Company: CLM
Filing Date: 2025-04-21
Form Type: 424B3
Source: 0001398344-25-007380
Chunk: 55

Company: Cornerstone Strategic Investment Fund, Inc.
Filing Date: 2025-04-21
Form: 424B3
Chunk 55
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 | 13,199,630 |
| Management Fees Paid   |     | $                       | 16,943,070 |     | $ | 15,046,683 |     | $ | 13,199,630 |

Portfolio Managers

Messrs. Daniel W. Bradshaw, Joshua G, Bradshaw, and
Ralph W. Bradshaw are the Fund’s portfolio managers (the “Portfolio Managers”). Mr. Ralph W. Bradshaw, President of
Cornerstone Advisors, LLC, is the President and Chairman of the Board of Directors of the Fund. Mr. Joshua G. Bradshaw has been a Director
of the Fund since 2021 and Chief Executive Officer of Cornerstone Advisors, LLC since 2025, and prior to that he was Chief Operating
Officer of Cornerstone Advisors, LLC from 2023 to 2024, a Vice President of Cornerstone Advisors, LLC from 2019 to 2023 and a Vice President
of Cornerstone Advisors, Inc., the Fund’s former investment adviser, from 2016 to 2019. Mr. Daniel W. Bradshaw has been a Director
of the Fund since 2022 and Chief Investment Officer of Cornerstone Advisors, LLC since 2023, and prior to that he was a Vice President
of Cornerstone Advisors, LLC from 2019 to 2023 and a Vice President (from 2018 to 2019) and an Associate (from 2016 to 2017) at Cornerstone
Advisors, Inc., the Fund’s former investment adviser.

The Portfolio Managers have the primary responsibility
for carrying out the management of the Fund’s portfolio of securities. The Investment Adviser may assign additional portfolio managers.
The Statement of Additional Information provides additional information about the Portfolio Managers: (i) compensation, (ii) other accounts
managed, and (iii) ownership of securities in the Fund.

Administrator and Fund Accounting Agent

Ultimus Fund Solutions, LLC, located at 225 Pictoria
Drive, Suite 450, Cincinnati, OH (“Ultimus”) serves as the administrator and funding accounting agent to the Fund. Under
the fund accounting and administration agreement with the Fund, Ultimus is responsible for generally managing the administrative affairs
of the Fund, including supervising the preparation of reports to Stockholders, reports to and filings with the SEC and materials for
meetings of the Board. Ultimus is also responsible for calculating the net asset value per share and maintaining the financial books