0001104659-23-079114.txt : 20230707 0001104659-23-079114.hdr.sgml : 20230707 20230707160653 ACCESSION NUMBER: 0001104659-23-079114 CONFORMED SUBMISSION TYPE: 4 PUBLIC DOCUMENT COUNT: 1 CONFORMED PERIOD OF REPORT: 20230705 FILED AS OF DATE: 20230707 DATE AS OF CHANGE: 20230707 REPORTING-OWNER: OWNER DATA: COMPANY CONFORMED NAME: ROSENWALD LINDSAY A MD CENTRAL INDEX KEY: 0000941841 FILING VALUES: FORM TYPE: 4 SEC ACT: 1934 Act SEC FILE NUMBER: 001-38191 FILM NUMBER: 231076845 MAIL ADDRESS: STREET 1: 375 PARK AVE CITY: NEW YORK STATE: NY ZIP: 10152 FORMER NAME: FORMER CONFORMED NAME: ROSENWALD LINDSAY MD DATE OF NAME CHANGE: 19950316 ISSUER: COMPANY DATA: COMPANY CONFORMED NAME: MUSTANG BIO, INC. CENTRAL INDEX KEY: 0001680048 STANDARD INDUSTRIAL CLASSIFICATION: PHARMACEUTICAL PREPARATIONS [2834] IRS NUMBER: 473828760 STATE OF INCORPORATION: DE FISCAL YEAR END: 1231 BUSINESS ADDRESS: STREET 1: 377 PLANTATION STREET CITY: WORCESTER STATE: MA ZIP: 01605 BUSINESS PHONE: 7816524500 MAIL ADDRESS: STREET 1: 377 PLANTATION STREET CITY: WORCESTER STATE: MA ZIP: 01605 4 1 tm2320790-4_4seq1.xml OWNERSHIP DOCUMENT X0407 4 2023-07-05 0 0001680048 MUSTANG BIO, INC. MBIO 0000941841 ROSENWALD LINDSAY A MD 377 PLANTATION STREET WORCESTER MA 01605 1 0 0 0 0 COMMON STOCK, PAR VALUE $0.0001 2023-07-05 4 A 0 7246 0.0000 A 60525 D The Reporting Person was granted 7,246 restricted shares pursuant to the Issuer's 2016 Incentive Plan on July 5, 2023. The shares will vest on July 5, 2026, subject to the Reporting Person's continued service on the Issuer's board on such date. Effective April 3, 2023, the Issuer effected a fifteen-for-one reverse stock split of its common stock (the "Reverse Stock Split"). The amount of common stock reflected on this Form 4 has been adjusted to reflect the Reverse Stock Split. Includes restricted share units, which vest over various time periods. /s/ Matthew Wein, Attorney-in-Fact 2023-07-07