Corporate Information

The Progressive Corporation
6300 Wilson Mills Road
Mayfield Village, Ohio 44143
440-461-5000
progressive.com

The Annual Meeting of Shareholders will be held at the offices of The Progressive Corporation, Studio 96, 6671 Beta Drive, Mayfield Village, Ohio 44143 on May 12, 2017, at 10 a.m. eastern time. There were 2,152 shareholders of record on December 31, 2016.

The Progressive Corporation’s common shares are traded on the New York Stock Exchange (symbol PGR). Progressive currently has an annual variable dividend policy. We expect the Board to declare the next annual variable dividend, subject to policy limitations, in December 2017, with a record date in early 2018 and payment shortly thereafter. A complete description of our annual variable dividend policy can be found at: progressive.com/dividend.

Progressive does not maintain a mailing list for distribution of shareholders’ reports. To view Progressive’s publicly filed documents, shareholders can access our website: progressive.com/sec. To view our earnings and other releases, access: progressive.com/investors.

For financial-related information or to request copies of Progressive’s publicly filed documents free of charge, write to: The Progressive Corporation, Investor Relations, 6300 Wilson Mills Road, Box W33, Mayfield Village, Ohio 44143, email: investor_relations@progressive.com, or call: 440-395-2222.

For all other company information, call: 440-461-5000 or access our website at: progressive.com/contactus.

Progressive’s Corporate Governance Guidelines and Board Committee Charters are available at: progressive.com/governance.

We contribute annually to: (i) The Insurance Institute for Highway Safety to further its work in reducing the human trauma and economic costs of auto accidents; and (ii) The Progressive Insurance Foundation, which provides matching funds to eligible 501(c)(3) charitable organizations to which Progressive employees contribute.

Progressive uses an interactive online format to communicate our social responsibility efforts. This report can be found at: progressive.com/socialresponsibility.

Definition of "transition" is from the Oxford Dictionary and the Merriam-Webster Dictionary.

Net Promoter^® is a registered trademark of Satmetrix Systems, Inc.

Our 2016 Annual Report to Shareholders can be found at at: progressive.com/annualreport.

We have also posted copies of our 2017 Proxy Statement and 2016 Annual Report to Shareholders, in a PDF format, at: progressiveproxy.com.

Registered Shareholders: If you have questions or changes to your account and your Progressive shares are registered in your name, write to: American Stock Transfer & Trust Company, Attn: Operations Center, 6201 15th Avenue, Brooklyn, NY 11219; phone: 1-866-709-7695; email: info@astfinancial.com or visit their website at: astfinancial.com.

Beneficial Shareholders: If your Progressive shares are held in a brokerage or other financial institution account, contact your broker or financial institution directly regarding questions or changes to your account.

Any employee or other interested party with a complaint or concern regarding accounting, internal accounting controls, or auditing matters relating to Progressive may report such complaint or concern directly to the Chairman of the Audit Committee, as follows: Patrick H. Nettles, Ph.D., Chairman of the Audit Committee, patrick_nettles@progressive.com.

Any such complaint or concern also may be reported anonymously over the following toll-free Alert Line: 1-800-683-3604 or online at: www.progressivealertline.com. Progressive will not retaliate against any individual by reason of his or her having made such a complaint or reported such a concern in good faith.

View the complete procedures at: progressive.com/governance.

Progressive will not retaliate against any officer or employee of Progressive because of any lawful act done by the officer or employee to provide information or otherwise assist in investigations regarding conduct that the officer or employee reasonably believes to be a violation of federal securities laws or of any rule or regulation of the Securities and Exchange Commission. View the complete Whistleblower Protections at: progressive.com/governance.

Baker & Hostetler LLP, Cleveland, Ohio

Interested parties have the ability to contact the non-management directors as a group by sending a written communication clearly addressed to the non-management directors to either of the following:

The recipient will forward communications so received to the non-management directors.