Every investor MUST check out www.FINRA.org and click on BROKER CHECK to find out what this fraudulent, unscrupulous, and extremely unethical TD Ameritrade (and its option branch THINK OR SWIM)did to their customers in the past. Numerous frauds/misconducts committed by this damn broker are listed there. Do not become a victim of this evil broker. We must make this evil broker go out of business to make a better society so that naive, unsuspecting, good people can invest with peace of mind.