Transaction Details

Footnotes

JANA is a private money management firm which beneficially owns the securities reported herein through various accounts under its management and control. JANA Partners Management GP, LLC (the "GP") is the general partner of JANA. Barry Rosenstein is the Founder of the GP and JANA. Barry Rosenstein, JANA, and the GP disclaim any beneficial ownership of any of the Issuer's securities reported herein except to the extent of their pecuniary interest therein, if any. | The price reported in Column 4 is a weighted average price. These shares were purchased in multiple transactions at prices ranging from $18.16 to 18.61, inclusive. | The price reported in Column 4 is a weighted average price. These shares were purchased in multiple transactions at prices ranging from $19.99 to 20.10, inclusive. | The price reported in Column 4 is a weighted average price. These shares were purchased in multiple transactions at prices ranging from $21.16 to 21.32, 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 purchased at each separate price within the range set forth herein.