La Mancha Holding S.A.R.L., Ten Percent Owner at Golden Star Resources, holds 38.34M shares in Golden Star Resources (Ticker: GSS), holds 28.20M shares in Altus Strategies (Ticker: ALTUF), holds 39.51M shares in Endeavour Mining (Ticker: TSE:EDV). Most recently, La Mancha Holding S.A.R.L. ― shares of Golden Star Resources on ― for an estimated value of ―.