144 0001470766 XXXXXXXX LIVE 0001838413 Full Truck Alliance Co. Ltd 001-40507 No.123 Kaifa Ave, Eco and Tech Dev Zone Guiyang F4 550009 86-851-8384-2056 HSG Growth IV Holdco A Ltd Affiliate A Class UBS Financial Services Inc

1000 Harbor Blvd 3rd Floor Weehawken NJ 07086

1059947 13364023.76 1045750239 03/11/2025 NYSE ADS 06/01/2018 Direct investment Issuer N 2721822 06/01/2018 Wire N HSG Growth IV Holdco A Ltd

Suite 3613, 36/F, Two Pacific Place 88 Queensway Hong Kong K3 999077

ADS 03/07/2025 816635 10755261 HSG Growth IV Holdco A Ltd

Suite 3613, 36/F, Two Pacific Place 88 Queensway Hong Kong K3 999077

ADS 03/10/2025 845240 10476400 03/11/2025 /s/ UBS Financial Services Inc, as attorney-in-fact for HSG Growth IV Holdco A Ltd