# AMERICAN FINANCIAL GROUP INC > Alpha governed public record. Unknown, unavailable, and unpublished values are never inferred as zero. ## Record | Field | Value | | --- | --- | | Representation | alpha-profile-markdown-v4 | | Protocol | Alpha Governance Facts Protocol 0.1 | | Schema | alpha.governance.entity.public.v1 | | Record version | public-1:d751713988987e9331980363e24189ce:ro-d751713988987e9331980363e24189ce | | Governance record representation | alpha-governance-record-v2 | | Canonical entity | alpha:company:648105ff-a90a-4370-8241-90bb761f1b03 | | Entity type | Company | | Canonical URL | https://registry.alpha.ac/companies/american-financial-group-inc | | Publication | PUBLISHED | | Verification | source_reported | | Verification schema | alpha-verification-states-v1 | | Ownership | unclaimed | | Published claims | 37 | | Claims under review | 1 | | Evidence records | 11 | | Conflicts | 0 | | Conflicts in internal review | 0 | | Observed | 2026-10-19T14:47:10.073412+00:00 | | Last reviewed | 2026-10-19T14:47:10.073412+00:00 | ## Identity - Legal name: AMERICAN FINANCIAL GROUP INC - Display name: AMERICAN FINANCIAL GROUP INC ## Alpha Governance Record | Field | Value | | --- | --- | | Governance Record schema | alpha-governance-record-v2 | | Ontology | alpha-governance-ontology-v1 | | Record version | public-1:d751713988987e9331980363e24189ce:ro-d751713988987e9331980363e24189ce | | As of | 2026-10-19T18:47:06.247029+00:00 | | Completeness | 0.409 | | Record Quality | 0.841 | | Directors | 12 | | Committees | 5 | | Governance events | 26 | | Entity class | public_company | ## Section coverage | Section | State | | --- | --- | | identity | PUBLISHED | | corporate_structure | NOT_REVIEWED | | board | PUBLISHED | | committees | PUBLISHED | | leadership | PUBLISHED | | ownership | NOT_REVIEWED | | financials | NOT_REVIEWED | | capital_structure | PUBLISHED | | compensation | NOT_REVIEWED | | governance | NOT_REVIEWED | | shareholder_governance | NOT_REVIEWED | | audit | NOT_REVIEWED | | legal | NOT_REVIEWED | | risk | NOT_REVIEWED | | cyber | NOT_REVIEWED | | ai_governance | NOT_REVIEWED | | agent_governance | RESTRICTED | | markets_external | NOT_REVIEWED | | events | PUBLISHED | | relationships | PUBLISHED | | assessments | PUBLISHED | | evidence | PUBLISHED | ## Board - Amy Y. Murray: Director. Status: current. Independent: true. Since: 2021-01-01. Committees: Audit (member); Audit; Compensation (member); Compensation (member). claim_id=alpha:claim:company:648105ff-a90a-4370-8241-90bb761f1b03:leadership_role:5 - Carl H. Lindner III: Director. Status: current. Independent: false. Since: 1991-01-01. claim_id=alpha:claim:company:648105ff-a90a-4370-8241-90bb761f1b03:leadership_role:6 - Craig Lindner Jr.: Director. Status: current. Independent: false. Since: 2025-01-01. claim_id=alpha:claim:company:648105ff-a90a-4370-8241-90bb761f1b03:leadership_role:7 - David L. Thompson: Director. Status: current. Independent: false. Since: 2025-01-01. claim_id=alpha:claim:company:648105ff-a90a-4370-8241-90bb761f1b03:leadership_role:8 - Evans N. Nwankwo: Director. Status: current. Independent: true. Since: 2020-01-01. claim_id=alpha:claim:company:648105ff-a90a-4370-8241-90bb761f1b03:leadership_role:9 - Gregory G. Joseph: Director. Status: current. Independent: true. Since: 2008-01-01. Committees: Audit (chair); Audit · Chair (member). claim_id=alpha:claim:company:648105ff-a90a-4370-8241-90bb761f1b03:leadership_role:10 - John B. Berding: Director. Status: current. Independent: false. Since: 2012-01-01. claim_id=alpha:claim:company:648105ff-a90a-4370-8241-90bb761f1b03:leadership_role:11 - John I. Von Lehman: Director. Status: current. Independent: true. Since: 2008-01-01. Committees: Audit (member). claim_id=alpha:claim:company:648105ff-a90a-4370-8241-90bb761f1b03:leadership_role:12 - Mary Beth Martin: Director. Status: current. Independent: true. Since: 2019-01-01. Committees: Compensation (chair); Compensation · Chair (member). claim_id=alpha:claim:company:648105ff-a90a-4370-8241-90bb761f1b03:leadership_role:13 - Roger K. Newport: Director. Status: current. Independent: true. Since: 2024-01-01. Committees: Audit (member). claim_id=alpha:claim:company:648105ff-a90a-4370-8241-90bb761f1b03:leadership_role:14 - S. Craig Lindner: Director. Status: current. Independent: false. Since: 1985-01-01. claim_id=alpha:claim:company:648105ff-a90a-4370-8241-90bb761f1b03:leadership_role:15 - William W. Verity: Director. Status: current. Independent: true. Since: 2002-01-01. Committees: Compensation (member). claim_id=alpha:claim:company:648105ff-a90a-4370-8241-90bb761f1b03:leadership_role:16 ## Committees - Audit (audit). Chair: Gregory G. Joseph. Members: Gregory G. Joseph (chair, current); Amy Y. Murray (member, current); John I. Von Lehman (member, current); Roger K. Newport (member, current). committee_id=alpha:committee:american-financial-group-inc:audit - Audit · Chair (audit). Chair: NOT_PUBLISHED. Members: Gregory G. Joseph (member, current). committee_id=alpha:committee:american-financial-group-inc:audit-chair - Audit; Compensation (audit). Chair: NOT_PUBLISHED. Members: Amy Y. Murray (member, current). committee_id=alpha:committee:american-financial-group-inc:audit-compensation - Compensation (compensation). Chair: Mary Beth Martin. Members: Mary Beth Martin (chair, current); Amy Y. Murray (member, current); William W. Verity (member, current). committee_id=alpha:committee:american-financial-group-inc:compensation - Compensation · Chair (compensation). Chair: NOT_PUBLISHED. Members: Mary Beth Martin (member, current). committee_id=alpha:committee:american-financial-group-inc:compensation-chair ## Executive leadership - Brian S. Hertzman: Senior Vice President and Chief Financial Officer [CFO]. Status: current. claim_id=alpha:claim:company:648105ff-a90a-4370-8241-90bb761f1b03:leadership_role:17 - Carl H. Lindner III: Co-Chief Executive Officer and Director [CEO]. Status: current. claim_id=alpha:claim:company:648105ff-a90a-4370-8241-90bb761f1b03:leadership_role:18 - Craig Lindner Jr.: Divisional President, AFG Real Estate Investments and Director [PRESIDENT]. Status: current. claim_id=alpha:claim:company:648105ff-a90a-4370-8241-90bb761f1b03:leadership_role:19 - David L. Thompson: President and Chief Operating Officer of Great American Insurance Group and Director [COO]. Status: current. claim_id=alpha:claim:company:648105ff-a90a-4370-8241-90bb761f1b03:leadership_role:20 - John B. Berding: President of AFG, President of American Money Management Corporation and Director [PRESIDENT]. Status: current. claim_id=alpha:claim:company:648105ff-a90a-4370-8241-90bb761f1b03:leadership_role:21 - Mark A. Weiss: Senior Vice President, General Counsel and Chief Compliance Officer [GC]. Status: current. claim_id=alpha:claim:company:648105ff-a90a-4370-8241-90bb761f1b03:leadership_role:22 - Michelle A. Gillis: Senior Vice President, Chief Human Resources Officer and Chief Administrative Officer [CHRO]. Status: current. claim_id=alpha:claim:company:648105ff-a90a-4370-8241-90bb761f1b03:leadership_role:23 - S. Craig Lindner: Co-Chief Executive Officer and Director [CEO]. Status: current. claim_id=alpha:claim:company:648105ff-a90a-4370-8241-90bb761f1b03:leadership_role:24 ## Governance events - CFO_CHANGED: Brian S. Hertzman executive of AMERICAN FINANCIAL GROUP INC, effective 2026-04-03. Effective: 2026-04-03. Detected: 2026-10-19T14:47:10.073412+00:00. event_id=alpha:event:transition:1nlu221rbsx2p - CEO_CHANGED: Carl H. Lindner III executive of AMERICAN FINANCIAL GROUP INC, effective 2026-04-03. Effective: 2026-04-03. Detected: 2026-10-19T14:47:10.073412+00:00. event_id=alpha:event:transition:18r3spt1xlhc63 - EXECUTIVE_APPOINTED: Craig Lindner Jr. executive of AMERICAN FINANCIAL GROUP INC, effective 2026-04-03. Effective: 2026-04-03. Detected: 2026-10-19T14:47:10.073412+00:00. event_id=alpha:event:transition:x9szt9nalzxz - EXECUTIVE_APPOINTED: David L. Thompson executive of AMERICAN FINANCIAL GROUP INC, effective 2026-04-03. Effective: 2026-04-03. Detected: 2026-10-19T14:47:10.073412+00:00. event_id=alpha:event:transition:1x1yc3oz26fm - EXECUTIVE_APPOINTED: John B. Berding executive of AMERICAN FINANCIAL GROUP INC, effective 2026-04-03. Effective: 2026-04-03. Detected: 2026-10-19T14:47:10.073412+00:00. event_id=alpha:event:transition:d1r2fcxe4ef6 - GC_CHANGED: Mark A. Weiss executive of AMERICAN FINANCIAL GROUP INC, effective 2026-04-03. Effective: 2026-04-03. Detected: 2026-10-19T14:47:10.073412+00:00. event_id=alpha:event:transition:jehnfx1b3lysd - EXECUTIVE_APPOINTED: Michelle A. Gillis executive of AMERICAN FINANCIAL GROUP INC, effective 2026-04-03. Effective: 2026-04-03. Detected: 2026-10-19T14:47:10.073412+00:00. event_id=alpha:event:transition:1jl6hqplk6eff - CEO_CHANGED: S. Craig Lindner executive of AMERICAN FINANCIAL GROUP INC, effective 2026-04-03. Effective: 2026-04-03. Detected: 2026-10-19T14:47:10.073412+00:00. event_id=alpha:event:transition:1ph8elh1ma44zb - DIRECTOR_APPOINTED: Craig Lindner Jr. seat on AMERICAN FINANCIAL GROUP INC, effective 2025-01-01. Effective: 2025-01-01. Detected: 2026-10-19T14:47:10.073412+00:00. event_id=alpha:event:transition:qkk1561g3cf56 - DIRECTOR_APPOINTED: