State Street Small/Mid Cap Equity Index Fund (SSMKX) Diversifiers

The investment seeks to provide investment results that, before expenses, correspond generally to the total return of the Russell Small Cap Completeness Index that tracks the performance of mid- to small- capitalization exchange traded U.S. equity securities. The fund uses a passive management strategy designed to track the performance of the index. The index is a float-adjusted, market capitalization index which measures the performance of the Russell 3000 Index companies excluding S&P 500 constituents. The index is constructed to provide a comprehensive and unbiased barometer of the extended broad market beyond the S&P 500 exposure.