151 results
Page 3 of 8
8-K
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8 Mar 10
31st Annual Institutional Investors Conference
12:00am
8-K
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10 Feb 10
Regulation FD Disclosure
12:00am
8-K
EX-14.1
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8 Dec 09
Amendments to the Registrant's Code of Ethics, or Waiver of a Provision of the Code of Ethics
12:00am
8-K
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24 Aug 09
Regulation FD Disclosure
12:00am
8-K
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7 Jul 09
Regulation FD Disclosure
12:00am
8-K
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6 Mar 09
Helix to Present at Raymond James Conference
12:00am
8-K
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23 Sep 08
Helix Updates on Hurricane Impact
12:00am
8-K
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2 Sep 08
Regulation FD Disclosure
12:00am
8-K
EX-10.1
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30 Jun 08
Entry into a Material Definitive Agreement
12:00am
8-K
EX-10.1
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8 Feb 08
Helix Announces Resignation of Ceo
12:00am