As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.
What was found
WHILE CONDUCTING FLIGHT CSQ702,ON 26JUN2020, UTILIZING AIRCRAFT N611BC THE LEFT HAND ENGINE DURING CLIMB AT 9000FT HAD AN UNCOMMANDED INFLIGHT SHUTDOWN. CREW RAN THE QRH AND ATTEMPTED A RESTART THAT WAS UNSUCCESSFUL. AIRCRAFT PERFORMED AN AIR RETURN TO PAP.