Gump-and as you should know, there are no registered market makers for CMKX. It trades on an unsolicited basis, meaning that MM's are not trading for their acccounts, long or short, and are simply posting unsolicited offers to sell or buy that have been routed to them.
That is a simple fact, and one which destroys the ludicrous claims of naked shorting in this sub sub penny stock.
BTW, in situations where MM's are actually shorting in the course of making a market, they are on the ask, not hitting the bid.