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Year archive

Yantai Zhenghai Bio-Tech Co., Ltd. — 2022 filings

All 85 regulatory filings released by Yantai Zhenghai Bio-Tech Co., Ltd. (300653) in 2022, sourced directly from the official regulator.

85 Filings
2022 Period
2022 filings (85)
Filing Released Lang
Regulatory Filings
2022-12-28 Chinese
AGM Information
2022-12-20 Chinese
Board/Management Information
2022-12-20 Chinese
Board/Management Information
2022-12-20 Chinese
Board/Management Information
2022-12-20 Chinese
Regulatory Filings
2022-12-16 Chinese
Regulatory Filings
2022-11-11 Chinese
Major Shareholding Notification
2022-10-28 Chinese
Transaction in Own Shares
2022-10-28 Chinese
Regulatory Filings
2022-10-24 Chinese
Interim / Quarterly Report
2022-10-24 Chinese
Regulatory Filings
2022-10-24 Chinese
Report Publication Announcement
2022-10-24 Chinese
Regulatory Filings
2022-10-11 Chinese
Major Shareholding Notification
2022-09-30 Chinese
Regulatory Filings
2022-09-14 Chinese
Regulatory Filings
2022-09-08 Chinese
Regulatory Filings
2022-09-06 Chinese
Declaration of Voting Results & Voting Rights Announcements
2022-09-06 Chinese
Capital/Financing Update
2022-09-06 Chinese
Audit Report / Information
2022-08-18 Chinese
Report Publication Announcement
2022-08-18 Chinese
Board/Management Information
2022-08-18 Chinese
Board/Management Information
2022-08-18 Chinese
Interim / Quarterly Report
2022-08-18 Chinese
Board/Management Information
2022-08-18 Chinese
Interim / Quarterly Report
2022-08-18 Chinese
AGM Information
2022-08-18 Chinese
Regulatory Filings
2022-08-18 Chinese
Regulatory Filings
2022-08-18 Chinese
Interim / Quarterly Report
2022-08-18 Chinese
Regulatory Filings
2022-08-02 Chinese
Major Shareholding Notification
2022-07-01 Chinese
Major Shareholding Notification
2022-06-24 Chinese
Regulatory Filings
2022-06-24 Chinese
Board/Management Information
2022-06-17 Chinese
Regulatory Filings
2022-05-20 Chinese
Regulatory Filings
2022-05-16 Chinese
Notice of Dividend Amount
2022-05-11 Chinese
Declaration of Voting Results & Voting Rights Announcements
2022-04-26 Chinese
Declaration of Voting Results & Voting Rights Announcements
2022-04-26 Chinese
AGM Information
2022-04-21 Chinese
Governance Information
2022-04-14 Chinese
Regulatory Filings
2022-04-14 Chinese
Interim / Quarterly Report
2022-04-14 Chinese
Regulatory Filings
2022-04-14 Chinese
Governance Information
2022-04-14 Chinese
Governance Information
2022-04-14 Chinese
Board/Management Information
2022-04-14 Chinese
Report Publication Announcement
2022-04-14 Chinese
Major Shareholding Notification
2022-03-24 Chinese
Capital/Financing Update
2022-03-21 Chinese
Regulatory Filings
2022-03-21 Chinese
Investor Presentation
2022-03-06 Chinese
Audit Report / Information
2022-02-28 Chinese
Board/Management Information
2022-02-28 Chinese
Board/Management Information
2022-02-28 Chinese
Capital/Financing Update
2022-02-28 Chinese
Audit Report / Information
2022-02-28 Chinese
Annual Report
2022-02-28 Chinese
Report Publication Announcement
2022-02-28 Chinese
Management Reports
2022-02-28 Chinese
Share Issue/Capital Change
2022-02-28 Chinese
Audit Report / Information
2022-02-28 Chinese
Annual Report
2022-02-28 Chinese
Audit Report / Information
2022-02-28 Chinese
Audit Report / Information
2022-02-28 Chinese
Audit Report / Information
2022-02-28 Chinese
Governance Information
2022-02-28 Chinese
Board/Management Information
2022-02-28 Chinese
AGM Information
2022-02-28 Chinese
Notice of Dividend Amount
2022-02-28 Chinese
Annual Report
2022-02-28 Chinese
Audit Report / Information
2022-02-28 Chinese
Governance Information
2022-02-28 Chinese
Remuneration Information
2022-02-28 Chinese
Board/Management Information
2022-02-28 Chinese
Board/Management Information
2022-02-28 Chinese
Board/Management Information
2022-02-28 Chinese
Regulatory Filings
2022-02-28 Chinese
Board/Management Information
2022-02-28 Chinese
Board/Management Information
2022-02-28 Chinese
Capital/Financing Update
2022-02-28 Chinese
Regulatory Filings
2022-02-18 Chinese
Earnings Release
2022-01-05 Chinese