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SiS — Investor Relations & Filings

Ticker · 2363 ISIN · TW0002363009 LEI · 5299006ZNRA6MS1OCD72 TW Manufacturing
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Filings indexed 1,657 across all filing types
Latest filing 2025-04-10 Regulatory Filings
Country TW Taiwan
Listing TW 2363

About SiS

www.sis.com

Silicon Integrated Systems Corp (SiS) is a global leader in integrated circuit (IC) design, specializing in human-machine interface (HMI) technologies and high-performance control solutions. The company focuses on the integration of precision sensing, touch interaction, signal measurement, and power management to enhance user experiences across diverse electronic platforms. Its core product portfolio includes capacitive touch chips featuring advanced noise suppression, active stylus control chips supporting mainstream protocols, and high-sensitivity MEMS microphones with low-noise audio front-ends. SiS provides comprehensive application solutions for consumer electronics, smart home appliances, industrial automation, high-end medical monitoring, and green energy management. Leveraging decades of research and development expertise, the company delivers scalable and energy-efficient hardware designed to meet the evolving demands of the Internet of Things (IoT) ecosystem.

Recent filings

Filing Released Lang Actions
依公開發行公司資金貸與及背書保證處理準則 第二十五條第一項第四款公告
Regulatory Filings Classification · 95% confidence The document is a regulatory announcement from a publicly listed company (2363 矽統) regarding a guarantee endorsement under the rules for public companies' capital lending and guarantee handling. It details the date, the entity being guaranteed, the amount, and related financial figures. The document is short (1103 characters) and does not contain financial statements or comprehensive financial analysis. It is an announcement of a specific financial guarantee event rather than a full financial report or audit. Therefore, it fits best under Regulatory Filings (RNS), which is the fallback category for miscellaneous regulatory announcements that do not fit other specific categories.
2025-04-10 Chinese
本公司大陸孫公司聯暻半導體(山東)有限公司 收購廈門凌陽華芯科技股份有限公司股份
Capital/Financing Update Classification · 95% confidence The document is a detailed announcement about a company's acquisition of shares in another company, including transaction details, parties involved, approval dates, and financial figures. It is a disclosure of a capital transaction involving acquisition of shares, with no indication of it being a full financial report, earnings release, or management discussion. The content fits the category of Capital/Financing Update (CAP) as it reports on a significant financing activity (acquisition of shares). The document length is 2667 characters, which is relatively short but contains substantive transaction details, not just a report publication announcement or a regulatory filing. Therefore, the classification is CAP with high confidence.
2025-04-10 Chinese
114年03月內部人持股異動(事後)
Director's Dealing Classification · 95% confidence The document consists of detailed tables listing shareholdings and changes in share ownership by insiders, including directors, senior management, and their related parties. It includes data on shares held, increases, decreases, and trust 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 it being a report or announcement of a report, nor does it contain financial statements or earnings data. This type of document aligns with the definition of Director's Dealing (DIRS), which reports personal share transactions by company directors and executives (insider trades). The document length is sufficient and the content matches the insider shareholding disclosures.
2025-04-10 Chinese
114年03月董事會成員及持股
Director's Dealing Classification · 100% confidence The document is a detailed tabulation of shareholdings by insiders, including directors, supervisors, and senior management, showing their current and pledged shares. It lists shareholdings by position and name, with no financial statements or discussion of financial results. The content is focused on insider shareholdings and related disclosures. This matches the definition of Director's Dealing (DIRS), which reports personal share transactions or holdings by company directors and executives. The document length is under 5,000 characters and contains detailed insider shareholding data, not a report announcement or certification. Therefore, the correct classification is DIRS.
2025-04-10 Chinese
114年3月背書保證與資金貸與
Regulatory Filings Classification · 95% confidence The document is a short disclosure from a listed company (矽統) providing information about fund loans and endorsement guarantees, all showing zero balances. It is a regulatory disclosure about financial guarantees and related party transactions, typical of routine compliance filings. The document length is only 601 characters, indicating it is a brief regulatory announcement rather than a full financial report. There is no indication of financial statements, management discussion, or detailed financial data. It does not fit into categories like Annual Report, Interim Report, or Earnings Release. It is best classified as a Regulatory Filing (RNS), which covers miscellaneous compliance and regulatory disclosures that do not fit other categories.
2025-04-07 Chinese
114年3月營業收入
Regulatory Filings Classification · 95% confidence The document is a revenue summary report from a listed company, showing monthly and cumulative net operating revenue figures with percentage changes and explanatory notes. It is a brief financial data disclosure, typical of a regulatory announcement or a financial update rather than a full financial report. The document length is only 822 characters, which is very short and does not contain detailed financial statements or management discussion. It does not present a full annual or interim report, nor is it a call transcript or presentation. It is a regulatory disclosure of financial data, likely a regulatory filing or a brief financial update. Given the short length and nature, it fits best under Regulatory Filings (RNS) as a general regulatory announcement of financial data.
2025-04-07 Chinese

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