Complex sentence: Parker Hannifin subsequently appealed the verdict, which resulted in an out of court settlement for an undisclosed amount, even though the NTSB and the Indonesian Transportation Safety Board determined the crash was caused, possibly intentionally, by the pilot.
Split into simpler sentences: Parker Hannifin subsequently appealed the verdict, which resulted in an out of court settlement for an undisclosed amount. The NTSB however, disagreed and determined the crash was caused, possibly intentionally, by the pilot.