ATEC - Alphatec Holdings Inc (ATEC) Q4 2020 Earnings Call Transcript March, 05 2021 10:30 AM Alphatec Holdings Inc. Image source: The Motley Fool. Alphatec Holdings Inc (NASDAQ: ATEC) Q4 2020 Earnings Call Mar 4, 2021 , 4:30 p.m. ET Operator Continue reading For further details see: Alphatec Holdings Inc (ATEC) Q4 2020 Earnings Call Transcript