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GW — Investor Relations & Filings

Ticker · 2423 ISIN · TW0002423001 TW Manufacturing
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Filings indexed 1,559 across all filing types
Latest filing 2026-05-20 Notice of Dividend Amou…
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
代重要子公司固緯電子(蘇州)有限公司公告董事會決議 分配盈餘匯回母公司
Notice of Dividend Amount Classification · 85% confidence The document is a short disclosure from the Market Observation Post System (Taiwan) announcing a board resolution by a subsidiary to distribute earnings (cash dividend of RMB 9,061,066.67) and remit to the parent company. It provides the dividend type and amount. This is a dividend distribution notice, matching the “Notice of Dividend Amount” category.
2026-05-20 Chinese
115年第1季財務報告書 — 202601_2423_AI1.pdf
Interim / Quarterly Report Classification · 92% confidence The document is the full consolidated interim financial report for the first quarter (1 January to 31 March) of the current and prior year, including balance sheet, income statement, statement of cash flows, statements of changes in equity, detailed notes and a CPA’s review report under ISA 2410/IFRS 34. It is a substantive interim/quarterly report, not merely an announcement or earnings highlight. Thus it falls under "Interim / Quarterly Report". Q1 2026
2026-05-13 Chinese
115年第1季海外子公司投資
Interim / Quarterly Report Classification · 75% confidence The document is a direct excerpt from the company’s 1st quarter financial disclosure (“115年1季申報作業”), showing actual period‐end investment balances and profit/loss figures for overseas subsidiaries under the equity method. This constitutes substantive financial data for an interim period rather than merely announcing or publishing a report. Therefore, it should be classified as an Interim/Quarterly Report. Q1 2026
2026-05-13 Chinese
115年第1季大陸投資
Regulatory Filings Classification · 80% confidence The document is from Taiwan’s Public Information Observatory (公開資訊觀測站) and provides a detailed table of the company’s Mainland China outbound investments for the first quarter (年度115, 季別01). It is a regulatory disclosure of investment amounts and related notes, not a standalone financial report (like an interim report), earnings release, or management presentation. It doesn’t announce or attach a full report, nor does it certify or summarize compensation or governance. It’s a mandatory compliance filing detailing cross-border investment. Therefore, it falls under the general Regulatory Filings category.
2026-05-13 Chinese
115年第1季權益變動表
Regulatory Filings Classification · 10% confidence The document text is an error message indicating a webpage cannot be accessed. It contains no substantive financial information, announcement, or report content. It does not match any specific filing category and serves as a fallback. Therefore, it is classified under Regulatory Filings (RNS).
2026-05-13 Chinese
115年第1季現金流量表
Interim / Quarterly Report Classification · 90% confidence The provided text is a detailed consolidated cash flow statement for the first quarter of the ROC year 115, containing actual line-by-line financial data for operating, investing, and financing activities. It is not merely an announcement or link to a report, nor is it an earnings highlight summary. It constitutes substantive quarterly financial statements and thus fits the definition of an Interim/Quarterly Report. Q1 2026
2026-05-13 Chinese

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