At 12:06 p.m. on May 13, @whale_alert tweeted out a warning that 137 ETH stolen from the South Korean Upbit exchange last November had been transferred to a wallet address on Binance. Of course, there's another 341,863 ether still missing.
A careless hacker lost $27,000 worth of stolen ETH. Of course, there's the remaining $67,973,000 to provide comfort.