TARRYTOWN, N.Y.--(BUSINESS WIRE)--Regeneron Pharmaceuticals, Inc. (Nasdaq: REGN) will webcast its presentations at two investor conferences on Tuesday, June 12, 2007 and Thursday, June 14, 2007. Senior officers from Regeneron will be speaking at the Goldman Sachs Global Healthcare Conference in Dana Point, CA and at the Needham Biotechnology and Medical Technology Conference in New York, NY.