Rates on Cryptopia and Tidex are way below that though, so I just figured somethings up with Coinmarketcap?
i see, someone on tidex bought up to 0.013 WAVES, it's like a pivot pump. he did buy a lot up to that price.
What´s a pivot pump? Tried googling but I get more irrigation pumps than anything else.

Why not just buy a whole bunch at a lower rate with the same amount of money instead of buying way over market rate?
If that´s what they did?