Company: AFGC
Filing Date: 2025-09-17
Form Type: 424B5
Source: 0001140361-25-035246
Chunk: 68

Company: AMERICAN FINANCIAL GROUP INC
Filing Date: 2025-09-17
Form: 424B5
Chunk 68
---
27</div>

#### TABLE OF CONTENTS
<div align='center'>**$350,000,000**</div>

#### 5.000% Senior Notes due 2035

### PROSPECTUS SUPPLEMENT
<div align='center'>September 16, 2025

Joint Book-Running Managers</div>

#### BofA Securities

#### J.P. Morgan

#### Wells Fargo Securities
<div align='center'>Co-Managers</div>

#### PNC Capital Markets LLC

#### Fifth Third Securities

#### MUFG

#### US Bancorp