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SOI — Investor Relations & Filings

Ticker · 3530 ISIN · TW0003530002 TW Manufacturing
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Filings indexed 1,464 across all filing types
Latest filing 2021-04-06 Regulatory Filings
Country TW Taiwan
Listing TW 3530

About SOI

www.soinc.com.tw

Silicon Optronics, Inc. (SOI) is a professional developer and supplier of CMOS Image Sensors (CIS). Established in May 2004, the company specializes in the design, development, and marketing of high-performance imaging solutions tailored for diverse digital applications. SOI’s product portfolio includes a variety of sensor technologies, such as industrial global shutter sensors, designed to meet the rigorous demands of the security, industrial, and consumer electronics markets. By leveraging strategic collaborations with professional foundries and specialized testing and packaging partners, the company delivers cost-effective, high-efficiency products. SOI distinguishes itself through its technical expertise in system integration and a commitment to providing responsive customer service and diverse product configurations that enhance production competitiveness for its global clientele.

Recent filings

Filing Released Lang Actions
110年3月背書保證與資金貸與
Regulatory Filings Classification · 95% confidence The document is a brief financial disclosure from a listed company, providing information about the absence of fund loans and endorsements/guarantees for the current and previous months. It contains no detailed financial statements, no management discussion, no voting results, no legal proceedings, and no executive changes. The document is short (602 characters) and appears to be a regulatory disclosure of specific financial data points rather than a full report or announcement of a report. It fits best as a Regulatory Filing (RNS), which is the fallback category for miscellaneous regulatory disclosures that do not fit other specific categories.
2021-04-06 Chinese
110年3月營業收入
Fund Information / Factsheet Classification · 95% confidence The document is a summarized financial data report showing monthly and cumulative net operating revenue figures for a company named 晶相光 for the period 民國110年03月 (March 2021). It includes percentage changes compared to the previous year and explanations for revenue changes. The document is very short (788 characters) and primarily provides a brief financial summary without detailed financial statements or comprehensive analysis. It does not contain full financial reports, management discussion, or audit information. It is essentially a brief factsheet summarizing key financial figures and explanations. Therefore, the most appropriate classification is Fund Information / Factsheet (FS).
2021-04-06 Chinese
110年02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, managers, and their related parties. It includes specific 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 full financial report, earnings release, or regulatory announcement. The document matches the description of a Director's Dealing report, which reports personal share transactions by company directors and executives (insider trades). The document length is sufficient and contains substantive data on insider shareholdings, confirming it is not a brief announcement or certification. Therefore, the appropriate classification is Director's Dealing (DIRS).
2021-03-11 Chinese
110年02月董事會成員及持股
Director's Dealing Classification · 95% confidence The document contains detailed information about shareholdings of company insiders, including directors, supervisors, and senior management, with specific numbers of shares held and pledged. It lists positions such as Chairman, General Manager, Vice General Manager, and others, along with their shareholdings. The document is focused on insider shareholdings and related disclosures rather than financial results, management changes, or other corporate events. This type of disclosure aligns with reporting on insider transactions or holdings by directors and executives. Therefore, the document fits best under the category 'Director's Dealing' (DIRS), which covers reports of personal share transactions by company directors and executives (insider trades). The document length is short and does not contain financial statements or other report types, so it is not an annual or interim report or regulatory filing. Confidence is high due to the clear insider shareholding data and the nature of the content.
2021-03-11 Chinese
公告本公司配合會計師事務所內部輪調更換會計師
Audit Report / Information Classification · 95% confidence The document is a short announcement (1047 characters) from a listed company (3530 晶相光) regarding the change of its auditing accountant due to internal rotation within the accounting firm. It lists details about the old and new auditors and confirms no adjustments or significant internal control recommendations were made in recent financial reports. There is no financial data, no full audit report, nor any detailed financial statements. The document is an announcement about auditor change, not the audit report itself. According to the rules, such announcements about auditor changes fall under Audit Report / Information (AR) category, as it relates to audit matters but is not a full annual report. The document is not a report publication announcement or a certification letter, so AR is appropriate. Confidence is high due to clear content and context. Q1 2021
2021-03-10 Chinese
公告本公司董事會通過109年度合併財務報告
Regulatory Filings Classification · 95% confidence The document is a public announcement from a listed company (3530 晶相光) reporting that the board of directors has approved the consolidated financial report for the fiscal year 109 (covering 109/01/01 to 109/12/31). It includes summarized financial data such as revenue, gross profit, operating profit, net profit, EPS, total assets, liabilities, and equity. The document length is short (896 characters) and it is an announcement of the board's approval of the financial report rather than the full annual report itself. There is no detailed financial statement or comprehensive analysis present, only key financial figures and approval dates. According to the rules, such a document is best classified as a Regulatory Filing (RNS) because it is a formal announcement of the board's approval of the financial report, not the full Annual Report (10-K) or Interim Report (IR).
2021-03-10 Chinese

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