On May 19, 2022, BAM Partners Trust bought 6.48 million shares of CHALCO on the SEHK open market at an average of HKD 3.2212 per share, involving about HKD 20.86 million. This on-exchange active trade represents a direct dealing in the secondary market.
Prior to the acquisition, BAM Partners Trust's long position in CHALCO was 195.67 million shares, representing 4.96%; following the acquisition, the holding changed to 202.14 million shares, with the long position ratio rising to 5.13%.