Entity Type
Company
Filer Snapshot
SOUTHWESTERN ENERGY CO SEC EDGAR Filings
SEC filings, ownership reports, and insider transactions for CIK 0000007332.
Total Filings
2,263
Latest Filing
11 Oct 2024
Industry
Crude Petroleum & Natural Gas
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Source: SEC filing 15-12G
View Source Filing
15-12G filed on 11 Oct 2024 for CIK 0000007332.
- Business address
- 10000 Energy Drive, Spring, TX, 77389
- State of incorporation
- DE
- Fiscal year end
- 31 December
Quick Takeaways
- SOUTHWESTERN ENERGY CO is an SEC filer tracked under CIK 0000007332.
- 2,263 filings are listed on this profile.
- Common form coverage includes 15-12G, 4, S-8 POS and more.
What Changed
- Latest filing: 15-12G filed on 11 Oct 2024.
- Report period: not specified in filing header.
Why This Matters
- You can quote filing dates and form types directly from the SEC record on this page.
- Use this profile before deeper ownership or insider analysis to confirm filing history context.
Source Evidence
Source: SEC filing 15-12G
View Source Filing
15-12G filed on 11 Oct 2024 for CIK 0000007332.
Return Loop
Why revisit this filer page
A newly filed 15-12G can change the filing history, ownership context, or next research path for SOUTHWESTERN ENERGY CO.
- Latest source-backed update
- 15-12G filed 11 Oct 2024
- Why come back
- Revisit after a new SEC filing appears to compare the updated record with prior filings.
- Latest filing on record: 15-12G filed 11 Oct 2024.
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- Open the latest filing table or ownership context to verify what changed.
Filer freshness comes from SEC EDGAR submission history and related source-backed ownership or portfolio filings when available.
Latest update
What changed recently for SOUTHWESTERN ENERGY CO
Latest financial period: Q2 2024. Open the source-backed page to inspect the fresh filing or facts context.
Update date
01 Aug 2024
Page type
Company facts
Latest period
Q2 2024
SEC-backed company facts were refreshed from filings filed on 01 Aug 2024.
Benchmark Context
Benchmark context for this company
SOUTHWESTERN ENERGY CO has a source-backed company facts view where you can compare the latest reported metrics with its own recent history and with peer rankings for the same metric.
Compared with
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Why this is notable
Latest financial period: Q2 2024. That gives you a fresh baseline before you compare this company with peers.
- Latest company facts filing date: 01 Aug 2024.
- Peer comparisons stay conservative: same metric, compatible units, latest valid company row only.
- Open the facts page first if you want the cleanest path to verification.
Benchmark context is only shown where the app has enough comparable SEC-backed data to keep the interpretation honest.
Company intelligence
Research SOUTHWESTERN ENERGY CO from filings to ownership signals
Use this company page as the hub for SEC filings, fundamentals, insider activity, large-stake holders, and institutional ownership context.
Active modules
3/5
Available company intelligence paths on this page.
Filings
2,263
SEC submissions provide the evidence trail.
Ownership context
1/3
Insider, large-stake, and institutional ownership lanes.
Return loop
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Where is evidence?
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SEC filings
AvailableLatest company filings
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Company facts
AvailableFinancial context
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Forms 3/4/5
AvailableInsider activity
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Schedule 13D/G
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Form 13F
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SEC-verifiable company hub
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Watchlist return triggers
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new company filing
insider Form 4
13D/G holder change
13F holder update
Filer Overview
SOUTHWESTERN ENERGY CO has filed 2,263 SEC EDGAR filings since 18 Jan 1994. Common forms include 15-12G, 4, S-8 POS, POSASR and more.
Latest Filings
Recent SEC filings for SOUTHWESTERN ENERGY CO with direct links to document and filing folders.
| Form type | Document | Filing | Description | Filing date | Reporting date | File number(s) |
|---|---|---|---|---|---|---|
| 15-12G | Open 15-12G document | View SEC filing for 15-12G | 15-12G | 11 Oct 2024 | 001-08246 | |
| 4 | Open 4 document | View SEC filing for 4 | OWNERSHIP DOCUMENT | 01 Oct 2024 | 01 Oct 2024 | |
| S-8 POS | Open S-8 POS document | View SEC filing for S-8 POS | S-8 POS | 01 Oct 2024 | 333-275815 | |
| S-8 POS | Open S-8 POS document | View SEC filing for S-8 POS | S-8 POS | 01 Oct 2024 | 333-266749 | |
| S-8 POS | Open S-8 POS document | View SEC filing for S-8 POS | S-8 POS | 01 Oct 2024 | 333-233049 | |
| S-8 POS | Open S-8 POS document | View SEC filing for S-8 POS | S-8 POS | 01 Oct 2024 | 333-228629 | |
| S-8 POS | Open S-8 POS document | View SEC filing for S-8 POS | S-8 POS | 01 Oct 2024 | 333-219081 | |
| S-8 POS | Open S-8 POS document | View SEC filing for S-8 POS | S-8 POS | 01 Oct 2024 | 333-211546 | |
| S-8 POS | Open S-8 POS document | View SEC filing for S-8 POS | S-8 POS | 01 Oct 2024 | 333-209752 | |
| S-8 POS | Open S-8 POS document | View SEC filing for S-8 POS | S-8 POS | 01 Oct 2024 | 333-188744 | |
| S-8 POS | Open S-8 POS document | View SEC filing for S-8 POS | S-8 POS | 01 Oct 2024 | 333-184885 | |
| S-8 POS | Open S-8 POS document | View SEC filing for S-8 POS | S-8 POS | 01 Oct 2024 | 333-125714 | |
| S-8 POS | Open S-8 POS document | View SEC filing for S-8 POS | S-8 POS | 01 Oct 2024 | 333-121720 | |
| S-8 POS | Open S-8 POS document | View SEC filing for S-8 POS | S-8 POS | 01 Oct 2024 | 333-110140 | |
| S-8 POS | Open S-8 POS document | View SEC filing for S-8 POS | S-8 POS | 01 Oct 2024 | 333-101160 | |
| S-8 POS | Open S-8 POS document | View SEC filing for S-8 POS | S-8 POS | 01 Oct 2024 | 333-100702 | |
| S-8 POS | Open S-8 POS document | View SEC filing for S-8 POS | S-8 POS | 01 Oct 2024 | 333-69720 | |
| S-8 POS | Open S-8 POS document | View SEC filing for S-8 POS | S-8 POS | 01 Oct 2024 | 333-42494 | |
| S-8 POS | Open S-8 POS document | View SEC filing for S-8 POS | S-8 POS | 01 Oct 2024 | 333-96161 | |
| S-8 POS | Open S-8 POS document | View SEC filing for S-8 POS | S-8 POS | 01 Oct 2024 | 333-64961 | |
| S-8 POS | Open S-8 POS document | View SEC filing for S-8 POS | S-8 POS | 01 Oct 2024 | 333-03789 | |
| S-8 POS | Open S-8 POS document | View SEC filing for S-8 POS | S-8 POS | 01 Oct 2024 | 333-03787 | |
| POSASR | Open POSASR document | View SEC filing for POSASR | POSASR | 01 Oct 2024 | 333-272127 | |
| 8-K | Open 8-K document | Open XBRL data | View SEC filing for 8-K | FORM 8-K | 01 Oct 2024 | 01 Oct 2024 | 001-08246 |
| 25-NSE | Open 25-NSE document | View SEC filing for 25-NSE | 01 Oct 2024 | 001-08246 | ||
| 425 | Open 425 document | View SEC filing for 425 | 425 | 26 Sep 2024 | 001-08246 | |
| 8-K | Open 8-K document | Open XBRL data | View SEC filing for 8-K | FORM 8-K | 26 Sep 2024 | 26 Sep 2024 | 001-08246 |
| 10-Q | Open 10-Q document | Open XBRL data | View SEC filing for 10-Q | 10-Q 2024 Q2 FORM 10Q | 01 Aug 2024 | 30 Jun 2024 | 001-08246 |
| 8-K | Open 8-K document | Open XBRL data | View SEC filing for 8-K | 8-K 2024 FORM 8K Q2 EARNINGS | 01 Aug 2024 | 01 Aug 2024 | 001-08246 |
| 11-K | Open 11-K document | View SEC filing for 11-K | 11-K SWN 2023 | 21 Jun 2024 | 31 Dec 2023 | 001-08246 |
| 8-K | Open 8-K document | Open XBRL data | View SEC filing for 8-K | FORM 8-K | 18 Jun 2024 | 18 Jun 2024 | 001-08246 |
| 425 | Open 425 document | View SEC filing for 425 | 425 | 13 Jun 2024 | 001-08246 | |
| 425 | Open 425 document | View SEC filing for 425 | 425 | 10 Jun 2024 | 001-08246 | |
| 425 | Open 425 document | View SEC filing for 425 | 425 | 07 Jun 2024 | 001-08246 | |
| 8-K | Open 8-K document | Open XBRL data | View SEC filing for 8-K | FORM 8-K | 07 Jun 2024 | 07 Jun 2024 | 001-08246 |
| 425 | Open 425 document | View SEC filing for 425 | 425 | 28 May 2024 | 001-08246 | |
| 4 | Open 4 document | View SEC filing for 4 | PRIMARY DOCUMENT | 28 May 2024 | 23 May 2024 | |
| 4 | Open 4 document | View SEC filing for 4 | PRIMARY DOCUMENT | 28 May 2024 | 23 May 2024 | |
| 4 | Open 4 document | View SEC filing for 4 | PRIMARY DOCUMENT | 28 May 2024 | 23 May 2024 | |
| 4 | Open 4 document | View SEC filing for 4 | PRIMARY DOCUMENT | 28 May 2024 | 23 May 2024 | |
| 4 | Open 4 document | View SEC filing for 4 | PRIMARY DOCUMENT | 28 May 2024 | 23 May 2024 | |
| 4 | Open 4 document | View SEC filing for 4 | PRIMARY DOCUMENT | 28 May 2024 | 23 May 2024 | |
| 4 | Open 4 document | View SEC filing for 4 | PRIMARY DOCUMENT | 28 May 2024 | 23 May 2024 | |
| 4 | Open 4 document | View SEC filing for 4 | PRIMARY DOCUMENT | 28 May 2024 | 23 May 2024 | |
| 4 | Open 4 document | View SEC filing for 4 | PRIMARY DOCUMENT | 28 May 2024 | 23 May 2024 | |
| DEFM14A | Open DEFM14A document | View SEC filing for DEFM14A | DEFM14A | 20 May 2024 | 001-08246 | |
| 425 | Open 425 document | View SEC filing for 425 | 425 | 09 May 2024 | 001-08246 | |
| 425 | Open 425 document | View SEC filing for 425 | 425 | 08 May 2024 | 001-08246 | |
| 425 | Open 425 document | View SEC filing for 425 | 425 | 07 May 2024 | 001-08246 | |
| 425 | Open 425 document | View SEC filing for 425 | 425 | 07 May 2024 | 001-08246 | |
| 425 | Open 425 document | View SEC filing for 425 | 425 | 07 May 2024 | 001-08246 | |
| 10-Q | Open 10-Q document | Open XBRL data | View SEC filing for 10-Q | 10-Q 2024 Q1 FORM 10Q | 02 May 2024 | 31 Mar 2024 | 001-08246 |
| 8-K | Open 8-K document | Open XBRL data | View SEC filing for 8-K | 8-K 2024 FORM 8K Q1 EARNINGS | 02 May 2024 | 02 May 2024 | 001-08246 |
| 425 | Open 425 document | View SEC filing for 425 | 425 | 01 May 2024 | 001-08246 | |
| 10-K/A | Open 10-K/A document | Open XBRL data | View SEC filing for 10-K/A | 10-K/A | 29 Apr 2024 | 31 Dec 2023 | 001-08246 |
| 425 | Open 425 document | View SEC filing for 425 | 425 | 05 Apr 2024 | 001-08246 | |
| 425 | Open 425 document | View SEC filing for 425 | 425 | 05 Apr 2024 | 001-08246 | |
| 425 | Open 425 document | View SEC filing for 425 | 425 | 05 Apr 2024 | 001-08246 | |
| 8-K | Open 8-K document | Open XBRL data | View SEC filing for 8-K | FORM 8-K | 05 Apr 2024 | 04 Apr 2024 | 001-08246 |
| 4 | Open 4 document | View SEC filing for 4 | PRIMARY DOCUMENT | 13 Mar 2024 | 11 Mar 2024 | |
| 4 | Open 4 document | View SEC filing for 4 | PRIMARY DOCUMENT | 27 Feb 2024 | 23 Feb 2024 | |
| 4 | Open 4 document | View SEC filing for 4 | PRIMARY DOCUMENT | 27 Feb 2024 | 23 Feb 2024 | |
| 4 | Open 4 document | View SEC filing for 4 | PRIMARY DOCUMENT | 27 Feb 2024 | 23 Feb 2024 | |
| 4 | Open 4 document | View SEC filing for 4 | PRIMARY DOCUMENT | 27 Feb 2024 | 23 Feb 2024 | |
| 4 | Open 4 document | View SEC filing for 4 | PRIMARY DOCUMENT | 27 Feb 2024 | 23 Feb 2024 | |
| 4 | Open 4 document | View SEC filing for 4 | PRIMARY DOCUMENT | 27 Feb 2024 | 23 Feb 2024 | |
| 4 | Open 4 document | View SEC filing for 4 | PRIMARY DOCUMENT | 27 Feb 2024 | 23 Feb 2024 | |
| 4 | Open 4 document | View SEC filing for 4 | PRIMARY DOCUMENT | 27 Feb 2024 | 23 Feb 2024 | |
| 4 | Open 4 document | View SEC filing for 4 | PRIMARY DOCUMENT | 27 Feb 2024 | 23 Feb 2024 | |
| 4 | Open 4 document | View SEC filing for 4 | PRIMARY DOCUMENT | 27 Feb 2024 | 23 Feb 2024 | |
| 4 | Open 4 document | View SEC filing for 4 | PRIMARY DOCUMENT | 23 Feb 2024 | 21 Feb 2024 | |
| 4 | Open 4 document | View SEC filing for 4 | PRIMARY DOCUMENT | 23 Feb 2024 | 21 Feb 2024 | |
| 4 | Open 4 document | View SEC filing for 4 | PRIMARY DOCUMENT | 23 Feb 2024 | 21 Feb 2024 | |
| 4 | Open 4 document | View SEC filing for 4 | PRIMARY DOCUMENT | 23 Feb 2024 | 21 Feb 2024 | |
| 4 | Open 4 document | View SEC filing for 4 | PRIMARY DOCUMENT | 23 Feb 2024 | 21 Feb 2024 | |
| 4 | Open 4 document | View SEC filing for 4 | PRIMARY DOCUMENT | 23 Feb 2024 | 21 Feb 2024 | |
| 4 | Open 4 document | View SEC filing for 4 | PRIMARY DOCUMENT | 23 Feb 2024 | 21 Feb 2024 | |
| 4 | Open 4 document | View SEC filing for 4 | PRIMARY DOCUMENT | 23 Feb 2024 | 21 Feb 2024 | |
| 4 | Open 4 document | View SEC filing for 4 | PRIMARY DOCUMENT | 23 Feb 2024 | 21 Feb 2024 | |
| 4 | Open 4 document | View SEC filing for 4 | PRIMARY DOCUMENT | 23 Feb 2024 | 21 Feb 2024 | |
| 4 | Open 4 document | View SEC filing for 4 | PRIMARY DOCUMENT | 23 Feb 2024 | 21 Feb 2024 | |
| 425 | Open 425 document | View SEC filing for 425 | 425 | 22 Feb 2024 | 001-08246 | |
| 10-K | Open 10-K document | Open XBRL data | View SEC filing for 10-K | 10-K 2023 SWN FORM 10-K | 22 Feb 2024 | 31 Dec 2023 | 001-08246 |
| 8-K | Open 8-K document | Open XBRL data | View SEC filing for 8-K | 8-K 2023 FORM 8K Q4 EARNINGS | 22 Feb 2024 | 22 Feb 2024 | 001-08246 |
| 425 | Open 425 document | View SEC filing for 425 | 425 | 22 Feb 2024 | 001-08246 | |
| 425 | Open 425 document | View SEC filing for 425 | 425 | 15 Feb 2024 | 001-08246 | |
| SC 13G/A | Open SC 13G/A document | View SEC filing for SC 13G/A | SCHEDULE 13G/A | 13 Feb 2024 | 005-08838 | |
| SC 13G/A | Open SC 13G/A document | View SEC filing for SC 13G/A | 25 Jan 2024 | 005-08838 | ||
| 425 | Open 425 document | View SEC filing for 425 | 425 | 12 Jan 2024 | 001-08246 | |
| 425 | Open 425 document | View SEC filing for 425 | 425 | 11 Jan 2024 | 001-08246 | |
| 425 | Open 425 document | View SEC filing for 425 | 425 | 11 Jan 2024 | 001-08246 | |
| 425 | Open 425 document | View SEC filing for 425 | 425 | 11 Jan 2024 | 001-08246 | |
