The famous Ethereum whale nd4.eth burned 2,500 ETH in 2023, and 13 days ago issued a token $ND4 on Robinhood. Buying and burning like crazy, the token price shot up to a few million, but now it's dropped to just over 150k. I still can't figure out why this address is doing this. Could it be that the tokens from this address can only be bought and sold but can't be transferred out? Is this just a way to hype it up and profit from arbitrage? Can someone who knows explain this?