Skip to main content
G-TECH logo

G-TECH — Investor Relations & Filings

Ticker · 3149 ISIN · TW0003149001 TW Manufacturing
Open in API
Filings indexed 1,975 across all filing types
Latest filing 2016-06-09 Director's Dealing
Country TW Taiwan
Listing TW 3149

About G-TECH

www.gtoc.com.tw

G-Tech Optoelectronics Corporation is a global provider of comprehensive optoelectronic glass processing services and key glass components. The company specializes in the research, development, and manufacturing of precision glass solutions for flat panel displays and optical applications. Its core technical capabilities include precision cutting, grinding, polishing, chemical strengthening, and advanced optical coating. G-Tech’s diverse product portfolio features thinned glass, 3D formed glass, touch sensor glass, and protective glass used in consumer electronics such as smartphones, tablets, and all-in-one PCs. Additionally, the company has expanded into the automotive sector, providing smart car interior components, and the architectural market with smart dimming and green building glass solutions. By integrating high-quality manufacturing with innovative glass technologies, G-Tech serves as a critical supplier for the global electronics and smart technology industries.

Recent filings

Filing Released Lang Actions
105年05月內部人持股異動(事後)
Director's Dealing Classification · 100% confidence The document contains detailed tabular data about shareholdings of insiders, including directors, supervisors, and senior management, with specific numbers of shares held, changes in holdings, and classifications of shares. The data is structured to disclose insider shareholdings and transactions. There is no indication of financial statements, earnings data, or management discussion. The content is focused on insider share transactions and holdings, which aligns with the definition of Director's Dealing (DIRS). The document length is sufficient and the content is substantive insider shareholding information, not a mere announcement or certification.
2016-06-09 Chinese
105年05月董事會成員及持股
Director's Dealing Classification · 95% confidence The document contains detailed tables listing shareholdings and pledged shares of company insiders, including directors, supervisors, and management. It focuses on the personal shareholdings and pledges of insiders rather than company-wide financial results or corporate governance changes. There is no indication of a full annual or interim report, earnings release, or meeting materials. The content matches the description of a Director's Dealing report, which reports personal share transactions or holdings by company directors and executives. The document length is about 3,000 characters, which is consistent with a detailed insider shareholding disclosure rather than a full report or announcement. Therefore, the document is best classified as a Director's Dealing (DIRS) filing.
2016-06-09 Chinese
105年06月僑外投資持股
Share Issue/Capital Change Classification · 95% confidence The document is a statistical table showing the shareholding situation of overseas and mainland China investors, including changes due to capital reduction. It includes specific shareholding numbers before and after the change, and details about the types of shares issued. The document is short (1068 characters) and focuses on shareholding data related to foreign investors and capital changes. It does not contain financial statements, management discussion, or detailed report content. It is not an announcement of a report publication but a specific notification about shareholding changes due to capital reduction. This fits best with the category of Share Issue/Capital Change (SHA), which covers announcements regarding new share issues, stock splits, or other capital changes such as capital reduction.
2016-06-02 Chinese
105年6月變更登記
Share Issue/Capital Change Classification · 95% confidence The document contains detailed information about the company's capital structure, including authorized capital, paid-in capital, and changes in capital such as capital increases and decreases. It also mentions dates related to capital approvals and specific capital adjustments. The content is focused on share capital details rather than financial performance, management changes, or meeting results. The document length is short (817 characters) and it is a direct disclosure of capital information, not an announcement of a report or a certification. Therefore, it fits best under the category of Share Issue/Capital Change (SHA).
2016-06-01 Chinese
本公司收回已發行之限制員工權利新股辦理註銷完成公告
Share Issue/Capital Change Classification · 95% confidence The document is a short announcement (949 characters) about the company's cancellation of previously issued restricted employee shares and the resulting capital reduction. It includes details such as approval dates, changes in capital, share count, and net asset value per share. There is no detailed financial report or comprehensive financial data, only a capital change notice. The document is not a full financial report but an official announcement of a capital change event. According to the classification rules, such announcements about share cancellations and capital changes fall under Share Issue/Capital Change (SHA).
2016-06-01 Chinese
公告本公司105年4月份自結合併財務報表之高流動資產、 短期借款、應付短期票券及一年內到期之長期負債等財務資訊
Regulatory Filings Classification · 95% confidence The document is a short announcement (876 characters) providing specific financial data for April 2016 (105/05/27 in ROC calendar) including high liquidity assets, short-term borrowings, short-term notes payable, and long-term liabilities due within one year. It references a request from the Taiwan Stock Exchange to disclose these financial details. The document does not contain a full financial report or comprehensive analysis but rather a snapshot of certain financial metrics. It is not a full Annual Report, Interim Report, or Earnings Release. The document is a regulatory announcement of financial information, fitting best under Regulatory Filings (RNS) as it does not meet the threshold for a full financial report and is not a report publication announcement. Therefore, the classification is Regulatory Filings (RNS) with high confidence.
2016-05-27 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.