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 2018-08-10 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2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 within a fiscal year, specifically for the second quarter of the year 107 (Taiwan calendar, equivalent to 2018). It includes comprehensive financial statement line items such as assets, liabilities, equity, and subtotals. The document length is 4250 characters, which is relatively short but contains actual financial data rather than just an announcement or a link to a report. The presence of detailed financial figures and multiple comparative periods indicates this is a financial report for a period shorter than a full fiscal year, consistent with an Interim / Quarterly Report. There is no indication that this is an annual report, audit report, or other types of filings. Therefore, the document is best classified as an Interim / Quarterly Report (IR). Q2 2018
2018-08-10 Chinese
107年第2季大陸投資
Regulatory Filings Classification · 95% confidence The document is a detailed tabular disclosure of investment amounts, investment methods, and related financial figures concerning the company's investments in mainland China. It includes notes explaining the investment methods, accounting bases for investment gains/losses, and regulatory limits on investment amounts. The document is relatively short (1643 characters) and appears to be a regulatory disclosure of investment information rather than a full financial report or earnings release. There is no indication of it being an annual or interim report, audit report, or earnings release. It is not a meeting material, nor a voting result, nor a management change announcement. The content fits best with a regulatory filing that provides compliance and investment disclosure information. Therefore, the most appropriate classification is Regulatory Filings (RNS).
2018-08-10 Chinese
107年07月董事會成員及持股
Director's Dealing Classification · 95% confidence The document is a detailed tabulation of shareholdings by company insiders, including directors and senior management, showing their current holdings, pledged shares, and related information. It is focused on insider share ownership and does not contain financial statements, earnings data, or management discussion. 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 2517 characters, which is consistent with a detailed insider shareholding disclosure rather than a full financial report or announcement. Therefore, the appropriate classification is Director's Dealing (DIRS).
2018-08-08 Chinese
107年07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, managers, and their related parties. It shows the number of shares held, changes in holdings, and classifications of shares. The content is focused on insider share transactions and holdings rather than financial results, management changes, or other corporate events. There is no indication of a full financial report, earnings release, or meeting materials. The document is not a brief announcement but a detailed disclosure of insider shareholdings. This matches 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 sufficient and the content is consistent with insider shareholding disclosures.
2018-08-08 Chinese
107年7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 fund lending balances and endorsement guarantees for the current and previous months. The content is very short (617 characters) and consists mainly of tabular financial data without detailed analysis or narrative. There is no indication of a full financial report, audit, or management discussion. It appears to be a regulatory disclosure or compliance filing related to financial guarantees and fund lending, typical of a regulatory announcement rather than a full report. Given the short length and nature of the content, it fits best under Regulatory Filings (RNS), which is the fallback category for miscellaneous regulatory disclosures that do not fit other specific categories.
2018-08-08 Chinese
107年7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 希華, with data presented for July of the 107th year of the Republic of China calendar (which corresponds to 2018). It includes percentage changes compared to the previous year and explanatory notes about accounting standards and reporting practices. The document is very short (776 characters) and contains no detailed financial statements, management discussion, or comprehensive analysis. It appears to be a brief financial data summary rather than a full report or announcement of a report. Given the nature and length, it best fits the category of Fund Information / Factsheet (FS), which is a brief summary of key company financials and market info.
2018-08-08 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.