As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.
What was found
MDT-BOS. FLIGHT 3715. CREW REPORTED DURING CRUISE FLIGHT 20 MI FROM MDT OUTER LAYER OF CAPTAINS WINDSHIELD SHATTERED. AIRCRAFT RETURNED TO MDT FOR REPAIRS. MAINTENANCE REPLACED CAPTAINS WINDSHIELD IAW MM 56-10-11. OPERATIONAL CHECK GOOD. AIRCRAFT RETURNED TO SERVICE.