02/14/2019
8:08 AM | FIR TREE CAPITAL MANAGEMENT LP (Filed by)
Gastar Exploration (Subject)
Gastar Exploration Inc. (Subject)
| Form SC 13G/A
| |
01/22/2019
4:13 PM | Gastar Exploration (Filer)
Gastar Exploration Inc. (Filer)
| Form 15-12B
| |
01/22/2019
4:05 PM | Gastar Exploration (Filer)
Gastar Exploration Inc. (Filer)
| Form 8-K
Current report pursuant to Section 13 or 15(d) | |
01/04/2019
12:31 PM | Gastar Exploration (Filer)
Gastar Exploration Inc. (Filer)
| Form 8-K
Current report pursuant to Section 13 or 15(d) | |
01/03/2019
1:08 PM | Gastar Exploration (Issuer)
Gastar Exploration Inc. (Issuer)
Gerlich Michael A (Reporting)
| Form 4
Statement of changes in beneficial ownership of securities | |
12/28/2018
4:23 PM | Gastar Exploration (Filer)
Gastar Exploration Inc. (Filer)
| Form 8-K
Current report pursuant to Section 13 or 15(d) | |
12/28/2018
12:46 PM | Gastar Exploration (Issuer)
Gastar Exploration Inc. (Issuer)
Gerlich Michael A (Reporting)
| Form 4
Statement of changes in beneficial ownership of securities | |
12/26/2018
11:15 PM | Gastar Exploration (Filer)
Gastar Exploration Inc. (Filer)
| Form EFFECT
| |
12/26/2018
8:18 AM | Gastar Exploration (Issuer)
Gastar Exploration Inc. (Issuer)
HOLDITCH STEPHEN A (Reporting)
| Form 4
Statement of changes in beneficial ownership of securities | |
12/21/2018
2:36 PM | Gastar Exploration (Filer)
Gastar Exploration Inc. (Filer)
| Form S-8 POS
| |
|
12/21/2018
2:30 PM | Gastar Exploration (Filer)
Gastar Exploration Inc. (Filer)
| Form S-8 POS
| |
12/21/2018
2:21 PM | Gastar Exploration (Filer)
Gastar Exploration Inc. (Filer)
| Form S-8 POS
| |
12/21/2018
2:15 PM | Gastar Exploration (Filer)
Gastar Exploration Inc. (Filer)
| Form POS AM
| |
12/18/2018
3:20 PM | Gastar Exploration (Filer)
Gastar Exploration Inc. (Filer)
| Form 424B3
| |
12/18/2018
3:16 PM | Gastar Exploration (Filer)
Gastar Exploration Inc. (Filer)
| Form 8-K
Current report pursuant to Section 13 or 15(d) | |
11/16/2018
4:25 PM | Gastar Exploration (Filer)
Gastar Exploration Inc. (Filer)
| Form 424B3
| |
11/16/2018
4:17 PM | ARES MANAGEMENT LLC (Filed by)
Gastar Exploration (Subject)
Gastar Exploration Inc. (Subject)
| Form SC 13D/A
| |
11/16/2018
4:02 PM | Gastar Exploration (Filer)
Gastar Exploration Inc. (Filer)
| Form 8-K
Current report pursuant to Section 13 or 15(d) | |
11/14/2018
9:48 AM | Gastar Exploration (Filer)
Gastar Exploration Inc. (Filer)
| Form 424B3
| |
11/14/2018
9:38 AM | Gastar Exploration (Issuer)
Gastar Exploration Inc. (Issuer)
Roberts Stephen Phillip (Reporting)
| Form 4
Statement of changes in beneficial ownership of securities | |
11/14/2018
9:36 AM | Gastar Exploration (Filer)
Gastar Exploration Inc. (Filer)
| Form 8-K
Current report pursuant to Section 13 or 15(d) | |
11/14/2018
8:41 AM | Gastar Exploration (Filer)
Gastar Exploration Inc. (Filer)
| Form 10-Q
General form for quarterly reports under Section 13 or 15(d) | |
11/08/2018
3:33 PM | Gastar Exploration (Filer)
Gastar Exploration Inc. (Filer)
| Form NT 10-Q
| |
11/07/2018
3:03 PM | Gastar Exploration (Filer)
Gastar Exploration Inc. (Filer)
| Form 8-K
Current report pursuant to Section 13 or 15(d) | |
11/01/2018
6:13 AM | Gastar Exploration (Filer)