| 425 | Open 425 document | View SEC filing for 425 | 425 | 11 Jan 2024 | 001-08246 | |
| 425 | Open 425 document | View SEC filing for 425 | 425 | 11 Jan 2024 | 001-08246 | |
| 425 | Open 425 document | View SEC filing for 425 | 425 | 11 Jan 2024 | 001-08246 | |
| 425 | Open 425 document | View SEC filing for 425 | 425 | 11 Jan 2024 | 001-08246 | |
| 8-K | Open 8-K document | Open XBRL data | View SEC filing for 8-K | FORM 8-K | 11 Jan 2024 | 10 Jan 2024 | 001-08246 |
| 425 | Open 425 document | View SEC filing for 425 | 425 | 11 Jan 2024 | 001-08246 | |
| 425 | Open 425 document | View SEC filing for 425 | 425 | 11 Jan 2024 | 001-08246 | |
| 425 | Open 425 document | View SEC filing for 425 | 425 | 11 Jan 2024 | 001-08246 | |
| 425 | Open 425 document | View SEC filing for 425 | 425 | 11 Jan 2024 | 001-08246 | |
| 425 | Open 425 document | View SEC filing for 425 | 425 | 11 Jan 2024 | 001-08246 | |
| 425 | Open 425 document | View SEC filing for 425 | 425 | 11 Jan 2024 | 001-08246 | |
| 425 | Open 425 document | View SEC filing for 425 | 425 | 11 Jan 2024 | 001-08246 | |
| 425 | Open 425 document | View SEC filing for 425 | 425 | 11 Jan 2024 | 001-08246 | |
| 8-K | Open 8-K document | Open XBRL data | View SEC filing for 8-K | FORM 8-K | 11 Jan 2024 | 11 Jan 2024 | 001-08246 |
| S-8 | Open S-8 document | View SEC filing for S-8 | S-8 | 30 Nov 2023 | 333-275815 | |
| 10-Q | Open 10-Q document | Open XBRL data | View SEC filing for 10-Q | 10-Q 2023 Q3 FORM 10-Q | 02 Nov 2023 | 30 Sep 2023 | 001-08246 |
| 8-K | Open 8-K document | Open XBRL data | View SEC filing for 8-K | 8-K 2023 FORM 8K Q3 EARNINGS | 02 Nov 2023 | 02 Nov 2023 | 001-08246 |
| 4 | Open 4 document | View SEC filing for 4 | PRIMARY DOCUMENT | 26 Oct 2023 | 24 Oct 2023 | |
| 10-Q | Open 10-Q document | Open XBRL data | View SEC filing for 10-Q | 10-Q 2023 Q2 FORM 10-Q | 03 Aug 2023 | 30 Jun 2023 | 001-08246 |
| 8-K | Open 8-K document | Open XBRL data | View SEC filing for 8-K | 8-K 2023 FORM 8K Q2 EARNINGS | 03 Aug 2023 | 03 Aug 2023 | 001-08246 |
| 11-K | Open 11-K document | View SEC filing for 11-K | 11-K SWN 2022 | 23 Jun 2023 | 31 Dec 2022 | 001-08246 |
| 4 | Open 4 document | View SEC filing for 4 | PRIMARY DOCUMENT | 05 Jun 2023 | 01 Jun 2023 | |
| 3 | Open 3 document | View SEC filing for 3 | PRIMARY DOCUMENT | 05 Jun 2023 | 01 Jun 2023 | |
| 8-K | Open 8-K document | Open XBRL data | View SEC filing for 8-K | 8-K SWN NEW DIRECTOR | 05 Jun 2023 | 01 Jun 2023 | 001-08246 |
| 3 | Open 3 document | View SEC filing for 3 | PRIMARY DOCUMENT | 31 May 2023 | 17 May 2023 | |
| S-3ASR | Open S-3ASR document | View SEC filing for S-3ASR | S-3ASR | 22 May 2023 | 333-272127 | |
| 4 | Open 4 document | View SEC filing for 4 | PRIMARY DOCUMENT | 22 May 2023 | 18 May 2023 | |
| 4 | Open 4 document | View SEC filing for 4 | PRIMARY DOCUMENT | 22 May 2023 | 18 May 2023 | |
| 4 | Open 4 document | View SEC filing for 4 | PRIMARY DOCUMENT | 22 May 2023 | 18 May 2023 | |
| 4 | Open 4 document | View SEC filing for 4 | PRIMARY DOCUMENT | 22 May 2023 | 18 May 2023 | |
| 4 | Open 4 document | View SEC filing for 4 | PRIMARY DOCUMENT | 22 May 2023 | 18 May 2023 | |
| 4 | Open 4 document | View SEC filing for 4 | PRIMARY DOCUMENT | 22 May 2023 | 18 May 2023 | |
| 4 | Open 4 document | View SEC filing for 4 | PRIMARY DOCUMENT | 22 May 2023 | 18 May 2023 | |
| 4 | Open 4 document | View SEC filing for 4 | PRIMARY DOCUMENT | 22 May 2023 | 18 May 2023 | |
| 8-K | Open 8-K document | Open XBRL data | View SEC filing for 8-K | 8-K | 22 May 2023 | 18 May 2023 | 001-08246 |
| 10-Q | Open 10-Q document | Open XBRL data | View SEC filing for 10-Q | 10-Q 2023 Q1 FORM 10Q | 27 Apr 2023 | 31 Mar 2023 | 001-08246 |
| 8-K | Open 8-K document | Open XBRL data | View SEC filing for 8-K | 8-K 2023 FORM 8K Q1 EARNINGS | 27 Apr 2023 | 27 Apr 2023 | 001-08246 |
| DEFA14A | Open DEFA14A document | View SEC filing for DEFA14A | DEFA14A | 25 Apr 2023 | 001-08246 | |
| ARS | Open ARS document | View SEC filing for ARS | ARS | 05 Apr 2023 | 31 Dec 2022 | 001-08246 |
| DEFA14A | Open DEFA14A document | View SEC filing for DEFA14A | DEFA14A | 05 Apr 2023 | 001-08246 | |
| DEF 14A | Open DEF 14A document | Open XBRL data | View SEC filing for DEF 14A | DEF 14A | 05 Apr 2023 | 001-08246 | |
| PRE 14A | Open PRE 14A document | Open XBRL data | View SEC filing for PRE 14A | PRE 14A | 22 Mar 2023 | 001-08246 | |
| 8-K | Open 8-K document | Open XBRL data | View SEC filing for 8-K | 8-K 2023 BYLAW AMENDMENT | 22 Mar 2023 | 21 Mar 2023 | 001-08246 |
| 4 | Open 4 document | View SEC filing for 4 | PRIMARY DOCUMENT | 14 Mar 2023 | 11 Mar 2023 | |
| SC 13G/A | Open SC 13G/A document | View SEC filing for SC 13G/A | 10 Mar 2023 | 005-08838 | ||
| 8-K | Open 8-K document | Open XBRL data | View SEC filing for 8-K | 8-K 2023 INVESTOR PRESENTATION | 09 Mar 2023 | 09 Mar 2023 | 001-08246 |
| 4 | Open 4 document | View SEC filing for 4 | PRIMARY DOCUMENT | 28 Feb 2023 | 21 Feb 2023 | |
| 4 | Open 4 document | View SEC filing for 4 | PRIMARY DOCUMENT | 28 Feb 2023 | 21 Feb 2023 | |
| 4 | Open 4 document | View SEC filing for 4 | PRIMARY DOCUMENT | 28 Feb 2023 | 21 Feb 2023 | |
| 4 | Open 4 document | View SEC filing for 4 | PRIMARY DOCUMENT | 28 Feb 2023 | 21 Feb 2023 | |
| 4 | Open 4 document | View SEC filing for 4 | PRIMARY DOCUMENT | 28 Feb 2023 | 21 Feb 2023 | |
| 4 | Open 4 document | View SEC filing for 4 | PRIMARY DOCUMENT | 28 Feb 2023 | 21 Feb 2023 | |
| 4 | Open 4 document | View SEC filing for 4 | PRIMARY DOCUMENT | 28 Feb 2023 | 21 Feb 2023 | |
| 4 | Open 4 document | View SEC filing for 4 | PRIMARY DOCUMENT | 28 Feb 2023 | 21 Feb 2023 | |
| 4 | Open 4 document | View SEC filing for 4 | PRIMARY DOCUMENT | 28 Feb 2023 | 21 Feb 2023 | |
| 4 | Open 4 document | View SEC filing for 4 | PRIMARY DOCUMENT | 28 Feb 2023 | 21 Feb 2023 | |
| 8-K | Open 8-K document | Open XBRL data | View SEC filing for 8-K | 8-K | 27 Feb 2023 | 26 Feb 2023 | 001-08246 |
| 4 | Open 4 document | View SEC filing for 4 | PRIMARY DOCUMENT | 24 Feb 2023 | 22 Feb 2023 | |
| 4 | Open 4 document | View SEC filing for 4 | PRIMARY DOCUMENT | 24 Feb 2023 | 22 Feb 2023 | |
| 4 | Open 4 document | View SEC filing for 4 | PRIMARY DOCUMENT | 24 Feb 2023 | 22 Feb 2023 | |
| 4 | Open 4 document | View SEC filing for 4 | PRIMARY DOCUMENT | 24 Feb 2023 | 22 Feb 2023 | |
| 4 | Open 4 document | View SEC filing for 4 | PRIMARY DOCUMENT | 24 Feb 2023 | 22 Feb 2023 | |
| 4 | Open 4 document | View SEC filing for 4 | PRIMARY DOCUMENT | 24 Feb 2023 | 22 Feb 2023 | |
| 4 | Open 4 document | View SEC filing for 4 | PRIMARY DOCUMENT | 24 Feb 2023 | 22 Feb 2023 | |
| 4 | Open 4 document | View SEC filing for 4 | PRIMARY DOCUMENT | 24 Feb 2023 | 22 Feb 2023 | |
| 4 | Open 4 document | View SEC filing for 4 | PRIMARY DOCUMENT | 24 Feb 2023 | 22 Feb 2023 | |
| 4 | Open 4 document | View SEC filing for 4 | PRIMARY DOCUMENT | 24 Feb 2023 | 22 Feb 2023 | |
| 10-K | Open 10-K document | Open XBRL data | View SEC filing for 10-K | 10-K 2022 SWN FORM 10-K | 23 Feb 2023 | 31 Dec 2022 | 001-08246 |
| 8-K | Open 8-K document | Open XBRL data | View SEC filing for 8-K | 8-K 2022 EARNINGS RELEASE | 23 Feb 2023 | 23 Feb 2023 | 001-08246 |
| 5 | Open 5 document | View SEC filing for 5 | PRIMARY DOCUMENT | 13 Feb 2023 | 31 Dec 2022 | |
| SC 13G/A | Open SC 13G/A document | View SEC filing for SC 13G/A | 09 Feb 2023 | 005-08838 | ||
| SC 13G/A | Open SC 13G/A document | View SEC filing for SC 13G/A | SCHEDULE 13G/A | 09 Feb 2023 | 005-08838 | |
| 8-K | Open 8-K document | Open XBRL data | View SEC filing for 8-K | 8-K | 27 Jan 2023 | 27 Jan 2023 | 001-08246 |
| SC 13G/A | Open SC 13G/A document | View SEC filing for SC 13G/A | 25 Jan 2023 | 005-08838 | ||
| 8-K | Open 8-K document | Open XBRL data | View SEC filing for 8-K | 8-K 2022 FORM 8K TERM LOAN CREDIT AGREEMENT TERMINATION | 30 Dec 2022 | 30 Dec 2022 | 001-08246 |
| 4 | Open 4 document | View SEC filing for 4 | PRIMARY DOCUMENT | 10 Nov 2022 | 08 Nov 2022 | |
| 10-Q | Open 10-Q document | Open XBRL data | View SEC filing for 10-Q | 10-Q 2022 Q3 FORM 10Q | 27 Oct 2022 | 30 Sep 2022 | 001-08246 |
| 8-K | Open 8-K document | Open XBRL data | View SEC filing for 8-K | 8-K 2022 FORM 8K Q3 EARNINGS | 27 Oct 2022 | 27 Oct 2022 | 001-08246 |
| UPLOAD | Open UPLOAD document | View SEC filing for UPLOAD | 18 Aug 2022 | |||
| S-8 | Open S-8 document | View SEC filing for S-8 | S-8 | 10 Aug 2022 | 333-266749 | |
| S-8 POS | Open S-8 POS document | View SEC filing for S-8 POS | S-8 POS | 10 Aug 2022 | 333-233049 | |
| SC 13G/A | Open SC 13G/A document | View SEC filing for SC 13G/A | 09 Aug 2022 | 005-08838 | ||
| 10-Q | Open 10-Q document | Open XBRL data | View SEC filing for 10-Q | 10-Q 2022 Q2 FORM 10Q | 04 Aug 2022 | 30 Jun 2022 | 001-08246 |
| 8-K | Open 8-K document | Open XBRL data | View SEC filing for 8-K | 8-K 2022 FORM 8K Q2 EARNINGS | 04 Aug 2022 | 04 Aug 2022 | 001-08246 |
| CORRESP | Open CORRESP document | View SEC filing for CORRESP | 29 Jul 2022 | |||
| UPLOAD | Open UPLOAD document | View SEC filing for UPLOAD | 18 Jul 2022 | |||
| CORRESP | Open CORRESP document | View SEC filing for CORRESP | 28 Jun 2022 | |||
| 8-K | Open 8-K document | Open XBRL data | View SEC filing for 8-K | 8-K | 21 Jun 2022 | 21 Jun 2022 | 001-08246 |
| 11-K | Open 11-K document | View SEC filing for 11-K | 11-K SWN 2021 | 21 Jun 2022 | 31 Dec 2021 | 001-08246 |
| CORRESP | Open CORRESP document | View SEC filing for CORRESP | 06 Jun 2022 | |||
| UPLOAD | Open UPLOAD document | View SEC filing for UPLOAD | 24 May 2022 | |||
| 8-K | Open 8-K document | Open XBRL data | View SEC filing for 8-K | 8-K - 2022 SHAREHOLDER VOTING | 23 May 2022 | 19 May 2022 | 001-08246 |
| 4 | Open 4 document | View SEC filing for 4 | PRIMARY DOCUMENT | 20 May 2022 | 19 May 2022 | |
| 4 | Open 4 document | View SEC filing for 4 | PRIMARY DOCUMENT | 20 May 2022 | 19 May 2022 | |
| 4 | Open 4 document | View SEC filing for 4 | PRIMARY DOCUMENT | 20 May 2022 | 19 May 2022 | |
| 4 | Open 4 document | View SEC filing for 4 | PRIMARY DOCUMENT | 20 May 2022 | 19 May 2022 | |
| 4 | Open 4 document | View SEC filing for 4 | PRIMARY DOCUMENT | 20 May 2022 | 19 May 2022 | |
| 4 | Open 4 document | View SEC filing for 4 | PRIMARY DOCUMENT | 20 May 2022 | 19 May 2022 | |
| 4 | Open 4 document | View SEC filing for 4 | PRIMARY DOCUMENT | 20 May 2022 | 19 May 2022 | |
| 4 | Open 4 document | View SEC filing for 4 | PRIMARY DOCUMENT | 20 May 2022 | 19 May 2022 | |
| DEFR14A | Open DEFR14A document | View SEC filing for DEFR14A | DEFR14A | 06 May 2022 | 001-08246 | |
| 10-Q | Open 10-Q document | Open XBRL data | View SEC filing for 10-Q | 10-Q 2022 Q1 FORM 10Q | 28 Apr 2022 | 31 Mar 2022 | 001-08246 |
| 8-K | Open 8-K document | Open XBRL data | View SEC filing for 8-K | 8-K 2022 FORM 8K Q1 EARNINGS | 28 Apr 2022 | 28 Apr 2022 | 001-08246 |
| 8-K | Open 8-K document | Open XBRL data | View SEC filing for 8-K | 8-K | 12 Apr 2022 | 08 Apr 2022 | 001-08246 |
| DEFA14A | Open DEFA14A document | View SEC filing for DEFA14A | DEFINITIVE ADDITIONAL PROXY SOLICITING MATERIALS | 08 Apr 2022 | 001-08246 | |
| DEF 14A | Open DEF 14A document | View SEC filing for DEF 14A | DEFINITIVE PROXY STATEMENT | 08 Apr 2022 | 19 May 2022 | 001-08246 |
| 4 | Open 4 document | View SEC filing for 4 | PRIMARY DOCUMENT | 15 Mar 2022 | 11 Mar 2022 | |
| 8-K/A | Open 8-K/A document | Open XBRL data | View SEC filing for 8-K/A | 8-K/A 2021 SWN PRO FORMA FINANCIALS | 03 Mar 2022 | 31 Dec 2021 | 001-08246 |
| 10-K | Open 10-K document | Open XBRL data | View SEC filing for 10-K | 10-K 2021 SWN FORM 10-K | 01 Mar 2022 | 31 Dec 2021 | 001-08246 |
| 4 | Open 4 document | View SEC filing for 4 | PRIMARY DOCUMENT | 28 Feb 2022 | 22 Feb 2022 | |
| 4 | Open 4 document | View SEC filing for 4 | PRIMARY DOCUMENT | 28 Feb 2022 | 22 Feb 2022 | |
| 4 | Open 4 document | View SEC filing for 4 | PRIMARY DOCUMENT | 28 Feb 2022 | 22 Feb 2022 | |
| 4 | Open 4 document | View SEC filing for 4 | PRIMARY DOCUMENT | 28 Feb 2022 | 22 Feb 2022 | |
| 4 | Open 4 document | View SEC filing for 4 | PRIMARY DOCUMENT | 28 Feb 2022 | 22 Feb 2022 | |
| 4 | Open 4 document | View SEC filing for 4 | PRIMARY DOCUMENT | 28 Feb 2022 | 22 Feb 2022 | |
| 4 | Open 4 document | View SEC filing for 4 | PRIMARY DOCUMENT | 28 Feb 2022 | 22 Feb 2022 | |
| 4 | Open 4 document | View SEC filing for 4 | PRIMARY DOCUMENT | 28 Feb 2022 | 22 Feb 2022 | |
| 4 | Open 4 document | View SEC filing for 4 | PRIMARY DOCUMENT | 28 Feb 2022 | 22 Feb 2022 | |
| 4 | Open 4 document | View SEC filing for 4 | PRIMARY DOCUMENT | 28 Feb 2022 | 22 Feb 2022 | |
| 4 | Open 4 document | View SEC filing for 4 | PRIMARY DOCUMENT | 28 Feb 2022 | 22 Feb 2022 | |
| 8-K | Open 8-K document | Open XBRL data | View SEC filing for 8-K | 8-K Q4 2021 EARNINGS RELEASE | 24 Feb 2022 | 24 Feb 2022 | 001-08246 |
| 4 | Open 4 document | View SEC filing for 4 | PRIMARY DOCUMENT | 24 Feb 2022 | 23 Feb 2022 | |
| 4 | Open 4 document | View SEC filing for 4 | PRIMARY DOCUMENT | 24 Feb 2022 | 23 Feb 2022 | |
| 4 | Open 4 document | View SEC filing for 4 | PRIMARY DOCUMENT | 24 Feb 2022 | 23 Feb 2022 | |
| 4 | Open 4 document | View SEC filing for 4 | PRIMARY DOCUMENT | 24 Feb 2022 | 23 Feb 2022 | |
| 4 | Open 4 document | View SEC filing for 4 | PRIMARY DOCUMENT | 24 Feb 2022 | 23 Feb 2022 | |
| 4 | Open 4 document | View SEC filing for 4 | PRIMARY DOCUMENT | 24 Feb 2022 | 23 Feb 2022 | |
| 4 | Open 4 document | View SEC filing for 4 | PRIMARY DOCUMENT | 24 Feb 2022 | 23 Feb 2022 | |
| 4 | Open 4 document | View SEC filing for 4 | PRIMARY DOCUMENT | 24 Feb 2022 | 23 Feb 2022 | |
| 4 | Open 4 document | View SEC filing for 4 | PRIMARY DOCUMENT | 24 Feb 2022 | 23 Feb 2022 | |
