Form SC 13G/A - Statement of acquisition of beneficial ownership by individuals: [Amend]
SEC Accession No. 0001144204-08-008476
Filing Date
2008-02-13
Accepted
2008-02-13 16:30:22
Documents
1
Group Members
CITADEL DERIVATIVES GROUP LLCCITADEL EQUITY FUND LTD.CITADEL HOLDINGS I LPCITADEL INVESTMENT GROUP II, L.L.C.CITADEL LIMITED PARTNERSHIPKENNETH GRIFFIN