Skip to main content
ALPHA HPA LIMITED logo

ALPHA HPA LIMITED — Investor Relations & Filings

Ticker · A4N ISIN · AU0000033060 LEI · 254900674LNVWNRXKB06 ASX Manufacturing
Open in API
Filings indexed 864 across all filing types
Latest filing 2020-10-28 Major Shareholding Noti…
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
Change in substantial holding 2 pages 77.7KB
Major Shareholding Notification Classification · 100% confidence The document is a Form 604 Notice of change of interests of substantial holder under the Corporations Act 2001. It details changes in voting power and shareholdings of a substantial holder, Regal Funds Management Pty Ltd, including dates and quantities of shares bought and sold. This type of filing is a notification of changes in significant share ownership levels, which corresponds to the category Major Shareholding Notification (MRQ). The document is not a financial report, earnings release, or management report, but a regulatory disclosure of shareholding changes.
2020-10-28 English
Conditional Divestment of Wonogiri Copper Gold Project 1
Regulatory Filings Classification · 90% confidence The document text consists solely of placeholders indicating omitted pictures and contains no substantive textual content or financial data. The total character count is 4220, which is under 5000 characters, and there is no indication that this is the full report itself. Given the lack of actual report content and the presence of only images (likely figures or exhibits), this document does not represent a full financial or regulatory report. It is more consistent with an announcement or a placeholder document rather than a detailed report. Since it does not fit any specific report category and lacks textual data, the best classification is Regulatory Filings (RNS), which serves as a fallback category for miscellaneous filings that do not neatly fit elsewhere.
2020-10-26 English
Company and HPA First Project Update 5 pages 1.4MB
Regulatory Filings
2020-10-26 English
Quarterly Activities Report 8 pages 2.1MB
Regulatory Filings Classification · 30% confidence The provided document text is heavily redacted with only placeholders for images and no visible textual content. There are no discernible keywords, regulatory references, form names, fiscal period dates, or document titles present in the visible text. The document length is 15,000 characters, which is substantial, but the content is not accessible for analysis. Without any textual information, it is impossible to classify the document as a specific report or announcement. Given the lack of content and inability to identify the document type, the safest classification is Regulatory Filings (RNS), which serves as a fallback category for miscellaneous filings that do not fit other categories.
2020-10-19 English
Quarterly Cashflow Report 5 pages 836.0KB
Interim / Quarterly Report Classification · 95% confidence The document is titled 'Appendix 5B' and is described as a 'Mining exploration entity or oil and gas exploration entity quarterly cash flow report.' It contains detailed quarterly cash flow statements, including cash flows from operating, investing, and financing activities, as well as reconciliation of cash and cash equivalents. The document references the ASX Listing Rules Appendix 5B and includes a compliance statement dated 20 October 2020. The content is a comprehensive financial report for a quarter (3 months), with actual financial data and analysis. This matches the definition of an Interim / Quarterly Report (IR). The document length is over 10,000 characters, indicating it is the report itself, not just an announcement. Therefore, the correct classification is IR with high confidence. Q1 2020
2020-10-19 English
Annual Report and Notice of AGM 81 pages 5.1MB
Annual Report Classification · 100% confidence The document is titled 'Annual Report 2020' and includes detailed sections typical of an annual report such as Chairman's Letter, Review of Operations, Corporate Governance Statement, Directors' Report, Auditor's Report, and full financial statements including Consolidated Statement of Profit or Loss, Financial Position, Changes in Equity, Cash Flows, Notes to Financial Statements, Directors' Declaration, and Independent Auditor's Report. The document length is substantial (15,000 characters) and contains comprehensive financial and operational information for the fiscal year ended 30 June 2020. It also references the Notice of Annual General Meeting but the main content is the full Annual Report. Therefore, this document is the official yearly report covering company activity and full financial performance, fitting the definition of an Annual Report (10-K). FY 2020
2020-10-15 English

Browse filings by year

20 years

Report missing filing

Can't find a specific document? Let us know and we'll add it within 24 hours.

We will notify you once the filing is added.
Report sent
Thank you. We will check the data and update it shortly.