0001965301-24-000070.txt : 20240516 0001965301-24-000070.hdr.sgml : 20240516 20240516142308 ACCESSION NUMBER: 0001965301-24-000070 CONFORMED SUBMISSION TYPE: 144 PUBLIC DOCUMENT COUNT: 1 FILED AS OF DATE: 20240516 DATE AS OF CHANGE: 20240516 SUBJECT COMPANY: COMPANY DATA: COMPANY CONFORMED NAME: AC Immune SA CENTRAL INDEX KEY: 0001651625 STANDARD INDUSTRIAL CLASSIFICATION: PHARMACEUTICAL PREPARATIONS [2834] ORGANIZATION NAME: 03 Life Sciences IRS NUMBER: 000000000 STATE OF INCORPORATION: V8 FISCAL YEAR END: 1231 FILING VALUES: FORM TYPE: 144 SEC ACT: 1933 Act SEC FILE NUMBER: 001-37891 FILM NUMBER: 24954718 BUSINESS ADDRESS: STREET 1: EPFL INNOVATION PARK, BUILDING B CITY: 1015 LAUSANNE STATE: V8 ZIP: 00000 BUSINESS PHONE: 41 21 345 91 21 MAIL ADDRESS: STREET 1: EPFL INNOVATION PARK, BUILDING B CITY: 1015 LAUSANNE STATE: V8 ZIP: 00000 REPORTING-OWNER: COMPANY DATA: COMPANY CONFORMED NAME: AFFIRIS AG in Liqu CENTRAL INDEX KEY: 0001876820 ORGANIZATION NAME: IRS NUMBER: 000000000 STATE OF INCORPORATION: C4 FISCAL YEAR END: 1231 FILING VALUES: FORM TYPE: 144 BUSINESS ADDRESS: STREET 1: KARL FARKAS GASSE 22 CITY: VIENNA STATE: C4 ZIP: 1030 BUSINESS PHONE: 0043 1 798 15 75 300 MAIL ADDRESS: STREET 1: KARL FARKAS GASSE 22 CITY: VIENNA STATE: C4 ZIP: 1030 FORMER COMPANY: FORMER CONFORMED NAME: AFFiRiS AG in Liqu DATE OF NAME CHANGE: 20230206 FORMER COMPANY: FORMER CONFORMED NAME: AFFiRiS AG DATE OF NAME CHANGE: 20210804 144 1 primary_doc.xml 144 0001876820 XXXXXXXX LIVE 0001651625 AC Immune SA 001-37891 EPFL INNOVATION PARK, BUILDING B 1015 LAUSANNE V8 00000 41 21 345 91 21 AFFIRIS AG in Liqu 10% Stockholder Common William Blair & Company LLC

150 N Riverside Plaza Chicage IL 60643

150000 499500.00 98749352 05/16/2024 NASDAQ Common 10/15/2021 Merger/acquisition AC immune N 6578100 10/15/2021 n/a Y Shares are being sold from AFFIRIS AG account 05/16/2024 /s/ Audrey Skillern as a duly authorized representative of National Financial Services LLC, as attorney-in-fact for Claus Schalper