重大事件外國發行人報告 6-K 2026-06-29

Immuron 回購並註銷約380萬股，每股作價0.032澳元

AI 繁中摘要

📄 **申報類型**：6-K（外國私營發行人報告）  
**公司**：IMMURON LIMITED（澳交所代碼：IMC）  
**日期**：2026年6月29日  

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### 事件重點：股份回購及取消

IMMURON 根據早前於2026年6月23日公佈的計劃，回購並註銷了 **3,805,528 股普通股**，涉及「未上市小額持股」（unmarketable parcels）。每股回購價為 **0.032 澳元**，以澳元支付。股份取消生效日期為 **2026年6月29日**。

### 資本結構變動

完成上述取消後，公司已發行股本如下：

- **已上市普通股**：322,848,081 股  
- **未上市權益證券**：
  - 績效股份（Performance Rights）：3,767,492 份
  - 期權（行使價及到期日各異）：8,000,000 份

### 對投資者的潛在影響

- 本次回購規模相對較小（約佔原有總股本的1.17%），對每股盈利及股價的即時影響有限。  
- 回購目的為清理小額持股，有助於簡化股東結構及降低行政成本，屬於常規資本管理操作。  
- 投資者需留意公司未來會否繼續進行類似回購，以及回購資金是否會影響研發或營運現金流。  
- 公司維持澳交所上市地位，並已按規定披露相關文件（ASX公告連結已附於原文）。

總結：此為一項例行的小額股份回購及註銷，不涉及重大業務變動或財務業績更新。公司仍專注於免疫療法研發，投資者應關注後續臨床進展及季度報告。

展開英文正文

EX-99.1
2
ea029622701ex99-1.htm
NOTIFICATION OF CESSATION OF SECURITIES - IMC

 

Exhibit 99.1

 

 
 Appendix 3H - Notification of cessation of securities

 

Announcement Summary

 

Entity name

 

IMMURON LIMITED

 

Announcement Type

 

New announcement

 

Date of this announcement

 

Monday June 29, 2026

 

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

 
   
   
     
   
  

 
 IMC 
 ORDINARY FULLY PAID 
  3,805,528  
 Other 
 29/06/2026

 

 

 

Refer to next page for full details of the announcement

 

 
Appendix 3H - Notification of cessation of securities1 / 4

  

 

 

 
 Appendix 3H - Notification of cessation of securities

 

Part
1 - Announcement Details

 

1.1Name of +Entity

 

IMMURON LIMITED

 

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

 

 
  
 1.2 Registered Number Type
 Registration Number

 
  
  
  

 
  
 ACN
 063114045

 

 

1.3ASX issuer code

 

IMC

 

1.4The announcement is

 

New announcement

 

1.5Date of this announcement

 

29/6/2026

 

 
Appendix 3H - Notification of cessation of securities2 / 4

  

 

 

 
 Appendix 3H - Notification of cessation of securities

 

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

 

ASX +Security Code and Description

 

IMC : ORDINARY FULLY PAID

 

Quoted +equity
securities or +debt securities that have ceased
Number of securities that have ceased

 

3,805,528

 

Reason for cessation

 

Other

 

Please provide additional details

 

  
 Shares are being cancelled pursuant to the buy-back of unmarketable
parcels.

 

 
  
 Date of cessation
  
 Is the entity paying any consideration for the cessation?

 
  
  
  
  

 
  
 29/6/2026
  
 Yes

 
 

 
  
 In what currency is the consideration being paid?
  
 Consideration amount per +security paid by the entity for the cessation

 
  
 AUD - Australian Dollar
  
 AUD 0.032000000000

 
 

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

 

  
 Shares are being cancelled pursuant to the buy-back
of unmarketable parcels, as announced on the ASX on 23 June 2026.
The announcement can be found here: https://announcements.asx.com.au/asxpdf/20260623/pdf/070wzn623b8hhf.pdf

 

 
Appendix 3H - Notification of cessation of securities3 / 4

  

 

 

 
 Appendix 3H - Notification of cessation of securities

 

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.

 

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

 

 
 ASX +security code and description 
 Total
number of +securities
on issue 

 
 IMC : ORDINARY FULLY PAID 
  322,848,081 

 

 

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

 

 
 ASX +security code and description 
 Total
number of +securities
on issue 

 
 IMCAE : PERFORMANCE RIGHTS 
  3,767,492 

 
   
    

 
 IMCAI : OPTION EXPIRING VARIOUS DATES EX VARIOUS PRICES 
  8,000,000 

  

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 securities4 / 4