Unum, Corporation v. United States

LYNCH, Circuit Judge.

The need to raise capital and to compete in increasingly diversified financial markets has led a number of American mutual life insurance companies to convert to being stock companies. This process, known as “demu-tualization,” often involves a conversion of the mutual policyholders’ ownership interest in the old company into ownership interest in the form of stock in the new company.

This appeal raises important questions about the proper tax treatment of one form of demutualization: whether stock and cash distributed to policyholders in exchange for their mutual…