English

Southern Company Gas

EDGAR

Current report (8-K) · filed 2026-10-15

140 filing records in this dataset, filed from 1996-05-15 to 2026-10-15. Reported financial figures are available; chart coverage varies by period.

Inspect reported changes Compare with another company Historical disclosures Search filings Segments

Watchlist

Latest quarter

Revenue

571 million USD

2016 Q2 · USD

Exact inputs and evidence

Revenue: 571000000 USD Source

Operating margin

-4.73%

2016 Q2 · %

Exact inputs and evidence

Operating Income: -27000000 USD Source
Revenue: 571000000 USD Source

Operating cash flow

272 million USD

2016 Q2 · USD

Exact inputs and evidence

Operating Cash Flow: 1113000000 USD Source
Operating Cash Flow: 841000000 USD Source

Free cash flow

-41 million USD

2016 Q2 · USD

Exact inputs and evidence

Operating Cash Flow: 1113000000 USD Source
Operating Cash Flow: 841000000 USD Source
Capital Expenditure: 313000000 USD Source

Cash and cash equivalents: 15 million USD 2016-06-30 Source
Exact value

15000000 USD
Long-term debt including current maturities: 3.76 billion USD 2015-12-31 Source
Exact value

3756000000 USD
Shares outstanding: 121 million shares 2016-06-30 Source
Exact value

120741810 shares

Reported share-count change

0.55% · 660 thousand shares

Year-over-year change in reported shares. Splits, issuance and buybacks can affect this figure; it does not isolate employee compensation or economic dilution.

Exact inputs and evidence

120081995 shares · 2015-06-30· Source
120741810 shares · 2016-06-30· Source

Includes later revisions to earlier periods. Annual charts exclude incomplete years.

Latest filing recorded: 2026-10-15.

Financial data available through: 2015-12-31.

Financial coverage is incomplete. Newer filings are recorded, but comparable financial figures for those periods are not available here yet.

Coverage by financial measure

Revenue: 9 of 11 periods available· newest 2015-12-31
Operating income: 9 of 11 periods available· newest 2015-12-31
Net income: 9 of 11 periods available· newest 2015-12-31
Operating cash flow: 9 of 11 periods available· newest 2015-12-31
Capital expenditure: 9 of 11 periods available· newest 2015-12-31
Total assets: 10 of 11 periods available· newest 2015-12-31
Total liabilities: 6 of 11 periods available· newest 2015-12-31
Current assets: 9 of 11 periods available· newest 2015-12-31
Current liabilities: 9 of 11 periods available· newest 2015-12-31
Cash and cash equivalents: 9 of 11 periods available· newest 2015-12-31
Long-term debt including current maturities: 6 of 11 periods available· newest 2015-12-31
Shares outstanding: 5 of 11 periods available· newest 2015-12-31

Coverage describes values retained in this snapshot. Missing values are not zero; loading limits are reported separately.

What changed year over year

Latest complete year compared with the corresponding period one year earlier. These are measured changes; they do not establish their business causes.

Revenue
-26.8%

Prior period

USD 5.39 billion

2014-01-01 – 2014-12-31
Current period

USD 3.94 billion

2015-01-01 – 2015-12-31

Exact inputs and evidence

3941000000 − 5385000000 = -1444000000 USD

5385000000 USD · 2014-01-01 – 2014-12-31
Inspect prior input Prior source
3941000000 USD · 2015-01-01 – 2015-12-31
Inspect current input Current source

Share or cite

Citation for Year-over-year change in Revenue · Southern Company Gas · 2015-12-31 Southern Company Gas (edgar:1004155) Year-over-year change in Revenue: -1444000000 USD Concept: fundies:Revenue Period: 2015-01-01 to 2015-12-31 Values: Latest reported Published: 2026-11-02T11:33:13Z Snapshot: 8aad306acb50d6d5ce795d20a2ea53e08b20a1ebe48c68776b6cdec9bf6c2041 Dimensions: Consolidated View: https://fundies.io/companies/edgar/1004155?view=overview&cadence=annual&surface=latest#period-changes-title Computed: Current period minus corresponding prior-year period Input fundies:Revenue: 3941000000 USD (2015-01-01 to 2015-12-31) Dimensions: Consolidated Source: https://www.sec.gov/Archives/edgar/data/1004155/000100415516000098/gas-20151231.xml#1288249 Filing: 000100415516000098 Input fundies:Revenue: 5385000000 USD (2014-01-01 to 2014-12-31) Dimensions: Consolidated Source: https://www.sec.gov/Archives/edgar/data/1004155/000100415516000098/gas-20151231.xml#1280171 Filing: 000100415516000098
The citation records this snapshot. The page link may show a newer release later.
Net income
-26.8%

Prior period

USD 482 million

2014-01-01 – 2014-12-31
Current period

USD 353 million

2015-01-01 – 2015-12-31

Exact inputs and evidence

353000000 − 482000000 = -129000000 USD

482000000 USD · 2014-01-01 – 2014-12-31
Inspect prior input Prior source
353000000 USD · 2015-01-01 – 2015-12-31
Inspect current input Current source

Share or cite

Citation for Year-over-year change in Net income · Southern Company Gas · 2015-12-31 Southern Company Gas (edgar:1004155) Year-over-year change in Net income: -129000000 USD Concept: fundies:NetIncome Period: 2015-01-01 to 2015-12-31 Values: Latest reported Published: 2026-11-02T11:33:13Z Snapshot: 8aad306acb50d6d5ce795d20a2ea53e08b20a1ebe48c68776b6cdec9bf6c2041 Dimensions: Consolidated View: https://fundies.io/companies/edgar/1004155?view=overview&cadence=annual&surface=latest#period-changes-title Computed: Current period minus corresponding prior-year period Input fundies:NetIncome: 353000000 USD (2015-01-01 to 2015-12-31) Dimensions: Consolidated Source: https://www.sec.gov/Archives/edgar/data/1004155/000100415516000098/gas-20151231.xml#1159508 Filing: 000100415516000098 Input fundies:NetIncome: 482000000 USD (2014-01-01 to 2014-12-31) Dimensions: Consolidated Source: https://www.sec.gov/Archives/edgar/data/1004155/000100415516000098/gas-20151231.xml#1158268 Filing: 000100415516000098
The citation records this snapshot. The page link may show a newer release later.
Operating cash flow
+110.8%

