OTC Yangarra jumped to $2.40 a share today in the US. I about had a heart attack. I thought there must have been a buy out. Turns out some knuckle head doesn't know how to use limit orders and bought the skunk ask on the OTC. Please if you buy Over The Counter in the US use limit orders they will charge you triple the price to buy and give you a penny to sell. I've seen the Market Maker screw people using market orders over and over.