Shareholder Services

Major Shareholders

(holding more than 5% of the total shares or top 10 shareholders, with their names, number of shares held and the shareholding ratios)

April 6, 2026

Name of Major Shareholder

Shares Held (Shares)

Shareholding Ratio (%)

Princeton Healthcare Limited

28,257,983

14.47

Tien-Ying, Lee

9,613,985

4.92

Pei-Lin, Lee

6,426,151

3.29

Shui-Cheng Tu

5,239,033

2.68

Errand Co., Ltd.

4,722,000

2.42

Su-Ching, Chen

3,863,808

1.98

Chia-Yuan Investment Co., Ltd.

3,481,000

1.78

Cun Shang Tian Yuan Co., Ltd.

3,053,000

1.56

Morgan Stanley and Co. International Ltd. investment account under the custody of HSBC Bank (Taiwan) Limited

2,099,342

1.07

Hang Chang

1,611,182

0.82