X0206 3 2025-10-16 0 0002025416 OBOOK HOLDINGS INC. OWLS 0002109337 WANG CHUN KAI 9F., NO. 28, WENCHENG RD., BEITOU DIST., TAIPEI CITY F5 112 TAIWAN 1 1 0 0 Chief Executive Officer Class A Common Shares 3106795 D Class B Common Shares 36150000 D Of the 3,106,795 Class A Common Shares reported herein, 3,000,000 shares represent restricted stock awards granted pursuant to the Issuer's 2021 Share Incentive Plan. 150,000 shares vested on August 8, 2025, and the remaining shares vest in installments as follows: 150,000 shares on August 8, 2026, 600,000 shares on August 8, 2027, 900,000 shares on August 8, 2028, and 1,200,000 shares on August 8, 2029, in each case subject to the Reporting Person's continued service with the Issuer. Unvested shares are subject to forfeiture if the Reporting Person's service terminates prior to the applicable vesting date. /s/ Wang Chun Kai 2026-03-10