Financial reports
10-K
2014 FY
Annual report
27 Feb 15
10-Q
2014 Q3
Quarterly report
10 Nov 14
10-Q
2014 Q2
Quarterly report
8 Aug 14
10-Q
2014 Q1
Quarterly report
9 May 14
10-K
2013 FY
Annual report
3 Mar 14
10-Q
2013 Q3
Quarterly report
8 Nov 13
10-K/A
2012 FY
Annual report (amended)
23 Oct 13
10-Q
2013 Q2
Quarterly report
9 Aug 13
10-Q
2013 Q1
Quarterly report
9 May 13
Current reports
8-K
Amendments to Articles of Incorporation or Bylaws
5 Mar 15
8-K
Entry into a Material Definitive Agreement
4 Mar 15
8-K
Departure of Directors or Certain Officers
24 Feb 15
8-K
Other Events
12 Feb 15
8-K
Atlas Energy Announces Distribution Ratio for Spin-off of Atlas Energy Group; Form 10 Registration Statement Declared Effective
10 Feb 15
8-K
Atlas Energy Announces Record and Distribution Dates for Spin-off of Atlas Energy Group, LLC
29 Jan 15
8-K
Regulation FD Disclosure
15 Dec 14
8-K
Results of Operations and Financial Condition
12 Nov 14
8-K
Atlas Energy, L.P. Reports Operating and Financial Results
12 Nov 14
8-K/A
Results of Operations and Financial Condition
12 Nov 14
Registration and prospectus
424B5
Prospectus supplement for primary offering
8 Nov 23
424B5
Prospectus supplement for primary offering
6 Nov 23
POSASR
Automatic shelf registration (post-effective amendment)
6 Nov 23
424B5
Prospectus supplement for primary offering
5 Jan 23
424B5
Prospectus supplement for primary offering
3 Jan 23
424B5
Prospectus supplement for primary offering
24 Jun 22
424B5
Prospectus supplement for primary offering
22 Jun 22
POSASR
Automatic shelf registration (post-effective amendment)
22 Jun 22
424B5
Prospectus supplement for primary offering
25 Mar 22
424B5
Prospectus supplement for primary offering
23 Mar 22
Proxies
DEFM14A
Proxy related to merger
22 Jan 15
DEF 14A
Definitive proxy
21 Mar 14
DEF 14A
Definitive proxy
27 Mar 13
DEFA14A
Additional proxy soliciting materials
12 Apr 12
DEF 14A
Definitive proxy
3 Apr 12
DEFA14C
Additional information
1 Feb 11
DEF 14C
Information statement
19 Jan 11
PRE 14C
Preliminary information
17 Dec 10
DFAN14A
Additional proxy materials by non-management
12 Nov 10
DFAN14A
Additional proxy materials by non-management
10 Nov 10
Other
EFFECT
Notice of effectiveness
12 Mar 15
EFFECT
Notice of effectiveness
12 Mar 15
UPLOAD
Letter from SEC
25 Sep 14
CORRESP
Correspondence with SEC
18 Sep 14
UPLOAD
Letter from SEC
8 Sep 14
UPLOAD
Letter from SEC
5 Nov 13
UPLOAD
Letter from SEC
7 Oct 13
CORRESP
Correspondence with SEC
25 Sep 13
CORRESP
Correspondence with SEC
16 Sep 13
UPLOAD
Letter from SEC
30 Aug 13
Ownership
SC 13G/A
Atlas Energy, L.P.
17 Feb 15
SC 13G/A
Atlas Energy, L.P.
23 Jan 15
SC 13G
Atlas Energy, L.P.
7 May 14
SC 13D
GeoMet, Inc.
24 Feb 14
SC 13G/A
Atlas Energy, L.P.
14 Feb 14
SC 13G/A
Atlas Energy, L.P.
3 Feb 14
SC 13G/A
Atlas Energy, L.P.
8 Jan 14
SC 13G/A
Atlas Energy, L.P.
26 Aug 13
SC 13D
Atlas Resource Partners, L.P.
9 Aug 13
SC 13D/A
ARKHAN Corp
2 Mar 11