| 4 | Open 4 document | View SEC filing for 4 | PRIMARY DOCUMENT | 24 Feb 2022 | 23 Feb 2022 | |
| SC 13G/A | Open SC 13G/A document | View SEC filing for SC 13G/A | SCHEDULE 13G/A | 10 Feb 2022 | 005-08838 | |
| SC 13G/A | Open SC 13G/A document | View SEC filing for SC 13G/A | 10 Feb 2022 | 005-08838 | ||
| SC 13G/A | Open SC 13G/A document | View SEC filing for SC 13G/A | 09 Feb 2022 | 005-08838 | ||
| SC 13G/A | Open SC 13G/A document | View SEC filing for SC 13G/A | SEC SCHEDULE 13G | 08 Feb 2022 | 005-08838 | |
| SC 13G/A | Open SC 13G/A document | View SEC filing for SC 13G/A | 07 Feb 2022 | 005-08838 | ||
| 8-K | Open 8-K document | Open XBRL data | View SEC filing for 8-K | 8-K | 05 Jan 2022 | 05 Jan 2022 | 001-08246 |
| 424B7 | Open 424B7 document | View SEC filing for 424B7 | 424B7 | 05 Jan 2022 | 333-238633 | |
| 8-K | Open 8-K document | Open XBRL data | View SEC filing for 8-K | 8-K | 05 Jan 2022 | 31 Dec 2021 | 001-08246 |
| 8-K | Open 8-K document | Open XBRL data | View SEC filing for 8-K | 8-K | 22 Dec 2021 | 22 Dec 2021 | 001-08246 |
| 8-K | Open 8-K document | Open XBRL data | View SEC filing for 8-K | 8-K | 15 Dec 2021 | 13 Dec 2021 | 001-08246 |
| 424B4 | Open 424B4 document | View SEC filing for 424B4 | 424B4 | 13 Dec 2021 | 333-238633 | |
| 424B3 | Open 424B3 document | View SEC filing for 424B3 | 424B3 | 13 Dec 2021 | 333-238633 | |
| 424B5 | Open 424B5 document | View SEC filing for 424B5 | 424B5 | 10 Dec 2021 | 333-238633 | |
| 8-K | Open 8-K document | Open XBRL data | View SEC filing for 8-K | 8-K | 09 Dec 2021 | 07 Dec 2021 | 001-08246 |
| FWP | Open FWP document | View SEC filing for FWP | FWP | 08 Dec 2021 | 333-238633 | |
| 424B5 | Open 424B5 document | View SEC filing for 424B5 | 424B5 | 08 Dec 2021 | 333-238633 | |
| POSASR | Open POSASR document | View SEC filing for POSASR | POSASR | 08 Dec 2021 | 333-238633 | |
| 8-K | Open 8-K document | Open XBRL data | View SEC filing for 8-K | 8-K SWN 2021.12.03 REG FD | 03 Dec 2021 | 03 Dec 2021 | 001-08246 |
| 8-K | Open 8-K document | Open XBRL data | View SEC filing for 8-K | 8-K SWN SELECT FINANCIAL INFO 8-K | 29 Nov 2021 | 29 Nov 2021 | 001-08246 |
| 8-K | Open 8-K document | Open XBRL data | View SEC filing for 8-K | 8-K SWN 11.29.2021 HEDGING UPDATE 8K | 29 Nov 2021 | 29 Nov 2021 | 001-08246 |
| 8-K/A | Open 8-K/A document | Open XBRL data | View SEC filing for 8-K/A | 8-K/A | 18 Nov 2021 | 03 Nov 2021 | 001-08246 |
| 8-K | Open 8-K document | Open XBRL data | View SEC filing for 8-K | 8-K | 15 Nov 2021 | 12 Nov 2021 | 001-08246 |
| 8-K | Open 8-K document | Open XBRL data | View SEC filing for 8-K | 8-K 2021 8-K MERGER AGREEMENT | 05 Nov 2021 | 03 Nov 2021 | 001-08246 |
| 10-Q | Open 10-Q document | Open XBRL data | View SEC filing for 10-Q | 10-Q 2021 Q3 FORM 10-Q | 04 Nov 2021 | 30 Sep 2021 | 001-08246 |
| 8-K | Open 8-K document | Open XBRL data | View SEC filing for 8-K | 8-K 2021.11.03 FORM 8K | 04 Nov 2021 | 03 Nov 2021 | 001-08246 |
| 8-K | Open 8-K document | Open XBRL data | View SEC filing for 8-K | 8-K SWN FORM 8-K 2021 Q3 EARNINGS | 03 Nov 2021 | 03 Nov 2021 | 001-08246 |
| EFFECT | Open EFFECT document | View SEC filing for EFFECT | 15 Oct 2021 | 333-259343 | ||
| 424B3 | Open 424B3 document | View SEC filing for 424B3 | 424B3 | 15 Oct 2021 | 333-259343 | |
| CORRESP | Open CORRESP document | View SEC filing for CORRESP | 13 Oct 2021 | |||
| CORRESP | Open CORRESP document | View SEC filing for CORRESP | 13 Oct 2021 | |||
| S-4/A | Open S-4/A document | View SEC filing for S-4/A | S-4/A | 12 Oct 2021 | 333-259343 | |
| 8-K | Open 8-K document | Open XBRL data | View SEC filing for 8-K | SWN 8-K TENDER EXPIRATION | 16 Sep 2021 | 13 Sep 2021 | 001-08246 |
| UPLOAD | Open UPLOAD document | View SEC filing for UPLOAD | 13 Sep 2021 | |||
| S-4 | Open S-4 document | View SEC filing for S-4 | S-4 | 07 Sep 2021 | 333-259343 | |
| 8-K | Open 8-K document | Open XBRL data | View SEC filing for 8-K | 8-K | 03 Sep 2021 | 03 Sep 2021 | 001-08246 |
| 424B7 | Open 424B7 document | View SEC filing for 424B7 | 424B7 | 03 Sep 2021 | 333-238633 | |
| 8-K | Open 8-K document | Open XBRL data | View SEC filing for 8-K | 8-K SWN INDIGO MERGER CLOSE | 01 Sep 2021 | 01 Sep 2021 | 001-08246 |
| 8-K | Open 8-K document | Open XBRL data | View SEC filing for 8-K | 8-K | 30 Aug 2021 | 27 Aug 2021 | 001-08246 |
| 8-K | Open 8-K document | Open XBRL data | View SEC filing for 8-K | 8-K SWN 8-K SHAREHOLDER RESULTS | 27 Aug 2021 | 27 Aug 2021 | 001-08246 |
| 424B5 | Open 424B5 document | View SEC filing for 424B5 | 424B5 | 18 Aug 2021 | 333-238633 | |
| 8-K | Open 8-K document | Open XBRL data | View SEC filing for 8-K | 8-K | 17 Aug 2021 | 16 Aug 2021 | 001-08246 |
| 8-K | Open 8-K document | Open XBRL data | View SEC filing for 8-K | 8-K SWN FORM 8-K | 17 Aug 2021 | 17 Aug 2021 | 001-08246 |
| FWP | Open FWP document | View SEC filing for FWP | FWP | 17 Aug 2021 | 333-238633 | |
| 424B5 | Open 424B5 document | View SEC filing for 424B5 | 424B5 | 16 Aug 2021 | 333-238633 | |
| POSASR | Open POSASR document | View SEC filing for POSASR | POSASR | 16 Aug 2021 | 333-238633 | |
| 8-K | Open 8-K document | Open XBRL data | View SEC filing for 8-K | 8-K | 16 Aug 2021 | 13 Aug 2021 | 001-08246 |
| 8-K | Open 8-K document | Open XBRL data | View SEC filing for 8-K | 8-K SWN PRO FORMA UPDATE | 10 Aug 2021 | 10 Aug 2021 | 001-08246 |
| 8-K | Open 8-K document | Open XBRL data | View SEC filing for 8-K | 8-K | 02 Aug 2021 | 02 Aug 2021 | 001-08246 |
| 4 | Open 4 document | View SEC filing for 4 | PRIMARY DOCUMENT | 02 Aug 2021 | 29 Jul 2021 | |
| DEFM14A | Open DEFM14A document | View SEC filing for DEFM14A | DEFM14A | 30 Jul 2021 | 001-08246 | |
| 8-K | Open 8-K document | Open XBRL data | View SEC filing for 8-K | 8-K 2021 Q2 FORM 8-K PRESS RELEASE | 29 Jul 2021 | 29 Jul 2021 | 001-08246 |
| 10-Q | Open 10-Q document | Open XBRL data | View SEC filing for 10-Q | 10-Q 2021 Q2 FORM 10-Q | 29 Jul 2021 | 30 Jun 2021 | 001-08246 |
| 3 | Open 3 document | View SEC filing for 3 | PRIMARY DOCUMENT | 28 Jul 2021 | 19 Jul 2021 | |
| DEFM14A | Open DEFM14A document | View SEC filing for DEFM14A | DEFM14A | 20 Jul 2021 | 001-08246 | |
| 8-K | Open 8-K document | Open XBRL data | View SEC filing for 8-K | 8-K SWN 2021.07.15 CFO ANNOUNCEMENT | 15 Jul 2021 | 15 Jul 2021 | 001-08246 |
| PREM14A | Open PREM14A document | View SEC filing for PREM14A | PREM14A | 02 Jul 2021 | 02 Jul 2021 | 001-08246 |
| 8-K | Open 8-K document | Open XBRL data | View SEC filing for 8-K | 8-K SWN FORM 8-K | 02 Jul 2021 | 02 Jul 2021 | 001-08246 |
| 11-K | Open 11-K document | View SEC filing for 11-K | 11-K SWN 2020 | 21 Jun 2021 | 31 Dec 2020 | 001-08246 |
| 8-K | Open 8-K document | Open XBRL data | View SEC filing for 8-K | 8-K SWN FORM 8-K CREDIT AMENDMENT 10 | 09 Jun 2021 | 09 Jun 2021 | 001-08246 |
| DEFA14A | Open DEFA14A document | View SEC filing for DEFA14A | DEFA14A | 02 Jun 2021 | 001-08246 | |
| 8-K | Open 8-K document | Open XBRL data | View SEC filing for 8-K | 8-K | 02 Jun 2021 | 01 Jun 2021 | 001-08246 |
| 8-K | Open 8-K document | Open XBRL data | View SEC filing for 8-K | 8-K INDIGO ANNOUNCEMENT | 02 Jun 2021 | 01 Jun 2021 | 001-08246 |
| 8-K | Open 8-K document | Open XBRL data | View SEC filing for 8-K | 8-K - 2021 SHAREHOLDER VOTING | 21 May 2021 | 18 May 2021 | 001-08246 |
| 4 | Open 4 document | View SEC filing for 4 | PRIMARY DOCUMENT | 20 May 2021 | 18 May 2021 | |
| 4 | Open 4 document | View SEC filing for 4 | PRIMARY DOCUMENT | 20 May 2021 | 18 May 2021 | |
| 4 | Open 4 document | View SEC filing for 4 | PRIMARY DOCUMENT | 20 May 2021 | 18 May 2021 | |
| 4 | Open 4 document | View SEC filing for 4 | PRIMARY DOCUMENT | 20 May 2021 | 18 May 2021 | |
| 4 | Open 4 document | View SEC filing for 4 | PRIMARY DOCUMENT | 20 May 2021 | 18 May 2021 | |
| 4 | Open 4 document | View SEC filing for 4 | PRIMARY DOCUMENT | 20 May 2021 | 18 May 2021 | |
| 4 | Open 4 document | View SEC filing for 4 | PRIMARY DOCUMENT | 20 May 2021 | 18 May 2021 | |
| 4 | Open 4 document | View SEC filing for 4 | PRIMARY DOCUMENT | 20 May 2021 | 18 May 2021 | |
| 4 | Open 4 document | View SEC filing for 4 | PRIMARY DOCUMENT | 14 May 2021 | 14 May 2021 | |
| 4 | Open 4 document | View SEC filing for 4 | PRIMARY DOCUMENT | 11 May 2021 | 07 May 2021 | |
| 4 | Open 4 document | View SEC filing for 4 | PRIMARY DOCUMENT | 06 May 2021 | 04 May 2021 | |
| DEFA14A | Open DEFA14A document | View SEC filing for DEFA14A | DEFA14A SWN ADDITIONAL PROXY MATERIALS | 03 May 2021 | 001-08246 | |
| 10-Q | Open 10-Q document | Open XBRL data | View SEC filing for 10-Q | 10-Q 2021 Q1 FORM 10-Q | 29 Apr 2021 | 31 Mar 2021 | 001-08246 |
| 8-K | Open 8-K document | Open XBRL data | View SEC filing for 8-K | 8-K 2021 Q1 FORM 8-K | 29 Apr 2021 | 29 Apr 2021 | 001-08246 |
| DEFA14A | Open DEFA14A document | View SEC filing for DEFA14A | DEFINITIVE ADDITIONAL PROXY SOLICITING MATERIALS | 08 Apr 2021 | 001-08246 | |
| DEF 14A | Open DEF 14A document | View SEC filing for DEF 14A | DEFINITIVE PROXY STATEMENT | 08 Apr 2021 | 18 May 2021 | 001-08246 |
| 4 | Open 4 document | View SEC filing for 4 | PRIMARY DOCUMENT | 15 Mar 2021 | 11 Mar 2021 | |
| 4 | Open 4 document | View SEC filing for 4 | PRIMARY DOCUMENT | 03 Mar 2021 | 23 Feb 2021 | |
| 4 | Open 4 document | View SEC filing for 4 | PRIMARY DOCUMENT | 03 Mar 2021 | 23 Feb 2021 | |
| 4 | Open 4 document | View SEC filing for 4 | PRIMARY DOCUMENT | 03 Mar 2021 | 23 Feb 2021 | |
| 4 | Open 4 document | View SEC filing for 4 | PRIMARY DOCUMENT | 03 Mar 2021 | 23 Feb 2021 | |
| 3 | Open 3 document | View SEC filing for 3 | PRIMARY DOCUMENT | 03 Mar 2021 | 23 Feb 2021 | |
| 3 | Open 3 document | View SEC filing for 3 | PRIMARY DOCUMENT | 03 Mar 2021 | 23 Feb 2021 | |
| 3 | Open 3 document | View SEC filing for 3 | PRIMARY DOCUMENT | 03 Mar 2021 | 23 Feb 2021 | |
| 3 | Open 3 document | View SEC filing for 3 | PRIMARY DOCUMENT | 03 Mar 2021 | 23 Feb 2021 | |
| 4 | Open 4 document | View SEC filing for 4 | PRIMARY DOCUMENT | 02 Mar 2021 | 26 Feb 2021 | |
| 4 | Open 4 document | View SEC filing for 4 | PRIMARY DOCUMENT | 02 Mar 2021 | 26 Feb 2021 | |
| 3 | Open 3 document | View SEC filing for 3 | PRIMARY DOCUMENT | 02 Mar 2021 | 23 Feb 2021 | |
| 4 | Open 4 document | View SEC filing for 4 | PRIMARY DOCUMENT | 02 Mar 2021 | 23 Feb 2021 | |
| 4 | Open 4 document | View SEC filing for 4 | PRIMARY DOCUMENT | 02 Mar 2021 | 23 Feb 2021 | |
| 4 | Open 4 document | View SEC filing for 4 | PRIMARY DOCUMENT | 02 Mar 2021 | 23 Feb 2021 | |
| 4 | Open 4 document | View SEC filing for 4 | PRIMARY DOCUMENT | 02 Mar 2021 | 23 Feb 2021 | |
| 4 | Open 4 document | View SEC filing for 4 | PRIMARY DOCUMENT | 02 Mar 2021 | 23 Feb 2021 | |
| 10-K | Open 10-K document | Open XBRL data | View SEC filing for 10-K | 10-K SWN 2020 FORM 10-K | 01 Mar 2021 | 31 Dec 2020 | 001-08246 |
| 8-K | Open 8-K document | Open XBRL data | View SEC filing for 8-K | 8-K Q4 2020 EARNINGS RELEASE | 25 Feb 2021 | 25 Feb 2021 | 001-08246 |
| 4 | Open 4 document | View SEC filing for 4 | PRIMARY DOCUMENT | 23 Feb 2021 | 21 Feb 2021 | |
| 4 | Open 4 document | View SEC filing for 4 | PRIMARY DOCUMENT | 23 Feb 2021 | 21 Feb 2021 | |
| 4 | Open 4 document | View SEC filing for 4 | PRIMARY DOCUMENT | 23 Feb 2021 | 21 Feb 2021 | |
| 4 | Open 4 document | View SEC filing for 4 | PRIMARY DOCUMENT | 23 Feb 2021 | 21 Feb 2021 | |
| 4 | Open 4 document | View SEC filing for 4 | PRIMARY DOCUMENT | 23 Feb 2021 | 21 Feb 2021 | |
| SC 13G/A | Open SC 13G/A document | View SEC filing for SC 13G/A | SEC SCHEDULE 13G | 16 Feb 2021 | 005-08838 | |
| SC 13G | Open SC 13G document | View SEC filing for SC 13G | 11 Feb 2021 | 005-08838 | ||
| SC 13G/A | Open SC 13G/A document | View SEC filing for SC 13G/A | SCHEDULE 13G/A | 10 Feb 2021 | 005-08838 | |
| SC 13G/A | Open SC 13G/A document | View SEC filing for SC 13G/A | 08 Feb 2021 | 005-08838 | ||
| SC 13G/A | Open SC 13G/A document | View SEC filing for SC 13G/A | 26 Jan 2021 | 005-08838 | ||
| 8-K/A | Open 8-K/A document | Open XBRL data | View SEC filing for 8-K/A | 8-K/A SWN PRO FORMA FINANCIALS | 22 Jan 2021 | 13 Nov 2020 | 001-08246 |
| 3 | Open 3 document | View SEC filing for 3 | PRIMARY DOCUMENT | 12 Jan 2021 | 04 Jan 2021 | |
| 4 | Open 4 document | View SEC filing for 4 | PRIMARY DOCUMENT | 05 Jan 2021 | 01 Jan 2021 | |
| 8-K | Open 8-K document | Open XBRL data | View SEC filing for 8-K | 8-K SWN FORM 8-K | 04 Jan 2021 | 03 Jan 2021 | 001-08246 |
| SC 13G/A | Open SC 13G/A document | View SEC filing for SC 13G/A | 10 Dec 2020 | 005-08838 | ||
| EFFECT | Open EFFECT document | View SEC filing for EFFECT | 24 Nov 2020 | 333-248827 | ||
| POS AM | Open POS AM document | View SEC filing for POS AM | POS AM | 20 Nov 2020 | 333-248827 | |
| S-8 POS | Open S-8 POS document | View SEC filing for S-8 POS | S-8 POS | 13 Nov 2020 | 333-248827 | |
| 8-K | Open 8-K document | Open XBRL data | View SEC filing for 8-K | 8-K - SWN FORM 8-K MERGER | 13 Nov 2020 | 13 Nov 2020 | 001-08246 |
| 425 | Open 425 document | View SEC filing for 425 | 425 | 12 Nov 2020 | ||
| 425 | Open 425 document | View SEC filing for 425 | 425 SWN 8-K UPDATE | 05 Nov 2020 | ||
| 8-K | Open 8-K document | Open XBRL data | View SEC filing for 8-K | 8-K - SWN FORM 8-K UPDATE | 05 Nov 2020 | 05 Nov 2020 | 001-08246 |
| 8-K | Open 8-K document | Open XBRL data | View SEC filing for 8-K | 8-K 2020 Q3 FORM 8-K | 29 Oct 2020 | 29 Oct 2020 | 001-08246 |
| 10-Q | Open 10-Q document | Open XBRL data | View SEC filing for 10-Q | 10-Q 2020 Q3 FORM 10-Q | 29 Oct 2020 | 30 Sep 2020 | 001-08246 |
| 8-K | Open 8-K document | Open XBRL data | View SEC filing for 8-K | 8-K - SWN FORM 8-K CREDIT AMENDMENT 8 | 08 Oct 2020 | 08 Oct 2020 | 001-08246 |
