Shareholders Service

June 18, 2026 9:00am

9F., No.266, Cheng-kung 1st Rd., Kaohsiung City 801, Taiwan R.O.C. Kaohsiung

Shareholders may exercise their voting rights through the STOCKVOTE platform of Taiwan Depository & Cleaning Corporation (www.stockvote.com.tw) during the period from May 19, 2026 to June 15, 2026.

June 20, 2025 9:00am

9F., No.266, Cheng-kung 1st Rd., Kaohsiung City 801, Taiwan R.O.C. Kaohsiung

Shareholders may exercise their voting rights through the STOCKVOTE platform of Taiwan Depository & Cleaning Corporation (www.stockvote.com.tw) during the period from May 21, 2025 to June 17, 2025.

June 13, 2024 9:00am

9F., No.266, Cheng-kung 1st Rd., Kaohsiung City 801, Taiwan R.O.C. Kaohsiung

Shareholders may exercise their voting rights through the STOCKVOTE platform of Taiwan Depository & Cleaning Corporation (www.stockvote.com.tw) during the period from May 14, 2024 to June 10, 2024.

June 14, 2023 9:00am

9F., No.266, Cheng-kung 1st Rd., Kaohsiung City 801, Taiwan R.O.C. Kaohsiung

Shareholders may exercise their voting rights through the STOCKVOTE platform of Taiwan Depository & Cleaning Corporation (www.stockvote.com.tw) during the period from May 15, 2023 to June 11, 2023.

June 14, 2022 9:00am

9F., No.266, Cheng-kung 1st Rd., Kaohsiung City 801, Taiwan R.O.C. Kaohsiung

Shareholders may exercise their voting rights through the STOCKVOTE platform of Taiwan Depository & Cleaning Corporation (www.stockvote.com.tw) during the period from May 14, 2022 to June 11, 2022.

July 13, 2021 9:00am

Note: In accordance with the instructions announced by FSC.

9F., No.266, Cheng-kung 1st Rd., Kaohsiung City 801, Taiwan R.O.C. Kaohsiung

Shareholders may exercise their voting rights through the STOCKVOTE platform of Taiwan Depository & Cleaning Corporation (www.stockvote.com.tw) during the period from May 18, 2021 to June 14, 2021.

June 12, 2020 9:00am

9F., No.266, Cheng-kung 1st Rd., Kaohsiung City 801, Taiwan R.O.C. Kaohsiung

Shareholders may exercise their voting rights through the STOCKVOTE platform of Taiwan Depository & Cleaning Corporation (www.stockvote.com.tw) during the period from May 13, 2020 to June 09, 2020.

June 13, 2019 9:00am

9F., No.266, Cheng-kung 1st Rd., Kaohsiung City 801, Taiwan R.O.C. Kaohsiung

Shareholders may exercise their voting rights through the STOCKVOTE platform of Taiwan Depository & Cleaning Corporation (www.stockvote.com.tw) during the period from May 14, 2019 to June 10, 2019.

June 12, 2018, at 9 am

9F., No.266, Cheng-kung 1st Rd., Kaohsiung City 801, Taiwan R.O.C. Kaohsiung

Shareholders may exercise their voting rights through the STOCKVOTE platform of Taiwan Depository & Cleaning Corporation (www.stockvote.com.tw) during the period from May 12, 2018 to June 9, 2018.