28 filings
15-12G
COSEE
Costilla Energy Inc
2 Apr 01
Securities registration termination
12:00am
S-3MEF
COSEE
Costilla Energy Inc
15 Apr 99
Registration of additional securities for an S-3
12:00am
424B3
COSEE
Costilla Energy Inc
16 Feb 99
Prospectus supplement
12:00am
S-3/A
COSEE
Costilla Energy Inc
Shelf registration (amended)
11 Feb 99
12:00am
S-3/A
COSEE
Costilla Energy Inc
22 Jan 99
Shelf registration (amended)
12:00am
S-3
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8 Jan 99
Shelf registration
12:00am
424B3
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18 May 98
Prospectus supplement
12:00am
424B3
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29 Apr 98
Prospectus supplement
12:00am
S-4
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17 Apr 98
Registration of securities issued in business combination transactions
12:00am
S-8
g5qkf7bwpalehdg0yj55
27 Oct 97
Registration of securities for employees
12:00am
S-8
8l7ijdsimsdhgg
27 Oct 97
Registration of securities for employees
12:00am
S-8
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21 Nov 96
Registration of securities for employees
12:00am
S-8
sbbynba5pk49w
21 Nov 96
Registration of securities for employees
12:00am
S-8
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21 Nov 96
Registration of securities for employees
12:00am
424B3
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9 Oct 96
Prospectus supplement
12:00am
424B1
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3 Oct 96
Prospectus with pricing info
12:00am
POS AM
ahj3g
3 Oct 96
Prospectus update (post-effective amendment)
12:00am