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Shanghai Sinyang Semiconductor Materials Co.,Ltd. — Investor Relations & Filings

Ticker · 300236 ISIN · CNE100001542 LEI · 836800QWIFWOPRKFR466 Shenzhen Stock Exchange Manufacturing
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Filings indexed 2,200 across all filing types
Latest filing 2026-05-19 Notice of Dividend Amou…
Country CN China
Listing Shenzhen Stock Exchange 300236

About Shanghai Sinyang Semiconductor Materials Co.,Ltd.

https://www.sinyang.com.cn

Shanghai Sinyang Semiconductor Materials Co.,Ltd. specializes in the research, development, and manufacturing of high-purity electronic chemicals and supporting equipment. The company's core product portfolio includes electroplating solutions and additives for wafer-level packaging, high-end photoresists, and specialized wet electronic chemicals such as strippers, cleaners, and etching solutions. Serving the integrated circuit manufacturing and advanced packaging sectors, the firm provides integrated solutions that combine chemical materials with automated delivery systems. Shanghai Sinyang focuses on technological innovation to support advanced nodes in IC fabrication and high-density interconnect applications, positioning itself as a critical supplier for wafer-level processing and microelectronics manufacturing.

Recent filings

Filing Released Lang Actions
2025年度权益分派实施公告
Notice of Dividend Amount Classification · 95% confidence The document is titled “2025年度权益分派实施公告” and provides detailed information on the company’s cash dividend distribution for the fiscal year 2025, including per-share dividend amount, record date, ex-dividend date, distribution methods, and tax treatment. This matches the definition of a Notice of Dividend Amount (DIV).
2026-05-19 Chinese
东方财富证券股份有限公司关于上海新阳半导体材料股份有限公司2026年股票增值权激励计划授予相关事项之独立财务顾问报告
Regulatory Filings Classification · 40% confidence The document is an Independent Financial Advisor Report (“独立财务顾问报告”) prepared by 东方财富证券 for 上海新阳’s 2026 stock appreciation rights incentive plan. It is not an audit report (AR), earnings release (ER), interim/quarterly report (IR), annual report (10-K), nor is it a proxy statement in the U.S. sense (DEF 14A). It contains the full advisor analysis, assumptions, approval procedures, grant details and opinions – it is the substantive report itself rather than a simple announcement that a report has been published. There is no dedicated category for “Independent Financial Advisor Reports” in the classification schema, so it falls under the general “Regulatory Filings” fallback category (RNS).
2026-05-15 Chinese
关于向公司新成长（四期）股权激励计划激励对象授予限制性股票的公告
Share Issue/Capital Change Classification · 88% confidence The document is a formal corporate announcement regarding the granting of restricted shares (95.00 million A-shares) to 217 incentive plan participants under the company’s fourth equity incentive plan. It details the grant date, number of shares, price, vesting conditions, performance targets, approval procedures, legal opinions, and expected accounting impacts. This is not an earnings release, management discussion, or proxy statement; rather it constitutes an issuance of new shares under an equity incentive scheme, which represents a capital change. Therefore, it fits the definition of a Share Issue/Capital Change announcement (Code: SHA).
2026-05-15 Chinese
北京隆安律师事务所上海分所关于上海新阳半导体材料股份有限公司新成长（四期）股权激励计划授予事项的法律意见书
Regulatory Filings Classification · 82% confidence The document is a legal opinion letter (“法律意见书”) issued by a law firm regarding Shanghai Xinyang Semiconductor’s fourth-phase equity incentive plan (share grant). It does not itself present financial statements, call transcripts, voting results, or an investor presentation, nor is it an actual share issuance announcement by the company (although related to share incentives). Rather, it is a compliance/legal advisory document submitted as part of regulatory disclosure. According to the guidelines, such attorney opinion letters and other compliance filings fall under Regulatory Filings (RNS).
2026-05-15 Chinese
第六届董事会第十次会议决议公告
Board/Management Information Classification · 85% confidence The document is an announcement of the board of directors’ 10th meeting resolutions, including approvals of equity incentive grants and adjustments to board committee membership. This falls under board/management information (appointments or changes in board committees), matching code MANG.
2026-05-15 Chinese
董事会薪酬与考核委员会关于公司新成长（四期）股权激励计划及2026年股票增值权激励计划激励对象名单（截至授予日）的核查意见
Share Issue/Capital Change Classification · 75% confidence The document is a Board Remuneration & Assessment Committee opinion on the participants (“incentive object list”) for two equity‐based incentive plans (restricted stock and stock appreciation rights). It is an announcement of a planned share issuance under the company’s equity incentive schemes, not an annual or quarterly financial report. This falls squarely under announcements of new share issues or other capital changes (equity incentive plan issuances). Thus, it is classified as Share Issue/Capital Change (SHA).
2026-05-15 Chinese

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