It wasn’t ejected, if left under its own power while under nominal command of the mcrn. The ship was not declared a loss until they… Lossed it.
The fact the mcrn commander died would mean it remained mcrn, but he made authorized the crew, so when he died it became theirs, up to his authority as a commanding officer of the mcrn.
However, he was not a flag officer, so while he could give them the watch, he could not give them permanent command (not his to give), and when a Martian officer showed up, he was authorized to relieve them and take the ship back. Gunny could have asked, but that was fuzzy since that’s technically enlisted and not normally authorized to relieve an officer (not that holden was).
If they resisted (which they did in the ring, even though it was in legal dispute at the time), that was an act of piracy.
So they’re space pirates.
Abortion in the red states, and that was work he did his last term.
Wait till he’s back in office, he’s nothing if not vindictive.