HALO - Halozyme Therapeutics inc (HALO) Q3 2021 Earnings Call Transcript November, 03 2021 12:00 AM Halozyme Therapeutics Inc. Image source: The Motley Fool. Halozyme Therapeutics, inc (NASDAQ: HALO) Q3 2021 Earnings Call Nov 2, 2021 , 4:30 p.m. ET Operator Continue reading For further details see: Halozyme Therapeutics, inc (HALO) Q3 2021 Earnings Call Transcript