RE:President recently sold CA$79k worth of stockJust prior to your 1 year cutoff he acquired a bunch of shares at .10. Likely hes selling these off.
Being that AMK is intertwined with TUD/TUO and there is nothing but strangth showing, I wouldn't worry too much about it. The stock price will be driven by POG and TUD's news feed, not the 75k worth of profit Mr. Blaney decided to take.