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CStone Pharmaceuticals — Investor Relations & Filings

Ticker · 2616 ISIN · KYG2588M1006 LEI · 300300095A57F80T2461 HKEX Manufacturing
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Filings indexed 3,378 across all filing types
Latest filing 2020-03-16 Regulatory Filings
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
NOTIFICATION OF BOARD MEETING
Regulatory Filings Classification · 95% confidence The document is a short announcement from Yanzhou Coal Mining Company Limited notifying the market and shareholders of an upcoming board meeting scheduled for 27 March 2020. The purpose of the meeting includes considering the publication of the annual results for the year ended 31 December 2019. The document does not contain any financial data or results itself, nor does it include detailed report content. It is simply a notification of a board meeting, which is a regulatory announcement. Given the short length (1519 characters) and the nature of the content, this fits the category of a Regulatory Filing (RNS) rather than an Annual Report (10-K) or Earnings Release (ER). It is not a report publication announcement because it does not state that a report is attached or published, only that the meeting will consider the publication of results.
2020-03-16 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just been published by the issuer in the Chinese section of this website, a corresponding version of which may or may not be published in this section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 (242 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 document. Per the 'Menu vs Meal' rule, this is a Report Publication Announcement.
2020-03-12 English
DATE OF BOARD MEETING
Report Publication Announcement Classification · 95% confidence The document is a short announcement from CStone Pharmaceuticals stating the date of a board meeting to consider and approve the annual results for the year ended 31 December 2019. It does not contain any financial data or the actual annual report but merely announces the upcoming board meeting and the intention to publish the annual results. The document length is only 1450 characters, which is quite short and fits the pattern of an announcement rather than a full report. According to the rules, such announcements about the timing of report approval or publication are classified as Report Publication Announcements (RPA).
2020-03-12 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 (242 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 document. Per the 'Menu vs Meal' rule, this is a Report Publication Announcement.
2020-03-10 English
YANCOAL INTERNATIONAL RESOURCES DEVELOPMENT CO., LIMITED US$500,000,000 Senior Guaranteed Perpetual Capital Securities Redemption Notice
Delisting Announcement Classification · 95% confidence The document is an announcement from Yancoal International Resources Development Co., Limited regarding the redemption of US$500,000,000 Senior Guaranteed Perpetual Capital Securities and the subsequent application for delisting these securities from The Stock Exchange of Hong Kong Limited. The text includes a redemption notice, details about the securities, and a statement about the intention to delist the securities after redemption. The document is relatively short (3811 characters) and serves as an official notice rather than a full financial report or detailed analysis. It does not contain financial statements or detailed financial data but rather informs about a specific corporate action related to capital securities and delisting. Therefore, the most appropriate classification is a Delisting Announcement (DLST).
2020-03-09 English
MONTHLY RETURN OF EQUITY ISSUER ON MOVEMENTS IN SECURITIES FOR THE MONTH ENDED 29 FEBRUARY 2020
Share Issue/Capital Change Classification · 95% confidence The document is a detailed monthly report on movements in securities, including authorized and issued share capital, share options, warrants, convertibles, and other share-related activities. It is addressed to the Hong Kong Exchanges and Clearing Limited and includes confirmations related to compliance with listing rules and legal requirements. The content focuses on changes in share capital and securities issued during the month, which aligns with announcements about share capital changes rather than a full financial report or earnings release. The document is lengthy (15,000 characters) and contains substantive data on share movements, not just an announcement or a brief summary. Therefore, it fits best under the category of Share Issue/Capital Change (SHA).
2020-03-05 English

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