dump round 2 soon hit 50k again, bye2 clam holder
Hahah i told you guys, welcome your btc locked inside clam at bottom the sea

Whoever this dude is, he's making the most whack trading moves I've seen in a long time. He's either retarded, hacked or something deeper is going on. Dropping over 3% of the supply on one exchange in one minute is loopy. There's a whole bunch of CLAM at Bittrex that he could have sold into at a higher price.
The price has been dropping ever since. Maybe he wants to buy back at the bottem? It would be a daring move, and you're right, a retarded one. You can never predict this.