IMUGENE LIMITED — Share Issue/Capital Change 2025

Dec 21, 2025

Appendix 3H - Notification of cessation of securities

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Announcement Summary

Entity name

IMUGENE LIMITED

Announcement Type

New announcement

Date of this announcement

Monday December 22, 2025

Details of +securities that have ceased

		Number of
ASX +security		+securities that	The +securities have	Date of
code	Security description	have ceased	ceased due to	cessation
IMUAAR	CONVERTIBLE NOTES	25	Cancellation by agreement	18/12/2025
			between the entity and the
			holder

Refer to next page for full details of the announcement

Appendix 3H - Notification of cessation of securities

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Appendix 3H - Notification of cessation of securities

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Part 1 - Announcement Details

1.1 Name of +Entity

IMUGENE LIMITED

We (the entity named above) provide the following information about our issued capital.

1.2 Registered Number Type Registration Number ABN 99009179551

1.3 ASX issuer code

IMU

1.4 The announcement is

New announcement

1.5 Date of this announcement

22/12/2025

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Appendix 3H - Notification of cessation of securities

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Part 2 - Details of +equity securities or +debt securities that have ceased

ASX +Security Code and Description

IMUAAR : CONVERTIBLE NOTES

Unquoted +equity securities that have ceased Number of securities that have ceased

25

Reason for cessation

Cancellation by agreement between the entity and the holder

Date of cessation Is the entity paying any consideration for the cessation? No 18/12/2025

Any other information the entity wishes to notify to ASX about the cessation?

• Please refer to the ASX announcement: chrome-extension://efaidnbmnnnibpcajpcglclefindmkaj/https://cdn api.markitdigita l.com/apiman-gateway/ASX/asx-research/1.0/file/2924-03039310-3A684228&v=undefined

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Appendix 3H - Notification of cessation of securities

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Part 3 - Issued capital following changes

Following the cessation of the +securities the subject of this notification, the issued capital of the entity will comprise:

The figures in parts 3.1 and 3.2 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.

3.1 Quoted +equity securities and +debt securities (total number of each +class of +securities quoted on ASX)

	Total number of
ASX +security code and description	+securities on issue
IMU : ORDINARY FULLY PAID	315,326,785
IMUOE : OPTION EXPIRING 31-AUG-2026	21,698,915
IMUO : OPTION EXPIRING 30-MAR-2026	56,679,180
3.2 Unquoted +equity securities (total number of each +class of +equity securities issued but not quoted on ASX)
	Total number of
ASX +security code and description	+securities on issue
IMUAAJ : OPTION EXPIRING 18-SEP-2026 EX $6.392	113,971
IMUAAK : OPTION EXPIRING 30-SEP-2026 EX $8.16	392,154
IMUAAF : OPTION EXPIRING 31-MAR-2026 EX $11.22	5,882,353
IMUAAD : OPTION EXPIRING 30-JUN-2026 EX $6.12	44,118
IMUAAE : OPTION EXPIRING 01-JUL-2026 EX $6.392	45,294
IMUAAL : OPTION EXPIRING 03-JAN-2027 EX $4.828	15,016
IMUAAM : OPTION EXPIRING 09-JAN-2027 EX $5.236	17,779
IMUAAG : OPTION EXPIRING 30-JUN-2026 EX $10.404	1,094,580
IMUAAH : OPTION EXPIRING 29-SEP-2026 EX $6.256	50,001
IMUAAI : OPTION EXPIRING 14-DEC-2026 EX $13.60	88,235
IMUAAA : OPTION EXPIRING 01-FEB-2026 EX $13.60	29,412
IMUAAN : RESTRICTED STOCK UNITS	4,930,193

3.2 Unquoted +equity securities (total number of each +class of +equity securities issued but not quoted on ASX)

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Appendix 3H - Notification of cessation of securities

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IMUAAO : PERFORMANCE RIGHTS AWARD	1,114,949
IMUAAP : OPTION EXPIRING 13-SEP-2028 EX $2.278	333,335
IMUAAQ : OPTION EXPIRING 13-SEP-2028 EX $3.094	352,942
IMUAAR : CONVERTIBLE NOTES	175
IMUAAS : WARRANTS EXPIRING 24-JAN-2030 EX $0.33	15,479,877

Note: the figures stated in the tables above are used to calculate the total market capitalisation of the entity published by ASX from time to time. The table will not include those classes of +securities that have ceased or lapsed in their entirety in ASX records before the announcement date described in Q1.5, even if the entity has advised ASX of a change to that class of +security in Part 2 of this form.

Appendix 3H - Notification of cessation of securities

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