Form SC 13G/A - Statement of Beneficial Ownership by Certain Investors: [Amend]
SEC Accession No. 0001193125-23-022039
Filing Date
2023-02-02
Accepted
2023-02-02 06:16:05
Documents
2
Group Members
QUANTUM BOUNDARY HOLDINGS LTD

Document Format Files

Seq Description Document Type Size
1 SC 13G/A d429745dsc13ga.htm SC 13G/A 67886
2 EX-99.1 d429745dex991.htm EX-99.1 4105
  Complete submission text file 0001193125-23-022039.txt   73336
Mailing Address NO. 5 XINGDAO RING ROAD NORTH, INTERNATIONAL BIO ISLAND GUANGZHOU, GUANGDONG F4 510005
Business Address NO. 5 XINGDAO RING ROAD NORTH, INTERNATIONAL BIO ISLAND GUANGZHOU, GUANGDONG F4 510005 86 18501641666
Burning Rock Biotech Ltd (Subject) CIK: 0001792267 (see all company filings)

EIN.: 000000000
Type: SC 13G/A | Act: 34 | File No.: 005-92114 | Film No.: 23578707
SIC: 8071 Services-Medical Laboratories

Mailing Address NO. 138 XIN JUN HUAN ROAD 1 ZHUAN 5F SHANGHAI F4 201114
Business Address
Han Yusheng (Filed by) CIK: 0001843554 (see all company filings)

Type: SC 13G/A