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SOUTHWEST GAS CORP: filings

Every SOUTHWEST GAS CORP annual and quarterly report in the SEC record with the published financial measures it tagged, 27 filings, each linked to its SEC index.

Filing record ends 2017-02-28

The latest filing in this captured record is a 10-K filed 2017-02-28. No later filing is in the SEC companyfacts record captured on 2026-09-22. SOUTHWEST GAS CORP may have stopped filing, merged, or changed its reporting entity; nothing on this page describes its current status. Values are as reported at the time.

Filings with published measures

Each page shows what one filing reported, as tagged in that filing, with the periods it covered. Later filings can restate a value; the company overview shows the latest-filed value per period.

FormFiledFiscal periodMeasuresFactsSEC accession
10-K2017-02-28fiscal FY 2016381630001193125-17-062419
10-Q2016-11-08fiscal Q3 2016341350001193125-16-762846
10-Q2016-08-08fiscal Q2 2016341350001193125-16-675313
10-Q2016-05-09fiscal Q1 2016341090001193125-16-583200
10-K2016-02-25fiscal FY 2015371600001193125-16-477109
10-Q2015-11-05fiscal Q3 2015351390001193125-15-367430
10-Q2015-08-06fiscal Q2 2015351390001193125-15-280092
10-Q2015-05-06fiscal Q1 2015351130001193125-15-174569
10-K2015-02-26fiscal FY 2014371600001193125-15-064323
10-Q2014-11-06fiscal Q3 2014331300001193125-14-399919
10-Q2014-08-06fiscal Q2 2014341350001193125-14-297937
10-Q2014-05-07fiscal Q1 2014371230001193125-14-186888
10-K2014-02-27fiscal FY 2013391670001193125-14-072142
10-Q2013-11-07fiscal Q3 2013371450001193125-13-431711
10-Q2013-08-07fiscal Q2 2013371460001193125-13-324374
10-Q2013-05-08fiscal Q1 2013381270001193125-13-207509
10-K2013-02-27fiscal FY 2012401570001193125-13-079539
10-Q2012-11-07fiscal Q3 2012381510001193125-12-456668
10-Q2012-08-08fiscal Q2 2012381520001193125-12-343191
10-Q2012-05-09fiscal Q1 2012381270001193125-12-221376
10-K2012-02-28fiscal FY 2011401570001193125-12-084423
10-Q2011-11-08fiscal Q3 2011381510001193125-11-301786
10-Q2011-08-08fiscal Q2 2011361440001193125-11-214446
10-Q2011-05-09fiscal Q1 2011351170001193125-11-132111
10-K2011-02-28fiscal FY 201035960001193125-11-049843
10-Q2010-11-09fiscal Q3 2010351370001193125-10-253638
10-Q2010-08-09fiscal Q2 2010351370001193125-10-183085

Inspect the source

Entity
SOUTHWEST GAS CORP / CIK 0000092416
Captured
SEC response SHA-256
fa9923599fa6fcd025bc4cf5e14f5e8f24c021da6009dae57f329b91524dfde9

Current SEC company facts · Download the original response snapshot (gzip) · Download the selected JSON

Every published concept a filing tagged, with the periods it covered, as reported in that filing at capture time. Forms 10-K, 10-K/A, 10-Q, 10-Q/A, 20-F, 20-F/A, 40-F, 40-F/A. A filing page needs at least 8 published concepts. Later filings can restate these values; the company history pages show the latest-filed value per period.

Public company accounting reference, not market prices, returns, an investment recommendation, or ALPHAC performance. Validate a separately constructed return series with the validation API; accounting values are not returns.

Use this in research

A financial period ends before its results become public. Use the filing date as a minimum availability boundary, inspect amendments, and retain the original filing vintage when testing historical signals. This latest-filed selection can contain information unavailable at the time.

These pages do not supply prices, total-return histories, corporate-action adjustments or a tradable universe. Build those inputs separately before evaluating a strategy. A profitable backtest can still reflect selection bias or costs that were left out.

Research methodology · Execution and cost assumptions · Check backtest overfitting

Build with the open-source tools

Use these accounting records as inspectable inputs. When you have constructed a return series, the validation tools can help test its statistical evidence and preserve the result with its limitations.

Read the published dataset with Python
import json
from urllib.request import urlopen

with urlopen("https://canlicapital.com/company-data/0000092416.json") as response:
    record = json.load(response)
print(record["fetched_at"])
print(record["policy"])
for concept in record["concepts"]:
    print(concept["tag"], next(iter(concept["observations"])))