Transaction Details

Footnotes

The price reported in Column 4 is a weighted average price. These shares were bought in multiple transactions at prices ranging from $8.50 to $8.75, inclusive. 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 bought at each separate price within the ranges set forth above. | The Reporting Person is the managing member of the estate planning vehicle. The Reporting Person disclaims beneficial ownership of such securities except to the extent of his pecuniary interest therein, and the inclusion of such securities in this report shall not be deemed an admission of beneficial ownership for purposes of Section 16 or for any other purpose. | Shares reported herein as beneficially owned represent 578,862 shares held by Abrams Capital Partners I, L.P. ("ACP I"), 7,897,244 shares held by Abrams Capital Partners II, L.P. ("ACP II"), 5,262,976 shares held by Riva Capital Partners V, L.P. ("Riva V") and 4,530,452 shares held by Riva Capital Partners VI, L.P. ("Riva VI"). | The Reporting Person is a member of (i) Abrams Capital, LLC, which is the general partner of each of ACP I and ACP II, (ii) Riva Capital Management V, LLC, which is the general partner of Riva V, and (iii) Riva Capital Management VI, LLC, which is the general partner of Riva VI. The Reporting Person disclaims beneficial ownership of such securities except to the extent of his pecuniary interest therein, and the inclusion of such securities in this report shall not be deemed an admission of beneficial ownership for purposes of Section 16 or for any other purpose.