Just think
36,000,000 premined coins!
And if you want to buy them directly from the developer, they will ask you for 0.1 dollars for 1 coin.
Just look
Current price of the coin is $0.02 (
https://qtrade.io/market/DNA_BTC). Why would anyone insane buy it from developers with price $0.1 per 1 DNA?
AFAIK, no one is selling dev's coins right now. Developers lose their stake in percentage to overall supply quite quickly. And if they start to sell, the price will plummet.