22 results
8-K
EX-1.1
w4cqu5n hygzoimt
18 Oct 13
Creation of a Direct Financial Obligation or an Obligation under an Off-Balance Sheet Arrangement of a Registrant
12:00am
8-K
EX-4.1
fj2jjjs
18 Oct 13
Creation of a Direct Financial Obligation or an Obligation under an Off-Balance Sheet Arrangement of a Registrant
12:00am
8-K
EX-10.1
zz5ghexv4 mxjs
18 Jan 12
Other Events
12:00am
8-K
EX-4.1
r1bc7907cr
17 May 11
Entry into a Material Definitive Agreement
12:00am
8-K
EX-4.2
jjrlra0lebj91b8ppj0
17 May 11
Entry into a Material Definitive Agreement
12:00am
8-K
EX-10.2
x3t 64ochzwx
8 Apr 11
Entry into a Material Definitive Agreement
12:00am
8-K
EX-10.1
1ixyrayzs
8 Apr 11
Entry into a Material Definitive Agreement
12:00am
8-K
EX-99.1
peo2zvb 63
28 Feb 07
UBS 2007 Natural Gas & Electric
12:00am
8-K
EX-99.2
okpmlxpf 7cz
1 Feb 07
Results of Operations and Financial Condition
12:00am