Live feed18:54:37·73dINSIDERFilingvia QuantisnowEVP, PEOPLE & CULTURE Hunsaker Craig E exercised 251,176 shares at a strike of $2.14 and covered exercise/tax liability with 41,105 shares, increasing direct ownership by 18% to 1,383,096 units (SEC Form 4)ByQuantisnow·Wall Street's wire, on your screen.ATEC· Alphatec Holdings Inc.Health CareOriginal source