As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.
What was found
SHORTLEY AFTER TAKEOFF FROM LCK, PILOT NOTICED A LIQUID COMING FROM THE LEFT WING TIP AREA. PILOT RETURNED AND LANDED SAFELY AT LCK WITHOUT INCIDENT. MAINTENANCE INSPECTED AND FOUND SMALL VOID IN SEALANT OF THE LONG RANGE FUEL TANK. RE-SEALED TANK AS REQUIRED, SERVICED AND LEAK CHECK OK, NO FURTHER DEFECTS NOTED.