Skip to main content
SIWARD logo

SIWARD — Investor Relations & Filings

Ticker · 2484 ISIN · TW0002484003 TW Manufacturing
Open in API
Filings indexed 1,528 across all filing types
Latest filing 2018-05-10 Interim / Quarterly Rep…
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
107年第1季資產負債表
Interim / Quarterly Report Classification · 95% confidence The document contains a consolidated balance sheet with detailed financial data for multiple periods, including specific dates (e.g., 107年03月31日, 106年12月31日) which correspond to quarterly or interim periods. The presence of actual financial figures such as assets, liabilities, and equity indicates this is a substantive financial report rather than an announcement or certification. The document length is 4307 characters, which is relatively short but contains detailed financial statements. Given the quarterly dates and the nature of the data, this aligns with an Interim / Quarterly Report (IR) rather than a full Annual Report (10-K) or a simple announcement. Therefore, the classification is Interim / Quarterly Report (IR). Q1 2018
2018-05-10 Chinese
107年4月營業收入
Regulatory Filings Classification · 95% confidence The document is a summary report of monthly and cumulative net operating revenue figures for a company named 希華, with data for April 2018 (民國107年04月). It includes percentage changes compared to the previous year and explanatory notes about accounting standards (IFRS) and reporting practices. The document is short (771 characters) and primarily presents 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 a regulatory disclosure of financial summary data, typical of a Regulatory Filing (RNS) category, as it does not meet the criteria for more specific report types and is not an announcement of a report publication. Therefore, the best classification is Regulatory Filings (RNS).
2018-05-09 Chinese
107年4月背書保證與資金貸與
Regulatory Filings Classification · 95% confidence The document is a brief financial disclosure from a company named 希華, providing data on loan balances and guarantee information for the current and previous months, including limits and cumulative amounts. The content is concise, numerical, and relates to financial guarantees and loans but does not contain comprehensive financial statements or detailed analysis. It appears to be a regulatory disclosure or compliance update rather than a full financial report or announcement of a meeting or vote. The document length is short (617 characters), and it does not indicate it is an announcement of a report publication. Given the nature and brevity, it fits best under Regulatory Filings (RNS), which is the fallback category for miscellaneous regulatory disclosures that do not fit other specific categories.
2018-05-09 Chinese
107年04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, managers, and their related parties. It shows the number of shares held, changes in holdings, and classifications of shares for various insiders. 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 contains substantive data on insider shareholdings. Therefore, the appropriate classification is Director's Dealing (DIRS).
2018-05-07 Chinese
107年04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 and senior management, with specific numbers of shares held, pledged shares, and related percentages. It is a disclosure of insider shareholdings and changes, typical of a Director's Dealing or insider shareholding notification. The document is relatively short (2516 characters) and focuses exclusively on insider shareholdings without financial results or management commentary. There is no indication of an earnings release, annual report, or other financial report. The content matches the definition of Director's Dealing (DIRS), which reports personal share transactions or holdings by company directors and executives.
2018-05-07 Chinese
公告本公司107年第1季合併財務報表已提報董事會。
Regulatory Filings Classification · 95% confidence The document is a short announcement (970 characters) stating that the company's consolidated financial statements for the first quarter of 2018 (107/01/01 to 107/03/31 in ROC calendar) have been submitted to the board of directors. It includes summarized financial data such as revenue, gross profit, operating profit, net profit, and earnings per share. The document mentions that detailed financial statements will be uploaded within the regulatory deadline and directs readers to the public information platform for further details. This is not the full interim report itself but an announcement about the submission of the quarterly financial report to the board. According to the 'Menu vs Meal' rule, such a short notice announcing the report submission is classified as a Regulatory Filing (RNS) rather than the full Interim/Quarterly Report (IR).
2018-05-04 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.