They admit themselves to not being an exchange or regulated market. Why can't you?
OTCQX is not a stock exchange, stock market or regulated market. Pink Sheets is not a securities regulator or self-regulatory organization.The success of OTCQX depends on the social contract that exists among people of good will – in this case, OTCQX issuers and their advisors – to maintain the integrity of the market it represents, rather than the sword of regulatory power.