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ALPHA HPA LIMITED — Investor Relations & Filings

Ticker · A4N ISIN · AU0000033060 LEI · 254900674LNVWNRXKB06 ASX Manufacturing
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Filings indexed 864 across all filing types
Latest filing 2009-09-01 Capital/Financing Update
Country AU Australia
Listing ASX A4N

About ALPHA HPA LIMITED

https://alphahpa.com.au/

Alpha HPA Limited is a technology-driven specialty chemicals company focused on the production of high-purity alumina (HPA) and related aluminum precursor products. Utilizing its proprietary licensed solvent extraction purification technology, the company processes industrial aluminum chemical feedstocks to achieve purity levels of 99.99% (4N) and higher. Its product suite includes HPA tablets, high-purity aluminum nitrates, sulfates, and hydrates, as well as boehmite. These materials are critical for high-growth technology sectors, including lithium-ion battery separators, LED manufacturing, semiconductors, and synthetic sapphire production. The company's production process is characterized by a significantly lower carbon footprint and reduced energy consumption compared to traditional aluminum alkoxide methods, positioning it as a sustainable supplier for the global decarbonization supply chain.

Recent filings

Filing Released Lang Actions
Under Subscription Allotment 1 page ?Kb
Capital/Financing Update Classification · 95% confidence The document is an announcement from Augur Resources Limited regarding the allotment of shares due to under subscriptions in a rights issue. It references the ASX Listing Rule 7.1 and details the number of shares issued and the amount raised. The content focuses on share issuance and capital raising activities, specifically the allotment of shares under a rights issue. There is no detailed financial report, earnings data, or management discussion. The document is not a full report but an update on capital structure changes. Therefore, it fits the category of Capital/Financing Update (CAP). The document length is short and it is a direct announcement, not a report publication or regulatory filing of a different nature.
2009-09-01 English
Change of Director`s Interest Notice 2 pages ?Kb
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 by a company director, including the number of shares and options held before and after the change, nature of the change, and dates. This is a report of personal share transactions by a company director, which fits the definition of Director's Dealing filings. The document length is short and focused solely on director's interest changes, with no financial statements or broader company information. Therefore, the appropriate classification is Director's Dealing (DIRS).
2009-08-03 English
Change of Director`s Interest Notice 2 pages ?Kb
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 a director's acquisition of securities (options) and changes in their relevant interests. This type of document is a formal notification of personal share transactions by a company director. It does not contain financial performance data, management discussion, or other report content. Therefore, it fits the category of Director's Dealing (DIRS). The document length is short and focused solely on director's interest changes, confirming this classification.
2009-08-03 English
Quarterly Cashflow Report 7 pages ?Kb
Interim / Quarterly Report Classification · 100% confidence The document is titled 'Appendix 5B Mining exploration entity quarterly report' and includes detailed financial data such as consolidated statement of cash flows, financing activities, cash reconciliation, changes in mining tenements, and issued securities for the quarter ended 30 June 2009. It contains actual financial statements and substantive financial data for a quarterly period. The document is over 10,000 characters, indicating it is a full report rather than a brief announcement. The content matches the characteristics of an Interim / Quarterly Report, which provides comprehensive financial information for a period shorter than a full fiscal year. Therefore, the appropriate classification is 'Interim / Quarterly Report' (IR). Q4 2009
2009-07-20 English
Quarterly Activities Report 9 pages ?Kb
Interim / Quarterly Report Classification · 95% confidence The document is titled 'Quarterly Activity Report ending 30 June 2009' and contains detailed operational highlights, project updates, exploration results, and corporate developments including board changes. It includes substantive financial data such as the Appendix 5B quarterly statement of cash flows for the three-month period ending 30 June 2009. The length of the document (12,578 characters) and the detailed content indicate it is a comprehensive quarterly report rather than a brief announcement or certification. Therefore, it fits the definition of an Interim / Quarterly Report (IR). Q4 2009
2009-07-20 English
Ceasing to be a substantial holder 3 pages ?Kb
Regulatory Filings
2009-07-13 English

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