| EFFECT | Open EFFECT document | View SEC filing for EFFECT | 06 Oct 2020 | 333-248827 | ||
| 424B3 | Open 424B3 document | View SEC filing for 424B3 | 424B3 | 06 Oct 2020 | 333-248827 | |
| 4 | Open 4 document | View SEC filing for 4 | PRIMARY DOCUMENT | 05 Oct 2020 | 01 Oct 2020 | |
| CORRESP | Open CORRESP document | View SEC filing for CORRESP | 05 Oct 2020 | |||
| S-4/A | Open S-4/A document | View SEC filing for S-4/A | S-4/A | 02 Oct 2020 | 333-248827 | |
| UPLOAD | Open UPLOAD document | View SEC filing for UPLOAD | 24 Sep 2020 | |||
| S-4 | Open S-4 document | View SEC filing for S-4 | S-4 | 16 Sep 2020 | 333-248827 | |
| 4 | Open 4 document | View SEC filing for 4 | PRIMARY DOCUMENT | 27 Aug 2020 | 25 Aug 2020 | |
| 8-K | Open 8-K document | Open XBRL data | View SEC filing for 8-K | 8-K | 27 Aug 2020 | 27 Aug 2020 | 001-08246 |
| 3 | Open 3 document | View SEC filing for 3 | PRIMARY DOCUMENT | 25 Aug 2020 | 16 Aug 2020 | |
| SC 13D | Open SC 13D document | View SEC filing for SC 13D | SC 13D | 21 Aug 2020 | ||
| 8-K | Open 8-K document | Open XBRL data | View SEC filing for 8-K | 8-K FORM 8-K NEW DIRECTOR | 20 Aug 2020 | 16 Aug 2020 | 001-08246 |
| 8-K | Open 8-K document | Open XBRL data | View SEC filing for 8-K | 8-K | 20 Aug 2020 | 18 Aug 2020 | 001-08246 |
| 424B5 | Open 424B5 document | View SEC filing for 424B5 | 424B5 | 20 Aug 2020 | 333-238633 | |
| 8-K | Open 8-K document | Open XBRL data | View SEC filing for 8-K | 8-K | 18 Aug 2020 | 13 Aug 2020 | 001-08246 |
| FWP | Open FWP document | View SEC filing for FWP | FWP | 18 Aug 2020 | 333-238633 | |
| 424B5 | Open 424B5 document | View SEC filing for 424B5 | 424B5 | 18 Aug 2020 | 333-238633 | |
| POSASR | Open POSASR document | View SEC filing for POSASR | POSASR | 18 Aug 2020 | 333-238633 | |
| 424B5 | Open 424B5 document | View SEC filing for 424B5 | 424B5 | 18 Aug 2020 | 333-238633 | |
| 425 | Open 425 document | View SEC filing for 425 | 425 | 13 Aug 2020 | ||
| 425 | Open 425 document | View SEC filing for 425 | 425 | 12 Aug 2020 | ||
| 8-K/A | Open 8-K/A document | Open XBRL data | View SEC filing for 8-K/A | 8-K/A | 12 Aug 2020 | 12 Aug 2020 | 001-08246 |
| 425 | Open 425 document | View SEC filing for 425 | 425 | 12 Aug 2020 | ||
| 425 | Open 425 document | View SEC filing for 425 | 425 | 12 Aug 2020 | ||
| FWP | Open FWP document | View SEC filing for FWP | FWP | 12 Aug 2020 | 333-238633 | |
| FWP | Open FWP document | View SEC filing for FWP | FWP | 12 Aug 2020 | 333-238633 | |
| 424B5 | Open 424B5 document | View SEC filing for 424B5 | 424B5 | 12 Aug 2020 | 333-238633 | |
| 8-K | Open 8-K document | Open XBRL data | View SEC filing for 8-K | 8-K | 12 Aug 2020 | 12 Aug 2020 | 001-08246 |
| 10-Q | Open 10-Q document | Open XBRL data | View SEC filing for 10-Q | 10-Q 2020 Q2 FORM 10-Q | 30 Jul 2020 | 30 Jun 2020 | 001-08246 |
| 8-K | Open 8-K document | Open XBRL data | View SEC filing for 8-K | SWN 2020 8K Q2 PR | 30 Jul 2020 | 30 Jul 2020 | 001-08246 |
| 3 | Open 3 document | View SEC filing for 3 | PRIMARY DOCUMENT | 10 Jul 2020 | 01 Jul 2020 | |
| 4 | Open 4 document | View SEC filing for 4 | PRIMARY DOCUMENT | 06 Jul 2020 | 01 Jul 2020 | |
| 4 | Open 4 document | View SEC filing for 4 | PRIMARY DOCUMENT | 02 Jul 2020 | 30 Jun 2020 | |
| 11-K | Open 11-K document | View SEC filing for 11-K | 11-K SWN 2019 | 22 Jun 2020 | 31 Dec 2019 | 001-08246 |
| 8-K | Open 8-K document | Open XBRL data | View SEC filing for 8-K | 8-K SWN FORM 8-K - OFFICER RESIGNATION | 08 Jun 2020 | 08 Jun 2020 | 001-08246 |
| 8-K | Open 8-K document | Open XBRL data | View SEC filing for 8-K | 8-K FORM 8-K | 04 Jun 2020 | 04 Jun 2020 | 001-08246 |
| 8-K | Open 8-K document | Open XBRL data | View SEC filing for 8-K | 8-K SWN FORM 8-K 2020 SHAREHOLDER VOTING | 26 May 2020 | 19 May 2020 | 001-08246 |
| S-3ASR | Open S-3ASR document | View SEC filing for S-3ASR | S-3ASR | 22 May 2020 | 333-238633 | |
| 4 | Open 4 document | View SEC filing for 4 | PRIMARY DOCUMENT | 21 May 2020 | 19 May 2020 | |
| 4 | Open 4 document | View SEC filing for 4 | PRIMARY DOCUMENT | 21 May 2020 | 19 May 2020 | |
| 4 | Open 4 document | View SEC filing for 4 | PRIMARY DOCUMENT | 21 May 2020 | 19 May 2020 | |
| 4 | Open 4 document | View SEC filing for 4 | PRIMARY DOCUMENT | 21 May 2020 | 19 May 2020 | |
| 4 | Open 4 document | View SEC filing for 4 | PRIMARY DOCUMENT | 21 May 2020 | 19 May 2020 | |
| 4 | Open 4 document | View SEC filing for 4 | PRIMARY DOCUMENT | 21 May 2020 | 19 May 2020 | |
| 4 | Open 4 document | View SEC filing for 4 | PRIMARY DOCUMENT | 21 May 2020 | 19 May 2020 | |
| DEFA14A | Open DEFA14A document | View SEC filing for DEFA14A | DEFA14A 2020 SWN ADDITIONAL PROXY MATERIALS | 05 May 2020 | 001-08246 | |
| 10-Q | Open 10-Q document | Open XBRL data | View SEC filing for 10-Q | 10-Q 2020 Q1 FORM 10-Q | 30 Apr 2020 | 31 Mar 2020 | 001-08246 |
| 8-K | Open 8-K document | Open XBRL data | View SEC filing for 8-K | 8-K Q1 2020 SWN EARNINGS RELEASE | 30 Apr 2020 | 30 Apr 2020 | 001-08246 |
| DEFA14A | Open DEFA14A document | View SEC filing for DEFA14A | DEFINITIVE ADDITIONAL PROXY SOLICITING MATERIALS | 09 Apr 2020 | 001-08246 | |
| DEF 14A | Open DEF 14A document | View SEC filing for DEF 14A | DEFINITIVE PROXY STATEMENT | 09 Apr 2020 | 19 May 2020 | 001-08246 |
| 4 | Open 4 document | View SEC filing for 4 | PRIMARY DOCUMENT | 03 Apr 2020 | 01 Apr 2020 | |
| SC 13G/A | Open SC 13G/A document | View SEC filing for SC 13G/A | 10 Mar 2020 | 005-08838 | ||
| 4 | Open 4 document | View SEC filing for 4 | PRIMARY DOCUMENT | 28 Feb 2020 | 26 Feb 2020 | |
| 4 | Open 4 document | View SEC filing for 4 | PRIMARY DOCUMENT | 28 Feb 2020 | 26 Feb 2020 | |
| 4 | Open 4 document | View SEC filing for 4 | PRIMARY DOCUMENT | 28 Feb 2020 | 26 Feb 2020 | |
| 4 | Open 4 document | View SEC filing for 4 | PRIMARY DOCUMENT | 28 Feb 2020 | 26 Feb 2020 | |
| 4 | Open 4 document | View SEC filing for 4 | PRIMARY DOCUMENT | 28 Feb 2020 | 26 Feb 2020 | |
| 4 | Open 4 document | View SEC filing for 4 | PRIMARY DOCUMENT | 28 Feb 2020 | 26 Feb 2020 | |
| 4 | Open 4 document | View SEC filing for 4 | PRIMARY DOCUMENT | 28 Feb 2020 | 26 Feb 2020 | |
| 4 | Open 4 document | View SEC filing for 4 | PRIMARY DOCUMENT | 28 Feb 2020 | 26 Feb 2020 | |
| 10-K | Open 10-K document | Open XBRL data | View SEC filing for 10-K | SWN 2019 FORM 10-K | 27 Feb 2020 | 31 Dec 2019 | 001-08246 |
| 8-K | Open 8-K document | Open XBRL data | View SEC filing for 8-K | SWN FORM 8-K 2019 EARNINGS RELEASE | 27 Feb 2020 | 27 Feb 2020 | 001-08246 |
| 4 | Open 4 document | View SEC filing for 4 | PRIMARY DOCUMENT | 25 Feb 2020 | 21 Feb 2020 | |
| 4 | Open 4 document | View SEC filing for 4 | PRIMARY DOCUMENT | 25 Feb 2020 | 21 Feb 2020 | |
| 4 | Open 4 document | View SEC filing for 4 | PRIMARY DOCUMENT | 25 Feb 2020 | 21 Feb 2020 | |
| SC 13G | Open SC 13G document | View SEC filing for SC 13G | 14 Feb 2020 | 005-08838 | ||
| 5 | Open 5 document | View SEC filing for 5 | PRIMARY DOCUMENT | 13 Feb 2020 | 31 Dec 2019 | |
| SC 13G/A | Open SC 13G/A document | View SEC filing for SC 13G/A | SCHEDULE 13G/A | 12 Feb 2020 | 005-08838 | |
| SC 13G/A | Open SC 13G/A document | View SEC filing for SC 13G/A | SCHEDULE 13G/A | 11 Feb 2020 | 005-08838 | |
| SC 13G/A | Open SC 13G/A document | View SEC filing for SC 13G/A | 07 Feb 2020 | 005-08838 | ||
| SC 13G/A | Open SC 13G/A document | View SEC filing for SC 13G/A | 04 Feb 2020 | 005-08838 | ||
| 8-K | Open 8-K document | Open XBRL data | View SEC filing for 8-K | SWN FORM 8-K | 30 Jan 2020 | 29 Jan 2020 | 001-08246 |
| 4 | Open 4 document | View SEC filing for 4 | PRIMARY DOCUMENT | 03 Jan 2020 | 01 Jan 2020 | |
| 4 | Open 4 document | View SEC filing for 4 | PRIMARY DOCUMENT | 05 Dec 2019 | 04 Dec 2019 | |
| 4 | Open 4 document | View SEC filing for 4 | PRIMARY DOCUMENT | 05 Dec 2019 | 04 Dec 2019 | |
| 4 | Open 4 document | View SEC filing for 4 | PRIMARY DOCUMENT | 05 Dec 2019 | 04 Dec 2019 | |
| 8-K | Open 8-K document | Open XBRL data | View SEC filing for 8-K | SWN FORM 8-K | 24 Oct 2019 | 24 Oct 2019 | 001-08246 |
| 10-Q | Open 10-Q document | Open XBRL data | View SEC filing for 10-Q | SWN 2019 Q3 FORM 10-Q | 24 Oct 2019 | 30 Sep 2019 | 001-08246 |
| 8-K | Open 8-K document | Open XBRL data | View SEC filing for 8-K | 8-K SWN FORM 8-K | 09 Oct 2019 | 08 Oct 2019 | 001-08246 |
| 4 | Open 4 document | View SEC filing for 4 | PRIMARY DOCUMENT | 02 Oct 2019 | 01 Oct 2019 | |
| 4 | Open 4 document | View SEC filing for 4 | PRIMARY DOCUMENT | 27 Aug 2019 | 23 Aug 2019 | |
| 4 | Open 4 document | View SEC filing for 4 | PRIMARY DOCUMENT | 09 Aug 2019 | 09 Aug 2019 | |
| 4 | Open 4 document | View SEC filing for 4 | PRIMARY DOCUMENT | 09 Aug 2019 | 09 Aug 2019 | |
| S-8 | Open S-8 document | View SEC filing for S-8 | S-8 SWN REGISTRATION STATEMENT | 06 Aug 2019 | 333-233049 | |
| 4 | Open 4 document | View SEC filing for 4 | PRIMARY DOCUMENT | 06 Aug 2019 | 03 Aug 2019 | |
| 10-Q | Open 10-Q document | Open XBRL data | View SEC filing for 10-Q | 10-Q | 06 Aug 2019 | 30 Jun 2019 | 001-08246 |
| 8-K | Open 8-K document | Open XBRL data | View SEC filing for 8-K | 8-K | 06 Aug 2019 | 06 Aug 2019 | 001-08246 |
| 4 | Open 4 document | View SEC filing for 4 | PRIMARY DOCUMENT | 02 Jul 2019 | 01 Jul 2019 | |
| 4 | Open 4 document | View SEC filing for 4 | PRIMARY DOCUMENT | 02 Jul 2019 | 01 Jul 2019 | |
| 4 | Open 4 document | View SEC filing for 4 | PRIMARY DOCUMENT | 02 Jul 2019 | 01 Jul 2019 | |
| 4 | Open 4 document | View SEC filing for 4 | PRIMARY DOCUMENT | 02 Jul 2019 | 01 Jul 2019 | |
| 4 | Open 4 document | View SEC filing for 4 | PRIMARY DOCUMENT | 02 Jul 2019 | 01 Jul 2019 | |
| 4 | Open 4 document | View SEC filing for 4 | PRIMARY DOCUMENT | 02 Jul 2019 | 01 Jul 2019 | |
| 4 | Open 4 document | View SEC filing for 4 | PRIMARY DOCUMENT | 02 Jul 2019 | 01 Jul 2019 | |
| 3 | Open 3 document | View SEC filing for 3 | PRIMARY DOCUMENT | 01 Jul 2019 | 20 Jun 2019 | |
| 8-K | Open 8-K document | View SEC filing for 8-K | SWN FORM 8-K | 26 Jun 2019 | 20 Jun 2019 | 001-08246 |
| 11-K | Open 11-K document | View SEC filing for 11-K | SWN 2019 FORM 11-K | 20 Jun 2019 | 31 Dec 2018 | 001-08246 |
| 8-K | Open 8-K document | View SEC filing for 8-K | SWN FORM 8-K | 22 May 2019 | 21 May 2019 | 001-08246 |
| 10-Q | Open 10-Q document | Open XBRL data | View SEC filing for 10-Q | SWN 1Q19 FORM 10-Q | 25 Apr 2019 | 31 Mar 2019 | 001-08246 |
| 8-K | Open 8-K document | View SEC filing for 8-K | SWN FORM 8-K | 25 Apr 2019 | 25 Apr 2019 | 001-08246 |
| DEFA14A | Open DEFA14A document | View SEC filing for DEFA14A | DEFINITIVE ADDITIONAL PROXY SOLICITING MATERIALS | 11 Apr 2019 | 001-08246 | |
| DEF 14A | Open DEF 14A document | View SEC filing for DEF 14A | DEFINITIVE PROXY STATEMENT | 11 Apr 2019 | 21 May 2019 | 001-08246 |
| 4 | Open 4 document | View SEC filing for 4 | PRIMARY DOCUMENT | 03 Apr 2019 | 01 Apr 2019 | |
| SC 13G/A | Open SC 13G/A document | View SEC filing for SC 13G/A | 11 Mar 2019 | 005-08838 | ||
| 4 | Open 4 document | View SEC filing for 4 | PRIMARY DOCUMENT | 28 Feb 2019 | 26 Feb 2019 | |
| 4 | Open 4 document | View SEC filing for 4 | PRIMARY DOCUMENT | 28 Feb 2019 | 26 Feb 2019 | |
| 4 | Open 4 document | View SEC filing for 4 | PRIMARY DOCUMENT | 28 Feb 2019 | 26 Feb 2019 | |
| 4 | Open 4 document | View SEC filing for 4 | PRIMARY DOCUMENT | 28 Feb 2019 | 26 Feb 2019 | |
| 4 | Open 4 document | View SEC filing for 4 | PRIMARY DOCUMENT | 28 Feb 2019 | 26 Feb 2019 | |
| 4 | Open 4 document | View SEC filing for 4 | PRIMARY DOCUMENT | 28 Feb 2019 | 26 Feb 2019 | |
| 4 | Open 4 document | View SEC filing for 4 | PRIMARY DOCUMENT | 28 Feb 2019 | 26 Feb 2019 | |
| 4 | Open 4 document | View SEC filing for 4 | PRIMARY DOCUMENT | 28 Feb 2019 | 26 Feb 2019 | |
| 4 | Open 4 document | View SEC filing for 4 | PRIMARY DOCUMENT | 28 Feb 2019 | 26 Feb 2019 | |
| 10-K | Open 10-K document | Open XBRL data | View SEC filing for 10-K | SWN 2018 FORM 10-K | 28 Feb 2019 | 31 Dec 2018 | 001-08246 |
| 8-K | Open 8-K document | View SEC filing for 8-K | SWN FORM 8-K | 28 Feb 2019 | 28 Feb 2019 | 001-08246 |
| 4 | Open 4 document | View SEC filing for 4 | PRIMARY DOCUMENT | 27 Feb 2019 | 25 Feb 2019 | |
| 4 | Open 4 document | View SEC filing for 4 | PRIMARY DOCUMENT | 27 Feb 2019 | 25 Feb 2019 | |
| 4 | Open 4 document | View SEC filing for 4 | PRIMARY DOCUMENT | 27 Feb 2019 | 25 Feb 2019 | |
| 4 | Open 4 document | View SEC filing for 4 | PRIMARY DOCUMENT | 27 Feb 2019 | 25 Feb 2019 | |
| 4 | Open 4 document | View SEC filing for 4 | PRIMARY DOCUMENT | 27 Feb 2019 | 25 Feb 2019 | |
| 4 | Open 4 document | View SEC filing for 4 | PRIMARY DOCUMENT | 25 Feb 2019 | 21 Feb 2019 | |
| 4 | Open 4 document | View SEC filing for 4 | PRIMARY DOCUMENT | 25 Feb 2019 | 21 Feb 2019 | |
| 4 | Open 4 document | View SEC filing for 4 | PRIMARY DOCUMENT | 25 Feb 2019 | 21 Feb 2019 | |
| 4 | Open 4 document | View SEC filing for 4 | PRIMARY DOCUMENT | 25 Feb 2019 | 21 Feb 2019 | |
| 4 | Open 4 document | View SEC filing for 4 | PRIMARY DOCUMENT | 25 Feb 2019 | 21 Feb 2019 | |
| SC 13G | Open SC 13G document | View SEC filing for SC 13G | SOUTHWESTERN ENERGY COMPANY | 14 Feb 2019 | 005-08838 | |
| 5 | Open 5 document | View SEC filing for 5 | PRIMARY DOCUMENT | 13 Feb 2019 | 31 Dec 2018 | |
| SC 13G/A | Open SC 13G/A document | View SEC filing for SC 13G/A | 13 Feb 2019 | 005-08838 | ||
| SC 13G/A | Open SC 13G/A document | View SEC filing for SC 13G/A | 11 Feb 2019 | 005-08838 | ||
| SC 13G | Open SC 13G document | View SEC filing for SC 13G | SCHEDULE 13G | 08 Feb 2019 | 005-08838 | |
| 8-K | Open 8-K document | View SEC filing for 8-K | SWN FORM 8-K | 05 Feb 2019 | 05 Feb 2019 | 001-08246 |
| SC 13G/A | Open SC 13G/A document | View SEC filing for SC 13G/A | 31 Jan 2019 | 005-08838 | ||
