ATEC - Alphatec Holdings Inc (ATEC) Q1 2021 Earnings Call Transcript May, 07 2021 01:00 PM Alphatec Holdings Inc. Image source: The Motley Fool. Alphatec Holdings Inc (NASDAQ: ATEC) Q1 2021 Earnings Call May 6, 2021 , 4:30 p.m. ET Operator Continue reading For further details see: Alphatec Holdings Inc (ATEC) Q1 2021 Earnings Call Transcript