Buy transactions in DermTech Inc $DMTK, CC Neuberger Principal Holdings I Units, each consisting of one Class A Ord share and one-fourth of one Redeemable Warrant $PCPL.U, Ameresco Inc Class A $AMRC, CNFinance Holdings Ltd ADR shares each representing twenty $CNF, and DoorDash Inc Class A $DASH.
Sell transactions in CareDx, Inc $CDNA and Ameresco Inc Class A $AMRC.
Buy transactions in Shell Midstream Partners, L.P. Common Units representing Limited Partner Interests $SHLX, Energy Transfer LP Common Units $ET, and Antero Midstream Corporation $AM.
Buy transactions in Berkshire Hathaway Inc $BRK.B and united Airlines Holdings, Inc. $UAL.
Sell transaction in Alibaba Group Holding Ltd $BABA.
