ATOMO DIAGNOSTICS LIMITED — Share Issue/Capital Change 2025

Jul 10, 2025

Appendix 3G - Notification of issue, conversion or payment up of unquoted equity securities

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Announcement Summary

Entity name

ATOMO DIAGNOSTICS LIMITED

Date of this announcement

Friday July 11, 2025

The +securities the subject of this notification are:

+Securities issued as part of a transaction or transactions previously announced to the market in an Appendix 3B that are not quoted, and are not intended to be quoted, on ASX

Total number of +securities to be issued/transferred

		Total number of
ASX +security		+securities to be
code	Security description	issued/transferred	Issue date
New class - code	Options expiring 27/06/2028. exercisable at $0.04	36,259,457	27/06/2025
to be confirmed
New class - code	Options expiring 03/07/2028. exercisable at $0.04	31,729,730	03/07/2025
to be confirmed

Refer to next page for full details of the announcement

Appendix 3G - Notification of issue, conversion or payment up of unquoted equity securities

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Appendix 3G - Notification of issue, conversion or payment up of unquoted equity securities

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Part 1 - Entity and announcement details

1.1 Name of entity

ATOMO DIAGNOSTICS LIMITED

We (the entity named above) give notice of the issue, conversion or payment up of the following unquoted +securities.

1.2 Registered number type Registration number ABN 37142925684

1.3 ASX issuer code

AT1

1.4 The announcement is

New announcement

1.5 Date of this announcement

11/7/2025

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Appendix 3G - Notification of issue, conversion or payment up of unquoted equity securities

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Part 2 - Issue details

2.1 The +securities the subject of this notification are:

+Securities issued as part of a transaction or transactions previously announced to the market in an Appendix 3B that are not quoted, and are not intended to be quoted, on ASX

Previous Appendix 3B details:

Announcement Date and Announcement Title Selected Appendix 3B to submit quotation Time request 05-May-2025 11:55 Update - Update - Proposed issue of A placement or other type of issue securities - AT1

2.3a.2 Are there any further issues of +securities yet to take place to complete the transaction(s) referred to in the Appendix 3B?

Yes

2.3a.3 Please provide details of the further issues of +securities yet to take place to complete the transaction(s) referred to in the Appendix 3B

A separate Appendix 3G is being lodged for the SPP Options. The Company also reserves the right to place the shortfall under the SPP

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Appendix 3G - Notification of issue, conversion or payment up of unquoted equity securities

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Part 3A - number and type of +securities the subject of this notification (existing class or new class) where issue has previously been notified to ASX in an Appendix 3B

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Placement Details
ASX +security code and description
new unquoted class of security
Date the +securities the subject of this notification were issued
27/6/2025
Any other information the entity wishes to provide about the +securities the subject of this notification
Issue details
Number of +securities
36,259,457
Were the +securities issued for a cash consideration?
No
Please describe the consideration being provided for the +securities
Free attaching options being offered as additional incentive to subscribers of the placement
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ASX +security code and description new unquoted class of security Date the +securities the subject of this notification were issued 3/7/2025 Any other information the entity wishes to provide about the +securities the subject of this notification

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Appendix 3G - Notification of issue, conversion or payment up of unquoted equity securities

Issue details

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Number of +securities

31,729,730

Were the +securities issued for a cash consideration?

No

Please describe the consideration being provided for the +securities

Free attaching options being offered as additional incentive to subscribers of the placement

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Appendix 3G - Notification of issue, conversion or payment up of unquoted equity securities

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Part 3C - number and type of +securities the subject of this notification (new class)

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ASX +security code +Security description
New class - code to be confirmed Options expiring 27/06/2028. exercisable at $0.04
+Security type ISIN code
Options
Date the +securities the subject of this notification were issued
27/6/2025
Will all the +securities issued in this class rank equally in all respects from their issue date?
Yes
Have you received confirmation from ASX that the terms of the +securities are appropriate and equitable under
listing rule 6.1?
No
Please provide a URL link for a document lodged with ASX setting out the material terms of the +securities being
issued.
https://cdn-api.markitdigital.com/apiman-gateway/ASX/asx-research/1.0/file/2924-02949748-2A1598089&v=4a466cc3f89
9e00730cfbfcd5ab8940c41f474b6
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Options Details
+Security currency	Exercise price	Expiry date
AUD - Australian Dollar	AUD 0.04000000	27/6/2028

Details of the existing class of +security that will be issued upon exercise or conversion of this new class of company option

AT1 : ORDINARY FULLY PAID

Any other information the entity wishes to provide about the +securities the subject of this notification

Issue details

Number of +securities

36,259,457

ASX +security code +Security description New class - code to be confirmed Options expiring 03/07/2028. exercisable at $0.04

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Appendix 3G - Notification of issue, conversion or payment up of unquoted equity securities

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+Security type ISIN code Options Date the +securities the subject of this notification were issued 3/7/2025 Will all the +securities issued in this class rank equally in all respects from their issue date? Yes Have you received confirmation from ASX that the terms of the +securities are appropriate and equitable under listing rule 6.1? No Please provide a URL link for a document lodged with ASX setting out the material terms of the +securities being issued. https://cdn-api.markitdigital.com/apiman-gateway/ASX/asx-research/1.0/file/2924-02949748-2A1598089&v=4a466cc3f89 9e00730cfbfcd5ab8940c41f474b6 Options Details +Security currency Exercise price Expiry date AUD - Australian Dollar AUD 0.04000000 3/7/2028 Details of the existing class of +security that will be issued upon exercise or conversion of this new class of company option AT1 : ORDINARY FULLY PAID Any other information the entity wishes to provide about the +securities the subject of this notification

Issue details

Number of +securities

31,729,730

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Appendix 3G - Notification of issue, conversion or payment up of unquoted equity securities

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Part 4 - +Securities on issue

Following the issue, conversion or payment up of the +securities the subject of this notification, the +securities of the entity will comprise:

The figures in parts 4.1 and 4.2 below are automatically generated and may not reflect the entity's current issued capital if other Appendix 2A, Appendix 3G or Appendix 3H forms are currently with ASX for processing.

4.1 Quoted +securities (Total number of each +class of +securities issued and quoted on ASX)

4.1 Quoted +securities (Total number of each +class of +securities issued and quoted	on ASX)
	Total number of
ASX +security code and description	+securities on issue
AT1 : ORDINARY FULLY PAID	770,844,913
4.2 Unquoted +securities (Total number of each +class of +securities issued but not quoted on ASX)
	Total number of
ASX +security code and description	+securities on issue
AT1AP : OPTION EXPIRING 05-MAY-2028 EX $0.04	46,929,731
AT1AI : OPTION EXPIRING VARIOUS DATES EX 25C	533,334
AT1AO : OPTION EXPIRING 22-AUG-2026 EX $0.0468	275,000
AT1AN : OPTION EXPIRING 01-JUL-2027 EX $0.035	5,300,000
New class - code to be confirmed : Options expiring 27/06/2028. exercisable at $0.04	36,259,457
New class - code to be confirmed : Options expiring 03/07/2028. exercisable at $0.04	31,729,730

4.2 Unquoted +securities (Total number of each +class of +securities issued but not quoted on ASX)

Appendix 3G - Notification of issue, conversion or payment up of unquoted equity securities

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