Payment of interest on the Coupon nr 5 of Semapa Bonds 2006/2016 – 2nd issue – Gross net value of EUR 31.453125 per bond

Payment of interest on the Coupon nr 5 of Semapa Bonds 2006/1016 – Gross net value of EUR 1,561.345833333 per bond

Payment of interest on the Coupon nr 4 of Semapa Bonds 2006/ 2016 - 2nd issue – Gross value of EUR 30.50 per bond

Payment of interest on the Coupon nr 4 of Semapa Bonds 2006/2016 – Gross value of EUR 1.525,50833333330 per bond

Payment of interest on the coupon nr 20 of "Obrigações SEMAPA 1998" – Gross value of EUR 0.00003013 per bond and final amortization in the value of EUR 0.0010 per bond