Answer Base

If people want to sell their shares but no-one wants to buy them then what do those shareholders do? also if no-one wants to trade at all in a company, then what happens next and what about the money the company made from the initial share offering at the start? thanks x

Part 1, i am not sure . part 2, the money from the initial offering is used by the company as it sees fit. it has nothing to do with whether people will trade or not. if more people do wanna invest a company can release shares that have been authorized and unsold or (if they have sold all that were authorized) they can request to get another authorization for shares and notify their current stockholders that they will be creating more shares and selling them on the market.