Skip to main content
SEP ANALYTICAL (SHANGHAI) CO., LTD. logo

SEP ANALYTICAL (SHANGHAI) CO., LTD. — Investor Relations & Filings

Ticker · 301228 ISIN · CNE1000057C6 Shenzhen Stock Exchange Manufacturing
Open in API
Filings indexed 609 across all filing types
Latest filing 2023-07-05 Transaction in Own Shar…
Country CN China
Listing Shenzhen Stock Exchange 301228

About SEP ANALYTICAL (SHANGHAI) CO., LTD.

https://www.sepchina.cn

SEP Analytical (Shanghai) Co., Ltd. specializes in the provision of high-performance chromatography consumables and analytical laboratory equipment. The company’s core portfolio includes high-performance liquid chromatography (HPLC) columns, gas chromatography (GC) columns, and solid-phase extraction (SPE) products. It also supplies a wide range of laboratory essentials such as vials, caps, and syringe filters. These products are engineered to support precise chemical analysis across various sectors, including pharmaceutical research, environmental testing, and food safety. The company focuses on delivering reliable separation solutions that enhance the sensitivity and reproducibility of analytical workflows. Through continuous technical innovation, SEP Analytical provides specialized tools designed to meet the rigorous demands of modern laboratory environments and complex sample matrices.

Recent filings

Filing Released Lang Actions
关于回购股份事项前十名股东及前十名无限售条件股东持股情况的公告
Transaction in Own Shares Classification · 95% confidence The document is an announcement regarding the company's share repurchase plan and details the top ten shareholders and top ten unrestricted shareholders' holdings as of a specific date. It references a board meeting approving the share repurchase plan and provides detailed shareholding data. The content focuses on shareholding and repurchase information rather than financial results, management changes, or regulatory filings. The document length is about 3,094 characters, which is relatively short but contains substantive data about shareholdings related to a share repurchase. This fits the category of a Transaction in Own Shares (POS) report, which covers company buyback or sale of its own shares. It is not a simple announcement of a report publication, nor a regulatory filing or other category. Therefore, the appropriate classification is POS with high confidence.
2023-07-05 Chinese
回购报告书
Transaction in Own Shares Classification · 100% confidence The document is titled '回购报告书' which translates to 'Share Repurchase Report'. It details the company's plan to repurchase its own shares using its own funds, including the purpose, price limits, quantity, funding source, implementation period, and risk disclosures. It also includes information about board authorization, expected changes in shareholding structure, and compliance with relevant laws and regulations. The document is comprehensive and contains detailed information about the share repurchase plan, not just an announcement of intent or a brief summary. It is not a financial report like an annual or quarterly report, nor is it a regulatory filing or announcement of voting results. The content clearly fits the category of a report on the company's transaction in its own shares (share repurchase). Therefore, the appropriate classification is 'Transaction in Own Shares' (POS). The document length (8088 characters) supports that this is a full report rather than a brief announcement.
2023-07-05 Chinese
第二届董事会第五次会议相关事项的独立意见
Transaction in Own Shares Classification · 95% confidence The document is an independent director's opinion on the company's share repurchase plan, discussing the legality, necessity, and financial impact of the share buyback. It specifically addresses the company's share repurchase scheme, including the amount, price, and funding source. This aligns with a report on the company's transaction in its own shares rather than a general announcement or a full financial report. The document length is short (819 characters), but it contains substantive content about the share repurchase plan, not just an announcement or certification. Therefore, it fits best under the category of Transaction in Own Shares (POS).
2023-06-29 Chinese
关于回购股份方案的公告
Transaction in Own Shares Classification · 100% confidence The document is an announcement regarding a share repurchase (buyback) plan by the company. It details the purpose, conditions, price range, quantity, funding source, implementation period, and risks associated with the share buyback. It also includes management analysis and independent director opinions on the buyback plan. There are no financial statements or quarterly/yearly financial results presented. The document is not a report but an official announcement of a capital action related to the company's shares. Therefore, it fits the category of Transaction in Own Shares (POS), which covers announcements of share repurchase activities.
2023-06-29 Chinese
第二届董事会第五次会议决议公告
Transaction in Own Shares Classification · 100% confidence The document is an announcement of the resolution passed at the company's board of directors meeting regarding a share repurchase plan. It details the purpose, conditions, methods, price range, quantity, funding source, implementation period, and authorization for the share buyback. The document is a formal disclosure of a board decision and does not contain financial statements or detailed financial performance data. It is not a full financial report, earnings release, or management discussion. The content fits the category of a Transaction in Own Shares (POS) filing, which covers announcements about the company buying back its own shares.
2023-06-29 Chinese
关于对实朴检测技术（上海）股份有限公司的年报问询函的回复天职业字[2023]38097号
Annual Report Classification · 95% confidence The document is a detailed response to an annual report inquiry letter from the Shenzhen Stock Exchange's ChiNext Board Company Management Department regarding the 2022 annual financial statements of 实朴检测技术（上海）股份有限公司. It includes extensive financial data such as revenue, net profit, cash flow, cost analysis, and comparisons with industry peers. The document also contains an auditor's report with an unqualified opinion and detailed explanations addressing the inquiry points about financial performance, cash flow, and accounts receivable. The presence of comprehensive financial statements, auditor's opinions, and detailed management explanations related to the full fiscal year 2022 clearly identifies this as an Annual Report (10-K) or equivalent. The document length (15,000 characters) and depth of financial data confirm it is the report itself, not merely an announcement or certification. Therefore, the appropriate classification is Annual Report (10-K). FY 2022
2023-06-06 Chinese

Browse filings by year

5 years

Report missing filing

Can't find a specific document? Let us know and we'll add it within 24 hours.

We will notify you once the filing is added.
Report sent
Thank you. We will check the data and update it shortly.