423 filings
Page 9 of 22
CORRESP
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10 Jan 11
Correspondence with SEC
12:00am
UPLOAD
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23 Dec 10
Letter from SEC
12:00am
8-K
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20 Dec 10
Entry into a Material Definitive Agreement
12:00am
8-K
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10 Dec 10
Regulation FD Disclosure
12:00am
424B5
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8 Dec 10
Prospectus supplement for primary offering
12:00am
8-K
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8 Dec 10
Entry into a Material Definitive Agreement
12:00am
FWP
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8 Dec 10
Free writing prospectus
12:00am
424B5
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6 Dec 10
Prospectus supplement for primary offering
12:00am
8-K
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30 Nov 10
Regulation FD Disclosure
12:00am
8-K
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10 Nov 10
Gastar Exploration Announces Acquisition of Marcellus Shale Leasehold
12:00am
8-K
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5 Nov 10
Gastar Exploration Closes Marcellus Shale Joint Venture
12:00am
8-K
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5 Nov 10
Results of Operations and Financial Condition
12:00am
8-K
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2 Nov 10
Gastar Exploration Announces Litigation Settlement Agreement
12:00am
8-K
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5 Oct 10
Gastar Exploration Announces Increase in Borrowing Base
12:00am
8-K
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30 Sep 10
Gastar Exploration Announces Successful Middle Bossier Completion
12:00am
8-K
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24 Sep 10
Gastar Exploration Announces Marcellus Shale Joint Venture
12:00am
8-K
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11 Aug 10
Gastar Exploration Announces Successful Middle Bossier Well
12:00am
8-K
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9 Aug 10
Regulation FD Disclosure
12:00am