According to @EmberCN, a whale or institution that withdrew 29,414 ETH (worth $74.49M) from Coinbase at the end of August at a price of $2,532 has recently transferred 10,000 ETH (worth $26.2M) back to Coinbase. This entity redeemed ETH from Lido three days ago and has been selling it in batches on Coinbase, totaling 22,480 ETH (worth $59.11M) at a price of $2,629.