[] [Advanced Semiconductor Engineering, Inc. Investor Relations Contact: Iris Wu, Manager irissh_wu@aseglobal.com Tel: +886.2.6636.5678 http://www.aseglobal.com February 24, 2016 Press Release in connection with ASE’s Tender Offer for SPIL Shares ASE FTC SPIL Tender Offer Taipei, Taiwan, R.O.C., February 24, 2016 – Advanced Semiconductor Engineering, Inc. (TWSE Code: 2311, NYSE Code: ASX) (“ To accommodate the FTC review period for the Tender]

[] [Clarification and Explanation in Connection with ASE’s Tender Offer for SPIL Shares The Taiwan Fair Trade Commission (“FTC”) is currently reviewing the antitrust filing in connection with the offer by Advanced Semiconductor Engineering, Inc. (“ASE”) to purchase up to 770,000,000 common shares of Siliconware Precision Industries Co., Ltd. (“SPIL”) (the “Acquisition”). ASE originally did not wish to issue a public]

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[] [Advanced Semiconductor Engineering, Inc. Investor Relations Contact: Iris Wu, Manager irissh_wu@aseglobal.com Tel: +886.2.6636.5678 http://www.aseglobal.com February 4, 2016 ASE extends tender offers for SPIL Common Shares SPIL ADSs ASE we U.S. Offer ROC Offer Taipei, Taiwan, R.O.C., February 4, 2016 — In connection with the offer to purchase, for cash, up to 770,000,000 common shares (“ As of the close of]