0001125345-23-000131.txt : 20231221 0001125345-23-000131.hdr.sgml : 20231221 20231221161257 ACCESSION NUMBER: 0001125345-23-000131 CONFORMED SUBMISSION TYPE: 4 PUBLIC DOCUMENT COUNT: 1 CONFORMED PERIOD OF REPORT: 20231220 FILED AS OF DATE: 20231221 DATE AS OF CHANGE: 20231221 REPORTING-OWNER: OWNER DATA: COMPANY CONFORMED NAME: Bonvini Ezio CENTRAL INDEX KEY: 0001588365 ORGANIZATION NAME: FILING VALUES: FORM TYPE: 4 SEC ACT: 1934 Act SEC FILE NUMBER: 001-36112 FILM NUMBER: 231505425 MAIL ADDRESS: STREET 1: 9640 MEDICAL CENTER DRIVE CITY: ROCKVILLE STATE: MD ZIP: 20850 ISSUER: COMPANY DATA: COMPANY CONFORMED NAME: MACROGENICS INC CENTRAL INDEX KEY: 0001125345 STANDARD INDUSTRIAL CLASSIFICATION: PHARMACEUTICAL PREPARATIONS [2834] ORGANIZATION NAME: 03 Life Sciences IRS NUMBER: 000000000 STATE OF INCORPORATION: DE FISCAL YEAR END: 1231 BUSINESS ADDRESS: STREET 1: 9704 MEDICAL CENTER DRIVE CITY: Rockville STATE: MD ZIP: 20850 BUSINESS PHONE: 301-251-5172 MAIL ADDRESS: STREET 1: 9704 MEDICAL CENTER DRIVE CITY: ROCKVILLE STATE: MD ZIP: 20850 4 1 wk-form4_1703193165.xml FORM 4 X0508 4 2023-12-20 0 0001125345 MACROGENICS INC MGNX 0001588365 Bonvini Ezio 9704 MEDICAL CENTER DRIVE ROCKVILLE MD 20850 0 1 0 0 Sr VP, Research & CSO 1 Common Stock 2023-12-20 2023-12-20 4 S 0 18880 10.08 D 101300 D The sales reported in this Form 4 were effected pursuant to a Rule 10b5-1 trading plan adopted by the reporting person on March 17, 2023 /s/ Lynn M. Cilinski, Attorney-in-fact 2023-12-21