Skip to main content
GSC logo

GSC — Investor Relations & Filings

Ticker · 2406 ISIN · TW0002406006 TW Manufacturing
Open in API
Filings indexed 1,813 across all filing types
Latest filing 2017-06-13 Regulatory Filings
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
更正本公司106/06/13上傳之公開說明書
Regulatory Filings Classification · 95% confidence The document is a short announcement (608 characters) from a company named 國碩科技工業股份有限公司 (ticker 2406) correcting a previously uploaded public explanatory document (公開說明書). It states that the company has re-uploaded a corrected version of the public explanatory document. There is no substantive financial data or detailed report content included, only a notice of correction and re-upload. According to the MENU VS MEAL RULE, this is an announcement about a report rather than the report itself. Therefore, it should be classified as a Regulatory Filing (RNS), which is the fallback category for miscellaneous regulatory announcements that do not fit other specific categories.
2017-06-13 Chinese
106年05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, managers, and their related parties. It shows changes in shareholdings, types of shares held, and other related data. 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 it being a full financial report, earnings release, or regulatory announcement about voting or dividends. The document is a report of personal share transactions by company directors and executives, which matches the definition of Director's Dealing (DIRS). The document length is sufficient and contains substantive data, not just an announcement or certification.
2017-06-12 Chinese
106年05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 lists individual names, titles, and share counts, which is characteristic of insider shareholding disclosures. There is no indication of financial statements, earnings data, or meeting materials. The document is not a report or announcement of a report but a direct 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 under 5,000 characters, but it contains substantive data on insider holdings, not just an announcement. Therefore, the correct classification is DIRS with high confidence.
2017-06-12 Chinese
106年6月變更登記
Share Issue/Capital Change Classification · 95% confidence The document is a brief disclosure from a listed company (國碩) providing details about its capital stock, including authorized capital, paid-in capital, and changes in capital structure. It contains no financial statements, no management discussion, no earnings data, no meeting materials, and no legal or regulatory certifications. The document length is short (1029 characters) and it appears to be a regulatory announcement about capital stock details rather than a full report or detailed filing. It does not fit into categories like Annual Report, Interim Report, or Earnings Release. It is not a report publication announcement since it contains actual data, but the data is limited to capital stock information. The best fitting category is Share Issue/Capital Change (SHA), which covers announcements regarding new share issues or capital changes.
2017-06-08 Chinese
106年5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 figures on fund loans and endorsement guarantees for the current and previous months, including limits and cumulative balances. The content is numerical and specific to financial data but does not contain comprehensive financial statements or analysis typical of an interim or annual report. The document length is short (672 characters), and it appears to be a regulatory disclosure of financial status rather than a full report or announcement of a report. This fits best under Regulatory Filings (RNS), which covers miscellaneous regulatory announcements and compliance documents that do not fit other categories.
2017-06-07 Chinese
106年5月營業收入
Interim / Quarterly Report Classification · 90% confidence The document is a summary report of monthly and cumulative net operating revenue figures for a company named 國碩, with comparisons to the previous year. It includes financial data such as revenue amounts, percentage changes, and notes on accounting standards (IFRS) implementation. The document is short (784 characters) and primarily presents financial data for a specific month and year (May 2017, 民國106年05月). It does not appear to be a full annual or interim report but rather a periodic financial summary. Given the presence of actual financial figures and analysis for a period shorter than a full fiscal year, this fits the definition of an Interim / Quarterly Report (IR). Q1 2017
2017-06-07 Chinese

Browse filings by year

14 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.