| 4 | Open 4 document | View SEC filing for 4 | PRIMARY DOCUMENT | 03 Jan 2019 | 01 Jan 2019 | |
| SC 13G/A | Open SC 13G/A document | View SEC filing for SC 13G/A | SC 13G/A | 10 Dec 2018 | 005-08838 | |
| 4 | Open 4 document | View SEC filing for 4 | PRIMARY DOCUMENT | 06 Dec 2018 | 04 Dec 2018 | |
| 4 | Open 4 document | View SEC filing for 4 | PRIMARY DOCUMENT | 06 Dec 2018 | 04 Dec 2018 | |
| 4 | Open 4 document | View SEC filing for 4 | PRIMARY DOCUMENT | 06 Dec 2018 | 04 Dec 2018 | |
| 4 | Open 4 document | View SEC filing for 4 | PRIMARY DOCUMENT | 06 Dec 2018 | 04 Dec 2018 | |
| 4 | Open 4 document | View SEC filing for 4 | PRIMARY DOCUMENT | 06 Dec 2018 | 04 Dec 2018 | |
| 8-K | Open 8-K document | View SEC filing for 8-K | SWN FORM 8-K | 04 Dec 2018 | 03 Dec 2018 | 001-08246 |
| S-8 | Open S-8 document | View SEC filing for S-8 | S-8 | 30 Nov 2018 | 333-228629 | |
| SC 13G/A | Open SC 13G/A document | View SEC filing for SC 13G/A | 13 Nov 2018 | 005-08838 | ||
| 4 | Open 4 document | View SEC filing for 4 | PRIMARY DOCUMENT | 08 Nov 2018 | 06 Nov 2018 | |
| 10-Q | Open 10-Q document | Open XBRL data | View SEC filing for 10-Q | SWN Q3 2018 10-Q | 25 Oct 2018 | 30 Sep 2018 | 001-08246 |
| 8-K | Open 8-K document | View SEC filing for 8-K | SWN FORM 8-K | 25 Oct 2018 | 25 Oct 2018 | 001-08246 |
| 4 | Open 4 document | View SEC filing for 4 | PRIMARY DOCUMENT | 02 Oct 2018 | 28 Sep 2018 | |
| 3 | Open 3 document | View SEC filing for 3 | PRIMARY DOCUMENT | 02 Oct 2018 | 28 Sep 2018 | |
| 4 | Open 4 document | View SEC filing for 4 | PRIMARY DOCUMENT | 02 Oct 2018 | 01 Oct 2018 | |
| 8-K | Open 8-K document | View SEC filing for 8-K | SWN FORM 8-K | 02 Oct 2018 | 28 Sep 2018 | 001-08246 |
| 8-K | Open 8-K document | View SEC filing for 8-K | 8-K | 18 Sep 2018 | 17 Sep 2018 | 001-08246 |
| 8-K | Open 8-K document | View SEC filing for 8-K | 8-K | 04 Sep 2018 | 30 Aug 2018 | 001-08246 |
| 4 | Open 4 document | View SEC filing for 4 | PRIMARY DOCUMENT | 07 Aug 2018 | 03 Aug 2018 | |
| 10-Q | Open 10-Q document | Open XBRL data | View SEC filing for 10-Q | SWN Q3 2018 10-Q | 02 Aug 2018 | 30 Jun 2018 | 001-08246 |
| 8-K | Open 8-K document | View SEC filing for 8-K | SWN FORM 8-K | 02 Aug 2018 | 02 Aug 2018 | 001-08246 |
| 4 | Open 4 document | View SEC filing for 4 | PRIMARY DOCUMENT | 09 Jul 2018 | 02 Jul 2018 | |
| 8-K | Open 8-K document | View SEC filing for 8-K | SWN FORM 8-K | 27 Jun 2018 | 27 Jun 2018 | 001-08246 |
| 11-K | Open 11-K document | View SEC filing for 11-K | SWN 2018 FORM 11-K | 22 Jun 2018 | 22 Jun 2018 | 001-08246 |
| UPLOAD | Open UPLOAD document | View SEC filing for UPLOAD | 15 Jun 2018 | |||
| CORRESP | Open CORRESP document | View SEC filing for CORRESP | 07 Jun 2018 | |||
| 8-K | Open 8-K document | View SEC filing for 8-K | SWN FORM 8-K - SHAREHOLDER VOTING | 25 May 2018 | 25 May 2018 | 001-08246 |
| 4 | Open 4 document | View SEC filing for 4 | PRIMARY DOCUMENT | 24 May 2018 | 22 May 2018 | |
| 4 | Open 4 document | View SEC filing for 4 | PRIMARY DOCUMENT | 24 May 2018 | 22 May 2018 | |
| 4 | Open 4 document | View SEC filing for 4 | PRIMARY DOCUMENT | 24 May 2018 | 22 May 2018 | |
| 4 | Open 4 document | View SEC filing for 4 | PRIMARY DOCUMENT | 24 May 2018 | 22 May 2018 | |
| 4 | Open 4 document | View SEC filing for 4 | PRIMARY DOCUMENT | 24 May 2018 | 22 May 2018 | |
| 4 | Open 4 document | View SEC filing for 4 | PRIMARY DOCUMENT | 24 May 2018 | 22 May 2018 | |
| 4 | Open 4 document | View SEC filing for 4 | PRIMARY DOCUMENT | 24 May 2018 | 22 May 2018 | |
| UPLOAD | Open UPLOAD document | View SEC filing for UPLOAD | 23 May 2018 | |||
| 10-Q | Open 10-Q document | Open XBRL data | View SEC filing for 10-Q | SWN Q1 2018 10-Q | 07 May 2018 | 31 Mar 2018 | 001-08246 |
| 8-K | Open 8-K document | View SEC filing for 8-K | SWN FORM 8-K | 27 Apr 2018 | 26 Apr 2018 | 001-08246 |
| 8-K | Open 8-K document | View SEC filing for 8-K | SWN FORM 8-K - CREDIT AGREEMENT | 27 Apr 2018 | 26 Apr 2018 | 001-08246 |
| DEFA14A | Open DEFA14A document | View SEC filing for DEFA14A | DEFINITIVE ADDITIONAL PROXY SOLICITING MATERIALS | 12 Apr 2018 | 001-08246 | |
| DEF 14A | Open DEF 14A document | View SEC filing for DEF 14A | DEFINITIVE PROXY STATEMENT | 12 Apr 2018 | 22 May 2018 | 001-08246 |
| 4 | Open 4 document | View SEC filing for 4 | PRIMARY DOCUMENT | 04 Apr 2018 | 02 Apr 2018 | |
| 8-K/A | Open 8-K/A document | View SEC filing for 8-K/A | 09 Mar 2018 | 09 Mar 2018 | 001-08246 | |
| 8-K | Open 8-K document | View SEC filing for 8-K | SWN FORM 8-K | 08 Mar 2018 | 07 Mar 2018 | 001-08246 |
| 4 | Open 4 document | View SEC filing for 4 | PRIMARY DOCUMENT | 01 Mar 2018 | 27 Feb 2018 | |
| 4 | Open 4 document | View SEC filing for 4 | PRIMARY DOCUMENT | 01 Mar 2018 | 27 Feb 2018 | |
| 4 | Open 4 document | View SEC filing for 4 | PRIMARY DOCUMENT | 01 Mar 2018 | 27 Feb 2018 | |
| 4 | Open 4 document | View SEC filing for 4 | PRIMARY DOCUMENT | 01 Mar 2018 | 27 Feb 2018 | |
| 4 | Open 4 document | View SEC filing for 4 | PRIMARY DOCUMENT | 01 Mar 2018 | 27 Feb 2018 | |
| 4 | Open 4 document | View SEC filing for 4 | PRIMARY DOCUMENT | 01 Mar 2018 | 27 Feb 2018 | |
| 4 | Open 4 document | View SEC filing for 4 | PRIMARY DOCUMENT | 01 Mar 2018 | 27 Feb 2018 | |
| 4 | Open 4 document | View SEC filing for 4 | PRIMARY DOCUMENT | 01 Mar 2018 | 27 Feb 2018 | |
| 4 | Open 4 document | View SEC filing for 4 | PRIMARY DOCUMENT | 01 Mar 2018 | 27 Feb 2018 | |
| 10-K | Open 10-K document | Open XBRL data | View SEC filing for 10-K | SWN 2017 FORM 10-K | 01 Mar 2018 | 01 Mar 2018 | 001-08246 |
| 8-K | Open 8-K document | View SEC filing for 8-K | SWN FORM 8-K | 01 Mar 2018 | 01 Mar 2018 | 001-08246 |
| 3 | Open 3 document | View SEC filing for 3 | PRIMARY DOCUMENT | 01 Mar 2018 | 27 Feb 2018 | |
| 3 | Open 3 document | View SEC filing for 3 | PRIMARY DOCUMENT | 01 Mar 2018 | 26 Feb 2018 | |
| 4 | Open 4 document | View SEC filing for 4 | PRIMARY DOCUMENT | 28 Feb 2018 | 26 Feb 2018 | |
| 4 | Open 4 document | View SEC filing for 4 | PRIMARY DOCUMENT | 28 Feb 2018 | 26 Feb 2018 | |
| 4 | Open 4 document | View SEC filing for 4 | PRIMARY DOCUMENT | 28 Feb 2018 | 26 Feb 2018 | |
| 4 | Open 4 document | View SEC filing for 4 | PRIMARY DOCUMENT | 28 Feb 2018 | 26 Feb 2018 | |
| 4 | Open 4 document | View SEC filing for 4 | PRIMARY DOCUMENT | 28 Feb 2018 | 26 Feb 2018 | |
| 4 | Open 4 document | View SEC filing for 4 | PRIMARY DOCUMENT | 28 Feb 2018 | 26 Feb 2018 | |
| 4 | Open 4 document | View SEC filing for 4 | PRIMARY DOCUMENT | 28 Feb 2018 | 26 Feb 2018 | |
| 4 | Open 4 document | View SEC filing for 4 | PRIMARY DOCUMENT | 28 Feb 2018 | 26 Feb 2018 | |
| 8-K | Open 8-K document | View SEC filing for 8-K | SWN FORM 8-K - CFO ANNOUNCEMENT | 26 Feb 2018 | 26 Feb 2018 | 001-08246 |
| 4 | Open 4 document | View SEC filing for 4 | PRIMARY DOCUMENT | 23 Feb 2018 | 21 Feb 2018 | |
| 4 | Open 4 document | View SEC filing for 4 | PRIMARY DOCUMENT | 23 Feb 2018 | 21 Feb 2018 | |
| 4 | Open 4 document | View SEC filing for 4 | PRIMARY DOCUMENT | 23 Feb 2018 | 21 Feb 2018 | |
| 4 | Open 4 document | View SEC filing for 4 | PRIMARY DOCUMENT | 23 Feb 2018 | 21 Feb 2018 | |
| 4 | Open 4 document | View SEC filing for 4 | PRIMARY DOCUMENT | 23 Feb 2018 | 21 Feb 2018 | |
| 4 | Open 4 document | View SEC filing for 4 | PRIMARY DOCUMENT | 23 Feb 2018 | 21 Feb 2018 | |
| 4 | Open 4 document | View SEC filing for 4 | PRIMARY DOCUMENT | 23 Feb 2018 | 21 Feb 2018 | |
| 5 | Open 5 document | View SEC filing for 5 | PRIMARY DOCUMENT | 14 Feb 2018 | 31 Dec 2017 | |
| 5 | Open 5 document | View SEC filing for 5 | PRIMARY DOCUMENT | 14 Feb 2018 | 31 Dec 2017 | |
| 5 | Open 5 document | View SEC filing for 5 | PRIMARY DOCUMENT | 14 Feb 2018 | 31 Dec 2017 | |
| 5 | Open 5 document | View SEC filing for 5 | PRIMARY DOCUMENT | 14 Feb 2018 | 31 Dec 2017 | |
| 5 | Open 5 document | View SEC filing for 5 | PRIMARY DOCUMENT | 14 Feb 2018 | 31 Dec 2017 | |
| 5 | Open 5 document | View SEC filing for 5 | PRIMARY DOCUMENT | 14 Feb 2018 | 31 Dec 2017 | |
| 5 | Open 5 document | View SEC filing for 5 | PRIMARY DOCUMENT | 14 Feb 2018 | 31 Dec 2017 | |
| SC 13G/A | Open SC 13G/A document | View SEC filing for SC 13G/A | SC 13G/A | 14 Feb 2018 | 005-08838 | |
| SC 13G/A | Open SC 13G/A document | View SEC filing for SC 13G/A | 13 Feb 2018 | 005-08838 | ||
| SC 13G/A | Open SC 13G/A document | View SEC filing for SC 13G/A | 13 Feb 2018 | 005-08838 | ||
| SC 13G/A | Open SC 13G/A document | View SEC filing for SC 13G/A | 12 Feb 2018 | 005-08838 | ||
| SC 13G/A | Open SC 13G/A document | View SEC filing for SC 13G/A | 12 Feb 2018 | 005-08838 | ||
| SC 13G/A | Open SC 13G/A document | View SEC filing for SC 13G/A | 08 Feb 2018 | 005-08838 | ||
| 8-K | Open 8-K document | View SEC filing for 8-K | SWN FORM 8-K | 08 Feb 2018 | 08 Feb 2018 | 001-08246 |
| SC 13G/A | Open SC 13G/A document | View SEC filing for SC 13G/A | 13G/A | 06 Feb 2018 | 005-08838 | |
| 15-12G | Open 15-12G document | View SEC filing for 15-12G | SWN FORM 15 - SWNC | 26 Jan 2018 | 000-00517 | |
| 4 | Open 4 document | View SEC filing for 4 | PRIMARY DOCUMENT | 17 Jan 2018 | 12 Jan 2018 | |
| 4 | Open 4 document | View SEC filing for 4 | PRIMARY DOCUMENT | 17 Jan 2018 | 12 Jan 2018 | |
| 4 | Open 4 document | View SEC filing for 4 | PRIMARY DOCUMENT | 17 Jan 2018 | 12 Jan 2018 | |
| 4 | Open 4 document | View SEC filing for 4 | PRIMARY DOCUMENT | 17 Jan 2018 | 12 Jan 2018 | |
| 4 | Open 4 document | View SEC filing for 4 | PRIMARY DOCUMENT | 17 Jan 2018 | 12 Jan 2018 | |
| 4 | Open 4 document | View SEC filing for 4 | PRIMARY DOCUMENT | 17 Jan 2018 | 12 Jan 2018 | |
| 4 | Open 4 document | View SEC filing for 4 | PRIMARY DOCUMENT | 17 Jan 2018 | 12 Jan 2018 | |
| 4 | Open 4 document | View SEC filing for 4 | PRIMARY DOCUMENT | 17 Jan 2018 | 12 Jan 2018 | |
| 4 | Open 4 document | View SEC filing for 4 | PRIMARY DOCUMENT | 17 Jan 2018 | 12 Jan 2018 | |
| 4 | Open 4 document | View SEC filing for 4 | PRIMARY DOCUMENT | 17 Jan 2018 | 12 Jan 2018 | |
| 25-NSE | Open 25-NSE document | View SEC filing for 25-NSE | 16 Jan 2018 | 001-08246 | ||
| 8-K | Open 8-K document | View SEC filing for 8-K | SWN 2018 PREFERRED STOCK CONVERSION | 16 Jan 2018 | 12 Jan 2018 | 001-08246 |
| 4 | Open 4 document | View SEC filing for 4 | PRIMARY DOCUMENT | 04 Jan 2018 | 02 Jan 2018 | |
| 3 | Open 3 document | View SEC filing for 3 | PRIMARY DOCUMENT | 15 Dec 2017 | 05 Dec 2017 | |
| 4 | Open 4 document | View SEC filing for 4 | PRIMARY DOCUMENT | 06 Dec 2017 | 01 Apr 2017 | |
| 4 | Open 4 document | View SEC filing for 4 | PRIMARY DOCUMENT | 06 Dec 2017 | 04 Dec 2017 | |
| 4 | Open 4 document | View SEC filing for 4 | PRIMARY DOCUMENT | 06 Dec 2017 | 04 Dec 2017 | |
| 4 | Open 4 document | View SEC filing for 4 | PRIMARY DOCUMENT | 06 Dec 2017 | 01 Dec 2017 | |
| 4 | Open 4 document | View SEC filing for 4 | PRIMARY DOCUMENT | 06 Dec 2017 | 01 Apr 2017 | |
| 4 | Open 4 document | View SEC filing for 4 | PRIMARY DOCUMENT | 06 Dec 2017 | 04 Dec 2017 | |
| 4 | Open 4 document | View SEC filing for 4 | PRIMARY DOCUMENT | 06 Dec 2017 | 01 Apr 2017 | |
| 8-K | Open 8-K document | View SEC filing for 8-K | SWN FORM 8-K - COO ANNOUNCEMENT | 04 Dec 2017 | 04 Dec 2017 | 001-08246 |
| 8-K | Open 8-K document | View SEC filing for 8-K | FORM 8-K | 01 Dec 2017 | 29 Nov 2017 | 001-08246 |
| 10-Q | Open 10-Q document | Open XBRL data | View SEC filing for 10-Q | SWN Q3 2017 10-Q | 26 Oct 2017 | 30 Sep 2017 | 001-08246 |
| 8-K | Open 8-K document | View SEC filing for 8-K | SWN FORM 8-K | 26 Oct 2017 | 26 Oct 2017 | 001-08246 |
| 8-K | Open 8-K document | View SEC filing for 8-K | 8-K | 10 Oct 2017 | 10 Oct 2017 | 001-08246 |
| 4 | Open 4 document | View SEC filing for 4 | PRIMARY DOCUMENT | 03 Oct 2017 | 01 Oct 2017 | |
| 8-K | Open 8-K document | View SEC filing for 8-K | 8-K | 25 Sep 2017 | 25 Sep 2017 | 001-08246 |
| 424B5 | Open 424B5 document | View SEC filing for 424B5 | 424B5 | 13 Sep 2017 | 333-208074 | |
| 8-K | Open 8-K document | View SEC filing for 8-K | 8-K | 12 Sep 2017 | 11 Sep 2017 | 001-08246 |
| 8-K | Open 8-K document | View SEC filing for 8-K | 8-K | 12 Sep 2017 | 11 Sep 2017 | 001-08246 |
| FWP | Open FWP document | View SEC filing for FWP | FWP | 11 Sep 2017 | 333-208074 | |
| 424B5 | Open 424B5 document | View SEC filing for 424B5 | 424B5 | 11 Sep 2017 | 333-208074 | |
| 8-K | Open 8-K document | View SEC filing for 8-K | 8-K | 11 Sep 2017 | 11 Sep 2017 | 001-08246 |
| 4 | Open 4 document | View SEC filing for 4 | PRIMARY DOCUMENT | 28 Aug 2017 | 24 Aug 2017 | |
| 4 | Open 4 document | View SEC filing for 4 | PRIMARY DOCUMENT | 07 Aug 2017 | 03 Aug 2017 | |
| 3 | Open 3 document | View SEC filing for 3 | PRIMARY DOCUMENT | 07 Aug 2017 | 03 Aug 2017 | |
| 10-Q | Open 10-Q document | Open XBRL data | View SEC filing for 10-Q | SWN Q2 2017 10-Q | 03 Aug 2017 | 30 Jun 2017 | 001-08246 |
| 8-K | Open 8-K document | Open XBRL data | View SEC filing for 8-K | SWN FORM 8-K | 03 Aug 2017 | 30 Jun 2017 | 001-08246 |
| 4 | Open 4 document | View SEC filing for 4 | PRIMARY DOCUMENT | 05 Jul 2017 | 01 Jul 2017 | |
| S-8 | Open S-8 document | View SEC filing for S-8 | SWN FORM S-8 | 30 Jun 2017 | 333-219081 | |
| 11-K | Open 11-K document | View SEC filing for 11-K | SWN 2016 FORM 11K | 28 Jun 2017 | 31 Dec 2016 | 001-08246 |
| 8-K | Open 8-K document | View SEC filing for 8-K | FORM 8-K | 19 Jun 2017 | 16 Jun 2017 | 001-08246 |
| 3 | Open 3 document | View SEC filing for 3 | PRIMARY DOCUMENT | 16 Jun 2017 | 08 Jun 2017 | |
| 4 | Open 4 document | View SEC filing for 4 | PRIMARY DOCUMENT | 13 Jun 2017 | 09 Jun 2017 | |
| 4 | Open 4 document | View SEC filing for 4 | PRIMARY DOCUMENT | 13 Jun 2017 | 09 Jun 2017 | |
