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Ascend Financial Holdings Limited (\"Ascend Financial\") is the sole shareholder of Ascend Capital Advisors (S) Pte. Ltd., which is the sole partner of Ascend Global. As a result, each of the foregoing entities may be deemed to share beneficial ownership of the securities beneficially owned by Ascend Global. By virtue of his control of Ascend Financial, Mr. Susanto may also be deemed to share beneficial ownership of the securities beneficially owned by Ascend Global under Section 13(d) of the Securities Exchange Act of 1934 (as amended) and the rules promulgated by the U.S. Securities and Exchange Commission thereunder. 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Ascend Financial Holdings Limited (\"Ascend Financial\") is the sole shareholder of Ascend Capital Advisors (S) Pte. Ltd., which is the sole partner of Ascend Global. As a result, each of the foregoing entities may be deemed to share beneficial ownership of the securities beneficially owned by Ascend Global. By virtue of his control of Ascend Financial, Mr. Susanto may also be deemed to share beneficial ownership of the securities beneficially owned by Ascend Global under Section 13(d) of the Securities Exchange Act of 1934 (as amended) and the rules promulgated by the U.S. Securities and Exchange Commission thereunder. 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Ascend Financial Holdings Limited (\"Ascend Financial\") is the sole shareholder of Ascend Capital Advisors (S) Pte. Ltd., which is the sole partner of Ascend Global. As a result, each of the foregoing entities may be deemed to share beneficial ownership of the securities beneficially owned by Ascend Global. By virtue of his control of Ascend Financial, Mr. Susanto may also be deemed to share beneficial ownership of the securities beneficially owned by Ascend Global under Section 13(d) of the Securities Exchange Act of 1934 (as amended) and the rules promulgated by the U.S. Securities and Exchange Commission thereunder. 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