According to on-chain analyst Ember's monitoring, after a whale/institution sold 30,000 ETH through Wintermute OTC yesterday, today another whale/institution (or possibly the same one as yesterday) sold 184.4 WBTC through Wintermute. They transferred 184.4 WBTC to Wintermute 3 hours ago and received 20.4 million USDC from Wintermute 20 minutes ago, resulting in a sale price of $110,425.