| 3 | Open 3 document | View SEC filing for 3 | PRIMARY DOCUMENT | 12 Jun 2017 | 09 Jun 2017 | |
| 3 | Open 3 document | View SEC filing for 3 | PRIMARY DOCUMENT | 12 Jun 2017 | 09 Jun 2017 | |
| 8-K | Open 8-K document | View SEC filing for 8-K | 8-K | 12 Jun 2017 | 09 Jun 2017 | 001-08246 |
| 8-K | Open 8-K document | View SEC filing for 8-K | SWN FORM 8-K | 08 Jun 2017 | 05 Jun 2017 | 001-08246 |
| 8-K | Open 8-K document | View SEC filing for 8-K | 8-K | 06 Jun 2017 | 05 Jun 2017 | 001-08246 |
| 8-K | Open 8-K document | View SEC filing for 8-K | FORM 8-K | 30 May 2017 | 23 May 2017 | 001-08246 |
| 4 | Open 4 document | View SEC filing for 4 | PRIMARY DOCUMENT | 25 May 2017 | 23 May 2017 | |
| 4 | Open 4 document | View SEC filing for 4 | PRIMARY DOCUMENT | 25 May 2017 | 23 May 2017 | |
| 4 | Open 4 document | View SEC filing for 4 | PRIMARY DOCUMENT | 25 May 2017 | 01 Apr 2017 | |
| 4 | Open 4 document | View SEC filing for 4 | PRIMARY DOCUMENT | 25 May 2017 | 01 Apr 2017 | |
| 4 | Open 4 document | View SEC filing for 4 | PRIMARY DOCUMENT | 25 May 2017 | 23 May 2017 | |
| 4 | Open 4 document | View SEC filing for 4 | PRIMARY DOCUMENT | 25 May 2017 | 01 Apr 2017 | |
| 4 | Open 4 document | View SEC filing for 4 | PRIMARY DOCUMENT | 25 May 2017 | 01 Apr 2017 | |
| 4 | Open 4 document | View SEC filing for 4 | PRIMARY DOCUMENT | 25 May 2017 | 23 May 2017 | |
| 8-K | Open 8-K document | View SEC filing for 8-K | 8-K | 19 May 2017 | 18 May 2017 | 001-08246 |
| SC 13G/A | Open SC 13G/A document | View SEC filing for SC 13G/A | 09 May 2017 | 005-08838 | ||
| 8-K | Open 8-K document | View SEC filing for 8-K | SWN FORM 8-K | 27 Apr 2017 | 27 Apr 2017 | 001-08246 |
| 10-Q | Open 10-Q document | Open XBRL data | View SEC filing for 10-Q | SWN Q1 2017 10-Q | 27 Apr 2017 | 27 Apr 2017 | 001-08246 |
| DEFA14A | Open DEFA14A document | View SEC filing for DEFA14A | DEFINITIVE ADDITIONAL PROXY SOLICITING MATERIALS | 12 Apr 2017 | 001-08246 | |
| DEF 14A | Open DEF 14A document | View SEC filing for DEF 14A | DEFINITIVE PROXY STATEMENT | 12 Apr 2017 | 23 May 2017 | 001-08246 |
| 4 | Open 4 document | View SEC filing for 4 | PRIMARY DOCUMENT | 04 Apr 2017 | 01 Apr 2017 | |
| 4 | Open 4 document | View SEC filing for 4 | PRIMARY DOCUMENT | 04 Apr 2017 | 01 Apr 2017 | |
| 4 | Open 4 document | View SEC filing for 4 | PRIMARY DOCUMENT | 04 Apr 2017 | 01 Apr 2017 | |
| 4 | Open 4 document | View SEC filing for 4 | PRIMARY DOCUMENT | 04 Apr 2017 | 01 Apr 2017 | |
| 4 | Open 4 document | View SEC filing for 4 | PRIMARY DOCUMENT | 04 Apr 2017 | 01 Apr 2017 | |
| 4 | Open 4 document | View SEC filing for 4 | PRIMARY DOCUMENT | 04 Apr 2017 | 01 Apr 2017 | |
| 4 | Open 4 document | View SEC filing for 4 | PRIMARY DOCUMENT | 04 Apr 2017 | 01 Apr 2017 | |
| 4 | Open 4 document | View SEC filing for 4 | PRIMARY DOCUMENT | 04 Apr 2017 | 01 Apr 2017 | |
| 3 | Open 3 document | View SEC filing for 3 | PRIMARY DOCUMENT | 08 Mar 2017 | 27 Feb 2017 | |
| 4 | Open 4 document | View SEC filing for 4 | PRIMARY DOCUMENT | 28 Feb 2017 | 26 Feb 2017 | |
| 4 | Open 4 document | View SEC filing for 4 | PRIMARY DOCUMENT | 24 Feb 2017 | 21 Feb 2017 | |
| 3 | Open 3 document | View SEC filing for 3 | PRIMARY DOCUMENT | 24 Feb 2017 | 21 Feb 2017 | |
| 10-K | Open 10-K document | Open XBRL data | View SEC filing for 10-K | SWN 2016 FORM 10-K | 23 Feb 2017 | 31 Dec 2016 | 001-08246 |
| 8-K | Open 8-K document | View SEC filing for 8-K | SWN FORM 8-K | 23 Feb 2017 | 23 Feb 2017 | 001-08246 |
| 8-K | Open 8-K document | View SEC filing for 8-K | SWN FORM 8-K | 23 Feb 2017 | 23 Feb 2017 | 001-08246 |
| 4 | Open 4 document | View SEC filing for 4 | PRIMARY DOCUMENT | 22 Feb 2017 | 01 Jan 2017 | |
| 4 | Open 4 document | View SEC filing for 4 | PRIMARY DOCUMENT | 22 Feb 2017 | 20 Feb 2017 | |
| 4 | Open 4 document | View SEC filing for 4 | PRIMARY DOCUMENT | 22 Feb 2017 | 21 Feb 2017 | |
| 4 | Open 4 document | View SEC filing for 4 | PRIMARY DOCUMENT | 22 Feb 2017 | 01 Jan 2017 | |
| 4 | Open 4 document | View SEC filing for 4 | PRIMARY DOCUMENT | 22 Feb 2017 | 01 Jan 2017 | |
| 4 | Open 4 document | View SEC filing for 4 | PRIMARY DOCUMENT | 22 Feb 2017 | 21 Feb 2017 | |
| 4 | Open 4 document | View SEC filing for 4 | PRIMARY DOCUMENT | 22 Feb 2017 | 01 Jan 2017 | |
| 4 | Open 4 document | View SEC filing for 4 | PRIMARY DOCUMENT | 22 Feb 2017 | 20 Feb 2017 | |
| 4 | Open 4 document | View SEC filing for 4 | PRIMARY DOCUMENT | 22 Feb 2017 | 20 Feb 2017 | |
| 4 | Open 4 document | View SEC filing for 4 | PRIMARY DOCUMENT | 22 Feb 2017 | 01 Jan 2017 | |
| SC 13G/A | Open SC 13G/A document | View SEC filing for SC 13G/A | 14 Feb 2017 | 005-08838 | ||
| 5 | Open 5 document | View SEC filing for 5 | PRIMARY DOCUMENT | 14 Feb 2017 | 31 Dec 2016 | |
| SC 13G | Open SC 13G document | View SEC filing for SC 13G | 14 Feb 2017 | 005-08838 | ||
| 5 | Open 5 document | View SEC filing for 5 | PRIMARY DOCUMENT | 14 Feb 2017 | 31 Dec 2016 | |
| 5 | Open 5 document | View SEC filing for 5 | PRIMARY DOCUMENT | 14 Feb 2017 | 31 Dec 2016 | |
| 5 | Open 5 document | View SEC filing for 5 | PRIMARY DOCUMENT | 13 Feb 2017 | 31 Dec 2016 | |
| SC 13G/A | Open SC 13G/A document | View SEC filing for SC 13G/A | SC 13G/A | 13 Feb 2017 | 005-08838 | |
| SC 13G/A | Open SC 13G/A document | View SEC filing for SC 13G/A | SC 13G/A | 13 Feb 2017 | 005-08838 | |
| 5 | Open 5 document | View SEC filing for 5 | PRIMARY DOCUMENT | 13 Feb 2017 | 31 Dec 2016 | |
| SC 13G/A | Open SC 13G/A document | View SEC filing for SC 13G/A | 13 Feb 2017 | 005-08838 | ||
| SC 13G/A | Open SC 13G/A document | View SEC filing for SC 13G/A | 10 Feb 2017 | 005-08838 | ||
| SC 13G/A | Open SC 13G/A document | View SEC filing for SC 13G/A | SEC SCHEDULE 13G | 09 Feb 2017 | 005-08838 | |
| SC 13G | Open SC 13G document | View SEC filing for SC 13G | SOUTHWESTERN ENERGY CO | 09 Feb 2017 | 005-08838 | |
| SC 13G/A | Open SC 13G/A document | View SEC filing for SC 13G/A | SOUTHWESTERN ENERGY 13G AMENDMENT 1 | 07 Feb 2017 | 005-08838 | |
| SC 13G/A | Open SC 13G/A document | View SEC filing for SC 13G/A | 27 Jan 2017 | 005-08838 | ||
| 4 | Open 4 document | View SEC filing for 4 | PRIMARY DOCUMENT | 04 Jan 2017 | 01 Oct 2016 | |
| 4 | Open 4 document | View SEC filing for 4 | PRIMARY DOCUMENT | 13 Dec 2016 | 09 Dec 2016 | |
| 4 | Open 4 document | View SEC filing for 4 | PRIMARY DOCUMENT | 06 Dec 2016 | 04 Dec 2016 | |
| 4 | Open 4 document | View SEC filing for 4 | PRIMARY DOCUMENT | 06 Dec 2016 | 01 Apr 2016 | |
| 4 | Open 4 document | View SEC filing for 4 | PRIMARY DOCUMENT | 06 Dec 2016 | 04 Dec 2016 | |
| 4 | Open 4 document | View SEC filing for 4 | PRIMARY DOCUMENT | 06 Dec 2016 | 01 Apr 2016 | |
| 4 | Open 4 document | View SEC filing for 4 | PRIMARY DOCUMENT | 06 Dec 2016 | 04 Dec 2016 | |
| 4 | Open 4 document | View SEC filing for 4 | PRIMARY DOCUMENT | 06 Dec 2016 | 01 Apr 2016 | |
| 4 | Open 4 document | View SEC filing for 4 | PRIMARY DOCUMENT | 06 Dec 2016 | 04 Dec 2016 | |
| 4 | Open 4 document | View SEC filing for 4 | PRIMARY DOCUMENT | 06 Dec 2016 | 01 Apr 2016 | |
| SC 13G/A | Open SC 13G/A document | View SEC filing for SC 13G/A | 10 Nov 2016 | 005-08838 | ||
| 10-Q | Open 10-Q document | Open XBRL data | View SEC filing for 10-Q | SWN Q3 2016 10-Q | 20 Oct 2016 | 30 Sep 2016 | 001-08246 |
| 8-K | Open 8-K document | View SEC filing for 8-K | SWN FORM 8-K | 20 Oct 2016 | 20 Oct 2016 | 001-08246 |
| 4 | Open 4 document | View SEC filing for 4 | PRIMARY DOCUMENT | 04 Oct 2016 | 01 Oct 2016 | |
| 4 | Open 4 document | View SEC filing for 4 | PRIMARY DOCUMENT | 21 Sep 2016 | 20 Sep 2016 | |
| 8-K | Open 8-K document | View SEC filing for 8-K | 8-K | 22 Jul 2016 | 22 Jul 2016 | 001-08246 |
| 10-Q | Open 10-Q document | Open XBRL data | View SEC filing for 10-Q | SWN Q2 2016 10-Q | 21 Jul 2016 | 30 Jun 2016 | 001-08246 |
| 8-K | Open 8-K document | View SEC filing for 8-K | SWN FORM 8-K | 21 Jul 2016 | 21 Jul 2016 | 001-08246 |
| 8-K | Open 8-K document | View SEC filing for 8-K | 8-K | 15 Jul 2016 | 15 Jul 2016 | 001-08246 |
| 8-K | Open 8-K document | View SEC filing for 8-K | 8-K | 14 Jul 2016 | 14 Jul 2016 | 001-08246 |
| 4 | Open 4 document | View SEC filing for 4 | PRIMARY DOCUMENT | 06 Jul 2016 | 01 Jul 2016 | |
| 8-K | Open 8-K document | View SEC filing for 8-K | 8-K | 05 Jul 2016 | 29 Jun 2016 | 001-08246 |
| 424B5 | Open 424B5 document | View SEC filing for 424B5 | 424B5 | 01 Jul 2016 | 333-208074 | |
| 8-K | Open 8-K document | View SEC filing for 8-K | 8-K | 29 Jun 2016 | 29 Jun 2016 | 001-08246 |
| 424B5 | Open 424B5 document | View SEC filing for 424B5 | 424B5 | 29 Jun 2016 | 333-208074 | |
| 11-K | Open 11-K document | View SEC filing for 11-K | SWN 2015 FORM 11-K | 28 Jun 2016 | 31 Dec 2015 | 001-08246 |
| 8-K | Open 8-K document | View SEC filing for 8-K | 8-K | 27 Jun 2016 | 27 Jun 2016 | 001-08246 |
| S-8 | Open S-8 document | View SEC filing for S-8 | SWN FORM S-8 | 23 May 2016 | 333-211546 | |
| 8-K | Open 8-K document | View SEC filing for 8-K | SWN FORM 8-K | 20 May 2016 | 17 May 2016 | 001-08246 |
| 4 | Open 4 document | View SEC filing for 4 | PRIMARY DOCUMENT | 19 May 2016 | 17 May 2016 | |
| 4 | Open 4 document | View SEC filing for 4 | PRIMARY DOCUMENT | 10 May 2016 | 06 May 2016 | |
| 3 | Open 3 document | View SEC filing for 3 | PRIMARY DOCUMENT | 04 May 2016 | 25 Apr 2016 | |
| 4 | Open 4 document | View SEC filing for 4 | PRIMARY DOCUMENT | 25 Apr 2016 | 01 Apr 2016 | |
| 8-K | Open 8-K document | View SEC filing for 8-K | SWN MANAGEMENT ANNOUNCEMENT | 25 Apr 2016 | 21 Apr 2016 | 001-08246 |
| 4 | Open 4 document | View SEC filing for 4 | PRIMARY DOCUMENT | 22 Apr 2016 | 20 Apr 2016 | |
| 4 | Open 4 document | View SEC filing for 4 | PRIMARY DOCUMENT | 22 Apr 2016 | 20 Apr 2016 | |
| 8-K | Open 8-K document | Open XBRL data | View SEC filing for 8-K | SWN FORM 8-K PRESS RELEASE | 21 Apr 2016 | 21 Apr 2016 | 001-08246 |
| 10-Q | Open 10-Q document | Open XBRL data | View SEC filing for 10-Q | SWN Q1 2016 10-Q | 21 Apr 2016 | 31 Mar 2016 | 001-08246 |
| DEFA14A | Open DEFA14A document | View SEC filing for DEFA14A | DEFINITIVE ADDITIONAL PROXY SOLICITING MATERIALS | 06 Apr 2016 | 001-08246 | |
| DEF 14A | Open DEF 14A document | View SEC filing for DEF 14A | DEFINITIVE PROXY STATEMENT | 06 Apr 2016 | 17 May 2016 | 001-08246 |
| 8-K | Open 8-K document | View SEC filing for 8-K | SWN FORM 8-K | 04 Apr 2016 | 30 Mar 2016 | 001-08246 |
| 4 | Open 4 document | View SEC filing for 4 | PRIMARY DOCUMENT | 29 Feb 2016 | 26 Feb 2016 | |
| 4 | Open 4 document | View SEC filing for 4 | PRIMARY DOCUMENT | 29 Feb 2016 | 26 Feb 2016 | |
| 4 | Open 4 document | View SEC filing for 4 | PRIMARY DOCUMENT | 29 Feb 2016 | 26 Feb 2016 | |
| 10-K/A | Open 10-K/A document | Open XBRL data | View SEC filing for 10-K/A | SWN 2015 FORM 10-K/A | 26 Feb 2016 | 26 Feb 2016 | 001-08246 |
| S-8 | Open S-8 document | View SEC filing for S-8 | SWN FORM S-8 | 26 Feb 2016 | 333-209752 | |
| 8-K | Open 8-K document | View SEC filing for 8-K | SWN FORM 8-K PRESS RELEASE | 25 Feb 2016 | 25 Feb 2016 | 001-08246 |
| 8-K | Open 8-K document | View SEC filing for 8-K | SWN FORM 8-K | 25 Feb 2016 | 25 Feb 2016 | 001-08246 |
| 10-K | Open 10-K document | View SEC filing for 10-K | SWN 2015 FORM 10-K | 25 Feb 2016 | 31 Dec 2015 | 001-08246 |
| SC 13G | Open SC 13G document | View SEC filing for SC 13G | SOUTHWESTERN ENERGY COMPANY | 16 Feb 2016 | 005-08838 | |
| SC 13G/A | Open SC 13G/A document | View SEC filing for SC 13G/A | SANDS CAPITAL MANAGEMENT SC13GA 12-31-2015 (SOUTHWESTERN ENERGY CO) | 16 Feb 2016 | 005-08838 | |
| SC 13G/A | Open SC 13G/A document | View SEC filing for SC 13G/A | SC 13G/A | 16 Feb 2016 | 005-08838 | |
| SC 13G | Open SC 13G document | View SEC filing for SC 13G | SC 13G | 16 Feb 2016 | 005-08838 | |
| 5 | Open 5 document | View SEC filing for 5 | PRIMARY DOCUMENT | 12 Feb 2016 | 31 Dec 2015 | |
| SC 13G | Open SC 13G document | View SEC filing for SC 13G | SEC SCHEDULE 13G | 11 Feb 2016 | 005-08838 | |
| SC 13G/A | Open SC 13G/A document | View SEC filing for SC 13G/A | 11 Feb 2016 | 005-08838 | ||
| SC 13G/A | Open SC 13G/A document | View SEC filing for SC 13G/A | 10 Feb 2016 | 005-08838 | ||
| SC 13G | Open SC 13G document | View SEC filing for SC 13G | 03 Feb 2016 | 005-08838 | ||
| 8-K/A | Open 8-K/A document | View SEC filing for 8-K/A | SWN FORM 8K/A | 29 Jan 2016 | 06 Jan 2016 | 001-08246 |
| 4 | Open 4 document | View SEC filing for 4 | PRIMARY DOCUMENT | 28 Jan 2016 | 26 Jan 2016 | |
| SC 13G | Open SC 13G document | View SEC filing for SC 13G | 21 Jan 2016 | 005-08838 | ||
| 8-K | Open 8-K document | View SEC filing for 8-K | 8-K | 21 Jan 2016 | 21 Jan 2016 | 001-08246 |
| SC 13G | Open SC 13G document | View SEC filing for SC 13G | SCHEDULE 13G HOLDINGS REPORT | 14 Jan 2016 | 005-08838 | |
| 8-K | Open 8-K document | View SEC filing for 8-K | FORM 8-K APPOINTMENT OF CEO | 06 Jan 2016 | 04 Jan 2016 | 001-08246 |
| 4 | Open 4 document | View SEC filing for 4 | PRIMARY DOCUMENT | 08 Dec 2015 | 04 Dec 2015 | |
| 4 | Open 4 document | View SEC filing for 4 | PRIMARY DOCUMENT | 08 Dec 2015 | 04 Dec 2015 | |
| 4 | Open 4 document | View SEC filing for 4 | PRIMARY DOCUMENT | 08 Dec 2015 | 04 Dec 2015 | |
| 4 | Open 4 document | View SEC filing for 4 | PRIMARY DOCUMENT | 08 Dec 2015 | 04 Dec 2015 | |
| 4 | Open 4 document | View SEC filing for 4 | PRIMARY DOCUMENT | 08 Dec 2015 | 04 Dec 2015 | |
| 4 | Open 4 document | View SEC filing for 4 | PRIMARY DOCUMENT | 08 Dec 2015 | 04 Dec 2015 | |
| 4 | Open 4 document | View SEC filing for 4 | PRIMARY DOCUMENT | 08 Dec 2015 | 04 Dec 2015 | |
| 4 | Open 4 document | View SEC filing for 4 | PRIMARY DOCUMENT | 08 Dec 2015 | 04 Dec 2015 | |
