http://archive.fast-edgar.com/20260803/A42Z422CZW22QJK222232Z424RKRZC223282
Filed on: August 3, 2026
UNITED STATES
SECURITIES AND EXCHANGE COMMISSION
Washington, D.C. 20549
FORM 8-K
CURRENT REPORT
PURSUANT TO SECTION 13 OR 15(d) OF THE
SECURITIES... (continue reading...)
Filed Pursuant to Rule 424(b)(5)Registration No. 333-278797-02
The information in this preliminary prospectus supplement is not complete and may be changed. This preliminary prospectus supplement and the accompanying prospectus are part of an effective registration statement filed with the Securities and Exchange Commission. This preliminary prospectus supplement and the accompanying prospectus are not offers to sell nor solicitations of... (continue reading...)
UNITED STATES
SECURITIES AND EXCHANGE COMMISSION
WASHINGTON D.C. 20549
FORM 6-K
REPORT OF FOREIGN PRIVATE ISSUER
PURSUANT TO RULE 13a-16 OR 15d-16
OF THE SECURITIES EXCHANGE ACT OF 1934
AUGUST 2026
Commission File Number: 001-42858
OBOOK Holdings Inc.
9F., No. 28, Wencheng Rd., Beitou Dist.,
Taipei City 112, Taiwan,
Republic of China
+886-2-6610-0180
(Address of principal executive offices)
Indicate by check mark whether the registrant files or will file annual... (continue reading...)
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