SOUTHWESTERN ENERGY CO reports

Company location: Spring, TX
Fiscal year end: 31 December

SOUTHWESTERN ENERGY CO has filed 2,263 SEC EDGAR filings since 18 Jan 1994

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SEC filing history

Showing 901-925 of 1,000 matching filings.

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10-Q File 001-08246

SWN Q1 2014 10-Q

Filing date: 01 May 2014
Reporting date: 31 Mar 2014
SEC evidence: Open document Open filing Open XBRL
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ARS File 001-08246

AUTO-GENERATED PAPER DOCUMENT

Filing date: 07 Apr 2014
Reporting date: 31 Dec 2013
SEC evidence: Open document Open filing
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DEFA14A File 001-08246

DEFA14A

Filing date: 07 Apr 2014
Reporting date: Not listed
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DEF 14A File 001-08246

DEF 14A

Filing date: 07 Apr 2014
Reporting date: 20 May 2014
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PRIMARY DOCUMENT

Filing date: 02 Apr 2014
Reporting date: 31 Mar 2014
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PRIMARY DOCUMENT

Filing date: 31 Mar 2014
Reporting date: 27 Mar 2014
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PRIMARY DOCUMENT

Filing date: 20 Mar 2014
Reporting date: 19 Mar 2014
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PRIMARY DOCUMENT

Filing date: 20 Mar 2014
Reporting date: 18 Mar 2014
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PRIMARY DOCUMENT

Filing date: 20 Mar 2014
Reporting date: 18 Mar 2014
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PRIMARY DOCUMENT

Filing date: 11 Mar 2014
Reporting date: 07 Mar 2014
SEC evidence: Open document Open filing
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8-K File 001-08246

SWN FORM 8-K NIOBRARA ACREAGE PURCHASE

Filing date: 07 Mar 2014
Reporting date: 04 Mar 2014
SEC evidence: Open document Open filing
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8-K File 001-08246

SWN FORM 8-K TELECONFERENCE TRANSCRIPT Q4 2013

Filing date: 05 Mar 2014
Reporting date: 28 Feb 2014
SEC evidence: Open document Open filing
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8-K File 001-08246

SWN FORM 8-K MARCH 2014 INVESTOR PRESENTATION

Filing date: 03 Mar 2014
Reporting date: 03 Mar 2014
SEC evidence: Open document Open filing
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8-K File 001-08246

SWN FORM 8-K PREPARED COMMENTS

Filing date: 28 Feb 2014
Reporting date: 28 Feb 2014
SEC evidence: Open document Open filing
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8-K File 001-08246

SWN FORM 8-K 2013 YEAR-END EARNINGS RELEASE

Filing date: 28 Feb 2014
Reporting date: 27 Feb 2014
SEC evidence: Open document Open filing
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10-K File 001-08246

SWN 2013 FORM 10-K

Filing date: 27 Feb 2014
Reporting date: 31 Dec 2013
SEC evidence: Open document Open filing Open XBRL
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PRIMARY DOCUMENT

Filing date: 14 Feb 2014
Reporting date: 31 Dec 2013
SEC evidence: Open document Open filing
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SC 13G/A File 005-08838

DISCLOSURE DOCUMENT

Filing date: 14 Feb 2014
Reporting date: Not listed
SEC evidence: Open document Open filing
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SC 13G/A File 005-08838

SC 13G/A

Filing date: 13 Feb 2014
Reporting date: Not listed
SEC evidence: Open document Open filing
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SC 13G/A File 005-08838

SC 13G/A

Filing date: 13 Feb 2014
Reporting date: Not listed
SEC evidence: Open document Open filing
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PRIMARY DOCUMENT

Filing date: 13 Feb 2014
Reporting date: 30 Jan 2014
SEC evidence: Open document Open filing
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PRIMARY DOCUMENT

Filing date: 13 Feb 2014
Reporting date: 31 Dec 2013
SEC evidence: Open document Open filing
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PRIMARY DOCUMENT

Filing date: 13 Feb 2014
Reporting date: 31 Dec 2013
SEC evidence: Open document Open filing
Next action: Verify source filing

SC 13G/A File 005-08838

SC 13G/A

Filing date: 13 Feb 2014
Reporting date: Not listed
SEC evidence: Open document Open filing
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SC 13G/A File 005-08838

SWN AS OF 12/31/2013

Filing date: 12 Feb 2014
Reporting date: Not listed
SEC evidence: Open document Open filing
Next action: Verify source filing