May 2010
"it has fined Nuveen Investments, LLC, of Chicago, $3 million for creating misleading marketing materials used in sales of auction rate preferred securities (ARPS). The Nuveen Funds' ARPS were a form of auction rate securities, which are long-term securities with interest rates or dividend yields that are reset periodically through an auction process. In contrast to other types of auction rate securities, the Nuveen ARPS were preferred shares issued by closed end mutual funds to raise money for the funds to use to invest."