Legg Mason Capital Management Value Trust does not currently hold MNKD.
I believe that they changed the name sometime during the last few years to Legg Mason Capital Management Value Trust.Here is a link showing the original name with the ticker LMVTX: http://www.leggmason.com/billmiller/fund_information/pdf/value_trust.pdf
Here are their current holdings: https://individualinvestor.myleggmason.com/portal/server.pt?open=514&objID=57511&cached=true&mode=2&userID=355661&mktcd=LMVT
Legg Mason Capital Management Opportunity Trust does not currently hold MNKD.
https://individualinvestor.myleggmason.com/portal/server.pt?open=514&objID=57511&cached=true&mode=2&userID=355661&mktcd=LMOP
I did not check to see if some other Legg Mason fund holds MNKD.