The Cincinnati Insurance Company nThe Cincinnati Indemnity Company The Cincinnati Casualty CompanynThe Cincinnati Specialty Underwriters Insurance Company The Cincinnati Life Insurance CompanynCFC Investment CompanynCSU Producer Resources Inc. Cincinnati Global Underwriting Ltd. n Cincinnati Global Underwriting Agency Ltd.

Investor Contact: Dennis E. McDaniel, 513-870-2768

CINF-IR@cinfin.com

Media Contact: Betsy E. Ertel, 513-603-5323

Media_Inquiries@cinfin.com

Cincinnati Financial Corporation Expands Board

with Appointment of Independent Director

Cincinnati, August 9, 2019 - Cincinnati Financial Corporation (Nasdaq: CINF) announced that at today’s regular meeting the board of directors added a 15^th seat, appointing Jill P. Meyer, Esq., as an independent director and a member of its audit committee, effective immediately.

Meyer is president and chief executive officer of the Cincinnati USA Regional Chamber, one of the largest metro chambers in the nation. She leads the chamber in creating an environment that fosters economic development, seeking to attract new businesses while enabling the growth of existing businesses of all sizes. The Chamber’s strategic initiatives include: advocating for legislative issues important to businesses and for infrastructure priorities; expanding the talent base by attracting new residents, encouraging more college degrees and connecting employers to skilled workers; enhancing the reputation of the Cincinnati region to support businesses’ efforts to recruit talent from across the country; and demonstrating leadership in diversity and inclusion practices through The Inclusive Chamber.

Before joining the Chamber, Meyer served as member-in-charge for the Cincinnati office of Frost Brown Todd LLC where she focused her legal practice on a wide spectrum of business issues, including counseling and litigating advertising and media law issues. She earned her Bachelor of Arts at Mount St. Joseph University and her Juris Doctor at Northern Kentucky University’s Salmon P. Chase College of Law, both magna cum laude.

Committed to civic and community causes, she currently serves on the boards of 3CDC, REDI Cincinnati, CincyTech, Cincinnati USA Convention & Visitors Bureau, City of Cincinnati Department of Economic Inclusion Advisory Board and Art of the Piano.

Steven J. Johnston, president and chief executive officer, commented: “Our shareholders benefit from our strongly engaged board of directors who share their perspectives from a wide variety of experiences. Jill’s achievement with creating and executing strategic plans in both the private and public sectors make her an ideal candidate for the board. Her belief in keeping a long-term perspective will deepen management discussions around implementing the right initiatives to maintain the strength of our company into the future.”

About Cincinnati Financial

Cincinnati Financial Corporation offers business, home and auto insurance, our main business, through The Cincinnati Insurance Company and its two standard market property casualty companies. The same local independent insurance agencies that market those policies may offer products of our other subsidiaries, including life insurance, fixed annuities and surplus lines property and casualty insurance. For additional information about the company, please visit cinfin.com.

Mailing Address:Street Address:

P.O. Box 1454966200 South Gilmore Road

Cincinnati, Ohio 45250-5496Fairfield, Ohio 45014-5141

Safe Harbor Statement

This is our “Safe Harbor” statement under the Private Securities Litigation Reform Act of 1995. Our business is subject to certain risks and uncertainties that may cause actual results to differ materially from those suggested by the forward-looking statements in this report. Some of those risks and uncertainties are discussed in our 2018 Annual Report on Form 10-K, Item 1A, Risk Factors, Page 33.

Factors that could cause or contribute to such differences include, but are not limited to:

• Unusually high levels of catastrophe losses due to risk concentrations, changes in weather patterns, environmental events, terrorism incidents or other causes

• Increased frequency and/or severity of claims or development of claims that are unforeseen at the time of policy issuance

• Inadequate estimates, assumptions or reliance on third-party data used for critical accounting estimates

• Declines in overall stock market values negatively affecting the company’s equity portfolio and book value

• Prolonged low interest rate environment or other factors that limit the company’s ability to generate growth in investment income or interest rate fluctuations that result in declining values of fixed-maturity investments, including declines in accounts in which we hold bank-owned life insurance contract assets

