Tang Yau-Sing

Related Filers (4)

Ownership (20)

SC 13D
Wednesday, 1/24/2024
Zhong Yuan Bio-Technology Holdings Ltd: Major Shareholders
4
Friday, 1/7/2011
CHINA AGRITECH INC: Statement of changes in beneficial ownership of securities
4
Monday, 1/3/2011
CHINA AGRITECH INC: Statement of changes in beneficial ownership of securities
SC 13D/A
Wednesday, 11/3/2010
Aurum Explorations, Inc.: Major Shareholders
4
Friday, 10/29/2010
Aurum Explorations, Inc.: Statement of changes in beneficial ownership of securities
4
Monday, 8/23/2010
CHINA NORTH EAST PETROLEUM HOLDINGS LTD: Statement of changes in beneficial ownership of securities
3
Thursday, 8/19/2010
CHINA NORTH EAST PETROLEUM HOLDINGS LTD: Initial statement of beneficial ownership of securities
4
Monday, 8/9/2010
CHINA AGRITECH INC: Statement of changes in beneficial ownership of securities
4
Wednesday, 8/4/2010
CHINA AGRITECH INC: Statement of changes in beneficial ownership of securities
4
Tuesday, 8/3/2010
CHINA AGRITECH INC: Statement of changes in beneficial ownership of securities
4
Wednesday, 6/9/2010
CHINA AGRITECH INC: Statement of changes in beneficial ownership of securities
4
Friday, 5/14/2010
CHINA AGRITECH INC: Statement of changes in beneficial ownership of securities
4
Friday, 5/14/2010
CHINA AGRITECH INC: Statement of changes in beneficial ownership of securities
4
Thursday, 5/13/2010
CHINA AGRITECH INC: Statement of changes in beneficial ownership of securities
4
Thursday, 3/4/2010
CHINA AGRITECH INC: Statement of changes in beneficial ownership of securities
4
Thursday, 1/14/2010
CHINA AGRITECH INC: Statement of changes in beneficial ownership of securities
4
Wednesday, 12/30/2009
CHINA AGRITECH INC: Statement of changes in beneficial ownership of securities
SC 13D
Tuesday, 8/25/2009
Aurum Explorations, Inc.: Major Shareholders
3
Monday, 8/24/2009
Aurum Explorations, Inc.: Initial statement of beneficial ownership of securities
3
Friday, 10/31/2008
CHINA AGRITECH INC: Initial statement of beneficial ownership of securities
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