Expo Holdings Inc. (EXPH)

[Jeremiah]

cash for the insiders and principals through discounted share sales

Respectfully request some definitive clarifications for this country boy?

What defines a company insider as opposed to principal(s) within a stock or corporation? I'm probably getting these two terms mixed up, the same way as some have confused the definitions of issued shares and outstanding shares.


As time allows would you also clarify the definitive accounting terms/meanings between issued shares and outstanding shares.

have a great day.

[edited... changed to clarifications]