0001950047-24-003179.txt : 20240424 0001950047-24-003179.hdr.sgml : 20240424 20240424160500 ACCESSION NUMBER: 0001950047-24-003179 CONFORMED SUBMISSION TYPE: 144 PUBLIC DOCUMENT COUNT: 1 FILED AS OF DATE: 20240424 DATE AS OF CHANGE: 20240424 SUBJECT COMPANY: COMPANY DATA: COMPANY CONFORMED NAME: Alphatec Holdings, Inc. CENTRAL INDEX KEY: 0001350653 STANDARD INDUSTRIAL CLASSIFICATION: SURGICAL & MEDICAL INSTRUMENTS & APPARATUS [3841] ORGANIZATION NAME: 08 Industrial Applications and Services IRS NUMBER: 202463898 STATE OF INCORPORATION: DE FISCAL YEAR END: 1231 FILING VALUES: FORM TYPE: 144 SEC ACT: 1933 Act SEC FILE NUMBER: 000-52024 FILM NUMBER: 24870538 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 REPORTING-OWNER: COMPANY DATA: COMPANY CONFORMED NAME: Koning John Todd CENTRAL INDEX KEY: 0001830843 ORGANIZATION NAME: FILING VALUES: FORM TYPE: 144 MAIL ADDRESS: STREET 1: C/O MASIMO CORPORATION STREET 2: 52 DISCOVERY CITY: IRVINE STATE: CA ZIP: 92618 144 1 primary_doc.xml 144 0001830843 XXXXXXXX LIVE 0001350653 ALPHATEC HOLDINGS, INC. 000-52024 1950 Camino Vida Roble CARLSBAD CA 92008 760-431-9286 JOHN TODD KONING Officer Common Morgan Stanley Smith Barney LLC Executive Financial Services

1 New York Plaza 8th Floor New York NY 10004

37500 480731.25 137979126 04/24/2024 NASDAQ COMMON 04/19/2024 Restricted Stock ISSUER N 16500 04/19/2024 Not Applicable COMMON 04/19/2023 Restricted Stock ISSUER N 21000 04/19/2023 Not Applicable N JOHN TODD KONING

1950 Camino Vida Roble CARLSBAD CA 92008

Common 03/01/2024 121601 1616429.93 04/24/2024 11/13/2023 /s/ John Todd Koning