0001011193-04-000006 4 1 20040618 20040623 LAUREATE EDUCATION, INC. 0000912766 8200 521492296 MD 1231 1001 FLEET STREET BALTIMORE MD 21202 4108438000 1001 FLEET STREET BALTIMORE MD 21202 SYLVAN LEARNING SYSTEMS INC 19930929 HOEHN SARIC RULDOLF CHRISTOPHER 0001011193 4 34 000-22844 04877360 C/O 650 DUNDEE ROAD SUITE 370 NORTHBROOK IL 60062 8474804000 C/O 650 DUNDEE ROAD SUITE 370 NORTHBROOK IL 60062 4 1 primary_doc.xml PRIMARY DOCUMENT