Prior period

USD 655 million

2014-01-01 – 2014-12-31
Current period

USD 1.38 billion

2015-01-01 – 2015-12-31

Exact inputs and evidence

1381000000 − 655000000 = 726000000 USD

655000000 USD · 2014-01-01 – 2014-12-31
Inspect prior input Prior source
1381000000 USD · 2015-01-01 – 2015-12-31
Inspect current input Current source

Share or cite

Citation for Year-over-year change in Operating cash flow · Southern Company Gas · 2015-12-31 Southern Company Gas (edgar:1004155) Year-over-year change in Operating cash flow: 726000000 USD Concept: fundies:OperatingCashFlow Period: 2015-01-01 to 2015-12-31 Values: Latest reported Published: 2026-11-02T11:33:13Z Snapshot: 8aad306acb50d6d5ce795d20a2ea53e08b20a1ebe48c68776b6cdec9bf6c2041 Dimensions: Consolidated View: https://fundies.io/companies/edgar/1004155?view=overview&cadence=annual&surface=latest#period-changes-title Computed: Current period minus corresponding prior-year period Input fundies:OperatingCashFlow: 1381000000 USD (2015-01-01 to 2015-12-31) Dimensions: Consolidated Source: https://www.sec.gov/Archives/edgar/data/1004155/000100415516000098/gas-20151231.xml#1157287 Filing: 000100415516000098 Input fundies:OperatingCashFlow: 655000000 USD (2014-01-01 to 2014-12-31) Dimensions: Consolidated Source: https://www.sec.gov/Archives/edgar/data/1004155/000100415516000098/gas-20151231.xml#1157075 Filing: 000100415516000098
The citation records this snapshot. The page link may show a newer release later.
Capital expenditure
+33.6%

Prior period

USD 769 million

2014-01-01 – 2014-12-31
Current period

USD 1.03 billion

2015-01-01 – 2015-12-31

Exact inputs and evidence

1027000000 − 769000000 = 258000000 USD

769000000 USD · 2014-01-01 – 2014-12-31
Inspect prior input Prior source
1027000000 USD · 2015-01-01 – 2015-12-31
Inspect current input Current source

Share or cite

Citation for Year-over-year change in Capital expenditure · Southern Company Gas · 2015-12-31 Southern Company Gas (edgar:1004155) Year-over-year change in Capital expenditure: 258000000 USD Concept: fundies:CapitalExpenditure Period: 2015-01-01 to 2015-12-31 Values: Latest reported Published: 2026-11-02T11:33:13Z Snapshot: 8aad306acb50d6d5ce795d20a2ea53e08b20a1ebe48c68776b6cdec9bf6c2041 Dimensions: Consolidated View: https://fundies.io/companies/edgar/1004155?view=overview&cadence=annual&surface=latest#period-changes-title Computed: Current period minus corresponding prior-year period Input fundies:CapitalExpenditure: 1027000000 USD (2015-01-01 to 2015-12-31) Dimensions: Consolidated Source: https://www.sec.gov/Archives/edgar/data/1004155/000100415516000098/gas-20151231.xml#1207535 Filing: 000100415516000098 Input fundies:CapitalExpenditure: 769000000 USD (2014-01-01 to 2014-12-31) Dimensions: Consolidated Source: https://www.sec.gov/Archives/edgar/data/1004155/000100415516000098/gas-20151231.xml#1205050 Filing: 000100415516000098
The citation records this snapshot. The page link may show a newer release later.

Where revenue goes

How a period’s revenue divides into costs and what remains as profit. Items marked Derived are calculated by subtraction from reported figures.

2015 2015-01-01 – 2015-12-31

Revenue USD 3.94 billion 100% of revenue
Operating costs Derived USD 3.2 billion 81% of revenue
Operating income USD 746 million 19% of revenue
Tax, interest and other Derived USD 393 million 10% of revenue
Net income USD 353 million 9% of revenue

Cash

Operating cash flow USD 1.38 billion 35% of revenue
Capital expenditure USD 1.03 billion 26% of revenue
Free cash flow Derived USD 354 million 9% of revenue

Share of revenue by period

Net income
Tax, interest and other
Operating costs

2006 11%81%
2009 9.6%11%79%
2010 9.9%11%79%
2011 11%81%
2011 Not shown: operating income or net income is not reported.
2012 9.3%83%
2012 Not shown: operating income or net income is not reported.
2013 85%
2014 11%80%
2015 10%81%

