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GSC — Investor Relations & Filings

Ticker · 2406 ISIN · TW0002406006 TW Manufacturing
Open in API
Filings indexed 1,810 across all filing types
Latest filing 2023-05-05 Director's Dealing
Country TW Taiwan
Listing TW 2406

About GSC

http://www.gigastorage.com.tw/index.aspx

Gigastorage Corporation is a technology manufacturer specializing in materials and solutions for the renewable energy sector. Established in 1997, the company initially focused on optical storage media before pivoting to the upstream solar photovoltaic market. Its primary business activities include the production of multicrystalline silicon wafers, photovoltaic (PV) ribbons, and conductive pastes used in solar cell manufacturing. Gigastorage provides both standardized products and customized wafer foundry services to meet specific client requirements. The company has evolved its strategic focus toward the green energy industry, integrating sustainable practices and advanced material science to support the global transition to clean energy. Its technical expertise spans from high-precision material processing to the development of specialized components for solar power systems.

Recent filings

Filing Released Lang Actions
112年04月董事會成員及持股
Director's Dealing Classification · 95% confidence The document contains detailed tabular data about shareholdings and pledged shares of company insiders, including directors and senior management. It lists share counts, pledged shares, and related percentages for various insiders. The content is focused on insider shareholdings and pledges, which corresponds to disclosures about personal share transactions or holdings by company directors and executives. There is no indication of financial results, meeting materials, or regulatory announcements. The document length is 2558 characters, which is relatively short but contains substantive insider shareholding data. Therefore, the document fits best under the category of Director's Dealing (DIRS), which covers reports of personal share transactions by company directors and executives (insider trades).
2023-05-05 Chinese
112年04月內部人持股異動(事後)
Director's Dealing Classification · 95% confidence The document contains detailed tabular data about shareholdings of company insiders, including directors, managers, and their family members. It lists the number of shares held, changes in holdings, and types of shares. This type of document is a report on personal share transactions by company directors and executives, commonly known as insider trading or director's dealings. There is no indication that this is an announcement of voting results, a financial report, or a general regulatory filing. The document length is over 10,000 characters, indicating it is a substantive report rather than a brief announcement. Therefore, the document fits the category of Director's Dealing (DIRS).
2023-05-05 Chinese
112年05月僑外投資持股
Major Shareholding Notification Classification · 95% confidence The document is a statistical table showing the shareholding situation of overseas and mainland China investors, including detailed numbers of shares held before and after certain dates, and explanations for discrepancies. It includes data on foreign and mainland investors' holdings, changes due to shareholder meetings, and total shares issued. There is no indication of financial results, management discussion, audit information, or any report publication. The content is a notification of shareholding levels and changes, fitting the definition of a Major Shareholding Notification (MRQ). The document length is short (1201 characters), and it is a direct data disclosure rather than an announcement of a report or certification. Therefore, the appropriate classification is MRQ with high confidence.
2023-05-02 Chinese
112年4月21日內部人設質解質
Director's Dealing Classification · 100% confidence The document is a short tabular report showing a change in pledged shares by a company director (董事長本人) with details on the number of shares pledged and released. This matches the description of a Director's Dealing report, which covers personal share transactions by company directors and executives. The document length is very short and contains specific insider share transaction data, confirming it is a Director's Dealing report.
2023-04-24 Chinese
112年4月20日內部人設質解質
Director's Dealing Classification · 100% confidence The document is a short tabular report showing a change in pledged shares by a company director (董事長本人) with details on the number of shares pledged and released. This matches the definition of a Director's Dealing report, which covers personal share transactions by company directors and executives. The document length is very short and contains specific insider share transaction data, confirming it is not a full financial report or announcement but a Director's Dealing notification.
2023-04-21 Chinese
112年3月背書保證與資金貸與
Regulatory Filings Classification · 95% confidence The document is a financial disclosure from a listed company (國碩) providing detailed data on fund loans and endorsement guarantees for the current and previous months, including limits and balances. It is a regulatory disclosure of financial information but does not contain a full financial report, management discussion, or audit information. The document is short (645 characters) and primarily presents specific financial data related to loans and guarantees. It does not announce a report publication nor is it a certification or legal proceeding. This type of financial data disclosure fits best under Regulatory Filings (RNS) as it is a general regulatory announcement that does not fit other specific categories like Annual Report, Interim Report, or Capital Update.
2023-04-12 Chinese

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