BSAQ 23b VINFAST Merg In Aug 15 https://finance.yahoo.com/news/black-spade-acquisition-co-announces-141000097.html VINFAST AND BLACK SPADE ACQUISITION CO ANNOUNCE APPROVAL OF BUSINESS COMBINATION BY BLACK SPADE'S SHAREHOLDERS Day's Range 10.35 - 22.80 August 10, 2023 18.10+7.41 (+69.32%) https://finance.yahoo.com/news/vinfast-black-spade-acquisition-co-140000898.html