Trader Brian Jones on Twitter: "Now if I feel like a stock is going crash I may sell on the low bid price before I lose it. Also if a stock spikes I may sell on the bid price to get out before it drops fast." / Twitter

Now if I feel like a stock is going crash I may sell on the low bid price before I lose it. Also if a stock spikes I may sell on the bid price to get out before it drops fast.