What is the purpose of the preemptive right for common stockholders as described in the chapter?

The preemptive right allows common stockholders to purchase additional shares on a pro rata basis when new shares are issued. This right serves to prevent management from diluting existing shareholders' ownership and value by issuing a large number of shares, which could lead to a loss of control and wealth transfer from current stockholders to new investors.

The preemptive right is a provision that gives common stockholders the opportunity to buy new shares in proportion to their existing ownership before the shares are offered to other investors. This mechanism protects shareholders from dilution of their ownership percentage and maintains the value of their shares. Without this right, management could issue new shares at a lower price, thereby reducing the overall value of existing shares and transferring wealth to new shareholders.