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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 2008-10-28 Regulatory Filings
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
Correction of Form 3Y of 20 October 2008 3 pages ?Kb
Regulatory Filings
2008-10-28 English
Quarterly Cashflow Report 6 pages ?Kb
Interim / Quarterly Report Classification · 100% confidence The document is titled 'Appendix 5B Mining exploration entity quarterly report' and contains detailed financial data such as consolidated statement of cash flows, financing facilities, estimated cash outflows, reconciliation of cash, changes in mining tenements, and issued securities for the quarter ended 30th September 2008. It is a quarterly report providing substantive financial data and analysis for a period shorter than a full fiscal year. The document length 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 (IR) as it includes actual financial statements and detailed financial information for the quarter. Therefore, the correct classification is IR. Q1 2008
2008-10-26 English
Quarterly Activities Report 9 pages ?Kb
Interim / Quarterly Report Classification · 95% confidence The document is titled 'Quarterly Activity Report ending 30 September 2008' and contains detailed operational highlights, drilling results, resource estimates, and project updates for Augur Resources Ltd. It includes substantive financial and operational data for a quarter, such as mineral resource estimates, drilling results, and cash flow statement (Appendix 5B). The presence of detailed quarterly data and analysis indicates this is a comprehensive interim report rather than a brief announcement or presentation. The document length (11,886 characters) supports it being a full report. Therefore, the document fits the definition of an Interim / Quarterly Report (IR). Q1 2008
2008-10-26 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 director, including number of shares held before and after the change, nature of the change (on market trade), and dates. This matches the definition of a Director's Dealing report, which involves reporting personal share transactions by company directors and executives. The document length is short and focused solely on director's interest changes, with no financial statements or broader company information. Therefore, the correct classification is Director's Dealing (DIRS).
2008-10-23 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 director, including shares and options held directly and indirectly, with dates and values. 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).
2008-10-19 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 director, including number of shares held before and after the change, dates, and consideration paid. This is a report of personal share transactions by a company director. The document length is 2855 characters, which is consistent with a notice rather than a full report. Therefore, it fits the definition of 'Director's Dealing' filings.
2008-10-19 English

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