Zhengye Biotechnology Holding Ltd.

ZYBT·NASDAQ·$0.86Share Price as of 11/2·$41MMarket Cap as of 11/2

Financials

20-FAnnual report (foreign)04/28/26 20-FAnnual report (foreign)07/03/25

Disclosures

6-KForeign issuer report08/06/26 6-KForeign issuer report07/21/26 6-KForeign issuer report06/04/26 6-KForeign issuer report03/25/26 6-KForeign issuer report03/02/26

Prospectuses and Registrations

424B4Prospectus01/07/25 POS AMPost-effective amendment12/09/24 FWPFree writing prospectus11/21/24 POS AMPost-effective amendment11/15/24 F-1/ARegistration (foreign issuer, amended)09/18/24

Proxies

No matching filings.

Ownership

Form 3Initial insider ownership06/25/26 Form 3Initial insider ownership06/25/26 Form 3Initial insider ownership06/25/26 Form 3Initial insider ownership06/25/26 Form 3Initial insider ownership06/25/26

Other

NT 20-FLate filing notification (20-F)04/29/25 CERTCEO/CFO certification01/06/25 EFFECTRequest for effectiveness12/20/24 8-A12B8-A12B12/19/24 EFFECTRequest for effectiveness09/30/24