Outdated info from last year: http://investing.money.msn.com/investments/institutional-ownership?symbol=wuhn INSTITUTION NAME SHS HELD SHS CHG %CHG $CHG* %OUT %PORT RPT DATE Citi Capital Advisors 2,865,932 0 0 -458,549 8.8 0.4 09-30-11 TCW Asset Management Company 810,304 -125,066 -13.4 -177,174 2.5 0 12-31-11 QVT Financial LP 230,081 -348,419 -60.2 -224,959 0.7 0 09-30-11 UBS Securities LLC 1,329 1,329 100 505 0 0 09-30-11 Bank of America Merrill Lynch (US) 0 -1,890,834 -100 -2,004,284 0 0 06-30-11 Whitebox Advisors, L.L.C. 0 -131,160 -100 -139,030 0 0 06-30-11 Knight Capital Group, Inc. 0 -15,017 -100 -15,918 0 0 06-30-11