It's not a non-violent demonstration, so it is not an MLK style civil disobedience.
It's not a simple openly illegal civil diobedience, so it isn't a Gandhi act of civil disobedience.
It was a violent act of sabotage and may have endangered someone, so it was not an act of peace.
It appears the act doesn't meet any of the requirements, so it is an act of moral terrorism. Put him in the cage with the Alqaidas.