SDM closed Friday lower at $8.07, a decrease of 10.38% from Thursday's close, completing a monthly increase of 18.68% or $1.27. Over the past 12 months, SDM stock gained 48.07%.
SDM is not paying dividends to its shareholders.
The stock of the company had never split.
The company's stock is traded on 2 different exchanges and in various currencies, with the primary listing on NASDAQ (CM) (USD).