whether he only bought 12.700 by private cash at a price between 0.42 and 0.50 USD. The 150.000 he "bought" with his company Infinity LLC by "Grant, award or other acquisition pursuant to Rule 16b-3(d)"; Table 1,Trans Code A (see https://www.sec.gov/about/forms/form4data.pdf)
I interpret that action as trust building move.. in best case he sees a turning point, knowing more than all of us.
$CANN didn't make IR/PR since month. And especially the CANN-board member Peter Boockvar (popular TV stock-analyst) should be one of the best advisors in that field..
IMHO they are planning a big PR-bang soon if the market heats up in January - time will tell! They urgently need to update all public informations, f.ex. here in the investors-hub-board.