David L. Thompson seat on AMERICAN FINANCIAL GROUP INC, effective 2025-01-01. Effective: 2025-01-01. Detected: 2026-10-19T14:47:10.073412+00:00. event_id=alpha:event:transition:1yvsgu3yjbk95 - DIRECTOR_APPOINTED: Roger K. Newport seat on AMERICAN FINANCIAL GROUP INC, effective 2024-01-01. Effective: 2024-01-01. Detected: 2026-10-19T14:47:10.073412+00:00. event_id=alpha:event:transition:1abh0sb15agycl - DIRECTOR_APPOINTED: Amy Y. Murray seat on AMERICAN FINANCIAL GROUP INC, effective 2021-01-01. Effective: 2021-01-01. Detected: 2026-10-19T14:47:10.073412+00:00. event_id=alpha:event:transition:1rs93x0nrxojw - COMMITTEE_CREATED: Audit; Compensation committee of AMERICAN FINANCIAL GROUP INC, effective 2021-01-01. Effective: 2021-01-01. Detected: 2026-10-19T14:47:10.073412+00:00. event_id=alpha:event:transition:1u75czqvgct74 - COMMITTEE_MEMBER_ADDED: Amy Y. Murray member of Audit; Compensation, effective 2021-01-01. Effective: 2021-01-01. Detected: 2026-10-19T14:47:10.073412+00:00. event_id=alpha:event:transition:1s98i4819oviru - DIRECTOR_APPOINTED: Evans N. Nwankwo seat on AMERICAN FINANCIAL GROUP INC, effective 2020-01-01. Effective: 2020-01-01. Detected: 2026-10-19T14:47:10.073412+00:00. event_id=alpha:event:transition:501lq1njx1ld - DIRECTOR_APPOINTED: Mary Beth Martin seat on AMERICAN FINANCIAL GROUP INC, effective 2019-01-01. Effective: 2019-01-01. Detected: 2026-10-19T14:47:10.073412+00:00. event_id=alpha:event:transition:1gokqgk1iu6l8w - COMMITTEE_CREATED: Compensation · Chair committee of AMERICAN FINANCIAL GROUP INC, effective 2019-01-01. Effective: 2019-01-01. Detected: 2026-10-19T14:47:10.073412+00:00. event_id=alpha:event:transition:qwooec8nzvu0 - COMMITTEE_MEMBER_ADDED: Mary Beth Martin member of Compensation · Chair, effective 2019-01-01. Effective: 2019-01-01. Detected: 2026-10-19T14:47:10.073412+00:00. event_id=alpha:event:transition:y1sp3w1kskcgq - DIRECTOR_APPOINTED: John B. Berding seat on AMERICAN FINANCIAL GROUP INC, effective 2012-01-01. Effective: 2012-01-01. Detected: 2026-10-19T14:47:10.073412+00:00. event_id=alpha:event:transition:p7zjv51cxz3vt - DIRECTOR_APPOINTED: Gregory G. Joseph seat on AMERICAN FINANCIAL GROUP INC, effective 2008-01-01. Effective: 2008-01-01. Detected: 2026-10-19T14:47:10.073412+00:00. event_id=alpha:event:transition:7f6zzz11ddbc3 - DIRECTOR_APPOINTED: John I. Von Lehman seat on AMERICAN FINANCIAL GROUP INC, effective 2008-01-01. Effective: 2008-01-01. Detected: 2026-10-19T14:47:10.073412+00:00. event_id=alpha:event:transition:16a3oljgmz6t9 - COMMITTEE_CREATED: Audit · Chair committee of AMERICAN FINANCIAL GROUP INC, effective 2008-01-01. Effective: 2008-01-01. Detected: 2026-10-19T14:47:10.073412+00:00. event_id=alpha:event:transition:1dngmrxj1tyvj - COMMITTEE_MEMBER_ADDED: Gregory G. Joseph member of Audit · Chair, effective 2008-01-01. Effective: 2008-01-01. Detected: 2026-10-19T14:47:10.073412+00:00. event_id=alpha:event:transition:xos5vi1ino6bs - DIRECTOR_APPOINTED: William W. Verity seat on AMERICAN FINANCIAL GROUP INC, effective 2002-01-01. Effective: 2002-01-01. Detected: 2026-10-19T14:47:10.073412+00:00. event_id=alpha:event:transition:ogxhsryqjr13 - DIRECTOR_APPOINTED: Carl H. Lindner III seat on AMERICAN FINANCIAL GROUP INC, effective 1991-01-01. Effective: 1991-01-01. Detected: 2026-10-19T14:47:10.073412+00:00. event_id=alpha:event:transition:c321fw1nj855e - DIRECTOR_APPOINTED: S. Craig Lindner seat on AMERICAN FINANCIAL GROUP INC, effective 1985-01-01. Effective: 1985-01-01. Detected: 2026-10-19T14:47:10.073412+00:00. event_id=alpha:event:transition:1usz8wt7tb0sx ## Scoped resources - `alpha://company/american-financial-group-inc` (contract): https://registry.alpha.ac/api/public/companies/american-financial-group-inc?format=record - `alpha://company/american-financial-group-inc/identity` (contract): https://registry.alpha.ac/api/public/companies/american-financial-group-inc?format=record§ion=identity - `alpha://company/american-financial-group-inc/corporate-structure` (contract): https://registry.alpha.ac/api/public/companies/american-financial-group-inc?format=record§ion=corporate-structure - `alpha://company/american-financial-group-inc/board` (contract): https://registry.alpha.ac/api/public/companies/american-financial-group-inc?format=record§ion=board - `alpha://company/american-financial-group-inc/committees` (contract): https://registry.alpha.ac/api/public/companies/american-financial-group-inc?format=record§ion=committees - `alpha://company/american-financial-group-inc/leadership` (contract): https://registry.alpha.ac/api/public/companies/american-financial-group-inc?format=record§ion=leadership - `alpha://company/american-financial-group-inc/ownership` (contract): https://registry.alpha.ac/api/public/companies/american-financial-group-inc?format=record§ion=ownership - `alpha://company/american-financial-group-inc/financials` (contract): https://registry.alpha.ac/api/public/companies/american-financial-group-inc?format=record§ion=financials - `alpha://company/american-financial-group-inc/capital-structure` (contract): https://registry.alpha.ac/api/public/companies/american-financial-group-inc?format=record§ion=capital-structure - `alpha://company/american-financial-group-inc/compensation` (contract): https://registry.alpha.ac/api/public/companies/american-financial-group-inc?format=record§ion=compensation - `alpha://company/american-financial-group-inc/governance` (contract): https://registry.alpha.ac/api/public/companies/american-financial-group-inc?format=record§ion=governance - `alpha://company/american-financial-group-inc/shareholder-governance` (contract): https://registry.alpha.ac/api/public/companies/american-financial-group-inc?format=record§ion=shareholder-governance - `alpha://company/american-financial-group-inc/audit` (contract): https://registry.alpha.ac/api/public/companies/american-financial-group-inc?format=record§ion=audit - `alpha://company/american-financial-group-inc/legal` (contract): https://registry.alpha.ac/api/public/companies/american-financial-group-inc?format=record§ion=legal - `alpha://company/american-financial-group-inc/risk` (contract): https://registry.alpha.ac/api/public/companies/american-financial-group-inc?format=record§ion=risk - `alpha://company/american-financial-group-inc/cyber` (contract): https://registry.alpha.ac/api/public/companies/american-financial-group-inc?format=record§ion=cyber - `alpha://company/american-financial-group-inc/ai-governance` (contract): https://registry.alpha.ac/api/public/companies/american-financial-group-inc?format=record§ion=ai-governance - `alpha://company/american-financial-group-inc/agents` (contract): https://registry.alpha.ac/api/public/companies/american-financial-group-inc?format=record§ion=agents - `alpha://company/american-financial-group-inc/ecosystem` (contract): https://registry.alpha.ac/api/public/companies/american-financial-group-inc?format=record§ion=ecosystem - `alpha://company/american-financial-group-inc/events` (contract): https://registry.alpha.ac/api/public/companies/american-financial-group-inc?format=record§ion=events - `alpha://company/american-financial-group-inc/relationships` (contract): https://registry.alpha.ac/api/public/companies/american-financial-group-inc?format=record§ion=relationships - `alpha://company/american-financial-group-inc/assessments` (contract): https://registry.alpha.ac/api/public/companies/american-financial-group-inc?format=record§ion=assessments - `alpha://company/american-financial-group-inc/evidence` (contract): https://registry.alpha.ac/api/public/companies/american-financial-group-inc?format=record§ion=evidence ## Role modules - NOT_ASSERTED ## Attention - NO_RECORDS_FOUND ## Committee data - Claim alpha:claim:company:648105ff-a90a-4370-8241-90bb761f1b03:committee_appointment:26: `{"kind":"committee_appointment","original_name":"Audit","category":"audit","role":"chair","person":{"alpha_id":"alpha:person:gregory-g-joseph","name":"Gregory G. Joseph"},"source_id":"board_seats"}` - Claim alpha:claim:company:648105ff-a90a-4370-8241-90bb761f1b03:committee_appointment:27: `{"kind":"committee_appointment","original_name":"Audit","category":"audit","role":"member","person":{"alpha_id":"alpha:person:amy-y-murray","name":"Amy Y. Murray"},"source_id":"board_seats"}` - Claim alpha:claim:company:648105ff-a90a-4370-8241-90bb761f1b03:committee_appointment:28: `{"kind":"committee_appointment","original_name":"Audit","category":"audit","role":"member","person":{"alpha_id":"alpha:person:john-i-von-lehman","name":"John I. Von Lehman"},"source_id":"board_seats"}` - Claim alpha:claim:company:648105ff-a90a-4370-8241-90bb761f1b03:committee_appointment:29: `{"kind":"committee_appointment","original_name":"Audit","category":"audit","role":"member","person":{"alpha_id":"alpha:person:roger-k-newport","name":"Roger K. Newport"},"source_id":"board_seats"}` - Claim alpha:claim:company:648105ff-a90a-4370-8241-90bb761f1b03:committee_appointment:31: `{"kind":"committee_appointment","original_name":"Compensation","category":"compensation","role":"chair","person":{"alpha_id":"alpha:person:mary-beth-martin","name":"Mary Beth Martin"},"source_id":"board_seats"}` - Claim