ATEC - Alphatec commences proposed public offering October, 24 2023 04:05 PM Alphatec Holdings Inc. 2023-10-24 16:05:29 ET More on Alphatec Roth MKM starts Alphatec at buy, calls it "thought leader in spine" Alphatec Holdings CEO disposes company stock For further details see: Alphatec commences proposed public offering