Values and sources

Revenue breakdown by annual reporting period
Period	Revenue	Operating costs	Operating income	Tax, interest and other	Net income	Free cash flow	Source
2006 2006-01-01 – 2006-12-31	2621000000	2133000000 Derived	488000000	276000000 Derived	212000000	98000000 Derived	Source 2006-01-01 – 2006-12-31: 2621000000 USD Inspect Revenue Open source 2006-01-01 – 2006-12-31: 488000000 USD Inspect Operating Income Open source 2006-01-01 – 2006-12-31: 212000000 USD Inspect Net Income Open source 2006-01-01 – 2006-12-31: 351000000 USD Inspect Operating Cash Flow Open source 2006-01-01 – 2006-12-31: 253000000 USD Inspect Capital Expenditure Open source
2009 2009-01-01 – 2009-12-31	2317000000	1841000000 Derived	476000000	254000000 Derived	222000000	116000000 Derived	Source 2009-01-01 – 2009-12-31: 2317000000 USD Inspect Revenue Open source 2009-01-01 – 2009-12-31: 476000000 USD Inspect Operating Income Open source 2009-01-01 – 2009-12-31: 222000000 USD Inspect Net Income Open source 2009-01-01 – 2009-12-31: 592000000 USD Inspect Operating Cash Flow Open source 2009-01-01 – 2009-12-31: 476000000 USD Inspect Capital Expenditure Open source
2010 2010-01-01 – 2010-12-31	2373000000	1873000000 Derived	500000000	266000000 Derived	234000000	16000000 Derived	Source 2010-01-01 – 2010-12-31: 2373000000 USD Inspect Revenue Open source 2010-01-01 – 2010-12-31: 500000000 USD Inspect Operating Income Open source 2010-01-01 – 2010-12-31: 234000000 USD Inspect Net Income Open source 2010-01-01 – 2010-12-31: 526000000 USD Inspect Operating Cash Flow Open source 2010-01-01 – 2010-12-31: 510000000 USD Inspect Capital Expenditure Open source
2011 2011-01-01 – 2011-12-31	2305000000	1878000000 Derived	427000000	262000000 Derived	165000000	24000000 Derived	Source 2011-01-01 – 2011-12-31: 2305000000 USD Inspect Revenue Open source 2011-01-01 – 2011-12-31: 427000000 USD Inspect Operating Income Open source 2011-01-01 – 2011-12-31: 165000000 USD Inspect Net Income Open source 2011-01-01 – 2011-12-31: 451000000 USD Inspect Operating Cash Flow Open source 2011-01-01 – 2011-12-31: 427000000 USD Inspect Capital Expenditure Open source
2011 2011-01-02 – 2011-12-31	2338000000	1898000000 Derived	440000000	Unavailable	Unavailable	Unavailable	Source 2011-01-02 – 2011-12-31: 2338000000 USD Inspect Revenue Open source 2011-01-02 – 2011-12-31: 440000000 USD Inspect Operating Income Open source 2011-01-02 – 2011-12-31: 427000000 USD Inspect Capital Expenditure Open source
2012 2012-01-01 – 2012-12-31	3562000000	2972000000 Derived	590000000	330000000 Derived	260000000	228000000 Derived	Source 2012-01-01 – 2012-12-31: 3562000000 USD Inspect Revenue Open source 2012-01-01 – 2012-12-31: 590000000 USD Inspect Operating Income Open source 2012-01-01 – 2012-12-31: 260000000 USD Inspect Net Income Open source 2012-01-01 – 2012-12-31: 1003000000 USD Inspect Operating Cash Flow Open source 2012-01-01 – 2012-12-31: 775000000 USD Inspect Capital Expenditure Open source
2012 2012-01-02 – 2012-12-31	3922000000	3312000000 Derived	610000000	Unavailable	Unavailable	Unavailable	Source 2012-01-02 – 2012-12-31: 3922000000 USD Inspect Revenue Open source 2012-01-02 – 2012-12-31: 610000000 USD Inspect Operating Income Open source 2012-01-02 – 2012-12-31: 782000000 USD Inspect Capital Expenditure Open source
2013 2013-01-01 – 2013-12-31	4209000000	3570000000 Derived	639000000	344000000 Derived	295000000	240000000 Derived	Source 2013-01-01 – 2013-12-31: 4209000000 USD Inspect Revenue Open source 2013-01-01 – 2013-12-31: 639000000 USD Inspect Operating Income Open source 2013-01-01 – 2013-12-31: 295000000 USD Inspect Net Income Open source 2013-01-01 – 2013-12-31: 971000000 USD Inspect Operating Cash Flow Open source 2013-01-01 – 2013-12-31: 731000000 USD Inspect Capital Expenditure Open source
2014 2014-01-01 – 2014-12-31	5385000000	4290000000 Derived	1095000000	613000000 Derived	482000000	-114000000 Derived	Source 2014-01-01 – 2014-12-31: 5385000000 USD Inspect Revenue Open source 2014-01-01 – 2014-12-31: 1095000000 USD Inspect Operating Income Open source 2014-01-01 – 2014-12-31: 482000000 USD Inspect Net Income Open source 2014-01-01 – 2014-12-31: 655000000 USD Inspect Operating Cash Flow Open source 2014-01-01 – 2014-12-31: 769000000 USD Inspect Capital Expenditure Open source
2015 2015-01-01 – 2015-12-31	3941000000	3195000000 Derived	746000000	393000000 Derived	353000000	354000000 Derived	Source 2015-01-01 – 2015-12-31: 3941000000 USD Inspect Revenue Open source 2015-01-01 – 2015-12-31: 746000000 USD Inspect Operating Income Open source 2015-01-01 – 2015-12-31: 353000000 USD Inspect Net Income Open source 2015-01-01 – 2015-12-31: 1381000000 USD Inspect Operating Cash Flow Open source 2015-01-01 – 2015-12-31: 1027000000 USD Inspect Capital Expenditure Open source

Amounts are exact, in USD.

Growth

Sales over time and how quickly they are changing.

Revenue

Revenue reported for each complete financial period.

USD 3.9B 2015

Values and sources

Revenue values and source evidence
Period	Series	Value(USD)	Source evidence
20052005-12-31	Revenue	2718000000	Revenue: 2718000000 Open source
20062006-12-31	Revenue	2621000000	Revenue: 2621000000 Open source
20092009-12-31	Revenue	2317000000	Revenue: 2317000000 Open source
20102010-12-31	Revenue	2373000000	Revenue: 2373000000 Open source
20132013-12-31	Revenue	4209000000	Revenue: 4209000000 Open source
20142014-12-31	Revenue	5385000000	Revenue: 5385000000 Open source
20152015-12-31	Revenue	3941000000	Revenue: 3941000000 Open source

Revenue growth

Change in revenue from the same financial period one year earlier.

-26.8% 2015

Values and sources

Revenue growth values and source evidence
Period	Series	Value	Source evidence
20052005-12-31	Year over year	No prior comparable period	Revenue: 2718000000 Open source
20062006-12-31	Year over year	-3.6%	Revenue: 2621000000 Open source Revenue: 2718000000 Open source
20092009-12-31	Year over year	No prior comparable period	Revenue: 2317000000 Open source
20102010-12-31	Year over year	2.4%	Revenue: 2373000000 Open source Revenue: 2317000000 Open source
20132013-12-31	Year over year	No prior comparable period	Revenue: 4209000000 Open source
20142014-12-31	Year over year	27.9%	Revenue: 5385000000 Open source Revenue: 4209000000 Open source
20152015-12-31	Year over year	-26.8%	Revenue: 3941000000 Open source Revenue: 5385000000 Open source

Profit and cash

How much revenue becomes profit, and how much cash operations generate.

Profit margins

Operating income, net income and free cash flow as a share of revenue.