Gastar Exploration Inc. (Filer)
| Form 424B3
| |
10/31/2018
8:11 PM | Gastar Exploration (Filer)
Gastar Exploration Inc. (Filer)
| Form 8-K
Current report pursuant to Section 13 or 15(d) | |
10/29/2018
6:07 AM | Gastar Exploration (Filer)
Gastar Exploration Inc. (Filer)
| Form 424B3
| |
10/29/2018
6:05 AM | ARES MANAGEMENT LLC (Filed by)
Gastar Exploration (Subject)
Gastar Exploration Inc. (Subject)
| Form SC 13D/A
| |
10/29/2018
6:01 AM | Gastar Exploration (Filer)
Gastar Exploration Inc. (Filer)
| Form 8-K
Current report pursuant to Section 13 or 15(d) | |
09/17/2018
3:26 PM | Gastar Exploration (Filer)
Gastar Exploration Inc. (Filer)
| Form 424B3
| |
09/17/2018
3:23 PM | Gastar Exploration (Filer)
Gastar Exploration Inc. (Filer)
| Form 8-K
Current report pursuant to Section 13 or 15(d) | |
09/14/2018
8:35 AM | Gastar Exploration (Subject)
Gastar Exploration Inc. (Subject)
NYSE AMERICAN LLC (Filed by)
| Form 25-NSE
| |
09/14/2018
8:34 AM | Gastar Exploration (Subject)
Gastar Exploration Inc. (Subject)
NYSE AMERICAN LLC (Filed by)
| Form 25-NSE
| |
09/14/2018
8:34 AM | Gastar Exploration (Subject)
Gastar Exploration Inc. (Subject)
NYSE AMERICAN LLC (Filed by)
| Form 25-NSE
| |
09/13/2018
2:42 PM | Gastar Exploration (Filer)
Gastar Exploration Inc. (Filer)
| Form 424B3
| |
09/13/2018
2:38 PM | Gastar Exploration (Filer)
Gastar Exploration Inc. (Filer)
| Form 8-K
Current report pursuant to Section 13 or 15(d) | |
09/10/2018
4:21 PM | Gastar Exploration (Filer)
Gastar Exploration Inc. (Filer)
| Form 424B3
| |
09/10/2018
4:14 PM | Gastar Exploration (Filer)
Gastar Exploration Inc. (Filer)
| Form 8-K
Current report pursuant to Section 13 or 15(d) | |
09/06/2018
2:55 PM | Gastar Exploration (Filer)
Gastar Exploration Inc. (Filer)
| Form 424B3
| |
09/06/2018
2:39 PM | Gastar Exploration (Filer)
Gastar Exploration Inc. (Filer)
| Form 8-K
Current report pursuant to Section 13 or 15(d) | |
09/05/2018
1:40 PM | Gastar Exploration (Filer)
Gastar Exploration Inc. (Filer)
| Form 424B3
| |
09/05/2018
1:35 PM | Gastar Exploration (Filer)
Gastar Exploration Inc. (Filer)
| Form 8-K
Current report pursuant to Section 13 or 15(d) | |
08/14/2018
9:53 AM | Gastar Exploration (Filer)
Gastar Exploration Inc. (Filer)
| Form 424B3
| |
08/14/2018
9:20 AM | Gastar Exploration (Filer)
Gastar Exploration Inc. (Filer)
| Form 8-K
Current report pursuant to Section 13 or 15(d) | |
08/13/2018
2:50 PM | BEILINSON MARC A (Reporting)
Gastar Exploration (Issuer)
Gastar Exploration Inc. (Issuer)
| Form 3
Initial statement of beneficial ownership of securities | |
08/13/2018
2:50 PM | Gastar Exploration (Issuer)
Gastar Exploration Inc. (Issuer)
TRANSIER WILLIAM L (Reporting)
| Form 3
Initial statement of beneficial ownership of securities | |
08/09/2018
3:47 PM | Gastar Exploration (Filer)
Gastar Exploration Inc. (Filer)
| Form 424B3
| |
08/09/2018
3:40 PM | Gastar Exploration (Filer)
Gastar Exploration Inc. (Filer)
| Form 8-K
Current report pursuant to Section 13 or 15(d) | |
08/09/2018
3:33 PM | Gastar Exploration (Filer)
Gastar Exploration Inc. (Filer)
| Form 10-Q
General form for quarterly reports under Section 13 or 15(d) | |
08/01/2018
4:21 PM | Gastar Exploration (Filer)
