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3SBio Inc. — Investor Relations & Filings

Ticker · 1530 ISIN · KYG8875G1029 LEI · 529900P0TQC1E9Y7FN31 HKEX Manufacturing
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Filings indexed 1,490 across all filing types
Latest filing 2025-05-26 Proxy Solicitation & In…
Country KY Cayman Islands
Listing HKEX 1530

About 3SBio Inc.

http://www.3sbio.com

3SBio Inc. is a biopharmaceutical enterprise specializing in the integrated research, development, production, and commercialization of innovative biopharmaceutical products. The company operates as a biotechnology firm, focusing on the discovery, development, manufacture, and marketing of biologics, with a particular emphasis on mammalian cell-based biopharmaceuticals. 3SBio addresses critical medical needs by providing an extensive range of products and services to markets both domestically and internationally.

Recent filings

Filing Released Lang Actions
PROXY FORM FOR ANNUAL GENERAL MEETING TO BE HELD ON WEDNESDAY, 25 JUNE 2025 AT 10:00 A.M.
Proxy Solicitation & Information Statement Classification · 95% confidence The document is a proxy form for the Annual General Meeting, providing shareholders with resolutions and instructions to appoint proxies and vote. This fits the definition of Proxy Solicitation & Information Statement (materials sent to shareholders to provide information and request votes for meetings). It is not the AGM presentation itself nor a voting results announcement, but the solicitation package to vote at the AGM.
2025-05-26 English
Notification Letter and Request Form to Non-Registered Holders - Notice of publication of Circular in relation to proposed grant of general mandates to issue and repurchase shares, proposed re-electio
Report Publication Announcement Classification · 92% confidence The document is a notification letter informing shareholders (“Non-registered Holders”) that a corporate communication (a Circular regarding general mandates, director re-election, and AGM notice) has been published online and providing instructions to request a printed copy. It does not contain the Circular itself but merely announces its availability. This matches the definition of a Report Publication Announcement (RPA) rather than the underlying report or any other category.
2025-05-22 English
Letter to Registered Shareholders - Notice of publication of (1) Circular in relation to proposed grant of general mandates to issue and repurchase shares, proposed re-election of retiring directors a
Report Publication Announcement Classification · 90% confidence The document is a letter informing registered shareholders that the Company’s corporate communications—a circular on share issuance/repurchase mandates, director re-elections, AGM notice, and the form of proxy—are now available online. It does not contain the actual circular or financial data but simply announces the publication and access details. This matches the definition of a Report Publication Announcement (RPA).
2025-05-22 English
FORM OF PROXY
Proxy Solicitation & Information Statement Classification · 91% confidence The document is a Form of Proxy for an Annual General Meeting, providing shareholders with voting instructions and appointing proxies. This is part of the materials sent to shareholders to solicit votes for the AGM, fitting the definition of Proxy Solicitation & Information Statement (Code: PSI). It is not the AGM presentation itself nor an announcement of report publication, but rather the actual proxy form for voting.
2025-05-22 English
NOTICE OF ANNUAL GENERAL MEETING
Proxy Solicitation & Information Statement Classification · 85% confidence The document is a formal notice of the Annual General Meeting sent to shareholders, detailing meeting date/time, agenda items, proposed resolutions, and proxy appointment procedures. It is provided to inform shareholders and solicit their votes (proxy instructions). This aligns with the Proxy Solicitation & Information Statement category, rather than being the report itself or post‐meeting results.
2025-05-22 English
PROPOSED GRANT OF GENERAL MANDATES TO ISSUE AND REPURCHASE SHARES, PROPOSED RE-ELECTION OF RETIRING DIRECTORS AND NOTICE OF ANNUAL GENERAL MEETING
Proxy Solicitation & Information Statement Classification · 92% confidence The document is a shareholder circular incorporating a ‘Letter from the Board’, explanatory statements on proposed resolutions (share issue and repurchase mandates, re-election of directors), and the formal notice of the Annual General Meeting with proxy form instructions. It is dispatched to shareholders to inform them of meeting matters and solicit their votes, fitting the definition of a Proxy Solicitation & Information Statement (PSI). It is not the AGM presentation itself, nor an annual report or earnings release.
2025-05-22 English

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