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SICC CO., LTD. — Investor Relations & Filings

Ticker · 688234 ISIN · CNE100005RH3 Shanghai Stock Exchange Manufacturing
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Filings indexed 577 across all filing types
Latest filing 2026-05-27 Major Shareholding Noti…
Country CN China
Listing Shanghai Stock Exchange 688234

About SICC CO., LTD.

https://www.sicc.cc/en

SICC CO., LTD. specializes in the research, development, and manufacturing of wide-bandgap semiconductor materials, specifically silicon carbide (SiC) substrates. The company provides high-performance semi-insulating and conductive SiC substrates in various diameters, including 4-inch, 6-inch, and 8-inch formats. These materials serve as critical components for power electronics and microwave radio frequency (RF) applications. Key end-markets include electric vehicles, renewable energy systems, smart power grids, and 5G telecommunications infrastructure. SICC focuses on advanced crystal growth techniques and precision wafer processing to meet stringent technical requirements for high-voltage and high-frequency semiconductor devices.

Recent filings

Filing Released Lang Actions
关于持股5%以上股东权益变动触及1%刻度的提示性公告
Major Shareholding Notification Classification · 95% confidence The document is a Chinese securities exchange announcement notifying investors that a shareholder group (initially >5% aggregated shareholding) has experienced a change in holdings, triggering a reporting threshold (equity decrease touching the 1% level). It provides detailed tables of pre- and post-change share counts and percentages, refers to the shareholder reduction plan, and explicitly warns investors. This matches the Major Shareholding Notification category.
2026-05-27 Chinese
关于拟增加外汇衍生品交易业务额度的公告
Regulatory Filings Classification · 85% confidence The document is an official corporate announcement concerning the board’s and shareholders’ approval to increase the company’s foreign exchange derivative trading limit. It does not present financial statements or earnings data, nor is it a notice of dividend, share issue, or M&A. It is not a management change, call transcript, or report publication notice. This type of operational announcement falls under general regulatory filings that do not fit other specific categories.
2026-05-15 Chinese
关于拟增加外汇衍生品交易业务额度的可行性分析报告
Regulatory Filings Classification · 40% confidence The document is a detailed “可行性分析报告” (Feasibility Analysis Report) on increasing the company’s foreign exchange derivative trading quota, including background, business scope, risk analysis, accounting policies, and conclusions. It is not an annual or interim financial report, audit report, earnings release, proxy statement, dividend notice, capital-raising announcement, or board/management change notice. It also is not merely a short notice of report publication but the full analysis. There is no specific category matching a “feasibility analysis report” in the taxonomy, so by default it falls under “Regulatory Filings” (RNS) as a general compliance/business disclosure.
2026-05-15 Chinese
关于2025年年度股东会增加临时提案的公告
Proxy Solicitation & Information Statement Classification · 86% confidence The document is a formal shareholder meeting announcement detailing the addition of a temporary proposal to the 2025 annual general meeting agenda, including meeting date, voting procedures, a list of proposals, and an attached proxy (授权委托书). It is not reporting results or providing full financial statements; rather it is soliciting proxies and informing shareholders in advance of their votes. This fits the definition of a Proxy Solicitation & Information Statement (PSI).
2026-05-15 Chinese
股票交易异常波动公告
Regulatory Filings Classification · 85% confidence The document is an announcement of stock trading abnormal fluctuations under Shanghai Stock Exchange rules, describing price deviation, self‐checks, risk warnings, and related disclosures. It is a regulatory compliance announcement rather than a financial report or dividend notice. This falls under general regulatory filings (fallback category).
2026-05-14 Chinese
关于召开2025年年度暨2026年第一季度业绩说明会的公告
Regulatory Filings Classification · 95% confidence The document is an announcement about the scheduling and details of an upcoming investor performance explanation meeting (业绩说明会) for the 2025 annual and 2026 first quarter results. It provides the meeting time, location, participation method, and contact information. It explicitly states that the company has already published the 2025 annual report and 2026 first quarter report, and this meeting is to explain those results and answer investor questions. The document does not contain actual financial data or detailed financial statements but is an announcement of a conference call/event to discuss financial results. Therefore, it fits the definition of a Call Transcript (CT) only if it contained the transcript, but here it is only the announcement of the meeting. Since it is an announcement of an investor presentation/performance explanation meeting, the best fitting category is Investor Presentation (IP), as it is a detailed presentation for investors focusing on financials, strategy, and market position. However, since the document is only an announcement of the meeting and not the presentation itself, and it is under 5,000 characters, it is more appropriate to classify it as Regulatory Filings (RNS) as a general regulatory announcement about the meeting. But the document is titled as an announcement of the meeting, not a report publication announcement (RPA) because it does not mention the report is attached or available. Given the content, the best classification is Regulatory Filings (RNS) with high confidence.
2026-05-08 Chinese

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