February 10, 2013
Suntech Power Holdings Co., Ltd.
January 2, 2013
Zipcar, Inc.
December 21, 2012
S.A.C. Capital Advisors, L.P.
September 4, 2012
NTS Realty Holdings Limited Partnership
December 5, 2011
China Natural Gas, Inc.
November 22, 2011
Harleysville Mutual Insurance Company
September 26, 2011
Gerova Financial Group, Ltd.
September 17, 2010
The Student Loan Corporation