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 2015-01-29 Interim / Quarterly Rep…
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
Quarterly Activities Report 10 pages 1.4MB
Interim / Quarterly Report Classification · 95% confidence The document is titled 'REPORT ON ACTIVITIES FOR THE QUARTER ENDED 31 DECEMBER 2014' and contains detailed operational updates, project highlights, exploration results, metallurgical studies, and future work plans. It includes substantive data on mineral resources, exploration progress, and technical studies. The length is about 15,000 characters, indicating a comprehensive report rather than a brief announcement. The content focuses on quarterly activities and exploration results rather than full annual financial statements or earnings highlights. There is no indication that this is an announcement of a report or a certification. The detailed nature and quarterly period coverage align with an Interim / Quarterly Report (IR) classification. Q4 2014
2015-01-29 English
Details of Share Registry address 1 page 65.4KB
Regulatory Filings Classification · 100% confidence The document is a short notice informing about a change in the company's share registry office. It references Listing Rule 3.15.1, which relates to regulatory compliance announcements. The document is only 800 characters long and does not contain any financial data, report content, or detailed analysis. It is an announcement of a change in administrative details rather than a financial report or management information. Therefore, it fits best under Regulatory Filings (RNS), which is the fallback category for miscellaneous regulatory announcements that do not fit other specific categories.
2014-12-09 English
Presentation to Annual General Meeting 32 pages 3.6MB
AGM Information Classification · 100% confidence The document is a PowerPoint presentation explicitly stated to be delivered at the Annual General Meeting (AGM) of Augur Resources Ltd on 27 November 2014. It contains detailed information about the company's projects, resources, exploration results, and financial highlights relevant to shareholders attending the AGM. The document is not a full annual report or financial statement but a presentation material for the AGM. Therefore, it fits the category of AGM Information (AGM-R). The document length (15,000 characters) and content confirm it is the presentation itself, not just an announcement or a brief summary.
2014-11-26 English
Results of Meeting 1 page 57.7KB
Declaration of Voting Results & Voting Rights Announcements Classification · 100% confidence The document is a short communication (759 characters) addressed to the ASX Limited, dated 27 November 2014. It reports the results of an Annual General Meeting (AGM), specifically the passing of Resolution 1 and the withdrawal of Resolution 2 due to a director's resignation. It includes proxy vote counts and is signed by the Company Secretary. The document is clearly an official announcement of voting results from the AGM, not the AGM materials themselves or a full report. It fits the category of Declaration of Voting Results & Voting Rights Announcements (DVA).
2014-11-26 English
Final Director's Interest Notice 3 pages 522.4KB
Board/Management Information Classification · 95% confidence The document is a formal announcement regarding the resignation of a director, Grant Kensington, from Augur Resources Ltd. It references ASX Listing Rule 3.16.1 and includes an Appendix 3Z Final Director’s Interest Notice, which details the director's securities holdings and interests. There is no financial data, earnings information, or report content. The document focuses on management changes and director interests, which aligns with announcements about changes in the company's board or senior management. Therefore, the document fits the category of Board/Management Information (MANG). The document length is short and it is not an announcement of a report publication, so it is not RPA or RNS. Confidence is high due to clear keywords and content.
2014-11-16 English
Quarterly Cashflow Report 5 pages 108.6KB
Interim / Quarterly Report Classification · 100% confidence The document is titled 'Appendix 5B Mining exploration entity quarterly report' and contains detailed financial data including cash flows related to operating, investing, and financing activities for a quarter ended 30 September 2014. It includes reconciliation of cash, changes in mining tenements, issued securities, and a compliance statement. The document is approximately 8,925 characters long, which is substantial and contains actual financial data and analysis for a quarterly period. This matches the definition of an Interim / Quarterly Report (IR), which requires comprehensive financial data for a period shorter than a full fiscal year. The document is not merely an announcement or certification but a full quarterly report. Therefore, the correct classification is IR. Q1 2014
2014-10-30 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.