Some whale is just now flashing a 266BTC sell order. What's that about?
haha, he just want you to panik, so he can buy more cheap coins

look at the price. 25K mns @ about 1M satoshis.
That would by a nice profit for him... keep cool and relax!

I only noticed it when one of those bittrex circles suddenly got really lopsided. Does look like a scare tactic, as he placed the sell order at the highest price on the list (bottom).