0001209191-23-057370.txt : 20231205 0001209191-23-057370.hdr.sgml : 20231205 20231205155122 ACCESSION NUMBER: 0001209191-23-057370 CONFORMED SUBMISSION TYPE: 4 PUBLIC DOCUMENT COUNT: 1 CONFORMED PERIOD OF REPORT: 20231204 FILED AS OF DATE: 20231205 DATE AS OF CHANGE: 20231205 REPORTING-OWNER: OWNER DATA: COMPANY CONFORMED NAME: Song Paul Y. CENTRAL INDEX KEY: 0001991119 FILING VALUES: FORM TYPE: 4 SEC ACT: 1934 Act SEC FILE NUMBER: 001-40427 FILM NUMBER: 231466426 MAIL ADDRESS: STREET 1: NKGEN BIOTECH, INC. STREET 2: 3001 DAIMLER STREET CITY: SANTA ANA STATE: CA ZIP: 92705 ISSUER: COMPANY DATA: COMPANY CONFORMED NAME: NKGen Biotech, Inc. CENTRAL INDEX KEY: 0001845459 STANDARD INDUSTRIAL CLASSIFICATION: BIOLOGICAL PRODUCTS (NO DIAGNOSTIC SUBSTANCES) [2836] IRS NUMBER: 000000000 STATE OF INCORPORATION: DE FISCAL YEAR END: 1231 BUSINESS ADDRESS: STREET 1: 3001 DAIMLER ST, CITY: SANTA ANA STATE: CA ZIP: 92705 BUSINESS PHONE: (949) 396-6830 MAIL ADDRESS: STREET 1: 3001 DAIMLER ST, CITY: SANTA ANA STATE: CA ZIP: 92705 FORMER COMPANY: FORMER CONFORMED NAME: Graf Acquisition Corp. IV DATE OF NAME CHANGE: 20210210 4 1 doc4.xml FORM 4 SUBMISSION X0508 4 2023-12-04 0 0001845459 NKGen Biotech, Inc. NKGN 0001991119 Song Paul Y. NKGEN BIOTECH, INC. 3001 DAIMLER STREET SANTA ANA CA 92705 1 1 0 0 Chief Executive Officer 0 Common Stock 2023-12-04 4 P 0 162.78 3.07 A 170864.06 D Common Stock 2023-12-05 4 P 0 105.17 3.33 A 170969.23 D /s/ Paul Y. Song, M.D. 2023-12-05