157 results
Page 4 of 8
8-K
EX-99.1
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31 Oct 07
Helix Reports Record Third Quarter Results
12:00am
8-K
EX-99.2
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31 Oct 07
Helix Reports Record Third Quarter Results
12:00am
8-K
EX-99.1
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19 Sep 07
Regulation FD Disclosure
12:00am
8-K
EX-99.3
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4 Sep 07
Helix to Present at Lehman Brothers CEO Energy Conference
12:00am
8-K
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4 Sep 07
Helix to Present at Lehman Brothers CEO Energy Conference
12:00am
8-K
EX-99.2
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4 Sep 07
Helix to Present at Lehman Brothers CEO Energy Conference
12:00am
8-K
EX-99.2
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2 Aug 07
Helix Reports Second Quarter Results
12:00am
8-K
EX-99.1
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2 Aug 07
Helix Reports Second Quarter Results
12:00am
8-K
EX-99.1
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3 May 07
Helix Reports First Quarter Results
12:00am
8-K
EX-99.1
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27 Feb 07
Helix Reports 2006 Annual Results
12:00am
8-K
EX-99.1
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15 Dec 06
Helix Issues Formal 2007 Earnings Guidance
12:00am
8-K
EX-99.2
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15 Dec 06
Helix Issues Formal 2007 Earnings Guidance
12:00am