0001127602-23-028801.txt : 20231205 0001127602-23-028801.hdr.sgml : 20231205 20231205073415 ACCESSION NUMBER: 0001127602-23-028801 CONFORMED SUBMISSION TYPE: 4 PUBLIC DOCUMENT COUNT: 1 CONFORMED PERIOD OF REPORT: 20231130 FILED AS OF DATE: 20231205 DATE AS OF CHANGE: 20231205 REPORTING-OWNER: OWNER DATA: COMPANY CONFORMED NAME: McArthur James G CENTRAL INDEX KEY: 0001763307 FILING VALUES: FORM TYPE: 4 SEC ACT: 1934 Act SEC FILE NUMBER: 001-41374 FILM NUMBER: 231465220 MAIL ADDRESS: STREET 1: NIGHTSTAR THERAPEUTICS PLC STREET 2: 203 CRESCENT STREET, SUITE 303 CITY: WALTHAM STATE: MA ZIP: 02453 ISSUER: COMPANY DATA: COMPANY CONFORMED NAME: PepGen Inc. CENTRAL INDEX KEY: 0001835597 STANDARD INDUSTRIAL CLASSIFICATION: PHARMACEUTICAL PREPARATIONS [2834] IRS NUMBER: 000000000 STATE OF INCORPORATION: DE FISCAL YEAR END: 1231 BUSINESS ADDRESS: STREET 1: 1 MARINA PARK DRIVE, SUITE 900 CITY: BOSTON STATE: MA ZIP: 02210 BUSINESS PHONE: 703-456-8000 MAIL ADDRESS: STREET 1: 1 MARINA PARK DRIVE, SUITE 900 CITY: BOSTON STATE: MA ZIP: 02210 4 1 form4.xml PRIMARY DOCUMENT X0508 4 2023-11-30 0001835597 PepGen Inc. PEPG 0001763307 McArthur James G 321 HARRISON AVE., 8TH FLOOR C/O PEPGEN INC. BOSTON MA 02118 1 1 President and CEO 0 Common Stock 2023-11-30 4 P 0 1694 4.165 A 1694 D Shares of Common Stock purchased pursuant to the PepGen Inc. 2022 Employee Stock Purchase Plan ("ESPP"), for the purchase period of June 1, 2023 to November 30, 2023. In accordance with the ESPP, these shares were purchased at a price equal to 85% of the closing price of PepGen's Common Stock on November 30, 2023. /s/ Noel Donnelly, as Attorney-in-Fact 2023-12-04