0001079973-23-001645.txt : 20231122 0001079973-23-001645.hdr.sgml : 20231122 20231122161027 ACCESSION NUMBER: 0001079973-23-001645 CONFORMED SUBMISSION TYPE: 4 PUBLIC DOCUMENT COUNT: 1 CONFORMED PERIOD OF REPORT: 20231120 FILED AS OF DATE: 20231122 DATE AS OF CHANGE: 20231122 REPORTING-OWNER: OWNER DATA: COMPANY CONFORMED NAME: Schornstein Alexander CENTRAL INDEX KEY: 0001999256 FILING VALUES: FORM TYPE: 4 SEC ACT: 1934 Act SEC FILE NUMBER: 001-35005 FILM NUMBER: 231433514 MAIL ADDRESS: STREET 1: KAISER-FRIEDRICH-ALLEE 2 CITY: AACHEN STATE: 2M ZIP: 52074 ISSUER: COMPANY DATA: COMPANY CONFORMED NAME: ASSEMBLY BIOSCIENCES, INC. CENTRAL INDEX KEY: 0001426800 STANDARD INDUSTRIAL CLASSIFICATION: PHARMACEUTICAL PREPARATIONS [2834] IRS NUMBER: 000000000 STATE OF INCORPORATION: DE FISCAL YEAR END: 1231 BUSINESS ADDRESS: STREET 1: 331 OYSTER POINT BLVD. STREET 2: FOURTH FLOOR CITY: SOUTH SAN FRANCISCO STATE: CA ZIP: 94080 BUSINESS PHONE: (833) 409-4583 MAIL ADDRESS: STREET 1: 331 OYSTER POINT BLVD. STREET 2: FOURTH FLOOR CITY: SOUTH SAN FRANCISCO STATE: CA ZIP: 94080 FORMER COMPANY: FORMER CONFORMED NAME: VENTRUS BIOSCIENCES INC DATE OF NAME CHANGE: 20080211 4 1 ownership.xml X0508 4 2023-11-20 0 0001426800 ASSEMBLY BIOSCIENCES, INC. ASMB 0001999256 Schornstein Alexander KAISER-FRIEDRICH-ALLEE 2 AACHEN 2M 52074 GERMANY 0 0 1 0 0 Common Stock 2023-11-20 4 P 0 300000 0.718 A 7464292 D Common Stock 2023-11-21 4 P 0 100000 0.667 A 7564292 D The sales reported on this Form 4 represent shares purchased by the reporting person from November 20, 2023, to November 21, 2023, from the open market using his personal funds. The price reported is a weighted average price. These shares were purchased on November 20, 2023, in multiple transactions at prices ranging from $0.695 to $0.72. The reporting person undertakes to provide the Issuer, any security holder of the Issuer, or the staff of the Securities and Exchange Commission, upon request, full information regarding the number of shares sold at each separate price within. The 100,000 shares purchased on November 21, 2023, were bought in transactions at prices ranging from $0.6666 to $0.67. The reporting person undertakes to provide the Issuer, any security holder of the Issuer, or the staff of the Securities and Exchange Commission, upon request, full information regarding the number of shares sold at each separate price within. /s/ Alexander Schornstein 2023-11-22