| 4 | Open 4 document | View SEC filing for 4 | PRIMARY DOCUMENT | 08 Dec 2015 | 04 Dec 2015 | |
| 4 | Open 4 document | View SEC filing for 4 | PRIMARY DOCUMENT | 08 Dec 2015 | 04 Dec 2015 | |
| 4 | Open 4 document | View SEC filing for 4 | PRIMARY DOCUMENT | 08 Dec 2015 | 04 Dec 2015 | |
| 4 | Open 4 document | View SEC filing for 4 | PRIMARY DOCUMENT | 08 Dec 2015 | 04 Dec 2015 | |
| 4 | Open 4 document | View SEC filing for 4 | PRIMARY DOCUMENT | 08 Dec 2015 | 04 Dec 2015 | |
| 4 | Open 4 document | View SEC filing for 4 | PRIMARY DOCUMENT | 08 Dec 2015 | 04 Dec 2015 | |
| 4 | Open 4 document | View SEC filing for 4 | PRIMARY DOCUMENT | 08 Dec 2015 | 04 Dec 2015 | |
| 4 | Open 4 document | View SEC filing for 4 | PRIMARY DOCUMENT | 08 Dec 2015 | 04 Dec 2015 | |
| 4 | Open 4 document | View SEC filing for 4 | PRIMARY DOCUMENT | 08 Dec 2015 | 04 Dec 2015 | |
| 4 | Open 4 document | View SEC filing for 4 | PRIMARY DOCUMENT | 08 Dec 2015 | 04 Dec 2015 | |
| 4 | Open 4 document | View SEC filing for 4 | PRIMARY DOCUMENT | 08 Dec 2015 | 04 Dec 2015 | |
| 4 | Open 4 document | View SEC filing for 4 | PRIMARY DOCUMENT | 08 Dec 2015 | 04 Dec 2015 | |
| 4 | Open 4 document | View SEC filing for 4 | PRIMARY DOCUMENT | 08 Dec 2015 | 04 Dec 2015 | |
| 4 | Open 4 document | View SEC filing for 4 | PRIMARY DOCUMENT | 08 Dec 2015 | 04 Dec 2015 | |
| 4 | Open 4 document | View SEC filing for 4 | PRIMARY DOCUMENT | 08 Dec 2015 | 04 Dec 2015 | |
| S-3ASR | Open S-3ASR document | View SEC filing for S-3ASR | S-3ASR | 17 Nov 2015 | 333-208074 | |
| 8-K | Open 8-K document | View SEC filing for 8-K | 8-K | 17 Nov 2015 | 17 Nov 2015 | 001-08246 |
| 8-K | Open 8-K document | View SEC filing for 8-K | FORM 8-K AMENDED AND RESTATED BYLAWS | 13 Nov 2015 | 09 Nov 2015 | 001-08246 |
| 8-K | Open 8-K document | View SEC filing for 8-K | FORM 8-K PRESS RELEASE | 22 Oct 2015 | 22 Oct 2015 | 001-08246 |
| 10-Q | Open 10-Q document | Open XBRL data | View SEC filing for 10-Q | SWN Q3 2015 10-Q | 22 Oct 2015 | 30 Sep 2015 | 001-08246 |
| UPLOAD | Open UPLOAD document | View SEC filing for UPLOAD | 28 Aug 2015 | |||
| 8-K/A | Open 8-K/A document | View SEC filing for 8-K/A | SWN FORM 8 K/A | 25 Aug 2015 | 19 Dec 2014 | 001-08246 |
| 4 | Open 4 document | View SEC filing for 4 | PRIMARY DOCUMENT | 07 Aug 2015 | 05 Aug 2015 | |
| 8-K | Open 8-K document | View SEC filing for 8-K | FORM 8-K PRESS RELEASE | 27 Jul 2015 | 27 Jul 2015 | 001-08246 |
| 10-Q | Open 10-Q document | Open XBRL data | View SEC filing for 10-Q | SWN Q2 2015 10-Q | 27 Jul 2015 | 30 Jun 2015 | 001-08246 |
| 11-K | Open 11-K document | View SEC filing for 11-K | SWN 2014 FORM 11-K | 01 Jul 2015 | 31 Dec 2014 | 001-08246 |
| NT 11-K | Open NT 11-K document | View SEC filing for NT 11-K | SWN FORM 12B-25 11-K | 30 Jun 2015 | 31 Dec 2014 | 001-08246 |
| CORRESP | Open CORRESP document | View SEC filing for CORRESP | 18 Jun 2015 | |||
| UPLOAD | Open UPLOAD document | View SEC filing for UPLOAD | 08 Jun 2015 | |||
| 8-K | Open 8-K document | View SEC filing for 8-K | FORM 8-K VOTING RESULTS | 21 May 2015 | 19 May 2015 | 001-08246 |
| 4 | Open 4 document | View SEC filing for 4 | PRIMARY DOCUMENT | 18 May 2015 | 14 May 2015 | |
| 4 | Open 4 document | View SEC filing for 4 | PRIMARY DOCUMENT | 08 May 2015 | 06 May 2015 | |
| PX14A6G | Open PX14A6G document | View SEC filing for PX14A6G | CALIFORNIA PUBLIC EMPLOYEES RETIREMENT SYSTEM PX14A6G 5-5-2015 (SOUTHWESTERN ENE | 05 May 2015 | 001-08246 | |
| 8-K | Open 8-K document | View SEC filing for 8-K | FORM 8-K PRESS RELEASE | 23 Apr 2015 | 23 Apr 2015 | 001-08246 |
| 10-Q | Open 10-Q document | Open XBRL data | View SEC filing for 10-Q | SWN Q1 2015 10-Q | 23 Apr 2015 | 31 Mar 2015 | 001-08246 |
| 8-K | Open 8-K document | View SEC filing for 8-K | FORM 8-K TERM FACILITY REPAYMENT | 15 Apr 2015 | 15 Apr 2015 | 001-08246 |
| ARS | Open ARS document | View SEC filing for ARS | AUTO-GENERATED PAPER DOCUMENT | 08 Apr 2015 | 31 Dec 2014 | 001-08246 |
| DEFA14A | Open DEFA14A document | View SEC filing for DEFA14A | DEFA14A | 06 Apr 2015 | 001-08246 | |
| DEF 14A | Open DEF 14A document | View SEC filing for DEF 14A | DEF 14A | 06 Apr 2015 | 19 May 2015 | 001-08246 |
| 8-K | Open 8-K document | View SEC filing for 8-K | SWN FORM 8-K PRESS RELEASE | 20 Mar 2015 | 20 Mar 2015 | 001-08246 |
| 8-K | Open 8-K document | View SEC filing for 8-K | SWN FORM 8-K PRESS RELEASE | 19 Mar 2015 | 19 Mar 2015 | 001-08246 |
| 4 | Open 4 document | View SEC filing for 4 | PRIMARY DOCUMENT | 03 Mar 2015 | 26 Feb 2015 | |
| 4 | Open 4 document | View SEC filing for 4 | PRIMARY DOCUMENT | 03 Mar 2015 | 26 Feb 2015 | |
| 4 | Open 4 document | View SEC filing for 4 | PRIMARY DOCUMENT | 03 Mar 2015 | 26 Feb 2015 | |
| 4 | Open 4 document | View SEC filing for 4 | PRIMARY DOCUMENT | 03 Mar 2015 | 26 Feb 2015 | |
| 8-K | Open 8-K document | View SEC filing for 8-K | SWN FORM 8K Q4 EARNINGS RELEASE | 26 Feb 2015 | 31 Dec 2014 | 001-08246 |
| 10-K | Open 10-K document | Open XBRL data | View SEC filing for 10-K | SWN 2014 FORM 10-K | 26 Feb 2015 | 31 Dec 2014 | 001-08246 |
| SC 13G | Open SC 13G document | View SEC filing for SC 13G | 11 Feb 2015 | 005-08838 | ||
| SC 13G/A | Open SC 13G/A document | View SEC filing for SC 13G/A | SC 13G/A | 10 Feb 2015 | 005-08838 | |
| SC 13G | Open SC 13G document | View SEC filing for SC 13G | SC 13G | 10 Feb 2015 | 005-08838 | |
| SC 13G/A | Open SC 13G/A document | View SEC filing for SC 13G/A | 09 Feb 2015 | 005-08838 | ||
| 8-K | Open 8-K document | View SEC filing for 8-K | 8-K | 23 Jan 2015 | 20 Jan 2015 | 001-08246 |
| 4 | Open 4 document | View SEC filing for 4 | FORM 4 SUBMISSION | 23 Jan 2015 | 21 Jan 2015 | |
| 4 | Open 4 document | View SEC filing for 4 | FORM 4 SUBMISSION | 23 Jan 2015 | 21 Jan 2015 | |
| 4 | Open 4 document | View SEC filing for 4 | FORM 4 SUBMISSION | 23 Jan 2015 | 21 Jan 2015 | |
| 4 | Open 4 document | View SEC filing for 4 | FORM 4 SUBMISSION | 23 Jan 2015 | 21 Jan 2015 | |
| 4 | Open 4 document | View SEC filing for 4 | FORM 4 SUBMISSION | 23 Jan 2015 | 21 Jan 2015 | |
| 4 | Open 4 document | View SEC filing for 4 | FORM 4 SUBMISSION | 23 Jan 2015 | 21 Jan 2015 | |
| 4 | Open 4 document | View SEC filing for 4 | FORM 4 SUBMISSION | 23 Jan 2015 | 21 Jan 2015 | |
| 4 | Open 4 document | View SEC filing for 4 | FORM 4 SUBMISSION | 23 Jan 2015 | 21 Jan 2015 | |
| 4 | Open 4 document | View SEC filing for 4 | FORM 4 SUBMISSION | 23 Jan 2015 | 21 Jan 2015 | |
| 4 | Open 4 document | View SEC filing for 4 | FORM 4 SUBMISSION | 23 Jan 2015 | 21 Jan 2015 | |
| 4 | Open 4 document | View SEC filing for 4 | FORM 4 SUBMISSION | 23 Jan 2015 | 21 Jan 2015 | |
| 4 | Open 4 document | View SEC filing for 4 | FORM 4 SUBMISSION | 23 Jan 2015 | 21 Jan 2015 | |
| 4 | Open 4 document | View SEC filing for 4 | FORM 4 SUBMISSION | 23 Jan 2015 | 21 Jan 2015 | |
| 4 | Open 4 document | View SEC filing for 4 | FORM 4 SUBMISSION | 23 Jan 2015 | 21 Jan 2015 | |
| CERTNAS | Open CERTNAS document | View SEC filing for CERTNAS | AUTO-GENERATED PAPER DOCUMENT | 22 Jan 2015 | 001-08246 | |
| 4 | Open 4 document | View SEC filing for 4 | PRIMARY DOCUMENT | 22 Jan 2015 | 21 Jan 2015 | |
| 4 | Open 4 document | View SEC filing for 4 | PRIMARY DOCUMENT | 22 Jan 2015 | 21 Jan 2015 | |
| 4 | Open 4 document | View SEC filing for 4 | PRIMARY DOCUMENT | 22 Jan 2015 | 21 Jan 2015 | |
| 4 | Open 4 document | View SEC filing for 4 | PRIMARY DOCUMENT | 22 Jan 2015 | 21 Jan 2015 | |
| 424B2 | Open 424B2 document | View SEC filing for 424B2 | 424B2 | 22 Jan 2015 | 333-184882 | |
| 8-A12B | Open 8-A12B document | View SEC filing for 8-A12B | 8-A12B | 21 Jan 2015 | 001-08246 | |
| 8-K | Open 8-K document | View SEC filing for 8-K | 8-K | 21 Jan 2015 | 14 Jan 2015 | 001-08246 |
| FWP | Open FWP document | View SEC filing for FWP | FWP | 21 Jan 2015 | 333-184882 | |
| 4 | Open 4 document | View SEC filing for 4 | PRIMARY DOCUMENT | 20 Jan 2015 | 16 Jan 2015 | |
| 424B5 | Open 424B5 document | View SEC filing for 424B5 | 424B5 | 20 Jan 2015 | 333-184882 | |
| SC 13G/A | Open SC 13G/A document | View SEC filing for SC 13G/A | SCHEDULE 13G AMENDMENT NO. 1 | 16 Jan 2015 | 005-08838 | |
| 424B5 | Open 424B5 document | View SEC filing for 424B5 | 424B5 | 16 Jan 2015 | 333-184882 | |
| 424B5 | Open 424B5 document | View SEC filing for 424B5 | 424B5 | 16 Jan 2015 | 333-184882 | |
| FWP | Open FWP document | View SEC filing for FWP | FWP | 15 Jan 2015 | 333-184882 | |
| 8-K | Open 8-K document | View SEC filing for 8-K | 8-K | 12 Jan 2015 | 12 Jan 2015 | 001-08246 |
| 424B5 | Open 424B5 document | View SEC filing for 424B5 | 424B5 | 12 Jan 2015 | 333-184882 | |
| 424B5 | Open 424B5 document | View SEC filing for 424B5 | 424B5 | 12 Jan 2015 | 333-184882 | |
| 8-K | Open 8-K document | View SEC filing for 8-K | FORM 8-K | 12 Jan 2015 | 12 Jan 2015 | 001-08246 |
| POSASR | Open POSASR document | View SEC filing for POSASR | POSASR | 12 Jan 2015 | 333-184882 | |
| SC 13G | Open SC 13G document | View SEC filing for SC 13G | SC 13G | 09 Jan 2015 | 005-08838 | |
| 8-K/A | Open 8-K/A document | View SEC filing for 8-K/A | SWN FORM 8-K/A | 07 Jan 2015 | 19 Dec 2014 | 001-08246 |
| 3 | Open 3 document | View SEC filing for 3 | PRIMARY DOCUMENT | 30 Dec 2014 | 22 Dec 2014 | |
| 8-K | Open 8-K document | View SEC filing for 8-K | SWN FORM 8-K PRESS RELEASE | 30 Dec 2014 | 29 Dec 2014 | 001-08246 |
| 8-K | Open 8-K document | View SEC filing for 8-K | 8-K | 23 Dec 2014 | 19 Dec 2014 | 001-08246 |
| 8-K | Open 8-K document | View SEC filing for 8-K | SWN FORM 8-K PRESS RELEASE | 11 Dec 2014 | 05 Dec 2014 | 001-08246 |
| 4 | Open 4 document | View SEC filing for 4 | PRIMARY DOCUMENT | 10 Dec 2014 | 09 Dec 2014 | |
| 4 | Open 4 document | View SEC filing for 4 | PRIMARY DOCUMENT | 10 Dec 2014 | 08 Dec 2014 | |
| 4 | Open 4 document | View SEC filing for 4 | PRIMARY DOCUMENT | 10 Dec 2014 | 08 Dec 2014 | |
| 4 | Open 4 document | View SEC filing for 4 | PRIMARY DOCUMENT | 10 Dec 2014 | 08 Dec 2014 | |
| 4 | Open 4 document | View SEC filing for 4 | PRIMARY DOCUMENT | 08 Dec 2014 | 04 Dec 2014 | |
| 4 | Open 4 document | View SEC filing for 4 | PRIMARY DOCUMENT | 08 Dec 2014 | 04 Dec 2014 | |
| 4 | Open 4 document | View SEC filing for 4 | PRIMARY DOCUMENT | 08 Dec 2014 | 04 Dec 2014 | |
| 4 | Open 4 document | View SEC filing for 4 | PRIMARY DOCUMENT | 08 Dec 2014 | 04 Dec 2014 | |
| 4 | Open 4 document | View SEC filing for 4 | PRIMARY DOCUMENT | 08 Dec 2014 | 04 Dec 2014 | |
| 4 | Open 4 document | View SEC filing for 4 | PRIMARY DOCUMENT | 08 Dec 2014 | 04 Dec 2014 | |
| 4 | Open 4 document | View SEC filing for 4 | PRIMARY DOCUMENT | 08 Dec 2014 | 04 Dec 2014 | |
| 4 | Open 4 document | View SEC filing for 4 | PRIMARY DOCUMENT | 08 Dec 2014 | 04 Dec 2014 | |
| 4 | Open 4 document | View SEC filing for 4 | PRIMARY DOCUMENT | 08 Dec 2014 | 04 Dec 2014 | |
| 4 | Open 4 document | View SEC filing for 4 | PRIMARY DOCUMENT | 08 Dec 2014 | 04 Dec 2014 | |
| 4 | Open 4 document | View SEC filing for 4 | PRIMARY DOCUMENT | 08 Dec 2014 | 04 Dec 2014 | |
| 4 | Open 4 document | View SEC filing for 4 | PRIMARY DOCUMENT | 08 Dec 2014 | 04 Dec 2014 | |
| 4 | Open 4 document | View SEC filing for 4 | PRIMARY DOCUMENT | 08 Dec 2014 | 04 Dec 2014 | |
| 4 | Open 4 document | View SEC filing for 4 | PRIMARY DOCUMENT | 08 Dec 2014 | 04 Dec 2014 | |
| 4 | Open 4 document | View SEC filing for 4 | PRIMARY DOCUMENT | 08 Dec 2014 | 04 Dec 2014 | |
| 4 | Open 4 document | View SEC filing for 4 | PRIMARY DOCUMENT | 08 Dec 2014 | 04 Dec 2014 | |
| 4 | Open 4 document | View SEC filing for 4 | PRIMARY DOCUMENT | 08 Dec 2014 | 04 Dec 2014 | |
| 4 | Open 4 document | View SEC filing for 4 | PRIMARY DOCUMENT | 08 Dec 2014 | 04 Dec 2014 | |
| 4 | Open 4 document | View SEC filing for 4 | PRIMARY DOCUMENT | 08 Dec 2014 | 04 Dec 2014 | |
| 4 | Open 4 document | View SEC filing for 4 | PRIMARY DOCUMENT | 08 Dec 2014 | 04 Dec 2014 | |
| 4 | Open 4 document | View SEC filing for 4 | PRIMARY DOCUMENT | 08 Dec 2014 | 04 Dec 2014 | |
| 4 | Open 4 document | View SEC filing for 4 | PRIMARY DOCUMENT | 08 Dec 2014 | 04 Dec 2014 | |
| 8-K | Open 8-K document | View SEC filing for 8-K | SWN FORM 8-K NORTHEAST MARCELLUS ACREAGE PURCHASE | 05 Dec 2014 | 02 Dec 2014 | 001-08246 |
| 4 | Open 4 document | View SEC filing for 4 | PRIMARY DOCUMENT | 03 Nov 2014 | 31 Oct 2014 | |
| 3 | Open 3 document | View SEC filing for 3 | PRIMARY DOCUMENT | 30 Oct 2014 | 20 Oct 2014 | |
| 4 | Open 4 document | View SEC filing for 4 | PRIMARY DOCUMENT | 27 Oct 2014 | 23 Oct 2014 | |
| 8-K | Open 8-K document | View SEC filing for 8-K | SWN FORM 8K Q3 2014 EARNINGS RELEASE | 23 Oct 2014 | 30 Sep 2014 | 001-08246 |
| 10-Q | Open 10-Q document | Open XBRL data | View SEC filing for 10-Q | SWN Q3 2014 10-Q | 23 Oct 2014 | 30 Sep 2014 | 001-08246 |
| 3 | Open 3 document | View SEC filing for 3 | PRIMARY DOCUMENT | 22 Oct 2014 | 13 Oct 2014 | |
| 8-K | Open 8-K document | View SEC filing for 8-K | SWN FORM 8-K BOARD OF DIRECTORS PRESS RELEASE | 21 Oct 2014 | 21 Oct 2014 | 001-08246 |
| 8-K | Open 8-K document | View SEC filing for 8-K | FORM 8-K | 17 Oct 2014 | 14 Oct 2014 | 001-08246 |
| UPLOAD | Open UPLOAD document | View SEC filing for UPLOAD | 13 Aug 2014 | |||
| CORRESP | Open CORRESP document | View SEC filing for CORRESP | 05 Aug 2014 | |||
| 8-K | Open 8-K document | View SEC filing for 8-K | SWN FORM 8K Q2 2014 EARNINGS RELEASE | 31 Jul 2014 | 30 Jun 2014 | 001-08246 |
| 10-Q | Open 10-Q document | Open XBRL data | View SEC filing for 10-Q | SWN Q2 2014 10-Q | 31 Jul 2014 | 30 Jun 2014 | 001-08246 |
| CORRESP | Open CORRESP document | View SEC filing for CORRESP | 22 Jul 2014 | |||
| UPLOAD | Open UPLOAD document | View SEC filing for UPLOAD | 10 Jul 2014 | |||
