According to Foresight News, Twitter user Yu Jin monitored that a whale sold 5,460 ETH on the chain yesterday in exchange for 10.32 million DAI, with an average selling price of $1,830. The whale also mortgaged 5,400 wstETH (about $11.2 million) to borrow 4 million DAI, and then deposited 14.32 million DAI into MakerDAO to earn the current 8% APY. Currently, the TVL of the DAI pool has exceeded $400 million.