116 results
Page 3 of 6
8-K
EX-99.2
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9 Apr 12
Regulation FD Disclosure
12:00am
8-K
EX-1.1
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7 Mar 12
Entry into a Material Definitive Agreement
12:00am
8-K
EX-10.1
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9 Jun 11
Entry into a Material Definitive Agreement
12:00am
8-K
EX-99.1
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31 Oct 07
Helix Reports Record Third Quarter Results
12:00am
8-K
EX-4.1
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5 Jul 06
Helix Completes Acquisition of Remington and Revises Earnings Guidance; Transferring Listing to New York Stock Exchange
12:00am
424B3
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30 May 06
Prospectus supplement
12:00am
425
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8 May 06
Business combination disclosure
12:00am