Quantum Materials Corp. (fka QTMM)

[dms1]

You also have to remember past history of this leaves open the possibility that insiders are late to report a "loan". It's happened here numerous times.
If there is shorting going on, which i tend to doubt, I'd look to the lenders here. They can short the stoch down as far they want since they can then exercise their options to buy and cover. It just seems doubtful since we really have not seen an uptick in dollar volume.