For Investors

Webcasts

May 8, 2012 - DUSA Pharmaceuticals Reports First Quarter 2012 Corporate Highlights and Financial Results Conference Call

March 6, 2012 - DUSA Pharmaceuticals Reports Full Year 2011 Corporate Highlights and Financial Results Conference Call

November 10, 2011 - DUSA Pharmaceuticals Reports Third Quarter 2011 Corporate Highlights and Financial Results Conference Call

August 2, 2011 - DUSA Pharmaceuticals Reports Second Quarter 2011 Corporate Highlights and Financial Results Conference Call

May 5, 2011 - DUSA Pharmaceuticals, Inc.^® First Quarter 2011 Corporate Highlights and Financial Results Webcast and Conference Call