alpha:claim:company:648105ff-a90a-4370-8241-90bb761f1b03:committee_appointment:32: `{"kind":"committee_appointment","original_name":"Compensation","category":"compensation","role":"member","person":{"alpha_id":"alpha:person:amy-y-murray","name":"Amy Y. Murray"},"source_id":"board_seats"}` - Claim alpha:claim:company:648105ff-a90a-4370-8241-90bb761f1b03:committee_appointment:33: `{"kind":"committee_appointment","original_name":"Compensation","category":"compensation","role":"member","person":{"alpha_id":"alpha:person:william-w-verity","name":"William W. Verity"},"source_id":"board_seats"}` ## Leadership - Amy Y. Murray: Director, Audit; Compensation. Claim: alpha:claim:company:648105ff-a90a-4370-8241-90bb761f1b03:leadership_role:5. Valid from: 2021-01-01. Valid to: NOT_ASSERTED. Publication: PUBLISHED. Verification: source_reported. Assertion: source_reported. Evidence: alpha:projection-evidence:document:5a3883d13109fc0a9fbf7e65ff1386b38e4ae04e6e12e6da20136be5e31c6379. - Carl H. Lindner III: Director. Claim: alpha:claim:company:648105ff-a90a-4370-8241-90bb761f1b03:leadership_role:6. Valid from: 1991-01-01. Valid to: NOT_ASSERTED. Publication: PUBLISHED. Verification: source_reported. Assertion: source_reported. Evidence: alpha:projection-evidence:document:5a3883d13109fc0a9fbf7e65ff1386b38e4ae04e6e12e6da20136be5e31c6379. - Craig Lindner Jr.: Director. Claim: alpha:claim:company:648105ff-a90a-4370-8241-90bb761f1b03:leadership_role:7. Valid from: 2025-01-01. Valid to: NOT_ASSERTED. Publication: PUBLISHED. Verification: source_reported. Assertion: source_reported. Evidence: alpha:projection-evidence:document:5a3883d13109fc0a9fbf7e65ff1386b38e4ae04e6e12e6da20136be5e31c6379. - David L. Thompson: Director. Claim: alpha:claim:company:648105ff-a90a-4370-8241-90bb761f1b03:leadership_role:8. Valid from: 2025-01-01. Valid to: NOT_ASSERTED. Publication: PUBLISHED. Verification: source_reported. Assertion: source_reported. Evidence: alpha:projection-evidence:document:5a3883d13109fc0a9fbf7e65ff1386b38e4ae04e6e12e6da20136be5e31c6379. - Evans N. Nwankwo: Director. Claim: alpha:claim:company:648105ff-a90a-4370-8241-90bb761f1b03:leadership_role:9. Valid from: 2020-01-01. Valid to: NOT_ASSERTED. Publication: PUBLISHED. Verification: source_reported. Assertion: source_reported. Evidence: alpha:projection-evidence:document:5a3883d13109fc0a9fbf7e65ff1386b38e4ae04e6e12e6da20136be5e31c6379. - Gregory G. Joseph: Director, Audit · Chair. Claim: alpha:claim:company:648105ff-a90a-4370-8241-90bb761f1b03:leadership_role:10. Valid from: 2008-01-01. Valid to: NOT_ASSERTED. Publication: PUBLISHED. Verification: source_reported. Assertion: source_reported. Evidence: alpha:projection-evidence:document:5a3883d13109fc0a9fbf7e65ff1386b38e4ae04e6e12e6da20136be5e31c6379. - John B. Berding: Director. Claim: alpha:claim:company:648105ff-a90a-4370-8241-90bb761f1b03:leadership_role:11. Valid from: 2012-01-01. Valid to: NOT_ASSERTED. Publication: PUBLISHED. Verification: source_reported. Assertion: source_reported. Evidence: alpha:projection-evidence:document:5a3883d13109fc0a9fbf7e65ff1386b38e4ae04e6e12e6da20136be5e31c6379. - John I. Von Lehman: Director, Audit. Claim: alpha:claim:company:648105ff-a90a-4370-8241-90bb761f1b03:leadership_role:12. Valid from: 2008-01-01. Valid to: NOT_ASSERTED. Publication: PUBLISHED. Verification: source_reported. Assertion: source_reported. Evidence: alpha:projection-evidence:document:5a3883d13109fc0a9fbf7e65ff1386b38e4ae04e6e12e6da20136be5e31c6379. - Mary Beth Martin: Director, Compensation · Chair. Claim: alpha:claim:company:648105ff-a90a-4370-8241-90bb761f1b03:leadership_role:13. Valid from: 2019-01-01. Valid to: NOT_ASSERTED. Publication: PUBLISHED. Verification: source_reported. Assertion: source_reported. Evidence: alpha:projection-evidence:document:5a3883d13109fc0a9fbf7e65ff1386b38e4ae04e6e12e6da20136be5e31c6379. - Roger K. Newport: Director, Audit. Claim: alpha:claim:company:648105ff-a90a-4370-8241-90bb761f1b03:leadership_role:14. Valid from: 2024-01-01. Valid to: NOT_ASSERTED. Publication: PUBLISHED. Verification: source_reported. Assertion: source_reported. Evidence: alpha:projection-evidence:document:5a3883d13109fc0a9fbf7e65ff1386b38e4ae04e6e12e6da20136be5e31c6379. - S. Craig Lindner: Director. Claim: alpha:claim:company:648105ff-a90a-4370-8241-90bb761f1b03:leadership_role:15. Valid from: 1985-01-01. Valid to: NOT_ASSERTED. Publication: PUBLISHED. Verification: source_reported. Assertion: source_reported. Evidence: alpha:projection-evidence:document:5a3883d13109fc0a9fbf7e65ff1386b38e4ae04e6e12e6da20136be5e31c6379. - William W. Verity: Director, Compensation. Claim: