FREE online courses on Mergers & Acquisitions - Chapter 7 - Poison Pills

 

One of the most popular anti-takeover defenses is the poison pill. Poison pills represent rights or options issued to shareholders and bondholders. These rights trade in conjunction with other securities and they usually have an expiration date. When a merger occurs, the rights are detached from the security and exercised, giving the holder an opportunity to buy more securities at a deep discount. For example, stock rights are issued to shareholders, giving them an opportunity to buy stock in the acquiring company at an extremely low price. The rights cannot be exercised unless a tender offer of 20% or more is made by another company. This type of issue is designed to reduce the value of the Target Company. Flip-over rights provide for purchase of the Acquiring Company while flip-in rights give the shareholder the right to acquire more stock in the Target Company. Put options are used with bondholders, allowing them to sell-off bonds in the event that an unfriendly takeover occurs. By selling off the bonds, large principal payments come due and this lowers the value of the Target Company.