X0306 4 2017-02-21 0 0001042046 AMERICAN FINANCIAL GROUP INC AFG 0001196316 BERDING JOHN B 301 EAST FOURTH STREET 27TH FLOOR CINCINNATI OH 45202 1 1 0 0 President of Subsidiary Common Stock 2017-02-21 4 F 0 4851 93.98 D 71481.28 D Common Stock 2017-02-22 4 A 0 9530 0.00 A 81011.28 D Common Stock 2017-02-22 4 S 0 5349 94.8946 D 75662.28 D Common Stock 233 I By Trust Common Stock 4646 I ESPP Common Stock 1292.936 I 401(k) Represents the grant of restricted stock that vests four years from the date of grant. The price reported in Column 4 is a weighted average price. These shares were sold in multiple transactions at prices ranging from $94.8814 to $94.92, inclusive. The reporting person undertakes to provide to American Financial Group, Inc., ("AFG"), any security holder of AFG, or the staff of the Securities and Exchange Commission, upon request, full information regarding the number of shares sold at each separate price within the ranges set forth in this footnote (1). Shares allocated to the Reporting Person's account under the Issuer's Employee Stock Purchase Plan (the "ESPP"). All ESPP information reported herein is based on a plan statement dated as of 12/31/2016. Represents shares held in the Issuer's 401(k) Retirement and Savings Plan. The number of shares of Common Stock is based on a Plan Statement dated as of 12/31/2016. John B. Berding By: Karl J. Grafe, as Attorney-in-Fact 2017-02-23