alpha:claim:company:648105ff-a90a-4370-8241-90bb761f1b03:leadership_role:16. Valid from: 2002-01-01. Valid to: NOT_ASSERTED. Publication: PUBLISHED. Verification: source_reported. Assertion: source_reported. Evidence: alpha:projection-evidence:document:5a3883d13109fc0a9fbf7e65ff1386b38e4ae04e6e12e6da20136be5e31c6379. - Brian S. Hertzman: Senior Vice President and Chief Financial Officer. Claim: alpha:claim:company:648105ff-a90a-4370-8241-90bb761f1b03:leadership_role:17. Valid from: 2026-04-03. Valid to: NOT_ASSERTED. Publication: PUBLISHED. Verification: source_reported. Assertion: source_reported. Evidence: alpha:projection-evidence:document:a8a287bb2b2cab9dbe9534f3f0c41ecf418362d96295cf861cf946ba87d2eec7. - Carl H. Lindner III: Co-Chief Executive Officer and Director. Claim: alpha:claim:company:648105ff-a90a-4370-8241-90bb761f1b03:leadership_role:18. Valid from: 2026-04-03. Valid to: NOT_ASSERTED. Publication: PUBLISHED. Verification: source_reported. Assertion: source_reported. Evidence: alpha:projection-evidence:document:3621b9c110676d7d16547fb6b48d67910764986b797b9a578f7e022d80e9d5f3. - Craig Lindner Jr.: Divisional President, AFG Real Estate Investments and Director. Claim: alpha:claim:company:648105ff-a90a-4370-8241-90bb761f1b03:leadership_role:19. Valid from: 2026-04-03. Valid to: NOT_ASSERTED. Publication: PUBLISHED. Verification: source_reported. Assertion: source_reported. Evidence: alpha:projection-evidence:document:6155d3d5b20b0b958fdab8ae872d30d47b694fab1b87fe8ac7c51bcf89db4b11. - David L. Thompson: President and Chief Operating Officer of Great American Insurance Group and Director. Claim: alpha:claim:company:648105ff-a90a-4370-8241-90bb761f1b03:leadership_role:20. Valid from: 2026-04-03. Valid to: NOT_ASSERTED. Publication: PUBLISHED. Verification: source_reported. Assertion: source_reported. Evidence: alpha:projection-evidence:document:8ecc81c26866fb11b95b5c79053f40d86ca761f254a7d3399e2584de9f394a46. - John B. Berding: President of AFG, President of American Money Management Corporation and Director. Claim: alpha:claim:company:648105ff-a90a-4370-8241-90bb761f1b03:leadership_role:21. Valid from: 2026-04-03. Valid to: NOT_ASSERTED. Publication: PUBLISHED. Verification: source_reported. Assertion: source_reported. Evidence: alpha:projection-evidence:document:300fb041cbd1061cdddfaf4bb28b8145bb4a2b8e4f18b4bcb63e7ad79963ab64. - Mark A. Weiss: Senior Vice President, General Counsel and Chief Compliance Officer. Claim: alpha:claim:company:648105ff-a90a-4370-8241-90bb761f1b03:leadership_role:22. Valid from: 2026-04-03. Valid to: NOT_ASSERTED. Publication: PUBLISHED. Verification: source_reported. Assertion: source_reported. Evidence: alpha:projection-evidence:document:5ba4f2d22acd755289011a2d154d093f73dee1572f3da71090a9b331548e9b98. - Michelle A. Gillis: Senior Vice President, Chief Human Resources Officer and Chief Administrative Officer. Claim: alpha:claim:company:648105ff-a90a-4370-8241-90bb761f1b03:leadership_role:23. Valid from: 2026-04-03. Valid to: NOT_ASSERTED. Publication: PUBLISHED. Verification: source_reported. Assertion: source_reported. Evidence: alpha:projection-evidence:document:92799479aa74f68bc779b6b0e8ae664276f0b5297dbd974824d3a30adc56f4ba. - S. Craig Lindner: Co-Chief Executive Officer and Director. Claim: alpha:claim:company:648105ff-a90a-4370-8241-90bb761f1b03:leadership_role:24. Valid from: 2026-04-03. Valid to: NOT_ASSERTED. Publication: PUBLISHED. Verification: source_reported. Assertion: source_reported. Evidence: alpha:projection-evidence:document:2b53bc382410677ec8d36b4d87efea7ea9c8189bd11f24640f8b9b3122d1e81e. ## Roles - PUBLISHED ## Governance - NOT_ASSERTED ## Board committees - Audit: Chair Gregory G. Joseph; Members Gregory G. Joseph (Chair); Amy Y. Murray; John I. Von Lehman; Roger K. Newport. Claim: alpha:claim:company:648105ff-a90a-4370-8241-90bb761f1b03:committee_record:25. Publication: PUBLISHED. Verification: source_reported. Assertion: source_reported. Evidence: alpha:projection-evidence:82f931175b7ff842530401cbe189df286a96ca9a80134478d3b4dda5fb5ebf5d. - Compensation: Chair Mary Beth Martin; Members Mary Beth Martin (Chair); Amy Y. Murray; William W. Verity. Claim: alpha:claim:company:648105ff-a90a-4370-8241-90bb761f1b03:committee_record:30. Publication: PUBLISHED. Verification: source_reported. Assertion: source_reported. Evidence: alpha:projection-evidence:82f931175b7ff842530401cbe189df286a96ca9a80134478d3b4dda5fb5ebf5d. ## Financials - NOT_ASSERTED ## Workforce - NOT_ASSERTED ## Market and index context - PUBLISHED ## Legal Name - AMERICAN FINANCIAL GROUP INC. Claim: