SEMMELMAYER STEVEN J
Related Filers (2)
Ownership (10)
4
Friday, 2/10/2012
AMERICAN DENTAL PARTNERS INC: Statement of changes in beneficial ownership of securities
4
Wednesday, 3/2/2011
AMERICAN DENTAL PARTNERS INC: Statement of changes in beneficial ownership of securities
4
Thursday, 2/25/2010
AMERICAN DENTAL PARTNERS INC: Statement of changes in beneficial ownership of securities
4
Thursday, 2/26/2009
AMERICAN DENTAL PARTNERS INC: Statement of changes in beneficial ownership of securities
4
Friday, 7/11/2008
AMERICAN DENTAL PARTNERS INC: Statement of changes in beneficial ownership of securities
3
Monday, 3/3/2008
AMERICAN DENTAL PARTNERS INC: Initial statement of beneficial ownership of securities
4
Tuesday, 5/23/2006
SYBRON DENTAL SPECIALTIES INC: Statement of changes in beneficial ownership of securities
4
Wednesday, 5/17/2006
SYBRON DENTAL SPECIALTIES INC: Statement of changes in beneficial ownership of securities
4
Thursday, 5/12/2005
SYBRON DENTAL SPECIALTIES INC: Statement of changes in beneficial ownership of securities
4
Monday, 12/6/2004
SYBRON DENTAL SPECIALTIES INC: Statement of changes in beneficial ownership of securities