| Date | Location | Title | Link |
| March 16,2020 | Investors, analysts or media representatives wishing to participate in conference call may use the following toll number listed below. Hong Kong Direct: 3002 1675 China Direct: 4008811035 Taiwan Direct: 0221626516 Singapore Direct: 68232167 UK Toll free: 0800 085 5171 US Toll free: 1 888 830 9551 US Direct: 1 718 354 1183 (New York) Participant (Investors) Passcode: 631 412 86 | March 19, 2020 The Company will attend Investment Conference held by Merrill Lynch | Details |
| January 13,2020 | Boston, New York and San Francisco. | January 14~January 17, 2020 Investor Conference | Details |
| November 21,2019 | Grand Hyatt Taipei | November 27, 2019 Investor Conference | Details |
| November 21,2019 | Singapore | November 25~ November 26, 2019 Investor Conference | Details |
| August 22,2019 | Grand Hyatt Taipei | September 4 ~ September 6, 2019 Investor Conference | Details |
| August 13,2019 | Taiwan Stock Exchange Corporation, Taiwan Other interested investors will be able to watch the conferences live on the TWSE website at http://webpro.tse.com.tw/ | August 13, 2019 Investor Conference | Details |
| July 11,2019 | San Francisco, Boston and New York | July 11~July 16, 2019 Investor Conference | Details |
| June 26,2019 | Grand Hyatt Taipei | June 27~June 28, 2019 Investor Conference | Details |
| May 15,2019 | Shangri-La Hotel, Tokyo | May 17, 2019 Investor Conference | Details |
| March 20,2019 | Shangri-la's Far Eastern Plaza Hotel Taipei, Taiwan | March 21~ March 22, 2019 Investor Conference | Details |
| March 20,2019 | Taiwan Stock Exchange Corporation, Taiwan Other interested investors will be able to watch the conferences live on the TWSE website at http://webpro.tse.com.tw/ | March 20, 2019 Investor Conference | Details |
| October 17,2018 | Singapore, Hong Kong | October 25~ October 26, 2018 Investor Conference | Details |
| October 17,2018 | Boston, New York | October 17~ October 18, 2018 Investor Conference | Details |
| August 31,2018 | Grand Hyatt Taipei | September 5~ September 7, 2018 Investor Conference | Details |
| August 16,2018 | Taiwan Stock Exchange Corporation (Taipei 101,No.7,Sec.5,Xinyi Rd.,Xinyi Dist.,TaiWan) Other interested investors will be able to watch the conferences live on the TWSE website at http://webpro.tse.com.tw | August 16, 2018 Investor Conference | Details |
| June 20,2018 | Grand Hyatt Taipei | June 28~June 29, 2018 Investor Conference | Details |
| May 21,2018 | Hong Kong and Singapore | May 29~June 1, 2018 Investor Conference | Details |
| April 13,2018 | New York and Boston | April 17~19, 2018 Investor Conference | Details |
| March 21,2018 | Taiwan STock Exchange Corporation (Taipei 101,No.7,Sec.5,Xinyi Rd.,Xinyi Dist.,TaiWan) Other interested investors will be able to watch the conferences live on the TWSE website at http://webpro.tse.com.tw | March 21, 2018 Investor Conference | Details |
| October 13,2017 | Singapore and Hong Kong | October 16~October 19, 2017 Investor Conference | Details |
| September 28,2017 | New York, Boston and Toronto | September 29~October 6, 2017 Investor Conference | Details |
| September 01,2017 | Grand Hyatt Taipei | September 7~8, 2017 Investor Conference | Details |
| August 22,2017 | No.1, Songzhi Rd., Xinyi Dist., Taipei | August 22, 2017 13：00 Investor Conference | Details |
| August 14,2017 | Taiwan Stock Exchange Corporation (Taipei 101, No.7, Sec. 5, Xinyi Rd., Xinyi Dist., Taiwan) Other interested investors will be able to watch the conferences live on the TWSE website at | August 11,2017 14：30 Investor Conference | Details |
| June 27,2017 | San Francisco | June 27~28, 2017 09：00 Non-deal Roadshow | Details |
| June 21,2017 | Grand Hyatt Taipei | June 22~23, 2017 08：00 Non-deal Roadshow | Details |
| June 13,2017 | Regent Taipei | June 13, 2017 09：00 Non-deal Roadshow | Details |
| May 23,2017 | Grand Hyatt Taipei | May 24, 2017 09：00 Non-deal Roadshow | Details |
| May 02,2017 | London, New York and Boston | May 8~12, 2017 09：00 Non-deal Roadshow | Details |
| April 26,2017 | Hong Kong | April 27~28, 2017 08：00 Non-deal Roadshow | Details |
| April 11,2017 | London | April 11~12, 2017 15：00 Non-deal Roadshow | Details |
| March 21,2017 | Shangri-La Far Eastern Plaza Hotel Taipei, Taiwan | March 21~23, 2017 09：00 Non-deal Roadshow | Details |
| March 15,2017 | Taiwan Stock Exchange Corporation (Taipei 101, No.7, Sec. 5, Xinyi Rd., Xinyi Dist., Taiwan) Other interested investors will be able to watch the conferences live on the TWSE website at http://webpro.twse.com.tw/ | Investor Conference | Details |
| November 23,2016 | Hong Kong | Non-deal Roadshow | Details |
| September 06,2016 | Singapore and Hong Kong | September 5~8, 2016Non-deal Roadshow | Details |
| September 06,2016 | Taiwan | September 7, 2016Non-deal Roadshow | Details |
| August 12,2016 | Taiwan | Non-deal Roadshow | Details |
| March 14,2016 | Taiwan | 2016.03.15~2016.03.16 Non-deal Roadshow | Details |
| March 14,2016 | TWSE, Taiwan
| 2016.03.14 Non-deal Roadshow | Details |
| February 25,2016 | Taiwan | 2016.03.01 Non-deal Roadshow | Details |
| February 16,2016 | San Francisco, Chicago, Boston, and New York | 2016.02.17~2016.02.22 Non-deal Roadshow | Details |
| November 11,2015 | Shanghai | Non-deal Roadshow | Details |
| November 04,2015 | HongKong | Non-deal Roadshow | Details |
| October 29,2015 | Taiwan | Non-deal Roadshow | Details |
| September 24,2015 | Taiwan | Non-deal Roadshow | Details |
| September 10,2015 | Taiwan | Non-deal Roadshow | Details |
| September 09,2015 | TaiWan | Non-deal Roadshow | Details |
| September 03,2015 | Malaysia and Singapore | Non-deal Roadshow | Details |
| September 01,2015 | Taiwan | Non-deal Roadshow | Details |
| August 12,2015 | Taiwan | Non-deal Roadshow | Details |
| June 25,2015 | Taiwan | Non-deal Roadshow | Details |
| June 22,2015 | Taiwan | Non-deal Roadshow | Details |
| May 22,2015 | HongKong | Non-deal Roadshow | Details |
| May 14,2015 | Taiwan | Non-deal Roadshow | Details |
| March 31,2015 | Taiwan | Non-deal Roadshow | Details |
| March 30,2015 | Taiwan | Non-deal Roadshow | Details |
| March 11,2015 | Taiwan | Non-deal Roadshow | Details |
| February 10,2015 | Taiwan | Non-deal Roadshow | Details |
| February 06,2015 | Non-deal Roadshow | Details | |
| November 07,2014 | Taiwan | Non-deal Roadshow | Details |
| October 31,2014 | USA | Non-deal Roadshow | Details |
| September 11,2014 | Taiwan | Non-deal Roadshow | Details |