alpha:claim:company:648105ff-a90a-4370-8241-90bb761f1b03:legal_name:1. Publication: PUBLISHED. Verification: source_reported. Assertion: source_reported. Evidence: alpha:projection-evidence:766c2c440b9a886334de21e943c3ec308de6f6e13315eaac8ebd440c6d6a8682. ## Entity Status - Public listing published. Claim: alpha:claim:company:648105ff-a90a-4370-8241-90bb761f1b03:entity_status:3. Publication: PUBLISHED. Verification: source_reported. Assertion: source_reported. Evidence: alpha:projection-evidence:766c2c440b9a886334de21e943c3ec308de6f6e13315eaac8ebd440c6d6a8682. ## Published Fact - US. Claim: alpha:claim:company:648105ff-a90a-4370-8241-90bb761f1b03:published_fact:4. Publication: PUBLISHED. Verification: source_reported. Assertion: source_reported. Evidence: alpha:projection-evidence:766c2c440b9a886334de21e943c3ec308de6f6e13315eaac8ebd440c6d6a8682. ## Committee Appointment - Gregory G. Joseph: chair, Audit. Claim: alpha:claim:company:648105ff-a90a-4370-8241-90bb761f1b03:committee_appointment:26. Publication: PUBLISHED. Verification: source_reported. Assertion: source_reported. Evidence: alpha:projection-evidence:82f931175b7ff842530401cbe189df286a96ca9a80134478d3b4dda5fb5ebf5d. - Amy Y. Murray: member, Audit. Claim: alpha:claim:company:648105ff-a90a-4370-8241-90bb761f1b03:committee_appointment:27. Publication: PUBLISHED. Verification: source_reported. Assertion: source_reported. Evidence: alpha:projection-evidence:82f931175b7ff842530401cbe189df286a96ca9a80134478d3b4dda5fb5ebf5d. - John I. Von Lehman: member, Audit. Claim: alpha:claim:company:648105ff-a90a-4370-8241-90bb761f1b03:committee_appointment:28. Publication: PUBLISHED. Verification: source_reported. Assertion: source_reported. Evidence: alpha:projection-evidence:82f931175b7ff842530401cbe189df286a96ca9a80134478d3b4dda5fb5ebf5d. - Roger K. Newport: member, Audit. Claim: alpha:claim:company:648105ff-a90a-4370-8241-90bb761f1b03:committee_appointment:29. Publication: PUBLISHED. Verification: source_reported. Assertion: source_reported. Evidence: alpha:projection-evidence:82f931175b7ff842530401cbe189df286a96ca9a80134478d3b4dda5fb5ebf5d. - Mary Beth Martin: chair, Compensation. Claim: alpha:claim:company:648105ff-a90a-4370-8241-90bb761f1b03:committee_appointment:31. Publication: PUBLISHED. Verification: source_reported. Assertion: source_reported. Evidence: alpha:projection-evidence:82f931175b7ff842530401cbe189df286a96ca9a80134478d3b4dda5fb5ebf5d. - Amy Y. Murray: member, Compensation. Claim: alpha:claim:company:648105ff-a90a-4370-8241-90bb761f1b03:committee_appointment:32. Publication: PUBLISHED. Verification: source_reported. Assertion: source_reported. Evidence: alpha:projection-evidence:82f931175b7ff842530401cbe189df286a96ca9a80134478d3b4dda5fb5ebf5d. - William W. Verity: member, Compensation. Claim: alpha:claim:company:648105ff-a90a-4370-8241-90bb761f1b03:committee_appointment:33. Publication: PUBLISHED. Verification: source_reported. Assertion: source_reported. Evidence: alpha:projection-evidence:82f931175b7ff842530401cbe189df286a96ca9a80134478d3b4dda5fb5ebf5d. ## Security Listing - AFG (NYSE). Claim: alpha:claim:company:648105ff-a90a-4370-8241-90bb761f1b03:security_listing:34. Publication: PUBLISHED. Verification: source_reported. Assertion: source_reported. Evidence: alpha:projection-evidence:766c2c440b9a886334de21e943c3ec308de6f6e13315eaac8ebd440c6d6a8682. - AFGB (NYSE). Claim: alpha:claim:company:648105ff-a90a-4370-8241-90bb761f1b03:security_listing:35. Publication: PUBLISHED. Verification: source_reported. Assertion: source_reported. Evidence: alpha:projection-evidence:766c2c440b9a886334de21e943c3ec308de6f6e13315eaac8ebd440c6d6a8682. - AFGC (NYSE). Claim: alpha:claim:company:648105ff-a90a-4370-8241-90bb761f1b03:security_listing:36. Publication: PUBLISHED. Verification: source_reported. Assertion: source_reported. Evidence: alpha:projection-evidence:766c2c440b9a886334de21e943c3ec308de6f6e13315eaac8ebd440c6d6a8682. - AFGD (NYSE). Claim: alpha:claim:company:648105ff-a90a-4370-8241-90bb761f1b03:security_listing:37. Publication: PUBLISHED. Verification: source_reported. Assertion: source_reported. Evidence: alpha:projection-evidence:766c2c440b9a886334de21e943c3ec308de6f6e13315eaac8ebd440c6d6a8682. - AFGE (NYSE). Claim: alpha:claim:company:648105ff-a90a-4370-8241-90bb761f1b03:security_listing:38. Publication: PUBLISHED. Verification: source_reported. Assertion: source_reported. Evidence: alpha:projection-evidence:766c2c440b9a886334de21e943c3ec308de6f6e13315eaac8ebd440c6d6a8682. ## Coverage states | Field | Value | | --- | --- | | Identity | PUBLISHED | | Business | PUBLISHED | | Leadership | PUBLISHED | | Board and committees | PUBLISHED | | Governance | NOT_ASSERTED | | Financials | NOT_ASSERTED | | Workforce | NOT_ASSERTED | | Ownership | NOT_ASSERTED | | Ratings | NOT_PUBLISHED | | Market and index context | PUBLISHED | ## Public sources - alpha:projection-evidence:766c2c440b9a886334de21e943c3ec308de6f6e13315eaac8ebd440c6d6a8682: [Alpha canonical company public projection](https://www.alpha.ac/api/public/companies/american-financial-group-inc). - alpha:projection-evidence:document:5a3883d13109fc0a9fbf7e65ff1386b38e4ae04e6e12e6da20136be5e31c6379: [AMERICAN FINANCIAL GROUP INC DEF 14A 2026-04-03](https://www.sec.gov/Archives/edgar/data/1042046/000114036126013118/ny20062510x1_def14a.htm). - alpha:projection-evidence:document:a8a287bb2b2cab9dbe9534f3f0c41ecf418362d96295cf861cf946ba87d2eec7: [AFGC DEF 14A executive officers](https://www.sec.gov/Archives/edgar/data/1042046/000114036126013118/ny20062510x1_def14a.htm). - alpha:projection-evidence:document:3621b9c110676d7d16547fb6b48d67910764986b797b9a578f7e022d80e9d5f3: [AFGE DEF 14A executive officers](https://www.sec.gov/Archives/edgar/data/1042046/000114036126013118/ny20062510x1_def14a.htm). - alpha:projection-evidence:document:6155d3d5b20b0b958fdab8ae872d30d47b694fab1b87fe8ac7c51bcf89db4b11: [AFGC DEF 14A executive officers](https://www.sec.gov/Archives/edgar/data/1042046/000114036126013118/ny20062510x1_def14a.htm). - alpha:projection-evidence:document:8ecc81c26866fb11b95b5c79053f40d86ca761f254a7d3399e2584de9f394a46: [AFGC DEF 14A executive officers](https://www.sec.gov/Archives/edgar/data/1042046/000114036126013118/ny20062510x1_def14a.htm). - alpha:projection-evidence:document:300fb041cbd1061cdddfaf4bb28b8145bb4a2b8e4f18b4bcb63e7ad79963ab64: [AFGE DEF 14A executive officers](https://www.sec.gov/Archives/edgar/data/1042046/000114036126013118/ny20062510x1_def14a.htm). - alpha:projection-evidence:document:5ba4f2d22acd755289011a2d154d093f73dee1572f3da71090a9b331548e9b98: [AFGE DEF 14A executive officers](https://www.sec.gov/Archives/edgar/data/1042046/000114036126013118/ny20062510x1_def14a.htm). - alpha:projection-evidence:document:92799479aa74f68bc779b6b0e8ae664276f0b5297dbd974824d3a30adc56f4ba: [AFGE DEF 14A executive officers](https://www.sec.gov/Archives/edgar/data/1042046/000114036126013118/ny20062510x1_def14a.htm). - alpha:projection-evidence:document:2b53bc382410677ec8d36b4d87efea7ea9c8189bd11f24640f8b9b3122d1e81e: [AFGB DEF 14A executive officers](https://www.sec.gov/Archives/edgar/data/1042046/000114036126013118/ny20062510x1_def14a.htm). - alpha:projection-evidence:82f931175b7ff842530401cbe189df286a96ca9a80134478d3b4dda5fb5ebf5d: [Audit](https://www.sec.gov/Archives/edgar/data/1042046/000114036126013118/ny20062510x1_def14a.htm). ## Rights | Field | Value | | --- | --- | | public_retrieval | allowed | | agent_retrieval | allowed | | redistribution | not_granted | | model_training | not_granted | | commercial_use | not_specified | | relationship_pathfinding | not_granted | | direct_contact | not_granted | ## Limitations - Absence of a leadership role, committee, or disclosure is not evidence that it does not exist. - Only explicitly published canonical company identity and current confirmed public roles are included. - Absence of a board, committee, executive, listing, or claim is not evidence that it does not exist. - Public retrieval does not grant redistribution, model-training, direct-contact, or relationship-pathfinding rights. - This Company Profile is an identity and evidence record, not an Alpha rating. ## Alternate representations - [Canonical profile](https://registry.alpha.ac/companies/american-financial-group-inc) - [Public Markdown](https://registry.alpha.ac/companies/american-financial-group-inc.md) - [Public JSON](https://registry.alpha.ac/api/public/companies/american-financial-group-inc?format=record) - [JSON-LD](https://registry.alpha.ac/api/public/companies/american-financial-group-inc?format=jsonld) - MCP resource: `alpha://companies/american-financial-group-inc` at https://mcp.alpha.ac/mcp ## Connected governance records Only explicitly published, rights-cleared records. Missing records do not establish absence, safety, or complete coverage. ## Critical-risk oversight Snapshot as of 2026-10-19T18:47:06.020656+00:00; recorded 2026-10-19T18:47:06.020656+00:00. Every published assignment for this snapshot is listed. Only explicitly reviewed, rights-cleared assignments in effect on the as-of date, in the company's own wording. An assignment shows where oversight is placed, not whether it is effective. Missing records do not establish absence.