X0407 4 2023-03-29 0001840502 Taboola.com Ltd. TBLA 0001911045 Singolda Adam C/O TABOOLA.COM LTD. 16 MADISON SQUARE WEST 7TH FLOOR NEW YORK NY 10010 true true Founder and CEO false Ordinary Shares 2023-03-29 4 F 0 206203 2.52 D 11876919 D These shares were withheld to satisfy tax withholding obligations in connection with the settlement of previously vested Restricted Share Units ("RSUs"). No shares were sold. Includes 9,974,187 ordinary shares. Includes 824,810 vested RSUs. The RSUs will not convert to ordinary shares until the satisfaction of additional time-based settlement conditions to occur in equal quarterly installments during 2023. The settlements are not conditioned on the Reporting Person's provision of service on settlement date. Each RSU represents the right to receive one ordinary share upon settlement. Includes 1,077,922 RSUs which shall vest in equal quarterly installments through 2026, subject to the Reporting Person's provision of service to the Issuer on each vesting date. Each RSU represents the right to receive one ordinary share upon vesting and settlement. John Ferrantino, Attorney-in-fact 2023-03-31