Operating margin 18.9% 2015

Net margin 9% 2015

Free cash flow margin 9% 2015

Operating margin
Net margin
Free cash flow margin

Values and sources

Profit margins values and source evidence
Period	Series	Value	Source evidence
20052005-12-31	Operating margin	16.3%	Operating Income: 442000000 Open source Revenue: 2718000000 Open source
20062006-12-31	Operating margin	18.6%	Operating Income: 488000000 Open source Revenue: 2621000000 Open source
20092009-12-31	Operating margin	20.5%	Operating Income: 476000000 Open source Revenue: 2317000000 Open source
20102010-12-31	Operating margin	21.1%	Operating Income: 500000000 Open source Revenue: 2373000000 Open source
20132013-12-31	Operating margin	15.2%	Operating Income: 639000000 Open source Revenue: 4209000000 Open source
20142014-12-31	Operating margin	20.3%	Operating Income: 1095000000 Open source Revenue: 5385000000 Open source
20152015-12-31	Operating margin	18.9%	Operating Income: 746000000 Open source Revenue: 3941000000 Open source
20052005-12-31	Net margin	7.1%	Net Income: 193000000 Open source Revenue: 2718000000 Open source
20062006-12-31	Net margin	8.1%	Net Income: 212000000 Open source Revenue: 2621000000 Open source
20092009-12-31	Net margin	9.6%	Net Income: 222000000 Open source Revenue: 2317000000 Open source
20102010-12-31	Net margin	9.9%	Net Income: 234000000 Open source Revenue: 2373000000 Open source
20132013-12-31	Net margin	7%	Net Income: 295000000 Open source Revenue: 4209000000 Open source
20142014-12-31	Net margin	9%	Net Income: 482000000 Open source Revenue: 5385000000 Open source
20152015-12-31	Net margin	9%	Net Income: 353000000 Open source Revenue: 3941000000 Open source
20052005-12-31	Free cash flow margin	Not reported	Revenue: 2718000000 Open source
20062006-12-31	Free cash flow margin	Not reported	Revenue: 2621000000 Open source
20092009-12-31	Free cash flow margin	5%	Revenue: 2317000000 Open source Operating Cash Flow: 592000000 Open source Capital Expenditure: 476000000 Open source
20102010-12-31	Free cash flow margin	0.7%	Revenue: 2373000000 Open source Operating Cash Flow: 526000000 Open source Capital Expenditure: 510000000 Open source
20132013-12-31	Free cash flow margin	5.7%	Revenue: 4209000000 Open source Operating Cash Flow: 971000000 Open source Capital Expenditure: 731000000 Open source
20142014-12-31	Free cash flow margin	-2.1%	Revenue: 5385000000 Open source Operating Cash Flow: 655000000 Open source Capital Expenditure: 769000000 Open source
20152015-12-31	Free cash flow margin	9%	Revenue: 3941000000 Open source Operating Cash Flow: 1381000000 Open source Capital Expenditure: 1027000000 Open source

Operating cash flow

Cash generated by the company’s normal business operations.

USD 1.4B 2015

Values and sources

Operating cash flow values and source evidence
Period	Series	Value(USD)	Source evidence
20052005-12-31	Operating cash flow	Not reported	No source recorded
20062006-12-31	Operating cash flow	Not reported	No source recorded
20092009-12-31	Operating cash flow	592000000	Operating Cash Flow: 592000000 Open source
20102010-12-31	Operating cash flow	526000000	Operating Cash Flow: 526000000 Open source
20132013-12-31	Operating cash flow	971000000	Operating Cash Flow: 971000000 Open source
20142014-12-31	Operating cash flow	655000000	Operating Cash Flow: 655000000 Open source
20152015-12-31	Operating cash flow	1381000000	Operating Cash Flow: 1381000000 Open source

Free cash flow

Operating cash flow minus capital expenditure for the same period and unit.

USD 354M 2015

Values and sources

Free cash flow values and source evidence
Period	Series	Value(USD)	Source evidence
20052005-12-31	Free cash flow	Unavailable	No source recorded
20062006-12-31	Free cash flow	Unavailable	No source recorded
20092009-12-31	Free cash flow	116000000	Operating Cash Flow: 592000000 Open source Capital Expenditure: 476000000 Open source
20102010-12-31	Free cash flow	16000000	Operating Cash Flow: 526000000 Open source Capital Expenditure: 510000000 Open source
20132013-12-31	Free cash flow	240000000	Operating Cash Flow: 971000000 Open source Capital Expenditure: 731000000 Open source
20142014-12-31	Free cash flow	-114000000	Operating Cash Flow: 655000000 Open source Capital Expenditure: 769000000 Open source
20152015-12-31	Free cash flow	354000000	Operating Cash Flow: 1381000000 Open source Capital Expenditure: 1027000000 Open source

Balance sheet

Liabilities and short-term ability to meet obligations at each period end.

Liabilities to assets

Total liabilities as a share of total assets.

73.1% 2015

Values and sources

Liabilities to assets values and source evidence
Period	Series	Value	Source evidence
2005-12-31	Liabilities / assets	Not reported	Total Assets: 6320000000 Open source
2006-12-31	Liabilities / assets	Not reported	Total Assets: 6147000000 Open source
2009-12-31	Liabilities / assets	Not reported	Total Assets: 7079000000 Open source
20102010-12-31	Liabilities / assets	75.6%	Total Liabilities: 5684000000 Open source Total Assets: 7520000000 Open source
20132013-12-31	Liabilities / assets	75.3%	Total Liabilities: 10937000000 Open source Total Assets: 14528000000 Open source
20142014-12-31	Liabilities / assets	74.3%	Total Liabilities: 11060000000 Open source Total Assets: 14888000000 Open source
20152015-12-31	Liabilities / assets	73.1%	Total Liabilities: 10779000000 Open source Total Assets: 14754000000 Open source

Current assets to current liabilities

Current assets divided by current liabilities.

0.71× 2015

Values and sources

Current assets to current liabilities values and source evidence
Period	Series	Value	Source evidence
20052005-12-31	Current assets / current liabilities	1.04×	Current Assets: 2041000000 Open source Current Liabilities: 1968000000 Open source
20062006-12-31	Current assets / current liabilities	1.09×	Current Assets: 1822000000 Open source Current Liabilities: 1666000000 Open source
2009-12-31	Current assets / current liabilities	Not reported	No source recorded
20102010-12-31	Current assets / current liabilities	0.89×	Current Assets: 2166000000 Open source Current Liabilities: 2432000000 Open source
20132013-12-31	Current assets / current liabilities	0.93×	Current Assets: 2895000000 Open source Current Liabilities: 3118000000 Open source
20142014-12-31	Current assets / current liabilities	0.9×	Current Assets: 2886000000 Open source Current Liabilities: 3219000000 Open source
20152015-12-31	Current assets / current liabilities	0.71×	Current Assets: 2115000000 Open source Current Liabilities: 3000000000 Open source

Cash generation

Compare reported profit with operating cash and capital spending. Free cash flow is calculated as operating cash flow minus capital expenditure when both exact, consolidated amounts match the same period and unit.

