I have been following these accounts for quite some time and looking at the alt information I see that they are very similar in campaigning, moreover, the busd migration time also coincides.
so the next step you have to take is to attach proof of similarity from the accounts you mentioned.
a transaction carried out like that is indeed suspicious, but without you attaching other evidence to strengthen the proof of the blockchain transaction that you submitted. we cannot punish him.
I took a picture of him on the Detective Bounty manager's campaign POA. You can see the profiles of these accounts they post the same, I'm not good at using the techniques above