X0609 4 2026-04-29 false 0000020286 CINCINNATI FINANCIAL CORP CINF 0002110299 Fu Luyang false 6200 S GILMORE RD. FAIRFIELD OH 45014 false true false false Sr. VP, Chief Actuary - Sub false Common Stock 2026-04-29 4 M false 957.00 71.19 A 10761.333 D Common Stock 2026-04-29 4 F false 147.00 163.92 D 10670.127 D Common Stock 1010.43 I By 401(K) Plan Stock Option (Right to Buy) 71.19 2026-04-29 4 M false 957.00 0.00 D 2019-02-09 2028-02-09 Common Stock 957.00 0.00 D Phantom Stock 0.00 Common Stock 2426.51 2426.51 D The reporting person is enrolled in quarterly dividend reinvestment. The beneficially owned shares have been adjusted to reflect shares purchased through the reinvestment plan. The reported stock was acquired under the company's 401(k) plan. The reporting person may transfer the value of his shares into an alternative investment selection within the plan. The option vests in three annual installments beginning on the first anniversary of the date of grant. The reported phantom stock shares were acquired under the company's Top Hat Savings Plan, an "Excess Benefits Plan" within the meaning of Rule 16b-3(b)(2), and are to be settled upon the reporting person's retirement or other termination of service. The reporting person may transfer the value of his phantom stock shares into an alternative investment selection within the plan. /s/ Luyang Fu 2026-04-30