LUFKIN RICHARD C
Related Filers (1)
Ownership (11)
4
Thursday, 7/1/2010
DUSA PHARMACEUTICALS INC: Statement of changes in beneficial ownership of securities
4
Wednesday, 7/1/2009
DUSA PHARMACEUTICALS INC: Statement of changes in beneficial ownership of securities
4
Tuesday, 3/17/2009
DUSA PHARMACEUTICALS INC: Statement of changes in beneficial ownership of securities
4
Tuesday, 7/1/2008
DUSA PHARMACEUTICALS INC: Statement of changes in beneficial ownership of securities
4
Monday, 7/2/2007
DUSA PHARMACEUTICALS INC: Statement of changes in beneficial ownership of securities
4/A
Tuesday, 8/8/2006
DUSA PHARMACEUTICALS INC: Statement of changes in beneficial ownership of securities
4
Wednesday, 7/5/2006
DUSA PHARMACEUTICALS INC: Statement of changes in beneficial ownership of securities
4
Friday, 7/1/2005
DUSA PHARMACEUTICALS INC: Statement of changes in beneficial ownership of securities
4
Thursday, 7/1/2004
DUSA PHARMACEUTICALS INC: Statement of changes in beneficial ownership of securities
4
Monday, 6/14/2004
DUSA PHARMACEUTICALS INC: Statement of changes in beneficial ownership of securities
4
Tuesday, 7/1/2003
DUSA PHARMACEUTICALS INC: Statement of changes in beneficial ownership of securities