Attached files

file filename
EX-31.2 - EXHIBIT 31.2 - SPECTRUM PHARMACEUTICALS INCexhibit312.htm
EX-10.55 - EXHIBIT 10.55 - SPECTRUM PHARMACEUTICALS INCdocsoc-1760246xv2xspectrum.htm
10-K/A - 10-K/A - SPECTRUM PHARMACEUTICALS INCa10k-a.htm


EXHIBIT 31.1
CERTIFICATION OF PRINCIPAL EXECUTIVE OFFICER
I, Rajesh C. Shrotriya, certify that:
1.
I have reviewed this Annual Report on Form 10-K/A of Spectrum Pharmaceuticals, Inc.; and
2.
Based on my knowledge, this report does not contain any untrue statement of a material fact or omit to state a material fact necessary to make the statements made, in light of the circumstances under which such statements were made, not misleading with respect to the period covered by this report.

Date: June 10, 2016
  
/s/ RAJESH C. SHROTRIYA
Rajesh C. Shrotriya, M.D.
Chairman and Chief Executive Officer
(Principal Executive Officer)