SEI Institutional Managed Trust S&P 500 Index Fund Class I

The fund will typically invest in securities of U.S. and foreign companies of all capitalization ranges. These securities may include common stocks, preferred stocks, warrants, depositary receipts, exchange-traded funds (ETFs) and real estate investment trusts (REITs). It will invest in at least three countries outside of the U.S., but will typically invest much more broadly. The advisor expects that at least 40% of the fund's assets will be invested in non-U.S. securities.