I don't think this means anything is about to happen. If they *knew* something was about to happen, they'd tip in a lot more than that.
1,000,000 shares at $0.031 is only $31,000 - not big commitment for someone being paid $120,000 just from Neptune alone, and who knows what else from his other directorships.
I'd say it more about making a statement of support than expecting to make a killing.
A statement of support is still better than no statement of support, and maybe there is more to come, but at this stage I'm interpreting it as spin.
NMS Price at posting:
3.1¢ Sentiment: Hold Disclosure: Held