As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.
What was found
CREW REPORTED LIGHTNING STRIKE IN CRUISE AT 20,000 FEET. CREW LANDED WITHOUT INCIDENT AND REPORTED PAINT MISSING / DAMAGE ON RIGHT WINGLET. MAINTENANCE PERFORMED LIGHTNING STRIKE INSPECTION, REPAIRED DAMAGE ON RIGHT WINGLET AND PERFORMED CHECKS USING AIRCRAFT MAINTENANCE MANUALS. AIRCRAFT RELEASED FOR SERVICE.