Company: AFGC
Filing Date: 2025-04-04
Form Type: DEF 14A
Source: 0001140361-25-012231
Chunk: 20

Company: AMERICAN FINANCIAL GROUP INC
Filing Date: 2025-04-04
Form: DEF 14A
Chunk 20
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 2008 |
| Michelle A. Gillis     |     |  56 |     | Senior Vice President, Chief Human Resources Officer and Chief Administrative Officer |     |            2013 |
| Brian S. Hertzman      |     |  54 |     | Senior Vice President and Chief Financial Officer                                     |     |            2020 |
| Mark A. Weiss          |     |  58 |     | Senior Vice President, General Counsel and Chief Compliance Officer                   |     |            2022 |

Mr. Carl H. Lindner III and Mr. S. Craig Lindner are brothers, Mr. S. Craig Lindner is the father of Craig Lindner, Jr., and Mr. Carl H. Lindner III is the father-in-law of David L. Thompson, Jr. Michelle A. Gillis was appointed Chief Human Resources Officer in 2022 and became Senior Vice President and Chief Administrative Officer of the Company in March 2013. She has responsibility for human resources, including talent management and total rewards. She also oversees corporate marketing and branding, real estate and numerous shared services areas. Since joining Great American Insurance Company in 2004, Ms. Gillis held various senior human resource management positions. Previously, Ms. Gillis spent several years in senior human resources roles in the financial services sector. Ms. Gillis holds an active accreditation as Senior Professional in Human Resources (SPHR) from the Human Resources Certification Institute. Brian S. Hertzman became Senior Vice President and Chief Financial Officer of the Company in August 2020. Prior to his election, he served as Vice President of the Company since 2014 and Controller since 2012. Mr. Hertzman, a licensed certified public accountant (inactive), joined AFG in 1991 and has held positions of increasing responsibility within the Company’s finance and accounting areas during his over 30 year tenure. As Vice President and Controller of AFG, Mr. Hertzman had responsibility for oversight of accounting policies and procedures in compliance with GAAP and other applicable regulations and financial reporting to the Securities and Exchange Commission. Mark A. Weiss was elected Senior Vice President and General Counsel of the Company effective December 1, 2022. He has also served as the Chief Compliance Officer since 2020. He joined AFG in 2010 and has served in various capacities, most recently as Vice President and Assistant General Counsel. Mr. Weiss was a partner at Keating Muething & Klekamp PLL prior to joining the