Dial down to the tick chart to see where you could have gotten long old YELP, no way in the world is it below $42 ... hit DJ news ticker at 13:03? while the stock was halted, eons behind those in the know and our bot brethren, maybe it appeared earlier, just can't find it time-stamped anywhere ... assuming you're pathetically slow and half asleep halfway around the world, you may have paid $42 when it re-opened. Risk reward would have turned out to be kind of worth it -- depends on how clever your initial stop was.

StockTwits stream at the time ... several usual suspects, incl. predictably: OpenOutcrier