Cash generation by annual reporting period
Period	Net income	Operating cash flow	Capital expenditure	Free cash flow
2009 2009-01-01 – 2009-12-31	USD 222 million Exact value Exact value: 222000000 USD 2009-01-01 – 2009-12-31: 222000000 USD Inspect Net Income Open source Share or cite Citation for Net Income · Southern Company Gas · 2009-12-31 Southern Company Gas (edgar:1004155) Net Income: 222000000 USD Concept: fundies:NetIncome Period: 2009-01-01 to 2009-12-31 Values: Latest reported Published: 2026-11-02T11:33:13Z Snapshot: 8aad306acb50d6d5ce795d20a2ea53e08b20a1ebe48c68776b6cdec9bf6c2041 Dimensions: Consolidated View: https://fundies.io/companies/edgar/1004155/explain?concept=fundies%3ANetIncome&period=2009-12-31&surface=latest&period_type=duration&start=2009-01-01&unit=USD&dimensions= Input fundies:NetIncome: 222000000 USD (2009-01-01 to 2009-12-31) Dimensions: Consolidated Source: https://www.sec.gov/Archives/edgar/data/1004155/000100415512000017/gas-20111231.xml#2327335 Filing: 000100415512000017 The citation records this snapshot. The page link may show a newer release later.	USD 592 million Exact value Exact value: 592000000 USD 2009-01-01 – 2009-12-31: 592000000 USD Inspect Operating Cash Flow Open source Share or cite Citation for Operating Cash Flow · Southern Company Gas · 2009-12-31 Southern Company Gas (edgar:1004155) Operating Cash Flow: 592000000 USD Concept: fundies:OperatingCashFlow Period: 2009-01-01 to 2009-12-31 Values: Latest reported Published: 2026-11-02T11:33:13Z Snapshot: 8aad306acb50d6d5ce795d20a2ea53e08b20a1ebe48c68776b6cdec9bf6c2041 Dimensions: Consolidated View: https://fundies.io/companies/edgar/1004155/explain?concept=fundies%3AOperatingCashFlow&period=2009-12-31&surface=latest&period_type=duration&start=2009-01-01&unit=USD&dimensions= Input fundies:OperatingCashFlow: 592000000 USD (2009-01-01 to 2009-12-31) Dimensions: Consolidated Source: https://www.sec.gov/Archives/edgar/data/1004155/000100415512000017/gas-20111231.xml#757791 Filing: 000100415512000017 The citation records this snapshot. The page link may show a newer release later.	USD 476 million Exact value Exact value: 476000000 USD 2009-01-01 – 2009-12-31: 476000000 USD Inspect Capital Expenditure Open source Share or cite Citation for Capital Expenditure · Southern Company Gas · 2009-12-31 Southern Company Gas (edgar:1004155) Capital Expenditure: 476000000 USD Concept: fundies:CapitalExpenditure Period: 2009-01-01 to 2009-12-31 Values: Latest reported Published: 2026-11-02T11:33:13Z Snapshot: 8aad306acb50d6d5ce795d20a2ea53e08b20a1ebe48c68776b6cdec9bf6c2041 Dimensions: Consolidated View: https://fundies.io/companies/edgar/1004155/explain?concept=fundies%3ACapitalExpenditure&period=2009-12-31&surface=latest&period_type=duration&start=2009-01-01&unit=USD&dimensions= Input fundies:CapitalExpenditure: 476000000 USD (2009-01-01 to 2009-12-31) Dimensions: Consolidated Source: https://www.sec.gov/Archives/edgar/data/1004155/000100415512000017/gas-20111231.xml#850523 Filing: 000100415512000017 The citation records this snapshot. The page link may show a newer release later.	USD 116 million Calculation and evidence 592000000 − 476000000 USD Exact free cash flow: 116000000 USD 2009-01-01 – 2009-12-31: 592000000 USD · Inspect Operating Cash Flow · Source 2009-01-01 – 2009-12-31: 476000000 USD · Inspect Capital Expenditure · Source Share or cite Citation for Free cash flow · Southern Company Gas · 2009-12-31 Southern Company Gas (edgar:1004155) Free cash flow: 116000000 USD Concept: free-cash-flow Period: 2009-01-01 to 2009-12-31 Values: Latest reported Published: 2026-11-02T11:33:13Z Snapshot: 8aad306acb50d6d5ce795d20a2ea53e08b20a1ebe48c68776b6cdec9bf6c2041 Dimensions: Consolidated View: https://fundies.io/companies/edgar/1004155?view=overview&cadence=annual&surface=latest#cash-generation-title Computed: Operating cash flow minus capital expenditure Input fundies:OperatingCashFlow: 592000000 USD (2009-01-01 to 2009-12-31) Dimensions: Consolidated Source: https://www.sec.gov/Archives/edgar/data/1004155/000100415512000017/gas-20111231.xml#757791 Filing: 000100415512000017 Input fundies:CapitalExpenditure: 476000000 USD (2009-01-01 to 2009-12-31) Dimensions: Consolidated Source: https://www.sec.gov/Archives/edgar/data/1004155/000100415512000017/gas-20111231.xml#850523 Filing: 000100415512000017 The citation records this snapshot. The page link may show a newer release later.
2010 2010-01-01 – 2010-12-31	USD 234 million Exact value Exact value: 234000000 USD 2010-01-01 – 2010-12-31: 234000000 USD Inspect Net Income Open source Share or cite Citation for Net Income · Southern Company Gas · 2010-12-31 Southern Company Gas (edgar:1004155) Net Income: 234000000 USD Concept: fundies:NetIncome Period: 2010-01-01 to 2010-12-31 Values: Latest reported Published: 2026-11-02T11:33:13Z Snapshot: 8aad306acb50d6d5ce795d20a2ea53e08b20a1ebe48c68776b6cdec9bf6c2041 Dimensions: Consolidated View: https://fundies.io/companies/edgar/1004155/explain?concept=fundies%3ANetIncome&period=2010-12-31&surface=latest&period_type=duration&start=2010-01-01&unit=USD&dimensions= Input fundies:NetIncome: 234000000 USD (2010-01-01 to 2010-12-31) Dimensions: Consolidated Source: https://www.sec.gov/Archives/edgar/data/1004155/000100415513000018/gas-20121231.xml#899617 Filing: 000100415513000018 The citation records this snapshot. The page link may show a newer release later.	