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COREMAX — Investor Relations & Filings

Ticker · 4739 ISIN · TW0004739008 LEI · 984500F67CE83688O325 TW Manufacturing
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Filings indexed 2,022 across all filing types
Latest filing 2015-09-07 Director's Dealing
Country TW Taiwan
Listing TW 4739

About COREMAX

http://www.coremaxcorp.com

CoreMax Corporation specializes in the research, development, and manufacture of metal-based specialty chemicals and advanced materials. The company’s core portfolio includes oxidation catalysts for petrochemical processes, power battery materials such as nickel sulfate and cobalt sulfate, and electronic grade chemicals including sulfuric acid. Since expanding its operations into advanced battery materials in 1999, the organization has become a key supplier for the energy storage and electronics sectors. CoreMax maintains a global production and distribution network with facilities across East and Southeast Asia. The company focuses on maximizing the use of recyclable materials and provides tailored chemical solutions, including customizable product specifications and specialized packaging, to meet diverse industrial requirements.

Recent filings

Filing Released Lang Actions
104年08月董事會成員及持股
Director's Dealing Classification · 95% confidence The document is a detailed tabulation of shareholdings by insiders, including directors, supervisors, and senior management, showing their current holdings, pledged shares, and related party holdings. It is focused on insider share ownership and does not contain financial statements, earnings data, or management discussion. It is not an announcement of a report but a disclosure of insider shareholdings. This matches the definition of Director's Dealing (DIRS), which covers reports of personal share transactions or holdings by company directors and executives. The document length is 2617 characters, which is consistent with a detailed insider shareholding report rather than a full financial report or announcement. Therefore, the appropriate classification is DIRS with high confidence.
2015-09-07 Chinese
104年08月內部人持股異動(事後)
Director's Dealing Classification · 95% confidence The document is a detailed tabulation of shareholdings by insiders, including directors, supervisors, managers, and their related parties. It lists share counts, changes in holdings, and related notes. The content focuses on insider share transactions and holdings rather than financial results, management changes, or regulatory announcements. There is no indication of a report publication, earnings release, or management discussion. The document is not a proxy statement or voting result announcement. It is a report of personal share transactions by company directors and executives, fitting the definition of Director's Dealing (DIRS). The document length is sufficient and contains substantive data on insider holdings and changes.
2015-09-07 Chinese
104年第2季海外子公司投資
Regulatory Filings Classification · 90% confidence The document is a financial disclosure related to investment in overseas subsidiaries, showing investment amounts, shareholding percentages, and recognized investment gains or losses for a specific quarter (104年2季, which corresponds to the second quarter of the 104th year in the Taiwanese calendar). The content is tabular and concise, focusing on investment details rather than a full financial report. The document length is short (884 characters), and it does not contain comprehensive financial statements or detailed analysis typical of an Interim/Quarterly Report (IR) or Annual Report (10-K). It appears to be a regulatory disclosure or announcement of investment information rather than a full report. Given the nature and length, it fits best under Regulatory Filings (RNS), which is the fallback category for miscellaneous regulatory announcements that do not fit other specific categories.
2015-08-11 Chinese
104年第2季大陸投資
Regulatory Filings Classification · 95% confidence The document is a detailed tabular disclosure of investment amounts, investment methods, and related financial figures concerning the company's investments in mainland China. It includes specific financial data such as capital amounts, investment income, and investment losses for the period. The document is relatively short (1734 characters) and appears to be a regulatory disclosure of investment information rather than a full financial report or earnings release. There is no indication that this is an annual or quarterly report, audit report, or earnings release. It is also not a simple announcement or certification. The content fits best with a Regulatory Filing (RNS) as it is a compliance disclosure related to investment activities and regulatory limits, typical of filings made to a public information observatory or regulatory body.
2015-08-11 Chinese
公告本公司背書保證達公開發行公司資金貸與及背書 保證處理準則第二十五條第一項第四款標準者
Regulatory Filings Classification · 95% confidence The document is a regulatory announcement from a publicly listed company (ticker 4739 康普) disclosing details about guarantees and endorsements provided by the company to its subsidiary. It includes specific financial figures related to the guarantee limits, balances, and related financial ratios. The document is short (1089 characters) and structured as a formal disclosure rather than a full financial report. It does not contain comprehensive financial statements or management discussion, nor is it an earnings release or capital update. It is a regulatory filing disclosing a specific financial guarantee event as required by market rules. Therefore, it fits best under Regulatory Filings (RNS), which is the fallback category for such compliance disclosures that do not fit other specific categories.
2015-08-07 Chinese
公告本公司取得恆誼化工股份有限公司有價證券之相關資料
Capital/Financing Update Classification · 95% confidence The document is a disclosure announcement from a listed company (康普) about acquiring securities of another company (恆誼化工股份有限公司). It details the transaction specifics such as number of shares, price, total amount, transaction counterparties, decision process, and related financial ratios. The document is short (1630 characters) and focuses on a specific capital transaction rather than a full financial report or earnings release. It does not contain financial statements or comprehensive financial analysis. This fits the category of Capital/Financing Update (CAP), which covers updates on company fundraising, financing activities, or capital structure changes.
2015-08-07 Chinese

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