Live feed
Filing
SC 13D
SC 13D0001079973-24-000332·CHANG YU
Schedule 13D ownership disclosure
Zhong Yuan Bio-Technology Holdings Ltd
Security class unavailable · CUSIP: G989A3109
Event date: 2021-12-30
Legacy cover-page extraction is best effort and may not include every reporting person.
- Filing-level shares
- 6,425,287
- Percent of class
- 36.6200%
Amounts are as disclosed in this filing. Schedule type alone does not establish investment intent.
Source: SEC EDGAR filingFiling metadata
- Accession number
- 0001079973-24-000332
- Form type
- SC 13D
- Filer
- CHANG YU
- CIK
- CIK 1317851
- Filed
- Mar 07, 2024
- Reporting period
- Dec 30, 2021
- Description
- Schedule 13D beneficial ownership