SEI Institutional Managed Trust Form N-CEN Item G.1.a.ii. Provision for Financial Support Fund: SIMT S&P 500 Index Fund On May 29, 2020, SEI Investments Management Corporation (SIMC), investment adviser to the SEI Institutional Managed Trust S&P 500 Index Fund (the Fund), made a capital contribution to the Fund in the amount of $221,168. The capital contribution offset the Funds performance deviation from its benchmark that resulted from an operational error.