I knowingly chose not to add PNN to my list since I had not so good experience with it. I invested in PNN after researching Lithium triangle and significance of bull run in other Lithium companies and flowing into other companies with smaller market cap. I was particularly following the success of AGY. I managed to get hold of plenty in a very cheap price. The market cap was 3 times lower than current MC. Some dudes from AGY thread started to comment pretty irresponsibly with their pessimistic view concerning the permit area where PNN was about to drill. AGY's MC was about 200 M whereas this tiny company was on less than 10M.
I never participated in that thread. But it became nasty. All the profit that I had accumulated vanished within a day or two. I sold out to protect my capital with a small gain or in other words weak hand.
But nonetheless, the share price recovered and doing good. best of luck.