As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.
What was found
CREW REPORTS CABIN PRESSURE FAIL IN FLIGHT. CABIN ALTITUDE CONTINUED TO CLIMB INTO THE RED TO 10,000 FT IN AUTO BEFORE CREW THEN DESCENDED TO BRING BACK DOWN, NO RAPID LOSS OF PRESSURIZATION. PERFORMED PRESSURIZATION SYSTEM ADJUSTMENTS/TEST. OPERATIONS CHECK SATISFACTORY IN BOTH AUTO AND MANUAL MODES. NO DEFECTS NOTED.