Company: VVR
Filing Date: 2025-05-02
Form Type: N-CSR
Source: 0001193125-25-111542
Chunk: 36

Company: Invesco Senior Income Trust
Filing Date: 2025-05-02
Form: N-CSR
Chunk 36
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 statements. Our audits also included evaluating the accounting principles used and significant estimates made by management, as well as evaluating the overall presentation of the consolidated financial statements. Our procedures included confirmation of securities owned as of February 28, 2025 by correspondence with the custodian, agent banks, portfolio company investees and brokers; when replies were not received, we performed other auditing procedures. We believe that our audits provide a reasonable basis for our opinion. /s/PricewaterhouseCoopers LLP Houston, Texas April 23, 2025 We have served as the auditor of one or more of the investment companies in the Invesco group of investment companies since at least 1995. We have not been able to determine the specific year we began serving as auditor.

| 42 |     | Invesco Senior Income Trust |

Tax Information Form 1099-DIV,Form 1042-Sand other year-end tax information provide shareholders with actual calendar year amounts that should be included in their tax returns. Shareholders should consult their tax advisers. The following distribution information is being provided as required by the Internal Revenue Code or to meet a specific state’s requirement. The Trust designates the following amounts or, if subsequently determined to be different, the maximum amount allowable for its fiscal year ended February 28, 2025:

| Federal and State Income Tax            |     |       |   |
| Qualified Dividend Income*              |     |  0.00 | % |
| Corporate Dividends Received Deduction* |     |  0.00 | % |
| U.S. Treasury Obligations*              |     |  0.00 | % |
| Qualified Business Income*              |     |  0.00 | % |
| Business Interest Income*               |     | 94.66 | % |

| * | The above percentages are based on ordinary income dividends paid to shareholders during the Trust’s fiscal year. |

| Non-ResidentAlien Shareholders |     |       |   |
| Qualified Interest Income**    |     | 78.99 | % |

| ** | The above percentage is based on income dividends paid to shareholders during the Trust’s fiscal year. |

| 43 |     | Invesco Senior Income Trust |

Additional Information Investment Objective, Policies and Principal Risks of the Trust Recent Changes The following information is a summary of certain changes made during the Trust’s most recent fiscal year. This information may not reflect all of the changes that have occurred since you purchased