# EDGAR Filing Document

**Accession Number:** 0000225318
**File Stem:** 0001623632-26-000879
**Filing Date:** 2026-6
**Character Count:** 3317
**Document Hash:** 69ed9dc7ab9e59d8345973acb4364835
**Contains OCR:** False
**Source Format:** 

## Filing Content

## Filing Summary
**0001623632-26-000879.hdr.sgml**: 20260622

**ACCESSION NUMBER**: 0001623632-26-000879

**CONFORMED SUBMISSION TYPE**: 497

**PUBLIC DOCUMENT COUNT**: 2

**FILED AS OF DATE**: 20260622

**DATE AS OF CHANGE**: 20260622

**EFFECTIVENESS DATE**: 20260622

**FILER**: 

**COMPANY DATA:**
- **COMPANY CONFORMED NAME:** Federated Hermes Sustainable High Yield Bond Fund, Inc.
- **CENTRAL INDEX KEY:** 0000225318

**ORGANIZATION NAME:**
- **EIN:** 251327974
- **STATE OF INCORPORATION:** MD
- **FISCAL YEAR END:** 0331

**FILING VALUES:**
- **FORM TYPE:** 497
- **SEC ACT:** 1933 Act
- **SEC FILE NUMBER:** 002-60103
- **FILM NUMBER:** 261107426

**BUSINESS ADDRESS:**
- **STREET 1:** 4000 ERICSSON DRIVE
- **CITY:** WARRENDALE
- **STATE:** PA
- **ZIP:** 15086-7561
- **BUSINESS PHONE:** 8003417400

**MAIL ADDRESS:**
- **STREET 1:** 4000 ERICSSON DRIVE
- **CITY:** WARRENDALE
- **STATE:** PA
- **ZIP:** 15086-7561

**FORMER COMPANY:**
- **FORMER CONFORMED NAME:** Federated Hermes High Income Bond Fund, Inc.
- **DATE OF NAME CHANGE:** 20200626

**FORMER COMPANY:**
- **FORMER CONFORMED NAME:** FEDERATED HIGH INCOME BOND FUND INC
- **DATE OF NAME CHANGE:** 19960306

**FORMER COMPANY:**
- **FORMER CONFORMED NAME:** LIBERTY HIGH INCOME BOND FUND INC
- **DATE OF NAME CHANGE:** 19920703

## Series and Classes Contracts Data

### Federated Hermes Sustainable High Yield Bond Fund, Inc. (Series ID: S000009068)

---

|  |  |  |
|:---|:---|:---|
| Class Name           | Ticker Symbol | Class ID   |
| Class A Shares       | FHIIX         | C000024639 |
| Class C Shares       | FHICX         | C000024641 |
| Class R6 Shares      | FHBRX         | C000177176 |
| Institutional Shares | FHISX         | C000177177 |

---

## Series and Classes Contracts Data

### Federated Hermes Sustainable High Yield Bond Fund, Inc. (Series ID: S000009068)

| Class ID   | Class Name           | Ticker Symbol   |
|:---|:---|:---|
| C000024639 | Class A Shares       | FHIIX           |
| C000024641 | Class C Shares       | FHICX           |
| C000177176 | Class R6 Shares      | FHBRX           |
| C000177177 | Institutional Shares | FHISX           |

Federated Hermes Sustainable High Yield Bond Fund, Inc.

**CLASS A SHARES (TICKER FHIIX)** <br>**CLASS C SHARES (TICKER FHICX)** <br>**INSTITUTIONAL SHARES (TICKER FHISX)** <br>**CLASS R6 SHARES (TICKER FHBRX)** <br>

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**SUPPLEMENT TO SUMMARY PROSPECTUS, PROSPECTUS AND STATEMENT OF ADDITIONAL INFORMATION DATED MAY 31, 2026**

Mark E. Durbiano will retire on January 4, 2027. Therefore, effective December 31, 2026, Mr. Durbiano will no longer serve as a portfolio manager of the Federated Hermes Sustainable High Yield Bond Fund, Inc. (the "Fund"). Accordingly, effective December 31, 2026, please remove all references to Mr. Durbiano from the Fund's Summary Prospectus, Prospectus and Statement of Additional Information.

The other members of the portfolio management team will continue to manage the Fund.

June 22, 2026

![](fhilogok11p.jpg)

federated Hermes sustainable high yield bond fund,inc. <br>Federated Hermes Funds <br>4000 Ericsson Drive <br> Warrendale, PA 15086-7561

Contact us at **FederatedHermes.com/us** <br>or call 1-800-341-7400.

Federated Securities Corp., Distributor

Q457265 (6/26)© 2026 Federated Hermes, Inc.

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