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GSC — Investor Relations & Filings

Ticker · 2406 ISIN · TW0002406006 TW Manufacturing
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Filings indexed 1,813 across all filing types
Latest filing 2015-11-09 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
104年10月內部人持股異動(事後)
Director's Dealing Classification · 100% confidence The document contains detailed tables listing shareholdings of company insiders, including directors, supervisors, general managers, and other executives. It shows the number of shares held, changes in holdings, and related information for each insider. This type of document is typically a report on insider share transactions or holdings by directors and executives. There is no indication of financial statements, earnings data, or meeting materials. The content 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 sufficient and contains substantive data, not just an announcement or certification. Therefore, the correct classification is DIRS.
2015-11-09 Chinese
104年10月董事會成員及持股
Director's Dealing Classification · 95% confidence The document contains detailed tables listing shareholdings of company insiders, including directors, supervisors, and senior management, with specific numbers of shares held, pledged shares, and related percentages. It is focused on insider shareholdings and their changes. There is no indication of financial results, earnings, management discussion, or other report types. The document is a notification of insider shareholdings and pledges, which corresponds to a Director's Dealing or insider share transaction report. Given the content and the nature of the data, the appropriate classification is Director's Dealing (DIRS). The document length is about 3,139 characters, which is consistent with a detailed insider shareholding report rather than a full annual or quarterly report.
2015-11-09 Chinese
104年09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 percentages. It focuses on insider share ownership and pledging status rather than financial results, management changes, or meeting materials. There is no indication of a report or announcement of voting results, dividends, or capital changes. The content aligns with disclosures about insider share transactions or holdings. According to the filing definitions, this corresponds to Director's Dealing (DIRS), which covers reports of personal share transactions by company directors and executives. The document length is 3141 characters, which is consistent with a detailed insider shareholding report rather than a brief announcement or a full financial report. Therefore, the appropriate classification is DIRS with high confidence.
2015-10-12 Chinese
104年09月內部人持股異動(事後)
Director's Dealing Classification · 100% confidence The document consists of detailed tables listing shareholdings of insiders, including directors, supervisors, general managers, and other executives, with specific numbers of shares held, changes in holdings, and related information. The content focuses on personal share transactions and holdings by company insiders. There is no indication of financial statements, earnings data, or management discussion. The document is not a report or announcement of a report but a disclosure of insider share transactions and holdings. This matches the definition of Director's Dealing (DIRS), which covers reports of personal share transactions by company directors and executives (insider trades). The document length is sufficient and contains substantive data on insider holdings, confirming the classification.
2015-10-12 Chinese
本公司依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三款規定公告
Regulatory Filings Classification · 95% confidence The document is a regulatory announcement from a publicly listed company (2406 國碩) regarding a guarantee endorsement (背書保證) provided to a subsidiary company. It details the amount, relationship, financial figures, and conditions related to the guarantee. The document is short (1145 characters) and is a specific disclosure about financial guarantees, not a full financial report or earnings release. It does not contain financial statements or comprehensive financial analysis. This type of announcement fits best under Regulatory Filings (RNS), which covers general regulatory announcements and compliance disclosures that do not fit other specific categories.
2015-10-08 Chinese
本公司依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一款規定公告
Regulatory Filings Classification · 95% confidence The document is a disclosure from a publicly listed company (2406 國碩) regarding guarantees and endorsements it has provided to its subsidiaries. It details the amounts, relationships, and reasons for these guarantees, referencing specific financial figures and compliance with regulatory guidelines. The content is a regulatory announcement about financial guarantees rather than a financial report, earnings release, or management discussion. It does not contain financial statements or detailed financial analysis but is a compliance disclosure about capital lending and guarantees. Therefore, it fits best under Regulatory Filings (RNS), which is the fallback category for miscellaneous regulatory announcements that do not fit other specific categories.
2015-10-08 Chinese

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