IRVINE, Calif.--(BUSINESS WIRE)--Spectrum Pharmaceuticals, Inc. (Nasdaq: SPPI) today announced that it has adjourned its Annual Meeting of Stockholders to 10:30a.m. Pacific Time, Thursday, July 1, 2010, which will be held at the Company’s corporate office located at 157 Technology Drive, Irvine, California, 92618. The Company’s proxy materials previously filed with the Securities and Exchange Commission on April 28, 2010, and first mailed to the Company’s stockholders on or about May 17, 2010, and the proposal being submitted to a vote of the stockholders at the Annual Meeting, as described in such proxy materials, remain unchanged.