<SEC-DOCUMENT>0001213900-23-000675-index.html : 20230104 <SEC-HEADER>0001213900-23-000675.hdr.sgml : 20230104 <ACCEPTANCE-DATETIME>20230104080020 ACCESSION NUMBER: 0001213900-23-000675 CONFORMED SUBMISSION TYPE: 6-K PUBLIC DOCUMENT COUNT: 2 CONFORMED PERIOD OF REPORT: 20230104 FILED AS OF DATE: 20230104 DATE AS OF CHANGE: 20230104 FILER: COMPANY DATA: COMPANY CONFORMED NAME: Regencell Bioscience Holdings Ltd CENTRAL INDEX KEY: 0001829667 STANDARD INDUSTRIAL CLASSIFICATION: MEDICINAL CHEMICALS & BOTANICAL PRODUCTS [2833] IRS NUMBER: 000000000 STATE OF INCORPORATION: E9 FILING VALUES: FORM TYPE: 6-K SEC ACT: 1934 Act SEC FILE NUMBER: 001-40617 FILM NUMBER: 23504385 BUSINESS ADDRESS: STREET 1: 11/F FIRST COMMERCIAL BUILDING STREET 2: 33-35 LEIGHTON ROAD, CAUSEWAY BAY CITY: HONG KONG STATE: K3 ZIP: 999077 BUSINESS PHONE: 852 2155 0823 MAIL ADDRESS: STREET 1: 11/F FIRST COMMERCIAL BUILDING STREET 2: 33-35 LEIGHTON ROAD, CAUSEWAY BAY CITY: HONG KONG STATE: K3 ZIP: 999077 </SEC-HEADER> <DOCUMENT> <TYPE>6-K <SEQUENCE>1 <FILENAME>ea171197-6k_regencellbio.htm <DESCRIPTION>REPORT OF FOREIGN PRIVATE ISSUER <TEXT> Document 1 - file: ea171197-6k_regencellbio.htm
</DOCUMENT> <DOCUMENT> <TYPE>EX-99.1 <SEQUENCE>2 <FILENAME>ea171197ex99-1_regencellbio.htm <DESCRIPTION>FORM OF LETTER OF LOCK-UP UNDERTAKING <TEXT> Document 2 - file: ea171197ex99-1_regencellbio.htm
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