CEO trading
I would not overstate the trading of the CEO as he just provides liquidity because most of the stock is held in very tight hands (includings his owns). I am convinced that we will see a lot of news over the coming weeks about Sun, Burgin, Big Hill / Rio Tinto, etc.
I can only recommend to focus on the low market cap. versus the strong fundamental situation and project potential. That is what drives the stock price and not following the trading pattern of the CEO who holds millions of shares and does some "market interventions" with a "homeopathic amount"...