person $434.67 -6,122 Securities
9/02/2023 Primary Person $3,879.85 -54,878 Securities
8/02/2023 Primary Person $2,241.14 -32,958 Securities
7/02/2023 Primary Person $5,377.09 -78,042 Securities
6/02/2023 Primary Person $4,821.20 -68,000 Securities
3/02/2023 Primary Person $34,206.20 -461,000 Securities
22/12/2022 Primary Person $58,498.59 -954,300 Securities
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ATOMOS LIMITED ACN 139 730 500

This is Annexure B of 3 pages referred to in Form Form 604 Change of interests of substantial holder.

Signature

print name Ian Kelly sign here

capacity	Company Secretary
date	23/05/2024

The following entities represent the Passive Substantial Holders. Each is a related body corporate of the Principal Person or a person that controls a related body corporate of the Principal Person and so an associate of the Primary Person under section 12(2)(a) of the Corporations Act, and therefore a substantial holder in the Company.

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AUSTRALIAN
PARTY/ENTITY NAME
COMPANY
Bareage Pty Ltd 060 526 865
Cairnton Holdings Limited 008 394 134
Cairnton Pty Ltd 001 735 075
Castwo Pty Ltd 084 494 520
Cavalane Holdings Pty Ltd 080 695 754
Chermon Pty Ltd 123 039 305
Conpress Holdings Pty Ltd 088 047 974
Conpress Securities Pty Limited 160 602 853
Consolidated Custodians Pty Ltd 008 394 492
Consolidated Gaming Pty Ltd 071 513 409
Consolidated Press (Finance) Pty Ltd 001 557 035
Consolidated Press (Finance) II Pty Ltd 603 295 834
Consolidated Press (Finance) III Pty Ltd 604 881 030
Consolidated Press Financial Services Pty Ltd 008 457 869
Consolidated Press Holdings Pty Limited 008 394 509
Consolidated Press Investments Pty Ltd 000 089 118
Consolidated Press Property Pty Ltd 004 160 703
CPH Capital Pty Ltd 096 130 899
CPH Crown Holdings Pty Limited 603 296 804
CPH Direct Investments Pty Ltd 122 328 652
CPH Gaming I Pty Limited 603 295 674
CPH Gaming II Pty Limited 603 295 923
CPH Gaming III Pty Limited 603 296 162
CPH Gaming IVA Pty Limited 603 296 537
CPH Gaming IVB Pty Limited 603 296 546
CPH (Ellerston Leisure) Holdings Pty Limited 608 726 334
CPH S.One Holdings Pty Limited 603 297 927
CPH S.One I Pty Limited 603 297 310
CPH Zhaopin Holdings Pty Limited 603 298 719
CPH Zhaopin Holdings I Pty Limited 603 298 344
CPH Zillow Holdings Pty Limited 603 300 090
CPH Zillow Holdings I Pty Limited 603 299 074
ECS Investment Partners Pty Ltd 166 264 375
EC Ventures GP Pty Limited 606 074 864
Ellerston Capital Limited 110 397 674
Ellerston Opportunities Pty Ltd 150 851 666
Hoyts Cinemas Operations Pty Ltd 006 530 347
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AUSTRALIAN
PARTY/ENTITY NAME
COMPANY
Jaslib Pty Ltd 065 059 458
Jasopt Pty Ltd 065 064 164
Manoc Developments Pty Ltd 137 556 524
Northkom Pty Ltd 082 885 961
Northkom I Pty Limited 604 022 899
Ridgegate Proprietary Limited 058 139 923
S.One Holding Company Pty Limited 601 640 215
Samenic Pty Limited 066 234 900
Savabow Pty Ltd 084 712 774
ScrumPac Pty Ltd 602 375 253
Silthree Pty Ltd 084 494 575
Siltwo Pty Ltd 084 494 495
Tastee Shears Holdings Pty Limited 627 444 464
Toranaga Pty Ltd 056 229 728
Toray Pty Ltd 002 348 503
Wilbur Holdings Aus Pty. Limited 633 535 565
Wilbur One Aus Pty. Limited 633 536 179
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