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SIWARD — Investor Relations & Filings

Ticker · 2484 ISIN · TW0002484003 TW Manufacturing
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Filings indexed 1,528 across all filing types
Latest filing 2016-02-05 Board/Management Inform…
Country TW Taiwan
Listing TW 2484

About SIWARD

http://www.siward.com

Siward Crystal Technology Co., Ltd. is a global leader in quartz frequency control components, specializing in the research, design, and manufacture of high-precision timing solutions. Established in 1988, the company maintains a vertically integrated production model, ranging from synthetic quartz crystal growth to final product assembly. Its comprehensive portfolio includes quartz crystal units, crystal oscillators (XO, TCXO, VCXO, VCTCXO), crystal filters, and RF bonded wafers. Siward focuses on miniaturization, high-frequency stability, and low phase noise to meet the rigorous demands of 5G telecommunications, data centers, automotive electronics, and IoT applications. Its automotive-grade products are AEC-Q200 certified, ensuring high reliability for ADAS and EV systems. By delivering high-performance components, Siward supports global Tier 1 customers in mobile communications, high-speed networking, and advanced computing infrastructure.

Recent filings

Filing Released Lang Actions
本公司內部稽核主管異動公告
Board/Management Information Classification · 100% confidence The document is a short announcement (711 characters) about a change in the company's internal audit supervisor, detailing the old and new personnel, reasons for the change, and effective date. It does not contain financial data, report content, or detailed management discussion. It is an announcement of a management change, specifically about a key internal audit position. Therefore, it fits the category of Board/Management Information (MANG).
2016-02-05 Chinese
104年12月營業收入
Fund Information / Factsheet Classification · 85% confidence The document is a summary report of monthly and cumulative net operating revenue figures for a company, with comparative data from the previous year and percentage changes. It includes notes on accounting standards (IFRS) and reporting practices. The document length is short (772 characters) and it primarily provides financial summary data without detailed financial statements or management discussion. It does not appear to be a full annual or interim report, nor an earnings release or investor presentation. 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).
2016-01-08 Chinese
104年12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 (希華) providing details on fund lending balances and endorsement guarantees for the current and previous months, including limits and cumulative amounts. It contains specific financial data but is very short (628 characters) and appears to be a regulatory disclosure of financial status rather than a full financial report. There is no indication of a full annual or interim report, audit report, or earnings release. The content fits the profile of a regulatory announcement or compliance disclosure rather than a detailed report. Given the short length and nature of the data, it is best classified as a Regulatory Filing (RNS).
2016-01-08 Chinese
104年12月董事會成員及持股
Director's Dealing Classification · 95% confidence The document contains detailed tabular data about shareholdings of company insiders, including directors, supervisors, and executives, with specific numbers of shares held, pledged shares, and related percentages. It is a disclosure of insider shareholdings and their changes. 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 regulatory disclosure about insider shareholdings. This fits 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 2613 characters, which is consistent with a detailed insider shareholding report rather than a brief announcement or a full financial report. Therefore, the classification is DIRS with high confidence.
2016-01-07 Chinese
104年12月內部人持股異動(事後)
Director's Dealing Classification · 95% confidence The document consists of detailed tables listing shareholdings of company insiders, including directors, supervisors, general managers, and other executives, with specific numbers of shares held, changes in holdings, and related notes. The content focuses on insider share ownership and transactions, which is characteristic of a Director's Dealing report. There is no indication of financial statements, earnings data, meeting materials, or other report types. The document length is substantial and contains actual data rather than just an announcement or certification. Therefore, the document is best classified as a Director's Dealing report.
2016-01-07 Chinese
104年11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 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 and their family members. This type of document is typical of a Director's Dealing report, which discloses personal share transactions by company directors and executives. There is no indication of financial statements, earnings data, or meeting materials. The document is not an announcement of a report but a detailed disclosure of insider shareholdings and transactions. Therefore, the appropriate classification is Director's Dealing (DIRS).
2015-12-11 Chinese

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