Gastar Exploration Inc. (Filer)
| Form 424B3
| |
08/01/2018
4:07 PM | Gastar Exploration (Filer)
Gastar Exploration Inc. (Filer)
| Form 8-K
Current report pursuant to Section 13 or 15(d) | |
07/23/2018
6:06 AM | Gastar Exploration (Filer)
Gastar Exploration Inc. (Filer)
| Form 424B3
| |
07/23/2018
6:00 AM | Gastar Exploration (Filer)
Gastar Exploration Inc. (Filer)
| Form 8-K
Current report pursuant to Section 13 or 15(d) | |
07/20/2018
4:14 PM | ARES MANAGEMENT LLC (Filed by)
Gastar Exploration (Subject)
Gastar Exploration Inc. (Subject)
| Form SC 13D/A
| |
07/10/2018
7:27 AM | BlackRock Inc. (Filed by)
Gastar Exploration (Subject)
Gastar Exploration Inc. (Subject)
| Form SC 13G/A
| |
07/06/2018
3:36 PM | Gastar Exploration (Filer)
Gastar Exploration Inc. (Filer)
| Form 424B3
| |
07/06/2018
3:31 PM | Gastar Exploration (Filer)
Gastar Exploration Inc. (Filer)
| Form 8-K
Current report pursuant to Section 13 or 15(d) | |
06/19/2018
1:17 PM | Gastar Exploration (Issuer)
Gastar Exploration Inc. (Issuer)
Gerlich Michael A (Reporting)
| Form 4
Statement of changes in beneficial ownership of securities | |
06/11/2018
1:21 PM | Gastar Exploration (Filer)
Gastar Exploration Inc. (Filer)
| Form 424B3
| |
06/11/2018
12:59 PM | Gastar Exploration (Filer)
Gastar Exploration Inc. (Filer)
| Form 8-K
Current report pursuant to Section 13 or 15(d) | |
05/21/2018
8:30 AM | Gastar Exploration (Filer)
Gastar Exploration Inc. (Filer)
| Form DEF 14A
| |
05/14/2018
2:23 PM | Gastar Exploration (Issuer)
Gastar Exploration Inc. (Issuer)
Quarls Harry (Reporting)
| Form 4
Statement of changes in beneficial ownership of securities | |
05/14/2018
1:58 PM | Gastar Exploration (Issuer)
Gastar Exploration Inc. (Issuer)
Quarls Harry (Reporting)
| Form 3
Initial statement of beneficial ownership of securities | |
05/14/2018
10:58 AM | Gastar Exploration (Filer)
Gastar Exploration Inc. (Filer)
| Form 424B3
| |
05/14/2018
10:47 AM | Gastar Exploration (Filer)
Gastar Exploration Inc. (Filer)
| Form 8-K
Current report pursuant to Section 13 or 15(d) | |
04/12/2018
10:41 AM | Gastar Exploration (Issuer)
Gastar Exploration Inc. (Issuer)
Porter J Russell (Reporting)
| Form 4
Statement of changes in beneficial ownership of securities | |
04/09/2018
3:12 PM | Gastar Exploration (Filer)
Gastar Exploration Inc. (Filer)
| Form 424B3
| |
04/09/2018
3:07 PM | Gastar Exploration (Filer)
Gastar Exploration Inc. (Filer)
| Form 8-K
Current report pursuant to Section 13 or 15(d) | |
03/26/2018
3:39 PM | Gastar Exploration (Filer)
Gastar Exploration Inc. (Filer)
| Form 424B3
| |
03/25/2018
11:15 PM | Gastar Exploration (Filer)
Gastar Exploration Inc. (Filer)
| Form EFFECT
| |
03/22/2018
6:09 PM | Gastar Exploration (Issuer)
Gastar Exploration Inc. (Issuer)
HOLDITCH STEPHEN A (Reporting)
| Form 4
Statement of changes in beneficial ownership of securities | |
03/15/2018
3:54 PM | Gastar Exploration (Filer)
Gastar Exploration Inc. (Filer)
| Form POS AM
| |
03/15/2018
3:29 PM | Gastar Exploration (Filer)
Gastar Exploration Inc. (Filer)
| Form 8-K
Current report pursuant to Section 13 or 15(d) | |
03/15/2018
3:27 PM | Gastar Exploration (Filer)
Gastar Exploration Inc. (Filer)
| Form 10-K
