285 results
Page 5 of 15
8-K
EX-99.1
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21 Apr 15
Helix Reports First Quarter 2015 Results
12:00am
8-K
EX-4.1
xgxc9xw8
30 Sep 14
Entry into a Material Definitive Agreement
12:00am
8-K
EX-99.1
6owprwfr
22 Apr 14
Results of Operations and Financial Condition
12:00am
8-K
EX-99.1
r5pe4ae ojt
12 Dec 13
Other Events
12:00am
8-K
EX-99.1
8pipi59klx49ncvys2r0
22 Oct 13
Helix Reports Third Quarter 2013 Results
12:00am
8-K
EX-99.1
9nwi2 83xn
22 Apr 13
Helix Reports First Quarter 2013 Results
12:00am
DEFA14A
nx7hcyewnxvp ilawm
18 Apr 13
Additional proxy soliciting materials
12:00am
DEFA14A
8bc 59jq0c
28 Mar 13
Additional proxy soliciting materials
12:00am