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CStone Pharmaceuticals — Investor Relations & Filings

Ticker · 2616 ISIN · KYG2588M1006 LEI · 300300095A57F80T2461 HKEX Manufacturing
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Filings indexed 3,379 across all filing types
Latest filing 2019-03-29 Environmental & Social …
Country KY Cayman Islands
Listing HKEX 2616

About CStone Pharmaceuticals

http://www.cstonepharma.com

CStone Pharmaceuticals is an innovation-driven biopharmaceutical company focused on the research, development, and commercialization of anti-tumor drugs. The company is dedicated to addressing the unmet medical needs of cancer patients globally. Its core therapeutic focus is on innovative immuno-oncology and molecularly targeted therapies. The R&D pipeline is strategically balanced, featuring potential first-in-class or best-in-class assets, including Antibody-Drug Conjugates (ADC) and multi-specific antibodies. CStone has successfully launched four innovative drugs and secured multiple New Drug Application and indication approvals.

Recent filings

Filing Released Lang Actions
Social Responsibility Report 2018 Of Yanzhou Coal Mining Company Limited
Environmental & Social Information Classification · 100% confidence The document is titled 'Social Responsibility Report 2018' and contains extensive content related to the company's social responsibility practices, governance, environmental management, employee care, and community involvement. It references ESG guidelines and standards such as GRI and ISO26000, and it explicitly states that it is a report on social responsibility performance. The document length is substantial (15,000 characters), indicating it is a full report rather than a brief announcement. There is no indication that this is an annual financial report, earnings release, or other financial filing. The focus on environmental, social, and governance factors aligns with the definition of an Environmental & Social Information report (SR). Therefore, the appropriate classification is SR (Environmental & Social Information).
2019-03-29 English
An announcement has just been published by the issuer in the Chinese section of this website, a corresponding version of which may or may not be published in this section
Regulatory Filings Classification · 95% confidence The document is extremely short (285 characters) and serves as a notification that an announcement has been published elsewhere on the website. It does not contain financial data, meeting details, or specific corporate actions, but rather acts as a pointer to another filing. Per the 'Menu vs Meal' rule, this is a notification of a publication rather than the report itself, fitting the definition of a Report Publication Announcement.
2019-03-29 English
An announcement has just been published by the issuer in the Chinese section of this website, a corresponding version of which may or may not be published in this section
Report Publication Announcement Classification · 95% confidence The document is extremely short (285 characters) and serves as a notification that an announcement has been published elsewhere on the website. It does not contain financial data, meeting details, or specific corporate actions, but rather acts as a pointer to another filing. Per the 'Menu vs Meal' rule, this is a notification of a publication rather than the report itself, fitting the definition of a Report Publication Announcement.
2019-03-29 English
Provision of Financial Guarantee to the Company's Subsidiaries and Granting of Authorization to Yancoal Australia and Its Subsidiaries to Provide Guarantee for the Daily Operation of the Subsidia
Regulatory Filings Classification · 95% confidence The document is an announcement from Yanzhou Coal Mining Company Limited regarding the provision of financial guarantees to its subsidiaries and the authorization for Yancoal Australia and its subsidiaries to provide guarantees for daily operations. It references specific shareholder meeting approvals, details of guarantee amounts, and internal decision-making procedures. The document is structured as a formal announcement with detailed financial guarantee information but does not contain comprehensive financial statements or full financial performance data. It is not a full annual or interim report, nor is it a transcript, audit report, or earnings release. The document is a regulatory announcement about financial guarantees and related authorizations, fitting best under the category of Regulatory Filings (RNS) as it does not constitute a full financial report but is a compliance disclosure under listing rules and securities regulations.
2019-03-29 English
ANNOUNCEMENTIN RELATION TO THE PROVISION FOR IMPAIRMENT FOR ASSETS
Regulatory Filings Classification · 95% confidence The document is an announcement regarding the provision for impairment of assets by Yanzhou Coal Mining Company Limited. It details the amounts and rationale for impairment provisions on accounts receivable, inventory, and intangible assets for the fiscal year 2018. The announcement includes opinions from the board, independent directors, and supervisory committee, and references resolutions passed in meetings. The document is regulatory in nature, disclosing a significant accounting event and its impact on financial results, but it does not contain full financial statements or comprehensive financial performance data typical of an Annual Report (10-K) or Interim Report (IR). It is also not a certification or officer attestation. The document is longer than 5,000 characters and provides substantive detail on the impairment provision, which is a financial disclosure but not a full financial report. This fits best under Regulatory Filings (RNS), which covers general regulatory announcements and compliance disclosures that do not fit other categories.
2019-03-29 English
CONNECTED TRANSACTION-ACQUISITION OF 100% EQUITY INTERESTS OF DONGJIANG COMPANY
Capital/Financing Update Classification · 95% confidence The document is an announcement regarding a connected transaction involving the acquisition of 100% equity interests of Dongjiang Company by a subsidiary of Yanzhou Coal Mining Company Limited. It details the Share Transfer Agreement, pricing, payment terms, assumptions underlying the asset evaluation report, and implications under the Hong Kong Listing Rules. The document is a formal announcement of a corporate transaction rather than a full financial report, earnings release, or management discussion. It does not contain comprehensive financial statements or detailed financial analysis typical of annual or interim reports. It also does not fit categories like M&A filings (which are more formal merger/takeover filings), nor is it a proxy or voting result announcement. The document is a detailed announcement of a capital transaction (acquisition of equity interest) and connected transaction under listing rules, which aligns best with Capital/Financing Update (CAP). The length and detail confirm it is not a brief announcement or a simple regulatory filing. Therefore, the most appropriate classification is CAP with high confidence.
2019-03-29 English

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