Annual report pursuant to Section 13 or 15(d) | |
03/14/2018
5:15 PM | Gastar Exploration (Issuer)
Gastar Exploration Inc. (Issuer)
SCHUYLER JERRY R (Reporting)
| Form 4
Statement of changes in beneficial ownership of securities | |
03/05/2018
1:44 PM | Gastar Exploration (Filer)
Gastar Exploration Inc. (Filer)
| Form 8-K
Current report pursuant to Section 13 or 15(d) | |
02/15/2018
11:03 AM | Gastar Exploration (Filer)
Gastar Exploration Inc. (Filer)
| Form 8-K
Current report pursuant to Section 13 or 15(d) | |
02/14/2018
2:24 PM | FIR TREE CAPITAL MANAGEMENT LP (Filed by)
Gastar Exploration (Subject)
Gastar Exploration Inc. (Subject)
| Form SC 13G
| |
02/01/2018
6:48 PM | ACOF Investment Management LLC (Reporting)
AF V Energy I AIV B1, L.P. (Reporting)
Ares Holdco LLC (Reporting)
Ares Holdings Inc. (Reporting)
Ares Management GP LLC (Reporting)
Ares Management Holdings L.P. (Reporting)
ARES MANAGEMENT LLC (Reporting)
ARES MANAGEMENT LP (Reporting)
Ares Partners Holdco LLC (Reporting)
Gastar Exploration (Issuer)
Gastar Exploration Inc. (Issuer)
| Form 4
Statement of changes in beneficial ownership of securities | |
02/01/2018
11:20 AM | Gastar Exploration (Issuer)
Gastar Exploration Inc. (Issuer)
SCHUYLER JERRY R (Reporting)
| Form 4
Statement of changes in beneficial ownership of securities | |
02/01/2018
11:20 AM | Gastar Exploration (Issuer)
Gastar Exploration Inc. (Issuer)
SCOTT RONALD D. (Reporting)
| Form 4
Statement of changes in beneficial ownership of securities | |
02/01/2018
11:14 AM | Gastar Exploration (Issuer)
Gastar Exploration Inc. (Issuer)
Porter J Russell (Reporting)
| Form 4
Statement of changes in beneficial ownership of securities | |
02/01/2018
11:13 AM | Gastar Exploration (Issuer)
Gastar Exploration Inc. (Issuer)
PENNER ROBERT DAVID (Reporting)
| Form 4
Statement of changes in beneficial ownership of securities | |
02/01/2018
11:00 AM | Gastar Exploration (Issuer)
Gastar Exploration Inc. (Issuer)
HOLDITCH STEPHEN A (Reporting)
| Form 4
Statement of changes in beneficial ownership of securities | |
02/01/2018
10:59 AM | Gastar Exploration (Issuer)
Gastar Exploration Inc. (Issuer)
Gerlich Michael A (Reporting)
| Form 4
Statement of changes in beneficial ownership of securities | |
02/01/2018
10:56 AM | Coley Randolph C (Reporting)
Gastar Exploration (Issuer)
Gastar Exploration Inc. (Issuer)
| Form 4
Statement of changes in beneficial ownership of securities | |
02/01/2018
10:54 AM | Gastar Exploration (Issuer)
Gastar Exploration Inc. (Issuer)
Roberts Stephen Phillip (Reporting)
| Form 4
Statement of changes in beneficial ownership of securities | |
01/31/2018
6:03 PM | Gastar Exploration (Issuer)
Gastar Exploration Inc. (Issuer)
Walton Nathan (Reporting)
| Form 4
Statement of changes in beneficial ownership of securities | |
01/29/2018
3:35 PM | Gastar Exploration (Filer)
Gastar Exploration Inc. (Filer)
| Form 8-K
Current report pursuant to Section 13 or 15(d) | |
01/08/2018
2:48 PM | Cassels John Hamilton (Reporting)
Gastar Exploration (Issuer)
Gastar Exploration Inc. (Issuer)
| Form 4
Statement of changes in beneficial ownership of securities | |
12/22/2017
3:45 PM | Gastar Exploration (Filer)
Gastar Exploration Inc. (Filer)
| Form POS AM
| |
