| | Tributary will incorporate the following (highlighted here) additional sentence in the Statement of Additional Information in the section entitled “Additional Information on Portfolio Instruments,” sub-section “Mortgage-Related Securities,” to clarify that underlying mortgage collateral may include sub-prime mortgages in the 2015 Update: Mortgage-Related Securities. The Short-Intermediate Bond Fund, the Income Fund, and the Balanced Fund may, consistent with their respective investment objectives and policies, invest in mortgage-related securities (or “MRS”). Mortgage-related securities, for purposes of such Funds’ Prospectus and this SAI, represent pools of mortgage loans assembled for sale to investors by various governmental agencies such as Ginnie Mae and government related organizations such as Fannie Mae and Freddie Mac, as well as by non-governmental issuers such as commercial banks, savings and loan institutions, mortgage bankers, and private mortgage insurance companies. These securities are backed by obligations such as: conventional 15- or 30-year fixed rate mortgages; adjustable rate mortgages; non-conforming mortgages; commercial mortgages; or other assets. The mortgages underlying the securities may also reflect credit quality differences (e.g., sub-prime mortgages). MRS are pass-through securities — an interest in a pool or pools of mortgage obligations. The cash flow from the mortgage obligation is “passed through” to the securities’ holders as periodic payments of interest, principal, and prepayments (net of service fees). Although certain MRS are guaranteed by a third party or otherwise similarly secured, the market value of the security, which may fluctuate, is not so secured. The value of an MRS may be lost if there is a decline in the market value of the security whether resulting from changes in interest rates or prepayments in the underlying mortgage collateral. As with other interest bearing securities, the prices of such securities are inversely affected by changes in interest rates. However, though the value of an MRS may decline when interest rates rise, the converse is not necessarily true, since in periods of declining interest rates the mortgages underlying the securities are prone to prepayment, thereby shortening the average life of the security and shortening the period of time over which income at the higher rate is received. Conversely, when interest rates are rising, the rate of prepayment tends to decrease, thereby lengthening the average life of the security and lengthening the period of time over which income at the lower rate is received. For these and other reasons, a mortgage-related security’s average maturity may be shortened or lengthened as a result of interest rate fluctuations and, therefore, it is not possible to predict accurately the security’s return to the Short-Intermediate Bond Fund, the Income Fund, and the Balanced Fund. In addition, regular payments received in respect of MRS include both interest and principal. No assurance can be given as to the return these Funds will receive when these amounts |