X0202 4 2006-01-12 0 0001319048 Chaparral Steel CO CHAP 0001190388 CLARIOND EUGENIO BATALLON SAN PATRICIO #111 PISO 26, VALLE OTE GARZA GARCIA, NUEVO LEON O5 66269 MEXICO 1 0 0 0 Common Stock, $0.01 par value per share 2006-01-12 4 A 0 2000 0.00 A 17437 D This grant of shares of restricted stock is made pursuant to the Chaparral Steel Company Amended and Restated 2005 Omnibus Equity Compensation Plan. These shares vest on the date of the 2006 annual meeting of stockholders. /s/ Robert E. Crawford, Jr. as attorney-in-fact for Eugenio Clariond 2006-01-13