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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 2021-05-27 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
Marketing and Product Development Update 4 pages 1.0MB
Regulatory Filings Classification · 30% confidence The document text provided consists almost entirely of placeholders indicating omitted pictures, with no substantive textual content available for analysis. There are no visible keywords, regulatory references, report titles, fiscal period dates, or any other textual clues to identify the document type. The document length is 15,000 characters, which is substantial, but the content is not accessible for classification. Given the lack of any textual information to determine the nature of the filing, the best classification is the fallback category 'Regulatory Filings' (RNS).
2021-05-27 English
Carbon Footprint Modelling Highlights Green Credentials 3 pages 379.2KB
Regulatory Filings Classification · 95% confidence The document is an ASX announcement dated 21 May 2021 from Alpha HPA Limited. It provides an update on the carbon footprint modelling for the HPA First Project, highlighting environmental credentials and CO2 emissions reductions compared to incumbent processes. The content focuses on project updates, environmental impact data, and progress towards project financing and permitting. It does not contain comprehensive financial statements or detailed financial performance data typical of an Annual Report or Interim Report. It is not a regulatory certification or officer attestation. The document is a corporate announcement providing project and environmental update information to investors and the market. Therefore, it fits best under Regulatory Filings (RNS), which is the fallback category for general regulatory announcements and updates that do not fit other specific categories.
2021-05-20 English
Becoming a substantial holder 2 pages 139.7KB
Regulatory Filings Classification · 90% confidence The document contains only references to omitted pictures and has a very short length of 385 characters. There is no textual content indicating any financial data, report details, or announcements. Given the lack of substantive content and the presence of placeholders for images, this document does not represent a full report or detailed filing. It is likely an announcement or placeholder document without actual report content. According to the MENU VS MEAL RULE, such a short document with no report content should be classified as a Report Publication Announcement (RPA) or Regulatory Filing (RNS). Since there is no explicit mention of a report being attached or published, and no regulatory or certification content, the fallback classification is Regulatory Filings (RNS).
2021-05-06 English
MoU for EU Specialty Markets 2 pages 437.5KB
Regulatory Filings Classification · 95% confidence The document text consists almost entirely of placeholders indicating omitted pictures, with no substantive textual content or financial data present. There are no references to specific report types, regulatory bodies, fiscal periods, or any narrative or tabular financial information. The document length is 6363 characters, which is relatively short and contains no actual report content. Given the absence of any meaningful text or data, this document does not represent a full report or detailed filing but rather appears to be a placeholder or an incomplete document. According to the rules, such documents that do not fit any specific category and lack substantive content should be classified as Regulatory Filings (RNS), which is the fallback category for miscellaneous filings.
2021-05-02 English
MoU with CleanCo QLD to provide up to 100% renewable energy 2 pages 126.3KB
Capital/Financing Update Classification · 90% confidence The document is an ASX announcement dated 30 April 2021, providing an update on a Memorandum of Understanding (MoU) between Alpha HPA Limited and CleanCo Queensland regarding a Renewable Energy Agreement for the HPA First Project. The content focuses on a business update about cooperation on renewable energy supply and project progress, without any financial statements, detailed financial data, or regulatory filings. It is a corporate announcement about a business development rather than a financial report or regulatory filing. The document length is 4552 characters, which is relatively short and consistent with an announcement. Therefore, the document fits best into the category of Capital/Financing Update (CAP) as it relates to project financing processes and commercial cooperation updates.
2021-04-29 English
MoU for Japan and China Specialty Markets 2 pages 417.9KB
Regulatory Filings Classification · 95% confidence The document text consists almost entirely of placeholders indicating omitted pictures, with no substantive textual content or financial data present. The total character count is 5869, which is relatively short and contains no narrative, financial statements, or detailed report content. There is no indication of this being a full report such as an Annual Report (10-K), Interim Report (IR), or Earnings Release (ER). Nor does it contain any specific announcements or regulatory filings. Given the lack of content and the presence of only image placeholders, this document does not meet the criteria for any detailed report or announcement category. It is best classified as a Regulatory Filing (RNS), which serves as a fallback category for filings that do not fit other specific types.
2021-04-27 English

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