| SC 13G/A | Open SC 13G/A document | View SEC filing for SC 13G/A | SC 13G/A | 10 Jul 2014 | 005-08838 | |
| 11-K | Open 11-K document | View SEC filing for 11-K | SWN 2013 FORM 11-K | 26 Jun 2014 | 31 Dec 2013 | 001-08246 |
| 4 | Open 4 document | View SEC filing for 4 | PRIMARY DOCUMENT | 24 Jun 2014 | 20 Jun 2014 | |
| CORRESP | Open CORRESP document | View SEC filing for CORRESP | 11 Jun 2014 | |||
| 4 | Open 4 document | View SEC filing for 4 | PRIMARY DOCUMENT | 10 Jun 2014 | 06 Jun 2014 | |
| 4 | Open 4 document | View SEC filing for 4 | PRIMARY DOCUMENT | 06 Jun 2014 | 04 Jun 2014 | |
| 4 | Open 4 document | View SEC filing for 4 | PRIMARY DOCUMENT | 04 Jun 2014 | 03 Jun 2014 | |
| UPLOAD | Open UPLOAD document | View SEC filing for UPLOAD | 30 May 2014 | |||
| CORRESP | Open CORRESP document | View SEC filing for CORRESP | 27 May 2014 | |||
| 4 | Open 4 document | View SEC filing for 4 | PRIMARY DOCUMENT | 23 May 2014 | 22 May 2014 | |
| 4 | Open 4 document | View SEC filing for 4 | PRIMARY DOCUMENT | 23 May 2014 | 22 May 2014 | |
| 8-K | Open 8-K document | View SEC filing for 8-K | SWN FORM 8-K VOTING RESULTS | 21 May 2014 | 20 May 2014 | 001-08246 |
| UPLOAD | Open UPLOAD document | View SEC filing for UPLOAD | 14 May 2014 | |||
| PX14A6G | Open PX14A6G document | View SEC filing for PX14A6G | 12 May 2014 | 001-08246 | ||
| 4 | Open 4 document | View SEC filing for 4 | PRIMARY DOCUMENT | 06 May 2014 | 06 May 2014 | |
| 4 | Open 4 document | View SEC filing for 4 | PRIMARY DOCUMENT | 06 May 2014 | 06 May 2014 | |
| 4 | Open 4 document | View SEC filing for 4 | PRIMARY DOCUMENT | 06 May 2014 | 06 May 2014 | |
| 4 | Open 4 document | View SEC filing for 4 | PRIMARY DOCUMENT | 06 May 2014 | 06 May 2014 | |
| 4 | Open 4 document | View SEC filing for 4 | PRIMARY DOCUMENT | 06 May 2014 | 06 May 2014 | |
| 8-K | Open 8-K document | View SEC filing for 8-K | SWN FORM 8-K MAY 2014 INVESTOR PRESENTATION & NIOBRARA ACQUISITION CLOSE | 05 May 2014 | 05 May 2014 | 001-08246 |
| 3 | Open 3 document | View SEC filing for 3 | PRIMARY DOCUMENT | 05 May 2014 | 28 Apr 2014 | |
| 8-K | Open 8-K document | View SEC filing for 8-K | SWN FORM 8K Q1 2014 EARNINGS RELEASE | 01 May 2014 | 31 Mar 2014 | 001-08246 |
| 10-Q | Open 10-Q document | Open XBRL data | View SEC filing for 10-Q | SWN Q1 2014 10-Q | 01 May 2014 | 31 Mar 2014 | 001-08246 |
| ARS | Open ARS document | View SEC filing for ARS | AUTO-GENERATED PAPER DOCUMENT | 07 Apr 2014 | 31 Dec 2013 | 001-08246 |
| DEFA14A | Open DEFA14A document | View SEC filing for DEFA14A | DEFA14A | 07 Apr 2014 | 001-08246 | |
| DEF 14A | Open DEF 14A document | View SEC filing for DEF 14A | DEF 14A | 07 Apr 2014 | 20 May 2014 | 001-08246 |
| 4 | Open 4 document | View SEC filing for 4 | PRIMARY DOCUMENT | 02 Apr 2014 | 31 Mar 2014 | |
| 4 | Open 4 document | View SEC filing for 4 | PRIMARY DOCUMENT | 31 Mar 2014 | 27 Mar 2014 | |
| 4 | Open 4 document | View SEC filing for 4 | PRIMARY DOCUMENT | 20 Mar 2014 | 19 Mar 2014 | |
| 4 | Open 4 document | View SEC filing for 4 | PRIMARY DOCUMENT | 20 Mar 2014 | 18 Mar 2014 | |
| 4 | Open 4 document | View SEC filing for 4 | PRIMARY DOCUMENT | 20 Mar 2014 | 18 Mar 2014 | |
| 4 | Open 4 document | View SEC filing for 4 | PRIMARY DOCUMENT | 11 Mar 2014 | 07 Mar 2014 | |
| 8-K | Open 8-K document | View SEC filing for 8-K | SWN FORM 8-K NIOBRARA ACREAGE PURCHASE | 07 Mar 2014 | 04 Mar 2014 | 001-08246 |
| 8-K | Open 8-K document | View SEC filing for 8-K | SWN FORM 8-K TELECONFERENCE TRANSCRIPT Q4 2013 | 05 Mar 2014 | 28 Feb 2014 | 001-08246 |
| 8-K | Open 8-K document | View SEC filing for 8-K | SWN FORM 8-K MARCH 2014 INVESTOR PRESENTATION | 03 Mar 2014 | 03 Mar 2014 | 001-08246 |
| 8-K | Open 8-K document | View SEC filing for 8-K | SWN FORM 8-K PREPARED COMMENTS | 28 Feb 2014 | 28 Feb 2014 | 001-08246 |
| 8-K | Open 8-K document | View SEC filing for 8-K | SWN FORM 8-K 2013 YEAR-END EARNINGS RELEASE | 28 Feb 2014 | 27 Feb 2014 | 001-08246 |
| 10-K | Open 10-K document | Open XBRL data | View SEC filing for 10-K | SWN 2013 FORM 10-K | 27 Feb 2014 | 31 Dec 2013 | 001-08246 |
| 5 | Open 5 document | View SEC filing for 5 | PRIMARY DOCUMENT | 14 Feb 2014 | 31 Dec 2013 | |
| SC 13G/A | Open SC 13G/A document | View SEC filing for SC 13G/A | DISCLOSURE DOCUMENT | 14 Feb 2014 | 005-08838 | |
| SC 13G/A | Open SC 13G/A document | View SEC filing for SC 13G/A | SC 13G/A | 13 Feb 2014 | 005-08838 | |
| SC 13G/A | Open SC 13G/A document | View SEC filing for SC 13G/A | SC 13G/A | 13 Feb 2014 | 005-08838 | |
| 4 | Open 4 document | View SEC filing for 4 | PRIMARY DOCUMENT | 13 Feb 2014 | 30 Jan 2014 | |
| 5 | Open 5 document | View SEC filing for 5 | PRIMARY DOCUMENT | 13 Feb 2014 | 31 Dec 2013 | |
| 5 | Open 5 document | View SEC filing for 5 | PRIMARY DOCUMENT | 13 Feb 2014 | 31 Dec 2013 | |
| SC 13G/A | Open SC 13G/A document | View SEC filing for SC 13G/A | SC 13G/A | 13 Feb 2014 | 005-08838 | |
| SC 13G/A | Open SC 13G/A document | View SEC filing for SC 13G/A | SWN AS OF 12/31/2013 | 12 Feb 2014 | 005-08838 | |
| SC 13G | Open SC 13G document | View SEC filing for SC 13G | SCM SWN 13G | 12 Feb 2014 | 005-08838 | |
| SC 13G/A | Open SC 13G/A document | View SEC filing for SC 13G/A | 30 Jan 2014 | 005-08838 | ||
| 4 | Open 4 document | View SEC filing for 4 | PRIMARY DOCUMENT | 20 Dec 2013 | 18 Dec 2013 | |
| 4 | Open 4 document | View SEC filing for 4 | PRIMARY DOCUMENT | 18 Dec 2013 | 16 Dec 2013 | |
| 8-K | Open 8-K document | View SEC filing for 8-K | SWN FORM 8-K $2 BILLION CREDIT FACILITY | 17 Dec 2013 | 16 Dec 2013 | 001-08246 |
| 8-K | Open 8-K document | View SEC filing for 8-K | SWN FORM 8-K SWN 2014 EXECUTIVE COMPENSATION | 10 Dec 2013 | 05 Dec 2013 | 001-08246 |
| 8-K | Open 8-K document | View SEC filing for 8-K | SWN FORM 8-K 2014 GUIDANCE | 10 Dec 2013 | 10 Dec 2013 | 001-08246 |
| 4 | Open 4 document | View SEC filing for 4 | PRIMARY DOCUMENT | 10 Dec 2013 | 10 Dec 2013 | |
| 4 | Open 4 document | View SEC filing for 4 | PRIMARY DOCUMENT | 10 Dec 2013 | 10 Dec 2013 | |
| 4 | Open 4 document | View SEC filing for 4 | PRIMARY DOCUMENT | 10 Dec 2013 | 10 Dec 2013 | |
| 4 | Open 4 document | View SEC filing for 4 | PRIMARY DOCUMENT | 09 Dec 2013 | 05 Dec 2013 | |
| 4 | Open 4 document | View SEC filing for 4 | PRIMARY DOCUMENT | 09 Dec 2013 | 05 Dec 2013 | |
| 4 | Open 4 document | View SEC filing for 4 | PRIMARY DOCUMENT | 09 Dec 2013 | 05 Dec 2013 | |
| 4 | Open 4 document | View SEC filing for 4 | PRIMARY DOCUMENT | 09 Dec 2013 | 05 Dec 2013 | |
| 4 | Open 4 document | View SEC filing for 4 | PRIMARY DOCUMENT | 09 Dec 2013 | 05 Dec 2013 | |
| 4 | Open 4 document | View SEC filing for 4 | PRIMARY DOCUMENT | 09 Dec 2013 | 05 Dec 2013 | |
| 4 | Open 4 document | View SEC filing for 4 | PRIMARY DOCUMENT | 09 Dec 2013 | 05 Dec 2013 | |
| 4 | Open 4 document | View SEC filing for 4 | PRIMARY DOCUMENT | 09 Dec 2013 | 05 Dec 2013 | |
| 4 | Open 4 document | View SEC filing for 4 | PRIMARY DOCUMENT | 09 Dec 2013 | 05 Dec 2013 | |
| 4 | Open 4 document | View SEC filing for 4 | PRIMARY DOCUMENT | 09 Dec 2013 | 05 Dec 2013 | |
| 4 | Open 4 document | View SEC filing for 4 | PRIMARY DOCUMENT | 09 Dec 2013 | 05 Dec 2013 | |
| 4 | Open 4 document | View SEC filing for 4 | PRIMARY DOCUMENT | 09 Dec 2013 | 05 Dec 2013 | |
| 4 | Open 4 document | View SEC filing for 4 | PRIMARY DOCUMENT | 09 Dec 2013 | 05 Dec 2013 | |
| 4 | Open 4 document | View SEC filing for 4 | PRIMARY DOCUMENT | 09 Dec 2013 | 05 Dec 2013 | |
| 4 | Open 4 document | View SEC filing for 4 | PRIMARY DOCUMENT | 09 Dec 2013 | 05 Dec 2013 | |
| 4 | Open 4 document | View SEC filing for 4 | PRIMARY DOCUMENT | 09 Dec 2013 | 05 Dec 2013 | |
| 4 | Open 4 document | View SEC filing for 4 | PRIMARY DOCUMENT | 09 Dec 2013 | 05 Dec 2013 | |
| 4 | Open 4 document | View SEC filing for 4 | PRIMARY DOCUMENT | 09 Dec 2013 | 05 Dec 2013 | |
| 4 | Open 4 document | View SEC filing for 4 | PRIMARY DOCUMENT | 09 Dec 2013 | 05 Dec 2013 | |
| 4 | Open 4 document | View SEC filing for 4 | PRIMARY DOCUMENT | 09 Dec 2013 | 05 Dec 2013 | |
| 4 | Open 4 document | View SEC filing for 4 | PRIMARY DOCUMENT | 09 Dec 2013 | 05 Dec 2013 | |
| 4 | Open 4 document | View SEC filing for 4 | PRIMARY DOCUMENT | 09 Dec 2013 | 05 Dec 2013 | |
| 4 | Open 4 document | View SEC filing for 4 | PRIMARY DOCUMENT | 09 Dec 2013 | 05 Dec 2013 | |
| UPLOAD | Open UPLOAD document | View SEC filing for UPLOAD | 27 Nov 2013 | |||
| 4 | Open 4 document | View SEC filing for 4 | PRIMARY DOCUMENT | 25 Nov 2013 | 21 Nov 2013 | |
| 4 | Open 4 document | View SEC filing for 4 | PRIMARY DOCUMENT | 25 Nov 2013 | 21 Nov 2013 | |
| 4 | Open 4 document | View SEC filing for 4 | PRIMARY DOCUMENT | 21 Nov 2013 | 20 Nov 2013 | |
| 4 | Open 4 document | View SEC filing for 4 | PRIMARY DOCUMENT | 21 Nov 2013 | 19 Nov 2013 | |
| 8-K | Open 8-K document | View SEC filing for 8-K | SWN FORM 8-K GC APPOINTMENT | 15 Nov 2013 | 11 Nov 2013 | 001-08246 |
| 3 | Open 3 document | View SEC filing for 3 | PRIMARY DOCUMENT | 14 Nov 2013 | 11 Nov 2013 | |
| SC 13G | Open SC 13G document | View SEC filing for SC 13G | SC 13G | 08 Nov 2013 | 005-08838 | |
| 8-K | Open 8-K document | View SEC filing for 8-K | SWN FORM 8-K TELECONFERENCE TRANSCRIPT Q3 2013 | 06 Nov 2013 | 01 Nov 2013 | 001-08246 |
| 8-K | Open 8-K document | View SEC filing for 8-K | SWN FORM 8-K OCTOBER 2013 INVESTOR PRESENTATION | 05 Nov 2013 | 05 Nov 2013 | 001-08246 |
| 8-K | Open 8-K document | View SEC filing for 8-K | SWN FORM 8-K PREPARED COMMENTS | 01 Nov 2013 | 01 Nov 2013 | 001-08246 |
| 8-K | Open 8-K document | View SEC filing for 8-K | SWN FORM 8K Q3 2013 EARNINGS RELEASE | 31 Oct 2013 | 31 Oct 2013 | 001-08246 |
| 10-Q | Open 10-Q document | Open XBRL data | View SEC filing for 10-Q | SWN Q3 2013 10-Q | 31 Oct 2013 | 30 Sep 2013 | 001-08246 |
| CORRESP | Open CORRESP document | View SEC filing for CORRESP | 08 Oct 2013 | |||
| UPLOAD | Open UPLOAD document | View SEC filing for UPLOAD | 25 Sep 2013 | |||
| 4 | Open 4 document | View SEC filing for 4 | PRIMARY DOCUMENT | 19 Sep 2013 | 18 Sep 2013 | |
| 4 | Open 4 document | View SEC filing for 4 | PRIMARY DOCUMENT | 13 Sep 2013 | 12 Sep 2013 | |
| 4 | Open 4 document | View SEC filing for 4 | PRIMARY DOCUMENT | 11 Sep 2013 | 10 Sep 2013 | |
| 8-K | Open 8-K document | View SEC filing for 8-K | SWN FORM 8-K TELECONFERENCE TRANSCRIPT Q2 2013 | 08 Aug 2013 | 02 Aug 2013 | 001-08246 |
| 4 | Open 4 document | View SEC filing for 4 | PRIMARY DOCUMENT | 07 Aug 2013 | 06 Aug 2013 | |
| 8-K | Open 8-K document | View SEC filing for 8-K | SWN FORM 8-K AUGUST 2013 INVESTOR PRESENTATION | 06 Aug 2013 | 05 Aug 2013 | 001-08246 |
| 4 | Open 4 document | View SEC filing for 4 | PRIMARY DOCUMENT | 05 Aug 2013 | 01 Aug 2013 | |
| 3 | Open 3 document | View SEC filing for 3 | PRIMARY DOCUMENT | 02 Aug 2013 | 01 Aug 2013 | |
| 8-K | Open 8-K document | View SEC filing for 8-K | SWN FORM 8-K PREPARED COMMENTS | 02 Aug 2013 | 02 Aug 2013 | 001-08246 |
| 8-K | Open 8-K document | View SEC filing for 8-K | SWN FORM 8K Q2 2013 EARNINGS RELEASE | 01 Aug 2013 | 01 Aug 2013 | 001-08246 |
| 10-Q | Open 10-Q document | Open XBRL data | View SEC filing for 10-Q | SWN Q2 2013 10-Q | 01 Aug 2013 | 30 Jun 2013 | 001-08246 |
| 11-K | Open 11-K document | View SEC filing for 11-K | SWN 2012 FORM 11-K | 26 Jun 2013 | 31 Dec 2012 | 001-08246 |
| 8-K | Open 8-K document | View SEC filing for 8-K | SWN FORM 8-K VOTING RESULTS | 24 May 2013 | 21 May 2013 | 001-08246 |
| 4 | Open 4 document | View SEC filing for 4 | PRIMARY DOCUMENT | 22 May 2013 | 20 May 2013 | |
| S-8 | Open S-8 document | View SEC filing for S-8 | SWN FORM S-8 SOUTHWESTERN ENERGY COMPANY 2013 INCENTIVE PLAN | 22 May 2013 | 333-188744 | |
| 8-K | Open 8-K document | View SEC filing for 8-K | SWN FORM 8-K MARCELLUS ACQUISITION CLOSE | 21 May 2013 | 15 May 2013 | 001-08246 |
| 8-K | Open 8-K document | View SEC filing for 8-K | SWN FORM 8-K Q1 2013 TELECONFERENCE TRANSCRIPT | 08 May 2013 | 08 May 2013 | 001-08246 |
| 8-K | Open 8-K document | View SEC filing for 8-K | SWN FORM 8-K MAY 2013 INVESTOR PRESENTATION | 07 May 2013 | 06 May 2013 | 001-08246 |
| 8-K | Open 8-K document | View SEC filing for 8-K | SWN FORM 8-K PREPARED COMMENTS | 03 May 2013 | 03 May 2013 | 001-08246 |
| 8-K | Open 8-K document | View SEC filing for 8-K | SWN FORM 8-K 2013 Q1 EARNINGS RELEASE | 03 May 2013 | 02 May 2013 | 001-08246 |
| 10-Q | Open 10-Q document | Open XBRL data | View SEC filing for 10-Q | SWN Q1 2013 FORM 10-Q | 02 May 2013 | 31 Mar 2013 | 001-08246 |
| 8-K | Open 8-K document | View SEC filing for 8-K | SWN FORM 8-K APPALACHIA ACREAGE PURCHASE | 01 May 2013 | 25 Apr 2013 | 001-08246 |
| ARS | Open ARS document | View SEC filing for ARS | AUTO-GENERATED PAPER DOCUMENT | 09 Apr 2013 | 31 Dec 2012 | 001-08246 |
| DEFA14A | Open DEFA14A document | View SEC filing for DEFA14A | DEFA14A | 08 Apr 2013 | 001-08246 | |
| DEF 14A | Open DEF 14A document | View SEC filing for DEF 14A | DEFINITIVE PROXY STATEMENT | 08 Apr 2013 | 21 May 2013 | 001-08246 |
| 4 | Open 4 document | View SEC filing for 4 | PRIMARY DOCUMENT | 20 Mar 2013 | 18 Mar 2013 | |
| 4 | Open 4 document | View SEC filing for 4 | PRIMARY DOCUMENT | 18 Mar 2013 | 15 Mar 2013 |
About this filer
SOUTHWESTERN ENERGY CO files with the SEC under CIK 0000007332. This page aggregates EDGAR filings and related ownership activity.
Industry: Crude Petroleum & Natural Gas.
FAQ
- What is a CIK?
- A Central Index Key (CIK) is a unique identifier assigned by the SEC to each filer.
- Why are some filings missing?
- New filings appear as the SEC updates EDGAR, and older records can vary by availability.
- How often is this page updated?
- Updates follow new EDGAR submissions and periodic data refreshes.