0001950047-23-006037.txt : 20231214 0001950047-23-006037.hdr.sgml : 20231214 20231214162945 ACCESSION NUMBER: 0001950047-23-006037 CONFORMED SUBMISSION TYPE: 144 PUBLIC DOCUMENT COUNT: 1 FILED AS OF DATE: 20231214 DATE AS OF CHANGE: 20231214 SUBJECT COMPANY: COMPANY DATA: COMPANY CONFORMED NAME: ACV Auctions Inc. CENTRAL INDEX KEY: 0001637873 STANDARD INDUSTRIAL CLASSIFICATION: SERVICES-BUSINESS SERVICES, NEC [7389] IRS NUMBER: 472415221 STATE OF INCORPORATION: DE FISCAL YEAR END: 1231 FILING VALUES: FORM TYPE: 144 SEC ACT: 1933 Act SEC FILE NUMBER: 001-40256 FILM NUMBER: 231487414 BUSINESS ADDRESS: STREET 1: 640 ELLICOTT STREET CITY: BUFFALO STATE: NY ZIP: 14203 BUSINESS PHONE: 585-317-0406 MAIL ADDRESS: STREET 1: 640 ELLICOTT STREET CITY: BUFFALO STATE: NY ZIP: 14203 REPORTING-OWNER: COMPANY DATA: COMPANY CONFORMED NAME: Chamoun George CENTRAL INDEX KEY: 0001419488 FILING VALUES: FORM TYPE: 144 MAIL ADDRESS: STREET 1: C/O SYNACOR, INC. STREET 2: 40 LA RIVIERE DRIVE, SUITE 300 CITY: BUFFALO STATE: NY ZIP: 14202 144 1 primary_doc.xml 144 0001419488 XXXXXXXX LIVE 0001637873 ACV AUCTIONS CL A 001-40256 640 Ellicott St., Suite 321 Buffalo NY 14203 8005534070 GEORGE CHAMOUN Director Officer COMMON Morgan Stanley Smith Barney LLC Executive Financial Services

1 New York Plaza 38th Fl. New York NY 10004

225000 3271500.00 136166962 12/14/2023 NASDAQ Common 07/30/2015 Restricted Stock Units and Pre-IPOs Issuer N 225000 07/30/2015 N/A N 10b5-1 Sales Plan for GEORGE CHAMOUN

640 Ellicott St., Suite 321 Buffalo NY 14203

Common 12/13/2023 124614 1784410.17 The securities to be sold were acquired upon the vesting of restricted stock units during the period of 07/30/2015 through 07/03/2023. 12/14/2023 03/15/2023 /s/ George Chamoun