Small Matthew H
Related Filers (1)
Ownership (47)
4
Thursday, 10/6/2011
BLACKBOARD INC: Statement of changes in beneficial ownership of securities
4
Wednesday, 10/5/2011
BLACKBOARD INC: Statement of changes in beneficial ownership of securities
4
Wednesday, 7/6/2011
BLACKBOARD INC: Statement of changes in beneficial ownership of securities
4
Thursday, 4/21/2011
BLACKBOARD INC: Statement of changes in beneficial ownership of securities
4
Thursday, 2/17/2011
BLACKBOARD INC: Statement of changes in beneficial ownership of securities
4
Wednesday, 1/5/2011
BLACKBOARD INC: Statement of changes in beneficial ownership of securities
4
Friday, 12/17/2010
BLACKBOARD INC: Statement of changes in beneficial ownership of securities
4
Friday, 11/5/2010
BLACKBOARD INC: Statement of changes in beneficial ownership of securities
4
Friday, 10/15/2010
BLACKBOARD INC: Statement of changes in beneficial ownership of securities
4
Wednesday, 7/28/2010
BLACKBOARD INC: Statement of changes in beneficial ownership of securities
4
Friday, 4/16/2010
BLACKBOARD INC: Statement of changes in beneficial ownership of securities
4
Monday, 4/5/2010
BLACKBOARD INC: Statement of changes in beneficial ownership of securities
4
Friday, 3/19/2010
BLACKBOARD INC: Statement of changes in beneficial ownership of securities
4
Tuesday, 3/16/2010
BLACKBOARD INC: Statement of changes in beneficial ownership of securities
4
Wednesday, 2/17/2010
BLACKBOARD INC: Statement of changes in beneficial ownership of securities
4
Wednesday, 1/6/2010
BLACKBOARD INC: Statement of changes in beneficial ownership of securities
4
Friday, 12/11/2009
BLACKBOARD INC: Statement of changes in beneficial ownership of securities
4
Thursday, 2/19/2009
BLACKBOARD INC: Statement of changes in beneficial ownership of securities
4
Wednesday, 2/20/2008
BLACKBOARD INC: Statement of changes in beneficial ownership of securities
4
Thursday, 1/3/2008
BLACKBOARD INC: Statement of changes in beneficial ownership of securities
4
Wednesday, 10/3/2007
BLACKBOARD INC: Statement of changes in beneficial ownership of securities
4
Tuesday, 7/3/2007
BLACKBOARD INC: Statement of changes in beneficial ownership of securities
4
Tuesday, 5/1/2007
BLACKBOARD INC: Statement of changes in beneficial ownership of securities
4
Wednesday, 4/4/2007
BLACKBOARD INC: Statement of changes in beneficial ownership of securities
4
Friday, 3/23/2007
BLACKBOARD INC: Statement of changes in beneficial ownership of securities
4
Tuesday, 2/20/2007
BLACKBOARD INC: Statement of changes in beneficial ownership of securities
4
Thursday, 1/18/2007
BLACKBOARD INC: Statement of changes in beneficial ownership of securities
4
Friday, 8/11/2006
BLACKBOARD INC: Statement of changes in beneficial ownership of securities
4
Thursday, 5/11/2006
BLACKBOARD INC: Statement of changes in beneficial ownership of securities
4
Friday, 3/17/2006
BLACKBOARD INC: Statement of changes in beneficial ownership of securities
4
Tuesday, 2/21/2006
BLACKBOARD INC: Statement of changes in beneficial ownership of securities
4
Thursday, 1/19/2006
BLACKBOARD INC: Statement of changes in beneficial ownership of securities
4
Thursday, 1/5/2006
BLACKBOARD INC: Statement of changes in beneficial ownership of securities
4
Monday, 12/19/2005
BLACKBOARD INC: Statement of changes in beneficial ownership of securities
4
Thursday, 11/17/2005
BLACKBOARD INC: Statement of changes in beneficial ownership of securities
4
Wednesday, 10/19/2005
BLACKBOARD INC: Statement of changes in beneficial ownership of securities
4
Tuesday, 10/4/2005
BLACKBOARD INC: Statement of changes in beneficial ownership of securities
4
Monday, 9/19/2005
BLACKBOARD INC: Statement of changes in beneficial ownership of securities
4
Wednesday, 8/17/2005
BLACKBOARD INC: Statement of changes in beneficial ownership of securities
4
Thursday, 7/28/2005
BLACKBOARD INC: Statement of changes in beneficial ownership of securities
4
Tuesday, 7/19/2005
BLACKBOARD INC: Statement of changes in beneficial ownership of securities
4
Thursday, 7/14/2005
BLACKBOARD INC: Statement of changes in beneficial ownership of securities
4
Friday, 6/17/2005
BLACKBOARD INC: Statement of changes in beneficial ownership of securities
4
Friday, 6/3/2005
BLACKBOARD INC: Statement of changes in beneficial ownership of securities
4
Thursday, 3/3/2005
BLACKBOARD INC: Statement of changes in beneficial ownership of securities
4
Friday, 6/18/2004
BLACKBOARD INC: Statement of changes in beneficial ownership of securities
3
Thursday, 6/17/2004
BLACKBOARD INC: Initial statement of beneficial ownership of securities