Full Press Release Details
Announcement Summary
ALTERITY THERAPEUTICS LIMITED
Date of this announcement
Wednesday September 17, 2025
Details of +securities that have ceased
| ASX +security code | Security description | Number of +securities that have ceased | The +securities have ceased due to | Date of cessation | ||||
| ATHAAB | OPTION EXPIRING 17-SEP-2025 EX $0.09 | 35,000,000 | Expiry of option or other convertible security without exercise or conversion | 17/09/2025 |
Refer to next page for full details of the announcement
Part 1 - Announcement Details
ALTERITY THERAPEUTICS LIMITED
We (the entity named above) provide the following information about
| 1.2 Registered Number Type | Registration Number | ||
| ABN | 37080699065 |
1.4 The announcement is
1.5 Date of this announcement
Part 2 - Details of +equity securities or +debt securities that have
ASX +Security Code and Description
ATHAAB : OPTION EXPIRING 17-SEP-2025 EX $0.09
Unquoted +equity securities that have ceased
of securities that have ceased
Reason for cessation
Expiry of option or other convertible security without exercise
| Date of cessation | Is the entity paying any consideration for the cessation? | ||
| 17/9/2025 | No |
Any other information the entity wishes to notify to ASX about the cessation?
Part 2 - 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.
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 | ||||
| ATH : ORDINARY FULLY PAID | 10,875,416,329 | ||||
| ATHO : OPTION EXPIRING 31-AUG-2026 | 931,232,089 | ||||
| ATHOA : OPTION EXPIRING 26-FEB-2027 | 1,222,300,911 |
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 | ||||
| ATHAAE : OPTION EXPIRING 29-NOV-2026 EX $0.0375 | 10,000,000 | ||||
| ATHAAG : OPTION EXPIRING 29-NOV-2026 EX $0.0238 | 11,500,000 | ||||
| ATHAE : OPTION EXPIRING 08-AUG-2030 EX $0.013 | 11,500,000 | ||||
| ATHAF : OPTION EXPIRING 08-AUG-2030 EX USD 0.0086 | 312,400,200 | ||||
| ATHAD : OPTION EXPIRING 01-JUL-2030 EX $0.01 | 15,000,000 | ||||
| ATHAAB : OPTION EXPIRING 17-SEP-2025 EX $0.09 | 0 | ||||
| ATHAAK : OPTION EXPIRING 30-DEC-2027 EX $0.01 | 170,000,000 | ||||
| ATHAAH : OPTION EXPIRING 19-DEC-2026 EX $0.0105 | 8,000,000 | ||||
| ATHAB : OPTION EXPIRING 13-MAR-2029 EX US$0.0031 | 62,500,000 | ||||
| ATHAA : OPTION EXPIRING 13-MAR-2029 EX $0.004 | 20,166,667 | ||||
| ATHAC : OPTION EXPIRING 21-MAR-2029 EX US$0.003 | 40,000,200 | ||||
| ATHAAD : OPTION EXPIRING 06-JAN-2026 EX $0.032 | 91,392,720 |
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.