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HWANG CHANG — Investor Relations & Filings

Ticker · 2543 ISIN · TW0002543006 TW Construction
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Filings indexed 1,541 across all filing types
Latest filing 2025-09-30 Share Issue/Capital Cha…
Country TW Taiwan
Listing TW 2543

About HWANG CHANG

www.hcgc.com.tw

Hwang Chang General Contractor Co., Ltd. is a Grade A construction firm specializing in large-scale public infrastructure and civil engineering. The company provides comprehensive services across diverse sectors, including mass rapid transit (MRT) systems, highways, bridges, and hydraulic engineering. Its portfolio extends to marine engineering and the construction of residential buildings and social housing. Recognized for technical excellence, the firm frequently secures major government contracts and has received honors such as the Public Works Golden Quality Award. The company maintains an integrated supply chain through subsidiaries involved in the production and sale of ready-mix concrete. By leveraging advanced construction technologies and professional management, it executes complex urban development projects, ranging from landmark bridge demolitions to the expansion of metropolitan rail networks.

Recent filings

Filing Released Lang Actions
114年9月變更登記
Share Issue/Capital Change Classification · 95% confidence The document is a brief disclosure from a listed company (皇昌) providing details about its capital stock, including authorized capital, paid-in capital, and capital increase sources. It includes specific dates related to capital increases approved by the securities authority. The document length is short (805 characters) and it primarily reports capital structure details without comprehensive financial statements or analysis. This fits the category of a Share Issue/Capital Change announcement rather than a full financial report or other types of filings. Therefore, the appropriate classification is 'SHA' (Share Issue/Capital Change).
2025-09-30 Chinese
114年9月15日內部人設質解質
Director's Dealing Classification · 95% confidence The document is a tabular report showing share pledge information, including details about the pledgor, pledge date, pledged shares, and pledgee. It is a notification of a director's dealing related to share pledging, which is a form of insider transaction. The document is short and factual, listing a specific transaction by a company director or related party. This fits the definition of Director's Dealing (DIRS), which covers personal share transactions by company directors and executives.
2025-09-16 Chinese
114年8月背書保證與資金貸與
Regulatory Filings Classification · 95% confidence The document is a brief financial disclosure from a listed company, 皇昌, reporting on the status of fund loans and endorsement guarantees for the current and previous month, including cumulative amounts and limits. It contains no detailed financial statements or analysis, nor does it announce or attach a full report. The content is regulatory in nature, providing compliance information about financial guarantees and loans, typical of a regulatory filing. The document length is short (601 characters), and it does not present itself as a full report or announcement of a report publication. Therefore, it fits best under Regulatory Filings (RNS).
2025-09-09 Chinese
114年8月營業收入
Interim / Quarterly Report Classification · 85% confidence The document is a summarized revenue report from a listed company, showing monthly and cumulative net operating revenue figures with percentage changes compared to the previous year. It includes notes on accounting standards (IFRS) and reporting requirements. The document length is short (780 characters) and it primarily provides financial data for a specific month and year (August 114 in the Taiwanese calendar, corresponding to 2025). This is a periodic financial data report but not a full annual or interim report with comprehensive financial statements or management discussion. It is not an announcement of a report publication, nor a certification or regulatory filing. Given the presence of substantive financial data for a specific period, it fits best as an Interim / Quarterly Report (IR). Q3 2025
2025-09-09 Chinese
114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 and pledged shares by company insiders, including directors, supervisors, and senior management. It lists current holdings, pledged shares, and related party holdings. The content focuses on insider share transactions and holdings rather than financial results, management changes, or meeting materials. There is no indication of a report publication, earnings release, or regulatory certification. The document is a typical insider shareholding disclosure, which corresponds to Director's Dealing filings reporting personal share transactions or holdings by company directors and executives.
2025-09-03 Chinese
114年08月內部人持股異動(事後)
Director's Dealing Classification · 95% confidence The document consists of detailed tables listing shareholdings of company insiders, including directors, general managers, and their related parties. It shows the number of shares held, changes in holdings, and classifications of shares. The content is focused on insider share transactions and holdings rather than financial results, management changes, or other corporate events. There is no indication of a full financial report, earnings release, or meeting materials. This type of document aligns with the definition of Director's Dealing (DIRS), which reports personal share transactions by company directors and executives (insider trades). The document length is substantial and contains detailed data, supporting this classification with high confidence.
2025-09-03 Chinese

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