USD 526 million Exact value Exact value: 526000000 USD 2010-01-01 – 2010-12-31: 526000000 USD Inspect Operating Cash Flow Open source Share or cite Citation for Operating Cash Flow · Southern Company Gas · 2010-12-31 Southern Company Gas (edgar:1004155) Operating Cash Flow: 526000000 USD Concept: fundies:OperatingCashFlow Period: 2010-01-01 to 2010-12-31 Values: Latest reported Published: 2026-11-02T11:33:13Z Snapshot: 8aad306acb50d6d5ce795d20a2ea53e08b20a1ebe48c68776b6cdec9bf6c2041 Dimensions: Consolidated View: https://fundies.io/companies/edgar/1004155/explain?concept=fundies%3AOperatingCashFlow&period=2010-12-31&surface=latest&period_type=duration&start=2010-01-01&unit=USD&dimensions= Input fundies:OperatingCashFlow: 526000000 USD (2010-01-01 to 2010-12-31) Dimensions: Consolidated Source: https://www.sec.gov/Archives/edgar/data/1004155/000100415513000018/gas-20121231.xml#946882 Filing: 000100415513000018 The citation records this snapshot. The page link may show a newer release later.	USD 510 million Exact value Exact value: 510000000 USD 2010-01-01 – 2010-12-31: 510000000 USD Inspect Capital Expenditure Open source Share or cite Citation for Capital Expenditure · Southern Company Gas · 2010-12-31 Southern Company Gas (edgar:1004155) Capital Expenditure: 510000000 USD Concept: fundies:CapitalExpenditure Period: 2010-01-01 to 2010-12-31 Values: Latest reported Published: 2026-11-02T11:33:13Z Snapshot: 8aad306acb50d6d5ce795d20a2ea53e08b20a1ebe48c68776b6cdec9bf6c2041 Dimensions: Consolidated View: https://fundies.io/companies/edgar/1004155/explain?concept=fundies%3ACapitalExpenditure&period=2010-12-31&surface=latest&period_type=duration&start=2010-01-01&unit=USD&dimensions= Input fundies:CapitalExpenditure: 510000000 USD (2010-01-01 to 2010-12-31) Dimensions: Consolidated Source: https://www.sec.gov/Archives/edgar/data/1004155/000100415513000018/gas-20121231.xml#947988 Filing: 000100415513000018 The citation records this snapshot. The page link may show a newer release later.	USD 16 million Calculation and evidence 526000000 − 510000000 USD Exact free cash flow: 16000000 USD 2010-01-01 – 2010-12-31: 526000000 USD · Inspect Operating Cash Flow · Source 2010-01-01 – 2010-12-31: 510000000 USD · Inspect Capital Expenditure · Source Share or cite Citation for Free cash flow · Southern Company Gas · 2010-12-31 Southern Company Gas (edgar:1004155) Free cash flow: 16000000 USD Concept: free-cash-flow Period: 2010-01-01 to 2010-12-31 Values: Latest reported Published: 2026-11-02T11:33:13Z Snapshot: 8aad306acb50d6d5ce795d20a2ea53e08b20a1ebe48c68776b6cdec9bf6c2041 Dimensions: Consolidated View: https://fundies.io/companies/edgar/1004155?view=overview&cadence=annual&surface=latest#cash-generation-title Computed: Operating cash flow minus capital expenditure Input fundies:OperatingCashFlow: 526000000 USD (2010-01-01 to 2010-12-31) Dimensions: Consolidated Source: https://www.sec.gov/Archives/edgar/data/1004155/000100415513000018/gas-20121231.xml#946882 Filing: 000100415513000018 Input fundies:CapitalExpenditure: 510000000 USD (2010-01-01 to 2010-12-31) Dimensions: Consolidated Source: https://www.sec.gov/Archives/edgar/data/1004155/000100415513000018/gas-20121231.xml#947988 Filing: 000100415513000018 The citation records this snapshot. The page link may show a newer release later.
2011 2011-01-01 – 2011-12-31	USD 165 million Exact value Exact value: 165000000 USD 2011-01-01 – 2011-12-31: 165000000 USD Inspect Net Income Open source Share or cite Citation for Net Income · Southern Company Gas · 2011-12-31 Southern Company Gas (edgar:1004155) Net Income: 165000000 USD Concept: fundies:NetIncome Period: 2011-01-01 to 2011-12-31 Values: Latest reported Published: 2026-11-02T11:33:13Z Snapshot: 8aad306acb50d6d5ce795d20a2ea53e08b20a1ebe48c68776b6cdec9bf6c2041 Dimensions: Consolidated View: https://fundies.io/companies/edgar/1004155/explain?concept=fundies%3ANetIncome&period=2011-12-31&surface=latest&period_type=duration&start=2011-01-01&unit=USD&dimensions= Input fundies:NetIncome: 165000000 USD (2011-01-01 to 2011-12-31) Dimensions: Consolidated Source: https://www.sec.gov/Archives/edgar/data/1004155/000100415514000067/gas-20131231.xml#1330347 Filing: 000100415514000067 The citation records this snapshot. The page link may show a newer release later.	USD 451 million Exact value Exact value: 451000000 USD 2011-01-01 – 2011-12-31: 451000000 USD Inspect Operating Cash Flow Open source Share or cite Citation for Operating Cash Flow · Southern Company Gas · 2011-12-31 Southern Company Gas (edgar:1004155) Operating Cash Flow: 451000000 USD Concept: fundies:OperatingCashFlow Period: 2011-01-01 to 2011-12-31 Values: Latest reported Published: 2026-11-02T11:33:13Z Snapshot: 8aad306acb50d6d5ce795d20a2ea53e08b20a1ebe48c68776b6cdec9bf6c2041 Dimensions: Consolidated View: https://fundies.io/companies/edgar/1004155/explain?concept=fundies%3AOperatingCashFlow&period=2011-12-31&surface=latest&period_type=duration&start=2011-01-01&unit=USD&dimensions= Input fundies:OperatingCashFlow: 451000000 USD (2011-01-01 to 2011-12-31) Dimensions: Consolidated Source: https://www.sec.gov/Archives/edgar/data/1004155/000100415514000067/gas-20131231.xml#1384539 Filing: 000100415514000067 The citation records this snapshot. The page link may show a newer release later.	