Earlier quoted context omitted.
that's not a wash trade.. it was just a publicity stunt. I know the guy who did it!
> Wash trading is a process whereby a trader buys and sells a security for the express purpose of feeding misleading information to the market. In some situations, wash trades are executed by a trader and a broker who are colluding with each other, and other times wash trades are executed by investors acting as both the buyer and the seller of the security. Wash trading is illegal under U.S. law, and the IRS bars tax…
I can write a piece of code in a few minutes for all the collection I own, does not make it wash trading. In fact, you can very easily check it on etherscan or similar tools that this was a flash loan.