0001437749-24-020664.txt : 20240618 0001437749-24-020664.hdr.sgml : 20240618 20240618170148 ACCESSION NUMBER: 0001437749-24-020664 CONFORMED SUBMISSION TYPE: 4 PUBLIC DOCUMENT COUNT: 1 CONFORMED PERIOD OF REPORT: 20240616 FILED AS OF DATE: 20240618 DATE AS OF CHANGE: 20240618 REPORTING-OWNER: OWNER DATA: COMPANY CONFORMED NAME: Foster Jonathan P. CENTRAL INDEX KEY: 0001545414 ORGANIZATION NAME: FILING VALUES: FORM TYPE: 4 SEC ACT: 1934 Act SEC FILE NUMBER: 001-37758 FILM NUMBER: 241052800 MAIL ADDRESS: STREET 1: 5300 MEMORIAL DRIVE STREET 2: SUITE 950 CITY: HOUSTON STATE: TX ZIP: 77007 ISSUER: COMPANY DATA: COMPANY CONFORMED NAME: Moleculin Biotech, Inc. CENTRAL INDEX KEY: 0001659617 STANDARD INDUSTRIAL CLASSIFICATION: PHARMACEUTICAL PREPARATIONS [2834] ORGANIZATION NAME: 03 Life Sciences IRS NUMBER: 474671997 FISCAL YEAR END: 1231 BUSINESS ADDRESS: STREET 1: 5300 MEMORIAL DRIVE STREET 2: SUITE 950 CITY: HOUSTON STATE: TX ZIP: 77007 BUSINESS PHONE: 713-300-5160 MAIL ADDRESS: STREET 1: 5300 MEMORIAL DRIVE STREET 2: SUITE 950 CITY: HOUSTON STATE: TX ZIP: 77007 4 1 rdgdoc.xml FORM 4 X0508 4 2024-06-16 0001659617 Moleculin Biotech, Inc. MBRX 0001545414 Foster Jonathan P. C/O MOLECULIN BIOTECH, INC. 5300 MEMORIAL DR., SUITE 950 HOUSTON TX 77007 1 Chief Financial Officer 0 Common Stock 2024-06-16 4 M 0 834 A 6207 D Common Stock 2024-06-16 4 F 0 196 4.14 D 6011 D Restricted Stock Units 2024-06-16 4 M 0 834 0 D Common Stock 834 71878 D Restricted stock units convert into common stock on a one-for-one basis. Shares withheld for payment of taxes upon vesting of restricted stock unit awards. On June 16, 2021, the reporting person was granted 3,334 restricted stock units, vesting in four equal annual installments beginning on the first anniversary of the grant date. /s/ Jonathan P. Foster 2024-06-18