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MACMAHON HOLDINGS LIMITED — Investor Relations & Filings

Ticker · MAH ISIN · AU000000MAH3 LEI · 52990031UMN8E6ARZC86 ASX Mining and quarrying
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Filings indexed 1,547 across all filing types
Latest filing 2021-02-25 Director's Dealing
Country AU Australia
Listing ASX MAH

About MACMAHON HOLDINGS LIMITED

https://www.macmahon.com.au/

Macmahon Holdings Limited is a mining services provider offering comprehensive solutions to the resources sector. The company specializes in surface and underground mining operations, civil engineering, and equipment maintenance. Its service portfolio encompasses mine planning, drill and blast, load and haul, and site rehabilitation. Macmahon supports major projects across various commodities, including gold, copper, iron ore, and coal. By leveraging a large-scale specialized fleet and technical expertise, the company delivers integrated mining services designed to optimize production efficiency and safety. Macmahon operates extensively throughout the Asia-Pacific region, partnering with global resource companies to manage complex mining environments and infrastructure requirements. The firm provides end-to-end project management from initial development through to closure, focusing on operational excellence and technical innovation.

Recent filings

Filing Released Lang Actions
Appendix 3Y - Arief Sidarto 3 pages 163.4KB
Director's Dealing Classification · 100% confidence The document is titled 'Appendix 3Y Change of Director’s Interest Notice' and references ASX listing rule 3.19A.2 and section 205G of the Corporations Act. It details changes in a director's relevant interests in securities, including the number of shares held before and after the change, the nature of the change, and other related information. There is no financial performance data, earnings information, or management discussion. The document is a formal notification of a director's personal share transactions (insider trades). This matches the definition of 'Director's Dealing' filings, which report personal share transactions by company directors and executives. The document length and content confirm it is not a brief announcement or a report publication notice but the actual notice of director's interest change.
2021-02-25 English
Appendix 3Y - Alex Ramlie 3 pages 162.8KB
Director's Dealing Classification · 100% confidence The document is titled 'Appendix 3Y Change of Director’s Interest Notice' and references ASX listing rule 3.19A.2 and section 205G of the Corporations Act. It details changes in a director's relevant interests in securities, including the number of shares held before and after the change, dates of changes, and nature of the transactions. There is no financial performance data, earnings information, or management discussion. The document is a formal notification of a director's personal share transactions (insider trades). This matches the definition of 'Director's Dealing' filings, which report personal share transactions by company directors and executives. The document length and content confirm it is not a brief announcement or a report publication notice but the actual notice of director's interest change.
2021-02-25 English
Appendix 3Y - Bruce Munro 4 pages 166.6KB
Director's Dealing Classification · 100% confidence The document is titled 'Appendix 3Y Change of Director’s Interest Notice' and references ASX listing rule 3.19A.2 and section 205G of the Corporations Act. It details changes in securities holdings of a company director, including number of shares held before and after the change, nature of the interest, and dates of changes. There is no financial performance data, earnings information, or management discussion. The document is a formal notification of a director's personal share transactions, which fits the definition of Director's Dealing filings. The document length is about 5,411 characters, which is consistent with a detailed director dealing notice. Therefore, the correct classification is Director's Dealing (DIRS).
2021-02-25 English
Appendix 3Y - Hamish Tyrwhitt 3 pages 162.1KB
Director's Dealing Classification · 100% confidence The document is titled 'Appendix 3Y Change of Director’s Interest Notice' and references ASX listing rules and the Corporations Act. It details changes in securities holdings by a director, including number of shares held before and after the change, dates of changes, and nature of the interests. This matches the definition of a Director's Dealing report, which reports personal share transactions by company directors and executives (insider trades). The document is not an announcement of a report, nor a full financial report, but a specific regulatory filing about director share transactions.
2021-02-25 English
MAH Appoints Additional Independent Non-Executive Director 2 pages 495.1KB
Board/Management Information Classification · 100% confidence The document is a company announcement dated 25 February 2021 about the appointment of an additional Independent Non-Executive Director, Ms Denise McComish, to the Board of Macmahon Holdings Limited. It includes biographical details and a statement from the Chair welcoming the new director. There is no financial data, no mention of a report or filing, and the content focuses solely on a change in the company's board composition. This fits the definition of Board/Management Information (MANG), which covers announcements of changes in the company's board of directors or senior management. The document length is short (2730 characters), and it is clearly an announcement rather than a report or regulatory filing.
2021-02-24 English
Appendix 4D 1 page 60.5KB
Earnings Release Classification · 90% confidence The document is titled 'Appendix 4D Results for Announcement to the Market' for the six months ended 31 December 2020. It contains summarized financial results such as revenue, profit after tax, earnings per share, and dividend information. It also references the Interim Financial Report for further explanation. The document length is 1901 characters, which is relatively short and appears to be a summary announcement rather than a full interim report. The presence of key financial metrics and dividend declaration suggests it is an earnings release or interim results announcement. However, since it is brief and refers to the Interim Financial Report for details, it aligns best with an Earnings Release (ER) rather than a full Interim Report (IR). H1 2021
2021-02-22 English

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