SU Group Announces Closing of $6 Million Public Offering

HONG KONG, May 13, 2026 /PRNewswire/ -- SU Group Holdings Limited (Nasdaq: SUGP) ("SU Group" or the "Company"), an integrated security-related engineering services company in Hong Kong, today announced the closing of its public offering of securities as described below for aggregate gross proceeds to the Company of $6 million, before deducting agent fees and other estimated expenses payable by the company. The offering consists of 3,000,000 Units ("Units"), each Unit consisting of (i) one pre-funded warrant (a "Pre-Funded Warrant") to purchase one Class A ordinary share ("Class A ordinary share"), and (ii) two warrants with a twenty-five-month term, each warrant to purchase one Class A ordinary share (the "Warrants").