| Invest I, TPG AIV I, TPG Side-by-Side, and TPG Manta AIV Co-Invest, the “TPG Funds”). Shares of Class B common stock shown as beneficially owned by the TPG Funds before this offering include: (a) 3,968,935 shares of Class B common stock held by TPG Manta AIV Co-Invest; and (b) 53,964,698 shares of Class B common stock by TPG Manta Holdings II. In this offering: (a) TPG Co-Invest I will sell 1,437,560 shares of Class A common stock (or 1,656,198 shares of Class A common stock if the underwriters exercise in full their option to purchase additional shares); (b) TPG AIV I will sell 1,584,934 shares of Class A common stock (or 1,825,987 shares of Class A common stock if the underwriters exercise in full their option to purchase additional shares); (c) TPG Side-by-Side will sell 277,241 shares of Class A common stock (or 319,407 shares of Class A common stock if the underwriters exercise in full their option to purchase additional shares); (d) TPG Manta AIV Co-Invest will sell 213,376 shares of Class A common stock and 4,049 shares of Class A common stock issuable upon the exchange of an equal number of LLC Units, together with corresponding shares of Class B common stock (or 37,117 shares of Class A common stock issuable upon the exchange of an equal number of LLC Units, together with corresponding shares of Class B common stock, if the underwriters exercise in full their option to purchase additional shares); and (e) TPG Manta Holdings II will sell 2,901,232 shares of Class A common stock and 55,048 shares of Class A common stock issuable upon the exchange of an equal number of LLC Units, together with corresponding shares of Class B common stock (or 504,669 shares of Class A common stock issuable upon the exchange of an equal number of LLC Units, together with corresponding shares of Class B common stock, if the underwriters exercise in full their option to purchase additional shares). The general partner of each of (i) TPG Co-Invest I, (ii) TPG AIV I, (iii) TPG VII Manta AIVCo-Invest, and (iv) TPG Manta Holdings II is TPG VII Manta GenPar, L.P., a Delaware limited partnership, whose general partner is TPG VII Manta GenPar Advisors, LLC, a Delaware limited liability company, whose sole member is TPG Holdings II, L.P., a Delaware limited partnership, whose general partner is TPG HoldingsII-A, LLC, a Delaware limited liability company, whose sole member is TPG Group Holdings (SBS), L.P., a Delaware limited partnership (“TPG Group Holdings”), whose general partner is TPG Group Holdings (SBS) Advisors, LLC, a Delaware limited liability company, whose sole member is TPG Group Holdings (SBS) Advisors, Inc., a Delaware corporation. The general partner of TPG VIISeparate is TPG GenPar VII SBS SA I, L.P., a Delaware limited partnership, whose general partner is TPG GenPar VII SBS SA I Advisors, LLC, a Delaware limited liability company, whose sole member is TPG Holdings III, L.P., a Delaware limited partnership, whose general partner is TPG HoldingsIII-A, L.P., a Cayman Islands limited partnership, whose general partner is TPG HoldingsIII-A, Inc., a Cayman Islands exempted company, whose sole shareholder is TPG Group Holdings. David Bonderman and James G. Coulter are the sole shareholders of TPG Group Holdings (SBS) Advisors, Inc. and may therefore be deemed to beneficially own the securities held by the TPG Funds. Messrs. Bonderman and Coulter disclaim beneficial ownership of the securities held by the TPG Funds except to the extent of their pecuniary interest therein. The address of each of the TPG Funds and Messrs. Bonderman and Coulter is c/o TPG Global, LLC, 301 Commerce Street, Suite 3300, Fort Worth, TX 76102. |