481 results
Page 11 of 25
8-K
EX-99
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17 Feb 09
Results of Operations and Financial Condition
12:00am
424B5
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10 Feb 09
Prospectus supplement for primary offering
12:00am
424B3
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9 Feb 09
Prospectus supplement
12:00am
8-K
EX-99.2
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10 Nov 08
Nu Reports Third Quarter Results, Provides 2009 Guidance, Updates Its Plans to Provide Solutions to Help Meet the Region’s Energy Needs
12:00am
8-K
EX-99.1
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1 Aug 08
Results of Operations and Financial Condition
12:00am
424B5
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20 May 08
Prospectus supplement for primary offering
12:00am
424B3
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19 May 08
Prospectus supplement
12:00am