As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.
What was found
APPROX FOUR HOURS AND THIRTY MINUTES INTO THE FLIGHT AT FL430, WE FELT A SUDDEN JOLT IN THE FLIGHT CONTROL, FOLLOWED BY NUMEROUS AMBER AND BLUE CAS MESSAGES AND AUDIBLE ALERTS SOUNDING. THE AUTOPILOT AND AUTO THROTTLES IMMEDIATELY DISENGAGED AND MOST OF THE INSTRUMENTS AND PANELS ON THE RIGHT SIDE OF THE COCKPIT BEGAN TO CYCLE ON AND OFF. FLIGHT DISPLAY UNITS 3 AND 4 WOULD IMMEDIATELY BLACK AND CYCLE BACK ON.