Transaction Details

Footnotes

The price reported in Column 4 is the weighted average sales price. These shares were sold in multiple transactions at prices ranging from $63.97 to $64.03, inclusive. The Reporting Person undertakes to provide upon request by the staff of the Securities and Exchange Commission, the Issuer or a security holder of the Issuer, full information regarding the number of shares sold at each separate price within the ranges set forth in this footnote 1 to this Form 4. | The price reported in Column 4 is the weighted average sales price. These shares were sold in multiple transactions at prices ranging from $64.01 to $64.025, inclusive. The Reporting Person undertakes to provide upon request by the staff of the Securities and Exchange Commission, the Issuer or a security holder of the Issuer, full information regarding the number of shares sold at each separate price within the ranges set forth in this footnote 2 to this Form 4. | These shares are held by Ocean Equities, Inc. which is 100% owned by the Hazy Family Community Property Trust 5/28/85 of which the reporting person is the trustee and beneficial owner. | These shares are held by the Hazy Family Community Property Trust 5/28/85, of which the reporting person is the trustee and beneficial owner. | The price reported in Column 4 is the weighted average sales price. These shares were sold in multiple transactions at prices ranging from $64.01 to $64.015, inclusive. The Reporting Person undertakes to provide upon request by the staff of the Securities and Exchange Commission, the Issuer or a security holder of the Issuer, full information regarding the number of shares sold at each separate price within the ranges set forth in this footnote 5 to this Form 4. | These shares are held by the Udvar-Hazy Separate Property Trust, of which the reporting person is the trustee. | The price reported in Column 4 is the weighted average sales price. These shares were sold in multiple transactions at prices ranging from $64.11 to $64.145, inclusive. The Reporting Person undertakes to provide upon request by the staff of the Securities and Exchange Commission, the Issuer or a security holder of the Issuer, full information regarding the number of shares sold at each separate price within the ranges set forth in this footnote 7 to this Form 4. | The price reported in Column 4 is the weighted average sales price. These shares were sold in multiple transactions at prices ranging from $64.12 to $64.145, inclusive. The Reporting Person undertakes to provide upon request by the staff of the Securities and Exchange Commission, the Issuer or a security holder of the Issuer, full information regarding the number of shares sold at each separate price within the ranges set forth in this footnote 8 to this Form 4. | These shares are held by Emerald Financial LLC. A separate trust for each of the reporting person's four children owns 25% of the membership interests of Emerald LLC. Inclusion of these shares in this report shall not be deemed to be an admission of beneficial ownership of the reported shares for purposes of Section 16 or for any other purpose. | The price reported in Column 4 is the weighted average sales price. These shares were sold in multiple transactions at prices ranging from $64.12 to $64.145, inclusive. The Reporting Person undertakes to provide upon request by the staff of the Securities and Exchange Commission, the Issuer or a security holder of the Issuer, full information regarding the number of shares sold at each separate price within the ranges set forth in this footnote 10 to this Form 4. | These shares are held by Air Intercontinental, Inc., of which the reporting person is the sole stockholder. | The price reported in Column 4 is the weighted average sales price. These shares were sold in multiple transactions at prices ranging from $64.13 to $64.15, inclusive. The Reporting Person undertakes to provide upon request by the staff of the Securities and Exchange Commission, the Issuer or a security holder of the Issuer, full information regarding the number of shares sold at each separate price within the ranges set forth in this footnote 12 to this Form 4. | The price reported in Column 4 is the weighted average sales price. These shares were sold in multiple transactions at prices ranging from $64.23 to $64.24, inclusive. The Reporting Person undertakes to provide upon request by the staff of the Securities and Exchange Commission, the Issuer or a security holder of the Issuer, full information regarding the number of shares sold at each separate price within the ranges set forth in this footnote 13 to this Form 4. | These shares are owned by the reporting person's wife. The reporting person expressly disclaims beneficial ownership of these shares, except to the extent of his pecuniary interest therein, and the inclusion of these shares in this report shall not be deemed to be an admission of beneficial ownership of the reported shares for purposes of Section 16 or for any other purpose. | The price reported in Column 4 is the weighted average sales price. These shares were sold in multiple transactions at prices ranging from $64.235 to $64.245, inclusive. The Reporting Person undertakes to provide upon request by the staff of the Securities and Exchange Commission, the Issuer or a security holder of the Issuer, full information regarding the number of shares sold at each separate price within the ranges set forth in this footnote 15 to this Form 4. | These shares are owned by one of the reporting person's daughters. The reporting person expressly disclaims beneficial ownership of these shares, except to the extent of his pecuniary interest therein, and the inclusion of these shares in this report shall not be deemed to be an admission of beneficial ownership of the reported shares for purposes of Section 16 or for any other purpose. | These shares are owned by one of the reporting person's sons. The reporting person expressly disclaims beneficial ownership of these shares, except to the extent of his pecuniary interest therein, and the inclusion of these shares in this report shall not be deemed an admission of beneficial ownership of the reported shares for purposes of Section 16 or for any other purpose. | These shares are held by the reporting person as custodian for one of the reporting person's grandchildren under the California Uniform Transfers to Minors Act. The reporting person expressly disclaims beneficial ownership of these shares, except to the extent of his pecuniary interest therein, and the inclusion of these shares in this report shall not be deemed an admission of beneficial ownership of the reported shares for purposes of Section 16 or for any other purpose.