SPPI - Spectrum Pharmaceuticals Inc (SPPI) Q4 2020 Earnings Call Transcript March, 30 2021 08:00 PM Spectrum Pharmaceuticals Inc. Image source: The Motley Fool. Spectrum Pharmaceuticals Inc (NASDAQ: SPPI) Q4 2020 Earnings Call Mar 30, 2021 , 4:30 p.m. ET Operator Continue reading For further details see: Spectrum Pharmaceuticals Inc (SPPI) Q4 2020 Earnings Call Transcript