Company: EVF
Filing Date: 2025-05-01
Form Type: 424B3
Source: 0001076598-25-000099
Chunk: 7

Company: Eaton Vance Senior Income Trust
Filing Date: 2025-05-01
Form: 424B3
Chunk 7
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 securities of the same issuer (including, without limitation, different parts
of an issuer’s capital structure), depending on the respective clients’ investment objectives and policies and/or (2) the
same class of securities of the same issuer while seeking different investment objectives or executing different investment strategies
(such as long-term v. short-term investment horizons), and the Adviser may face conflicts with respect to the interests involved. As a
result, the Adviser and its affiliates, at times, will seek to satisfy fiduciary obligations to certain clients owning one/ the same class
of securities of a particular issuer by pursuing or enforcing rights on behalf of those clients with respect to such (class of) securities,
and those activities may have an adverse effect on another client which owns a different class of securities of such issuer. For example,
if one client holds debt securities of an issuer and another client holds equity securities of the same issuer, if the issuer experiences
financial or operational challenges, the Adviser and its affiliates may seek a liquidation of the issuer on behalf of the client that
holds the debt securities, whereas the client holding the equity securities may benefit from a reorganization of the issuer. Thus, in
such situations, the actions taken by the Adviser or its affiliates on behalf of one client can negatively impact securities held by another
client. Alternatively, for example, if a client owns a security while seeking short-term capital appreciation that Adviser may vote proxies
or engage with the issuer (as applicable) in pursuit of that goal – which could negatively impact clients who hold the same security
but are seeking long-term capital appreciation. These conflicts also exist as between the Adviser’s clients, including a Fund, and
the Affiliated Investment Accounts managed by the Adviser’s investment adviser affiliates.

In addition, in certain circumstances, the Adviser
restricts, limits or reduces the amount of the Fund’s investment, or restricts the type of governance or voting rights it acquires
or exercises, where the Fund (potentially together with Morgan Stanley) exceeds a certain ownership interest, or possesses certain degrees
of voting or control or has other interests.

The Adviser and its affiliates may give advice and
recommend securities to other clients which may differ from advice given to, or securities recommended or bought for, a Fund even though
such other clients’ investment objectives may be similar to those of the Fund and the Adviser may make decisions for a Fund that
may be more beneficial to one type of shareholder than another.

The