1. I only provided a link to KATX information, use it or not. 2. With the unusual trading of KATX happening, the unusual shorting by KATX MM's. 3. By unusual - the unneeded naked shorting of KATX every week by MM's. There are shares available and being offered (millions) yet data shows Naked shorting/IOU shares being sold. 4. The link shows the KATX MM volumes that can be matched with daily/monthly shorting totals, that helps show which KATX MM's are the sellers.