About 50% of 13,400BTC sold in 50 minutes.
EDIT: it's at about 6750 right now, just shy of an hour in, when you calculate the Ethereum.
Doesn't really say anything. It is well documented that Patrick/Steven bought into Bitbay ICO, got the coins, and got the btc refunded.
Gleb has already shown how these exchanges are all controlled by people that are involved in Qtum, so the same thing is likely to be happening here.