65 results
Page 2 of 4
8-K
EX-10.1
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25 Jan 11
Entry into a Material Definitive Agreement
12:00am
8-K
EX-10.1
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8 Mar 10
Entry into a Material Definitive Agreement
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
9qfvqzvgr5sb4ril08
8 Feb 08
Helix Announces Resignation of Ceo
12:00am
8-K
EX-99.3
m8d1ycegclylw92wfs
5 Jul 06
Helix Completes Acquisition of Remington and Revises Earnings Guidance; Transferring Listing to New York Stock Exchange
12:00am
424B3
o80w5r517u8ab3ney
30 May 06
Prospectus supplement
12:00am
424B3
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8 Nov 05
Prospectus supplement
12:00am
POS AM
0h0f59 tde9vi
27 Oct 05
Prospectus update (post-effective amendment)
12:00am