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SigmaStar Technology Ltd. — Investor Relations & Filings

Ticker · 301536 ISIN · CNE100006HK6 Shenzhen Stock Exchange Manufacturing
Open in API
Filings indexed 369 across all filing types
Latest filing 2026-05-12 Share Issue/Capital Cha…
Country CN China
Listing Shenzhen Stock Exchange 301536

About SigmaStar Technology Ltd.

https://www.sigmastar.com.cn

SigmaStar Technology Ltd. is a fabless semiconductor company specializing in the design and development of high-performance System-on-Chip (SoC) solutions. The company focuses on intelligent visual perception and image processing technologies, providing core chips for smart surveillance, automotive electronics, smart home devices, and interactive displays. Its product portfolio includes advanced SoCs integrated with proprietary Image Signal Processors (ISP) and Neural Processing Units (NPU) to enable edge AI capabilities. SigmaStar's solutions are characterized by high integration, low power consumption, and robust performance in complex lighting conditions. The company delivers hardware and software platforms that support high-definition video encoding, decoding, and intelligent analysis for security cameras, digital video recorders, dash cams, and smart IoT terminals.

Recent filings

Filing Released Lang Actions
关于向2026年限制性股票激励计划激励对象授予限制性股票的公告
Share Issue/Capital Change Classification · 92% confidence The document is a corporate announcement by 星宸科技股份有限公司 regarding the grant of restricted stock under its 2026 Restricted Stock Incentive Plan, detailing the number of shares to be issued, pricing, eligibility, vesting terms, board approvals, and legal opinions. This constitutes a change in the company’s capital structure via a directed share issuance to employees under an equity incentive plan. It is not an earnings release, management discussion, or regulatory certification, but specifically an announcement of a new share issue under the incentive plan. Therefore, it falls under Share Issue/Capital Change (SHA).
2026-05-12 Chinese
关于调整2026年限制性股票激励计划相关事项的公告
Share Issue/Capital Change Classification · 85% confidence The document is an official corporate announcement (“公告”) by 星宸科技股份有限公司 regarding adjustments to its 2026 restricted stock incentive plan, specifically altering the number of incentive recipients and shares to be granted. It details board and shareholder authorizations, legal approvals, and updated share allocation tables. This is an equity issuance event (restricted stock issuance to employees) and does not constitute a financial report or management discussion. It aligns with the “Share Issue/Capital Change” category, which covers announcements of new share issues or capital structure changes.
2026-05-12 Chinese
北京市竞天公诚（深圳）律师事务所关于星宸科技股份有限公司2026年第一次临时股东会的法律意见书
Regulatory Filings Classification · 85% confidence The document is a legal opinion letter (“法律意见书”) provided by a law firm regarding the legality of convening, attendance, procedures, and voting outcomes of the 2026 first extraordinary shareholders’ meeting. It is not the actual shareholder meeting minutes or results announcement by the company, nor a proxy solicitation or financial report. It is an attestation/compliance document required for Shenzhen Stock Exchange filing. Under the classification rules, officer certifications or legal opinions fall under the Regulatory Filings (RNS) category, as they are compliance documents that do not fit into a more specific category.
2026-05-12 Chinese
关于2026年限制性股票激励计划内幕信息知情人买卖公司股票情况的自查报告
Regulatory Filings Classification · 85% confidence The document is a self-inspection report (“自查报告”) on insider trading related to the company’s 2026 restricted stock incentive plan. It is a regulatory compliance disclosure detailing insider share transactions, not an earnings report, proxy materials, or formal financial statements. It does not announce a vote, dividend, or financing, nor is it a board change or audit report. As a general regulatory announcement/fallback compliance filing, it best fits the Regulatory Filings category (RNS).
2026-05-12 Chinese
北京市竞天公诚（深圳）律师事务所关于星宸科技股份有限公司2026年限制性股票激励计划调整及授予事项的法律意见书
Regulatory Filings Classification · 75% confidence The document is a legal opinion letter from a law firm to the company regarding the adjustment and grant of its 2026 restricted stock incentive plan. It is not an annual or interim financial report, earnings release, call transcript, proxy statement, or remuneration report, but rather a compliance/legal opinion required under securities laws. This type of filing is a general regulatory compliance document and does not fit a more specific category, so it should be classified as a Regulatory Filing (RNS).
2026-05-12 Chinese
关于为全资子公司提供担保的进展公告
Regulatory Filings Classification · 82% confidence The document is a corporate announcement by 星宸科技股份有限公司 disclosing the progress of guarantees provided to its wholly-owned subsidiaries, including guarantee amounts, terms, and related financial data. It is not an annual or interim financial report, not a call transcript, not a management or board change notice, nor a dividend or proxy filing. It is a routine regulatory disclosure of guarantees (a contingent liability), which does not fall into specialized categories like CAP (financing announcements) or SHA (share issues). Therefore, it best fits the fallback category of a general regulatory filing (RNS).
2026-05-12 Chinese

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