Rights: Shareholders granted directly to the companies purchase the Option Shares. For equity shareholders are stated in proportion to the Company's holdings of securities issued to shareholders equity is allowed to make a priority when issuing new shares to existing shareholders in the company, according to the amount of its own shares, in proportion to the purchase of new shares, this claim is usually 2-4 weeks and can be transferred, the purchase price is lower than the IPO. To protect against this original shareholders equity suffer dilution.