Principal Strategic Asset Management Conservative Balanced Fund Class A

Principal Strategic Asset Management Strategic Growth Fund Class A

Principal Strategic Asset Management Conservative Growth Fund Class A

Principal High Yield Fund Class A

Principal Strategic Asset Management Balanced Portfolio Class A

Principal Real Estate Securities Fund Institutional Class

Principal High Yield Fund Institutional Class

Principal MidCap S&P 400 Index Fund Institutional Class

Principal Real Estate Securities Fund Class R6

Principal SmallCap S&P 600 Index Fund Institutional Class