0001179110-21-005569.txt : 20210519 0001179110-21-005569.hdr.sgml : 20210519 20210519124029 ACCESSION NUMBER: 0001179110-21-005569 CONFORMED SUBMISSION TYPE: 4 PUBLIC DOCUMENT COUNT: 1 CONFORMED PERIOD OF REPORT: 20210517 FILED AS OF DATE: 20210519 DATE AS OF CHANGE: 20210519 REPORTING-OWNER: OWNER DATA: COMPANY CONFORMED NAME: Howell Kelli Mari CENTRAL INDEX KEY: 0001734485 FILING VALUES: FORM TYPE: 4 SEC ACT: 1934 Act SEC FILE NUMBER: 000-52024 FILM NUMBER: 21939574 BUSINESS ADDRESS: BUSINESS PHONE: 1-760-431-9286 MAIL ADDRESS: STREET 1: C/O ALPHATEC SPINE, INC. STREET 2: 5818 EL CAMINO REAL CITY: CARLSBAD STATE: CA ZIP: 92008 ISSUER: COMPANY DATA: COMPANY CONFORMED NAME: Alphatec Holdings, Inc. CENTRAL INDEX KEY: 0001350653 STANDARD INDUSTRIAL CLASSIFICATION: SURGICAL & MEDICAL INSTRUMENTS & APPARATUS [3841] IRS NUMBER: 202463898 STATE OF INCORPORATION: DE FISCAL YEAR END: 1231 BUSINESS ADDRESS: STREET 1: 5818 EL CAMINO REAL CITY: CARLSBAD STATE: CA ZIP: 92008 BUSINESS PHONE: 760-431-9286 MAIL ADDRESS: STREET 1: 5818 EL CAMINO REAL CITY: CARLSBAD STATE: CA ZIP: 92008 4 1 edgar.xml FORM 4 - X0306 4 2021-05-17 0 0001350653 Alphatec Holdings, Inc. ATEC 0001734485 Howell Kelli Mari C/O ALPHATEC SPINE, INC. 1950 CAMINO VIDA ROBLE CARLSBAD CA 92008 0 1 0 0 EVP, Clinical Strategies Common Stock 2021-05-17 4 F 0 17525 14.81 D 497449 D Shares withheld by issuer to satisfy tax withholding obligations of reporting person resulting from vesting of restricted stock units. Includes 2,507 shares acquired under the issuer's employee stock purchase plan on May 14, 2021. /s/ Kelli M. Howell 2021-05-18