Form SC 13D/A - General Statement of Acquisition of Beneficial Ownership: [Amend]
SEC Accession No. 0001193125-11-228553
Filing Date
2011-08-22
Accepted
2011-08-22 16:25:27
Documents
2
Group Members
LPCO INVESTMENTS S.A.R.L.LS POWER PARTNERS II, L.P.LS POWER PARTNERS, L.P.LSP PENN HOLDINGS II, LLCLSP PENN HOLDINGS, LLCLUMINUS ENERGY PARTNERS MASTER FUND, LTD.LUMINUS MANAGEMENT, LLCVEGA ASSET PARTNERS, L.P.