NEW YORK–(BUSINESS WIRE)–Curbline Properties Corp. (NYSE: CURB) (the “Company” or “Curbline”) today announced that it has completed the previously announced spin-off from SITE Centers Corp. (“SITE Centers”) and is now an independent, publicly traded company that will begin regular-way trading today on the New York Stock Exchange (“NYSE”) under the ticker symbol “CURB.” Curbline is an owner of convenience shopping centers positioned on the curbline of well-trafficked intersections and major ve