USD 427 million Exact value Exact value: 427000000 USD 2011-01-01 – 2011-12-31: 427000000 USD Inspect Capital Expenditure Open source Share or cite Citation for Capital Expenditure · Southern Company Gas · 2011-12-31 Southern Company Gas (edgar:1004155) Capital Expenditure: 427000000 USD Concept: fundies:CapitalExpenditure Period: 2011-01-01 to 2011-12-31 Values: Latest reported Published: 2026-11-02T11:33:13Z Snapshot: 8aad306acb50d6d5ce795d20a2ea53e08b20a1ebe48c68776b6cdec9bf6c2041 Dimensions: Consolidated View: https://fundies.io/companies/edgar/1004155/explain?concept=fundies%3ACapitalExpenditure&period=2011-12-31&surface=latest&period_type=duration&start=2011-01-01&unit=USD&dimensions= Input fundies:CapitalExpenditure: 427000000 USD (2011-01-01 to 2011-12-31) Dimensions: Consolidated Source: https://www.sec.gov/Archives/edgar/data/1004155/000100415514000067/gas-20131231.xml#1385443 Filing: 000100415514000067 The citation records this snapshot. The page link may show a newer release later.	USD 24 million Calculation and evidence 451000000 − 427000000 USD Exact free cash flow: 24000000 USD 2011-01-01 – 2011-12-31: 451000000 USD · Inspect Operating Cash Flow · Source 2011-01-01 – 2011-12-31: 427000000 USD · Inspect Capital Expenditure · Source Share or cite Citation for Free cash flow · Southern Company Gas · 2011-12-31 Southern Company Gas (edgar:1004155) Free cash flow: 24000000 USD Concept: free-cash-flow Period: 2011-01-01 to 2011-12-31 Values: Latest reported Published: 2026-11-02T11:33:13Z Snapshot: 8aad306acb50d6d5ce795d20a2ea53e08b20a1ebe48c68776b6cdec9bf6c2041 Dimensions: Consolidated View: https://fundies.io/companies/edgar/1004155?view=overview&cadence=annual&surface=latest#cash-generation-title Computed: Operating cash flow minus capital expenditure Input fundies:OperatingCashFlow: 451000000 USD (2011-01-01 to 2011-12-31) Dimensions: Consolidated Source: https://www.sec.gov/Archives/edgar/data/1004155/000100415514000067/gas-20131231.xml#1384539 Filing: 000100415514000067 Input fundies:CapitalExpenditure: 427000000 USD (2011-01-01 to 2011-12-31) Dimensions: Consolidated Source: https://www.sec.gov/Archives/edgar/data/1004155/000100415514000067/gas-20131231.xml#1385443 Filing: 000100415514000067 The citation records this snapshot. The page link may show a newer release later.
2011 2011-01-02 – 2011-12-31	Unavailable Not reported for this period.	Unavailable Not reported for this period.	USD 427 million Exact value Exact value: 427000000 USD 2011-01-02 – 2011-12-31: 427000000 USD Inspect Capital Expenditure Open source Share or cite Citation for Capital Expenditure · Southern Company Gas · 2011-12-31 Southern Company Gas (edgar:1004155) Capital Expenditure: 427000000 USD Concept: fundies:CapitalExpenditure Period: 2011-01-02 to 2011-12-31 Values: Latest reported Published: 2026-11-02T11:33:13Z Snapshot: 8aad306acb50d6d5ce795d20a2ea53e08b20a1ebe48c68776b6cdec9bf6c2041 Dimensions: Consolidated View: https://fundies.io/companies/edgar/1004155/explain?concept=fundies%3ACapitalExpenditure&period=2011-12-31&surface=latest&period_type=duration&start=2011-01-02&unit=USD&dimensions= Input fundies:CapitalExpenditure: 427000000 USD (2011-01-02 to 2011-12-31) Dimensions: Consolidated Source: https://www.sec.gov/Archives/edgar/data/1004155/000100415514000008/gas-20131231.xml#8503082 Filing: 000100415514000008 The citation records this snapshot. The page link may show a newer release later.	Unavailable Free cash flow cannot be calculated because Operating cash flow is unavailable for this period.
2012 2012-01-01 – 2012-12-31	USD 260 million Exact value Exact value: 260000000 USD 2012-01-01 – 2012-12-31: 260000000 USD Inspect Net Income Open source Share or cite Citation for Net Income · Southern Company Gas · 2012-12-31 Southern Company Gas (edgar:1004155) Net Income: 260000000 USD Concept: fundies:NetIncome Period: 2012-01-01 to 2012-12-31 Values: Latest reported Published: 2026-11-02T11:33:13Z Snapshot: 8aad306acb50d6d5ce795d20a2ea53e08b20a1ebe48c68776b6cdec9bf6c2041 Dimensions: Consolidated View: https://fundies.io/companies/edgar/1004155/explain?concept=fundies%3ANetIncome&period=2012-12-31&surface=latest&period_type=duration&start=2012-01-01&unit=USD&dimensions= Input fundies:NetIncome: 260000000 USD (2012-01-01 to 2012-12-31) Dimensions: Consolidated Source: https://www.sec.gov/Archives/edgar/data/1004155/000100415515000004/gas-20141231.xml#1039646 Filing: 000100415515000004 The citation records this snapshot. The page link may show a newer release later.	