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GW — Investor Relations & Filings

Ticker · 2423 ISIN · TW0002423001 TW Manufacturing
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Filings indexed 1,564 across all filing types
Latest filing 2019-09-05 Fund Information / Fact…
Country TW Taiwan
Listing TW 2423

About GW

www.gwinstek.com

GW Instek is a professional manufacturer specializing in electronic test and measurement instruments. Founded in 1975, the company offers a diverse portfolio of high-precision equipment, including digital storage oscilloscopes, spectrum analyzers, signal generators, DC and AC power supplies, DC electronic loads, digital multimeters, and LCR meters. These products are widely utilized across research and development, educational institutions, manufacturing facilities, and quality assurance departments. The company also provides digital surveillance solutions through its Instek Digital division. GW Instek focuses on delivering technical innovation and reliability, supported by a comprehensive ecosystem of software, firmware, and technical documentation. Its operations are dedicated to providing high-value measurement solutions that facilitate technological advancement in various scientific and engineering applications.

Recent filings

Filing Released Lang Actions
108年8月營業收入
Fund Information / Factsheet Classification · 90% confidence The document is a summary report of monthly and cumulative net operating revenue figures for a company named 固緯, with data for August 2019 (民國108年08月). It includes percentage changes compared to the previous year and explanatory notes about accounting standards and reporting practices. The document is short (775 characters) and primarily presents financial summary data without detailed financial statements or management discussion. It does not appear to be a full financial report like an Annual Report (10-K) or Interim Report (IR). It is more of a brief financial summary or factsheet. Given the concise nature and summary format, the best fitting category is Fund Information / Factsheet (FS).
2019-09-05 Chinese
108年8月背書保證與資金貸與
Regulatory Filings Classification · 95% confidence The document is a short financial disclosure from a listed company, providing details on loan balances and endorsement guarantees for the current and previous months, including limits and cumulative amounts. It does not contain comprehensive financial statements or detailed analysis, nor does it announce or attach a full report. The content is typical of a regulatory disclosure or compliance update rather than a full report or announcement. Given the short length (625 characters) and the nature of the data, it fits best under Regulatory Filings (RNS), which is the fallback category for miscellaneous regulatory disclosures that do not fit other specific categories.
2019-09-05 Chinese
108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 executives. It lists their current holdings, pledged shares, and related ratios. 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 or announcement of voting results, dividends, or capital changes. The document is not a full financial report or earnings release. Given the detailed insider shareholding data, this fits the definition of a Director's Dealing report, which covers personal share transactions by company directors and executives (insider trades). The document length is under 5,000 characters, but it contains substantive data, not just an announcement or certification, so it is not a Regulatory Filing or Report Publication Announcement. Therefore, the best classification is Director's Dealing (DIRS).
2019-09-04 Chinese
108年08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, supervisors, and senior management, with specific numbers of shares held, changes in holdings, and related notes. The content focuses on personal share transactions and holdings by company directors and executives. There is no indication of financial statements, earnings data, or report announcements. The document is not a general regulatory filing or a report publication announcement but a detailed insider shareholding disclosure. Therefore, it fits the category of Director's Dealing (DIRS).
2019-09-04 Chinese
公告本公司董事會通過成立併購特別委員會
Board/Management Information Classification · 100% confidence The document is a public announcement from company 2423 固緯 regarding the board's approval to establish a special M&A committee. It lists the names and roles of new committee members and the effective date of the change. There is no financial data, no report attached or referenced, and the content focuses on board/management changes related to a committee formation. This fits the category of Board/Management Information (MANG). The document length is short and it is not an announcement of a report publication but a direct announcement of a board-related change.
2019-08-20 Chinese
108年第2季海外子公司投資
Regulatory Filings Classification · 90% confidence The document contains detailed financial data about investments in overseas subsidiaries, including shareholding percentages, original investment amounts, investment balances, and recognized investment gains or losses for the current period. The data is presented in a tabular format with notes explaining accounting treatments, consistent with equity method investment disclosures. The document length is 1267 characters, which is relatively short and does not appear to be a full financial report but rather a specific financial disclosure related to investments. There is no indication that this is an announcement of a report publication or a certification. The content is too detailed for a simple announcement and does not fit categories like earnings release or management discussion. It is a financial disclosure related to investment accounting, which typically falls under Regulatory Filings (RNS) as it does not constitute a full annual or interim report, nor is it an audit report or other specific category. Therefore, the best classification is Regulatory Filings (RNS).
2019-08-12 Chinese

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