Financial reports
10-Q
2013 Q2
Quarterly report
8 Aug 13
10-Q
2013 Q1
Quarterly report
8 May 13
ARS
2012 FY
Annual report to shareholders
9 Apr 13
10-K
2012 FY
Annual report
15 Mar 13
10-Q
2012 Q3
Quarterly report
7 Nov 12
10-Q
2012 Q2
Quarterly report
8 Aug 12
10-K/A
2011 FY
Annual report (amended)
11 May 12
10-Q
2012 Q1
Quarterly report
9 May 12
ARS
2011 FY
Annual report to shareholders
24 Apr 12
10-K
2011 FY
Annual report
13 Mar 12
Current reports
8-K
Termination of a Material Definitive Agreement
2 Oct 13
8-K
Contango and Crimson Announce Closing of the Merger
2 Oct 13
8-K
Other Events
23 Aug 13
8-K
Results of Operations and Financial Condition
8 Aug 13
8-K
Regulation FD Disclosure
20 Jun 13
8-K
Submission of Matters to a Vote of Security Holders
9 May 13
8-K
Results of Operations and Financial Condition
8 May 13
8-K
Contango Oil & Gas and Crimson Exploration Enter Into Merger Agreement
30 Apr 13
8-K
Regulation FD Disclosure
17 Apr 13
8-K
Regulation FD Disclosure
3 Apr 13
Registration and prospectus
POS AM
Prospectus update (post-effective amendment)
8 Dec 21
S-3/A
Shelf registration (amended)
4 Jun 20
S-3
Shelf registration
13 May 20
POS AM
Prospectus update (post-effective amendment)
14 Jun 19
424B3
Prospectus supplement
15 Nov 18
S-3
Shelf registration
27 Jan 17
POS AM
Prospectus update (post-effective amendment)
15 May 15
S-3ASR
Automatic shelf registration
28 Jan 14
15-12B
Securities registration termination
28 Oct 13
POS AM
Prospectus update (post-effective amendment)
2 Oct 13
Proxies
DEFM14A
Proxy related to merger
23 Aug 13
DEF 14A
Definitive proxy
3 Apr 13
DEF 14A
Definitive proxy
23 Apr 12
DEF 14A
Definitive proxy
13 Apr 11
DEFA14A
Additional proxy soliciting materials
4 May 10
DEF 14A
Definitive proxy
23 Apr 10
DEF 14A
Definitive proxy
29 Apr 09
DEF 14C
Information statement
25 Sep 08
DEF 14A
Definitive proxy
15 Apr 08
DEFR14A
Revised proxy
13 Apr 07
Other
EFFECT
Notice of effectiveness
14 Dec 21
EFFECT
Notice of effectiveness
25 Jun 20
CORRESP
Correspondence with SEC
23 Jun 20
UPLOAD
Letter from SEC
28 May 20
EFFECT
Notice of effectiveness
19 Jun 19
EFFECT
Notice of effectiveness
8 Feb 17
CORRESP
Correspondence with SEC
6 Feb 17
UPLOAD
Letter from SEC
3 Feb 17
EFFECT
Notice of effectiveness
20 May 15
EFFECT
Notice of effectiveness
9 Oct 13