Shares of Santacruz Silver Mining Ltd. (CVE:SCZ – Get Rating) were down 4.2% on Thursday . The company traded as low as C$0.45 and last traded at C$0.46. Approximately 100,755 shares traded hands during mid-day trading, a decline of 73% from the average daily volume of 370,069 shares. The stock had previously closed at C$0.48. […]