When you move fresh Loyal ships, you may move any of them one more time. (Damaged ships can move with them once, but won't move one more time. Resolve this after all Catapult moves.)
A: No, it is not recursive. The more verbose but correct text is: When you move fresh Loyal ships but not with Sprinter Drives, you may move any of them one more time.
A: You can Catapult move with the bonus move.
A: Each fresh Loyal ship that moved can move one more time, independently and to a different destination.