GATEWAY MINING LIMITED — Share Issue/Capital Change 2026

Feb 5, 2026

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

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Announcement Summary

Entity name

GATEWAY MINING LIMITED

Date of this announcement

Friday February 06, 2026

The +securities the subject of this notification are:

+Other securities issued under an +employee incentive scheme that 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
GMLAAD	PERFORMANCE RIGHTS EXPIRING	8,250,000	06/02/2026
	31-DEC-2029
GMLAAE	PERFORMANCE RIGHTS EXPIRING	8,250,000	06/02/2026
	27-NOV-2030
GMLAAC	PERFORMANCE RIGHTS EXPIRING	8,250,000	06/02/2026
	31-DEC-2028

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

GATEWAY MINING 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 ACN 008402391

1.3 ASX issuer code

GML

1.4 The announcement is

New announcement

1.5 Date of this announcement

6/2/2026

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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:

+Other securities issued under an +employee incentive scheme that are not intended to be quoted on ASX

2.2a This notification is given in relation to an issue of +securities in a class which is not quoted on ASX and which:

has an existing ASX security code ("existing class")

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Part 3B - number and type of +securities the subject of this notification (existing class) where issue has not previously been notified to ASX in an Appendix 3B

ASX +security code and description

GMLAAC : PERFORMANCE RIGHTS EXPIRING 31-DEC-2028

Date the +securities the subject of this notification were issued 6/2/2026

Will these +securities rank equally in all respects from their issue date with the existing issued +securities in that class Yes Were any of the +securities issued to +key management personnel (KMP) or an +associate? No Please provide a URL link for a document lodged with ASX detailing the terms of the +employee incentive scheme or a summary of the terms Please refer to Notice of Meeting released on 17 October 2025 https://announcements.asx.com.au/asxpdf/20251017/pdf/06qpssqm8fxnx7.pdf Any other information the entity wishes to provide about the +securities the subject of this notification Performance Rights will vest upon the 10-day VWAP in the Company's shares reaching $0.125.

Performance Rights being issued to employees and consultants of the Company who are not related parties pursuant to Listing Rule 7.2 Exception 13.

Issue details

Number of +securities 8,250,000

ASX +security code and description

GMLAAD : PERFORMANCE RIGHTS EXPIRING 31-DEC-2029

Date the +securities the subject of this notification were issued

6/2/2026

Will these +securities rank equally in all respects from their issue date with the existing issued +securities in that class Yes

Were any of the +securities issued to +key management personnel (KMP) or an +associate? No

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

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Please provide a URL link for a document lodged with ASX detailing the terms of the +employee incentive scheme or a summary of the terms

Please refer to Notice of Meeting released on 17 October 2025 https://announcements.asx.com.au/asxpdf/20251017/pdf/06qpssqm8fxnx7.pdf

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

Performance Rights will vest upon the 10-day VWAP in the Company's shares reaching $0.175.

Performance Rights being issued to employees and consultants of the Company who are not related parties pursuant to Listing Rule 7.2 Exception 13.

Issue details

Number of +securities

8,250,000

ASX +security code and description

GMLAAE : PERFORMANCE RIGHTS EXPIRING 27-NOV-2030

Date the +securities the subject of this notification were issued

6/2/2026

Will these +securities rank equally in all respects from their issue date with the existing issued +securities in that class Yes

Were any of the +securities issued to +key management personnel (KMP) or an +associate? No

Please provide a URL link for a document lodged with ASX detailing the terms of the +employee incentive scheme or a summary of the terms

Please refer to Notice of Meeting released on 17 October 2025 https://announcements.asx.com.au/asxpdf/20251017/pdf/06qpssqm8fxnx7.pdf

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

Performance Rights will vest upon the 10-day VWAP in the Company's shares reaching $0.25.

Performance Rights being issued to employees and consultants of the Company who are not related parties pursuant to Listing Rule 7.2 Exception 13.

Issue details

Number of +securities

8,250,000

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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)

	Total number of
ASX +security code and description	+securities on issue
GML : ORDINARY FULLY PAID	2,322,814,859
GMLO : OPTION EXPIRING 15-DEC-2026	71,558,083
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
GMLAAD : PERFORMANCE RIGHTS EXPIRING 31-DEC-2029	20,250,000
GMLAAE : PERFORMANCE RIGHTS EXPIRING 27-NOV-2030	20,250,000
GMLAAC : PERFORMANCE RIGHTS EXPIRING 31-DEC-2028	20,250,000
GMLAAA : OPTION EXPIRING 31-MAR-2026 EX $0.124	16,940,902
GMLAAB : OPTION EXPIRING 02-OCT-2028 EX $0.10	20,000,000

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

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Part 5 - Other Listing Rule requirements

5.1 Were the +securities issued under an exception in Listing Rule 7.2 and therefore the issue did not need any security holder approval under Listing Rule 7.1? Yes

5.1a Select the number of the applicable exception in Listing Rule 7.2

13

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