Cipher Pharmaceuticals to participate at Laurentian Bank SecMISSISSAUGA, ON, March 31, 2015 /CNW/ - Cipher Pharmaceuticals Inc. (NASDAQ:CPHR; TSX:CPH) today announced that Shawn Patrick O'Brien, President and Chief Executive Officer, will participate at the Laurentian Bank Securities 2nd Annual Investor Conference in Montreal, Quebec. Mr O'Brien is scheduled to take part in a panel discussion on Thursday, April 9, 2015 at 1:35 PM ET.