Transaction Details

Footnotes

The Common Shares reported herein as being sold were sold at a range of between $296.13 and $296.32 per share. The sale price reported above represents the weighted average sale price for the reported transaction and has been rounded to the nearest cent. The reporting person undertakes to provide to the issuer, any security holder of the issuer, or the staff of the Securities and Exchange Commission, upon request, full information regarding the number of shares sold at each separate price within such range. | The reporting person transferred 850 Common Shares to the Family Foundation for no consideration. | The Common Shares reported herein as being sold were sold at a range of between $295.19 and $295.20 per share. The sale price reported above represents the weighted average sale price for the reported transaction and has been rounded to the nearest cent. The reporting person undertakes to provide to the issuer, any security holder of the issuer, or the staff of the Securities and Exchange Commission, upon request, full information regarding the number of shares sold at each separate price within such range.