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SOUTHCHIP SEMICONDUCTOR TECHNOLOGY(SHANGHAI) CO., LTD. — Investor Relations & Filings

Ticker · 688484 ISIN · CNE100006053 Shanghai Stock Exchange Manufacturing
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Filings indexed 455 across all filing types
Latest filing 2024-02-23 Transaction in Own Shar…
Country CN China
Listing Shanghai Stock Exchange 688484

About SOUTHCHIP SEMICONDUCTOR TECHNOLOGY(SHANGHAI) CO., LTD.

https://www.southchip.com/

Southchip Semiconductor Technology (Shanghai) Co., Ltd. designs and develops high-performance power management and battery management integrated circuits. The company's product portfolio includes buck-boost controllers, charge pumps, USB power delivery (PD) controllers, battery chargers, and AC/DC power conversion solutions. These components are engineered for applications across consumer electronics, automotive systems, and industrial equipment, with a specific focus on smartphones, laptops, and portable power devices. Southchip specializes in high-efficiency power conversion and advanced fast-charging architectures, offering comprehensive power path solutions from the source to the battery. The company emphasizes high integration and reliability in its designs to support high-density power requirements in modern electronic devices.

Recent filings

Filing Released Lang Actions
南芯科技第一届董事会第二十一次会议决议公告
Transaction in Own Shares Classification · 95% confidence The document is a board meeting resolution announcement from Shanghai Nanxin Semiconductor Technology Co., Ltd. It details the board meeting date, attendance, and the approval of a share repurchase plan using company funds. The document includes voting results and references a related announcement on the Shanghai Stock Exchange website. The content focuses on a board decision regarding share buyback, which aligns with the category of Transaction in Own Shares (POS). The document length is short and it is not a full financial report or earnings release, but a formal announcement of a board resolution on share repurchase.
2024-02-23 Chinese
南芯科技关于以集中竞价交易方式回购公司股份方案的公告
Transaction in Own Shares Classification · 100% confidence The document is a detailed announcement from Shanghai Nanxin Semiconductor Technology Co., Ltd. regarding a share repurchase plan. It includes specifics about the purpose, amount, price, duration, funding source, and risks associated with the share buyback. The document also discusses the authorization for management to execute the repurchase and the impact on the company's financials and share structure. There is no indication that this is a full financial report, earnings release, or regulatory certification. The content clearly focuses on the company's plan to buy back its own shares, which fits the definition of a Transaction in Own Shares (POS) filing. The document length (7377 characters) and detailed content confirm it is the announcement of the repurchase plan itself, not just a brief notice or a report publication announcement.
2024-02-23 Chinese
独立董事关于第一届董事会第二十一次会议相关事项的独立意见
Transaction in Own Shares Classification · 95% confidence The document is an independent directors' opinion on a board meeting resolution regarding a share repurchase plan. It discusses the legality, funding, and impact of the share buyback, confirming compliance with relevant laws and regulations. The document does not contain financial statements or detailed financial data but is a formal opinion related to a share repurchase transaction. This fits the category of a Transaction in Own Shares (POS) filing, which reports on the company's buyback of its own shares.
2024-02-23 Chinese
南芯科技2023年度业绩快报公告
Earnings Release Classification · 95% confidence The document is titled as a "2023年度业绩快报公告" which translates to "2023 Annual Performance Express Report Announcement." It contains preliminary financial data for the full year 2023, including revenue, profit, and asset figures, but explicitly states that the data is unaudited and preliminary. It also mentions that the final audited data will be in the company's 2023 Annual Report. The document is relatively short (2428 characters) and serves as a quick earnings update rather than a full comprehensive report. This matches the characteristics of an Earnings Release (ER), which is an initial announcement of quarterly or annual financial results with key highlights only. It is not a full Annual Report (10-K) or Interim Report (IR) because it lacks detailed financial statements and audit confirmation. It is not a Report Publication Announcement (RPA) because it contains substantive preliminary financial data rather than just announcing the report's availability. Therefore, the correct classification is Earnings Release (ER). FY 2023
2024-02-23 Chinese
南芯科技关于提议回购暨公司“提质增效重回报”行动方案的公告
Transaction in Own Shares Classification · 100% confidence The document is an announcement from Shanghai Nanxin Semiconductor Technology Co., Ltd. regarding a proposed share repurchase plan. It details the proposal to buy back shares using the company's own funds, the purpose of the repurchase (for equity incentives and employee stock ownership plans), the amount of funds to be used, the method of repurchase, and related commitments and risk disclosures. The document is not a financial report, earnings release, or management discussion but rather a formal announcement about a capital action involving the company's own shares. This fits the definition of a Transaction in Own Shares (POS) filing, which covers share repurchase announcements.
2024-02-06 Chinese
中信建投证券股份有限公司关于上海南芯半导体科技股份有限公司使用自有资金及外汇等方式支付募投项目所需资金并以募集资金等额置换的核查意见
Regulatory Filings Classification · 95% confidence The document is a detailed verification opinion from a sponsoring securities company regarding the use of self-owned funds and foreign exchange to pay for investment projects and the equivalent replacement with raised funds by Shanghai Nanchip Semiconductor Technology Co., Ltd. It includes specifics about the fundraising, project investment, operational procedures, and approvals by the board, supervisory committee, and independent directors. The document is not a full financial report but rather a regulatory compliance and verification statement related to fundraising and fund usage. It does not contain financial statements or quarterly/yearly results but focuses on the verification and regulatory compliance of fund usage. Given the nature of the document as a verification opinion and regulatory compliance report, it fits best under Regulatory Filings (RNS). The document length is 3428 characters, which is relatively short and consistent with a regulatory announcement rather than a full report.
2023-12-26 Chinese

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