XGN - Exagen Inc. (XGN) Q1 2021 Earnings Call Transcript May, 12 2021 02:30 AM Exagen Inc. Image source: The Motley Fool. Exagen Inc. (NASDAQ: XGN) Q1 2021 Earnings Call May 11, 2021 , 4:30 p.m. ET Operator Continue reading For further details see: Exagen Inc. (XGN) Q1 2021 Earnings Call Transcript