• Domestic and global events resulting in capital market or credit market uncertainty, followed by prolonged periods of economic instability or recession, that lead to:

◦ Significant or prolonged decline in the fair value of a particular security or group of securities and impairment of the asset(s)

◦ Significant decline in investment income due to reduced or eliminated dividend payouts from a particular security or group of securities

◦ Significant rise in losses from surety and director and officer policies written for financial institutions or other insured entities

• Our inability to integrate Cincinnati Global and its subsidiaries into our on-going operations, or disruptions to our on-going operations due to such integration

• Recession or other economic conditions resulting in lower demand for insurance products or increased payment delinquencies

• Difficulties with technology or data security breaches, including cyberattacks, that could negatively affect our ability to conduct business; disrupt our relationships with agents, policyholders and others; cause reputational damage, mitigation expenses and data loss and expose us to liability under federal and state laws

• Disruption of the insurance market caused by technology innovations such as driverless cars that could decrease consumer demand for insurance products

• Delays, inadequate data developed internally or from third parties, or performance inadequacies from ongoing development and implementation of underwriting and pricing methods, including telematics and other usage-based insurance methods, or technology projects and enhancements expected to increase our pricing accuracy, underwriting profit and competitiveness

• Increased competition that could result in a significant reduction in the company’s premium volume

• Changing consumer insurance-buying habits and consolidation of independent insurance agencies that could alter our competitive advantages

• Inability to obtain adequate ceded reinsurance on acceptable terms, amount of reinsurance coverage purchased, financial strength of reinsurers and the potential for nonpayment or delay in payment by reinsurers

• Inability to defer policy acquisition costs for any business segment if pricing and loss trends would lead management to conclude that segment could not achieve sustainable profitability

• Inability of our subsidiaries to pay dividends consistent with current or past levels

• Events or conditions that could weaken or harm the company’s relationships with its independent agencies and hamper opportunities to add new agencies, resulting in limitations on the company’s opportunities for growth, such as:

◦ Downgrades of the company’s financial strength ratings

◦ Concerns that doing business with the company is too difficult

◦ Perceptions that the company’s level of service, particularly claims service, is no longer a distinguishing characteristic in the marketplace

◦ Inability or unwillingness to nimbly develop and introduce coverage product updates and innovations that our competitors offer and consumers expect to find in the marketplace

• Actions of insurance departments, state attorneys general or other regulatory agencies, including a change to a federal system of regulation from a state-based system, that:

◦ Impose new obligations on us that increase our expenses or change the assumptions underlying our critical accounting estimates

◦ Place the insurance industry under greater regulatory scrutiny or result in new statutes, rules and regulations

◦ Restrict our ability to exit or reduce writings of unprofitable coverages or lines of business

◦ Add assessments for guaranty funds, other insurance‑related assessments or mandatory reinsurance arrangements; or that impair our ability to recover such assessments through future surcharges or other rate changes

◦ Increase our provision for federal income taxes due to changes in tax law

◦ Increase our other expenses

◦ Limit our ability to set fair, adequate and reasonable rates

◦ Place us at a disadvantage in the marketplace

◦ Restrict our ability to execute our business model, including the way we compensate agents

• Adverse outcomes from litigation or administrative proceedings

• Events or actions, including unauthorized intentional circumvention of controls, that reduce the company’s future ability to maintain effective internal control over financial reporting under the Sarbanes-Oxley Act of 2002

• Unforeseen departure of certain executive officers or other key employees due to retirement, health or other causes that could interrupt progress toward important strategic goals or diminish the effectiveness of certain longstanding relationships with insurance agents and others

• Events, such as an epidemic, natural catastrophe or terrorism, that could hamper our ability to assemble our workforce at our headquarters location

Further, the company’s insurance businesses are subject to the effects of changing social, global, economic and regulatory environments. Public and regulatory initiatives have included efforts to adversely influence and restrict premium rates, restrict the ability to cancel policies, impose underwriting standards and expand overall regulation. The company also is subject to public and regulatory initiatives that can affect the market value for its common stock, such as measures affecting corporate financial reporting and governance. The ultimate changes and eventual effects, if any, of these initiatives are uncertain.

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