Announcement • Mar 10
Yuh Shan Environmental Engineering Co., Ltd., Annual General Meeting, May 25, 2026 Yuh Shan Environmental Engineering Co., Ltd., Annual General Meeting, May 25, 2026, at 10:30 Taipei Standard Time. Location: no,5, yen fa 1st rd., to huo ts`un, changjhjh township, pingtung county Taiwan New Risk • Jan 16
New minor risk - Share price stability The company's share price has been volatile over the past 3 months. It is more volatile than 75% of Taiwanese stocks, typically moving 6.7% a week. This is considered a minor risk. Share price volatility indicates the stock is highly sensitive to market conditions or economic conditions rather than being sensitive to its own business performance, which may also be inconsistent. It also increases the risk of potential losses in the short term as the stock tends to have larger drops in price more frequently than other stocks. Currently, the following risks have been identified for the company: Major Risk No financial data reported. Minor Risks Share price has been volatile over the past 3 months (6.7% average weekly change). Market cap is less than US$100m (NT$1.14b market cap, or US$36.1m). New Risk • Apr 07
New minor risk - Share price stability The company's share price has been volatile over the past 3 months. It is more volatile than 75% of Taiwanese stocks, typically moving 6.3% a week. This is considered a minor risk. Share price volatility indicates the stock is highly sensitive to market conditions or economic conditions rather than being sensitive to its own business performance, which may also be inconsistent. It also increases the risk of potential losses in the short term as the stock tends to have larger drops in price more frequently than other stocks. Currently, the following risks have been identified for the company: Major Risk No financial data reported. Minor Risks Share price has been volatile over the past 3 months (6.3% average weekly change). Market cap is less than US$100m (NT$1.25b market cap, or US$37.9m). 
