I would take that bit of information with a huge pinch of salt, loosing 10BTC selling at 100Sats would suggest that they bought 10Mil DGB at 200Sats and sold the lot when it hit 100, can you spot any 10,000,000 DGB dumps when we were at 100 ?
You also need to take into account that BTC was $260 when DGB was at 200 and then $374 last time DGB fell through the 100, so that's an increase of $114 per BTC.
So to calculate 10Mil DGB Bought at 200 Sats would be $5200 (Max possible price for DGB so far) and then sold at 100 Sats a few weeks later for $3740 so a loss of $1460, not a total loss imo.
My Math could be completely out so please don't take this as fact in any way.
That person was partly responsible for the spike to over 400 on poloniex, I don't know the details of the amount of btc used to purchase. My guess is anything between 20-30 btc purchasing came from that one individual to have lost 10 btc.
Question is, how often will a buyer like that come around?
I am sorry but buying something which was 24-48h worth about a tenth of the value your paying is just plain stupid. I don't know what your point is but if your a bad trader then you lose money that's just the name of the game; its the same with stocks, forex, commodities or whatever else people like to trade.
What digibyte needs is strong organic grassroots sustainable price growth and not some shady P&D scheme perpetrated by a few individuals for personal profit. If your searching for a coin where you can make x10 profits in a few days please look elsewhere.