CASS BRIAN
Related Filers (1)
Ownership (8)
4
Thursday, 12/20/2007
LIFE SCIENCES RESEARCH INC: Statement of changes in beneficial ownership of securities
SC 13D/A
Thursday, 12/20/2007
LIFE SCIENCES RESEARCH INC: Major Shareholders
4
Friday, 12/8/2006
LIFE SCIENCES RESEARCH INC: Statement of changes in beneficial ownership of securities
SC 13D/A
Tuesday, 4/11/2006
LIFE SCIENCES RESEARCH INC: Major Shareholders
4
Tuesday, 4/11/2006
LIFE SCIENCES RESEARCH INC: Statement of changes in beneficial ownership of securities
4
Wednesday, 3/30/2005
LIFE SCIENCES RESEARCH INC: Statement of changes in beneficial ownership of securities
SC 13D
Monday, 3/3/2003
LIFE SCIENCES RESEARCH INC: Major Shareholders
3
Wednesday, 1/16/2002
LIFE SCIENCES RESEARCH INC: Initial statement of beneficial ownership of securities