USD 1 billion Exact value Exact value: 1003000000 USD 2012-01-01 – 2012-12-31: 1003000000 USD Inspect Operating Cash Flow Open source Share or cite Citation for Operating Cash Flow · Southern Company Gas · 2012-12-31 Southern Company Gas (edgar:1004155) Operating Cash Flow: 1003000000 USD Concept: fundies:OperatingCashFlow Period: 2012-01-01 to 2012-12-31 Values: Latest reported Published: 2026-11-02T11:33:13Z Snapshot: 8aad306acb50d6d5ce795d20a2ea53e08b20a1ebe48c68776b6cdec9bf6c2041 Dimensions: Consolidated View: https://fundies.io/companies/edgar/1004155/explain?concept=fundies%3AOperatingCashFlow&period=2012-12-31&surface=latest&period_type=duration&start=2012-01-01&unit=USD&dimensions= Input fundies:OperatingCashFlow: 1003000000 USD (2012-01-01 to 2012-12-31) Dimensions: Consolidated Source: https://www.sec.gov/Archives/edgar/data/1004155/000100415515000004/gas-20141231.xml#1087437 Filing: 000100415515000004 The citation records this snapshot. The page link may show a newer release later.	USD 775 million Exact value Exact value: 775000000 USD 2012-01-01 – 2012-12-31: 775000000 USD Inspect Capital Expenditure Open source Share or cite Citation for Capital Expenditure · Southern Company Gas · 2012-12-31 Southern Company Gas (edgar:1004155) Capital Expenditure: 775000000 USD Concept: fundies:CapitalExpenditure Period: 2012-01-01 to 2012-12-31 Values: Latest reported Published: 2026-11-02T11:33:13Z Snapshot: 8aad306acb50d6d5ce795d20a2ea53e08b20a1ebe48c68776b6cdec9bf6c2041 Dimensions: Consolidated View: https://fundies.io/companies/edgar/1004155/explain?concept=fundies%3ACapitalExpenditure&period=2012-12-31&surface=latest&period_type=duration&start=2012-01-01&unit=USD&dimensions= Input fundies:CapitalExpenditure: 775000000 USD (2012-01-01 to 2012-12-31) Dimensions: Consolidated Source: https://www.sec.gov/Archives/edgar/data/1004155/000100415515000004/gas-20141231.xml#1087993 Filing: 000100415515000004 The citation records this snapshot. The page link may show a newer release later.	USD 228 million Calculation and evidence 1003000000 − 775000000 USD Exact free cash flow: 228000000 USD 2012-01-01 – 2012-12-31: 1003000000 USD · Inspect Operating Cash Flow · Source 2012-01-01 – 2012-12-31: 775000000 USD · Inspect Capital Expenditure · Source Share or cite Citation for Free cash flow · Southern Company Gas · 2012-12-31 Southern Company Gas (edgar:1004155) Free cash flow: 228000000 USD Concept: free-cash-flow Period: 2012-01-01 to 2012-12-31 Values: Latest reported Published: 2026-11-02T11:33:13Z Snapshot: 8aad306acb50d6d5ce795d20a2ea53e08b20a1ebe48c68776b6cdec9bf6c2041 Dimensions: Consolidated View: https://fundies.io/companies/edgar/1004155?view=overview&cadence=annual&surface=latest#cash-generation-title Computed: Operating cash flow minus capital expenditure Input fundies:OperatingCashFlow: 1003000000 USD (2012-01-01 to 2012-12-31) Dimensions: Consolidated Source: https://www.sec.gov/Archives/edgar/data/1004155/000100415515000004/gas-20141231.xml#1087437 Filing: 000100415515000004 Input fundies:CapitalExpenditure: 775000000 USD (2012-01-01 to 2012-12-31) Dimensions: Consolidated Source: https://www.sec.gov/Archives/edgar/data/1004155/000100415515000004/gas-20141231.xml#1087993 Filing: 000100415515000004 The citation records this snapshot. The page link may show a newer release later.
2012 2012-01-02 – 2012-12-31	Unavailable Not reported for this period.	Unavailable Not reported for this period.	USD 782 million Exact value Exact value: 782000000 USD 2012-01-02 – 2012-12-31: 782000000 USD Inspect Capital Expenditure Open source Share or cite Citation for Capital Expenditure · Southern Company Gas · 2012-12-31 Southern Company Gas (edgar:1004155) Capital Expenditure: 782000000 USD Concept: fundies:CapitalExpenditure Period: 2012-01-02 to 2012-12-31 Values: Latest reported Published: 2026-11-02T11:33:13Z Snapshot: 8aad306acb50d6d5ce795d20a2ea53e08b20a1ebe48c68776b6cdec9bf6c2041 Dimensions: Consolidated View: https://fundies.io/companies/edgar/1004155/explain?concept=fundies%3ACapitalExpenditure&period=2012-12-31&surface=latest&period_type=duration&start=2012-01-02&unit=USD&dimensions= Input fundies:CapitalExpenditure: 782000000 USD (2012-01-02 to 2012-12-31) Dimensions: Consolidated Source: https://www.sec.gov/Archives/edgar/data/1004155/000100415514000008/gas-20131231.xml#8486758 Filing: 000100415514000008 The citation records this snapshot. The page link may show a newer release later.	Unavailable Free cash flow cannot be calculated because Operating cash flow is unavailable for this period.
2013 2013-01-01 – 2013-12-31	USD 295 million Exact value Exact value: 295000000 USD 2013-01-01 – 2013-12-31: 295000000 USD Inspect Net Income Open source Share or cite Citation for Net Income · Southern Company Gas · 2013-12-31 Southern Company Gas (edgar:1004155) Net Income: 295000000 USD Concept: fundies:NetIncome Period: 2013-01-01 to 2013-12-31 Values: Latest reported Published: 2026-11-02T11:33:13Z Snapshot: 8aad306acb50d6d5ce795d20a2ea53e08b20a1ebe48c68776b6cdec9bf6c2041 Dimensions: Consolidated View: https://fundies.io/companies/edgar/1004155/explain?concept=fundies%3ANetIncome&period=2013-12-31&surface=latest&period_type=duration&start=2013-01-01&unit=USD&dimensions= Input fundies:NetIncome: 295000000 USD (2013-01-01 to 2013-12-31) Dimensions: Consolidated Source: https://www.sec.gov/Archives/edgar/data/1004155/000100415516000098/gas-20151231.xml#1157500 Filing: 000100415516000098 The citation records this snapshot. The page link may show a newer release later.	USD 971 million Exact value Exact value: 971000000 USD 2013-01-01 – 2013-12-31: 971000000 USD Inspect Operating Cash Flow Open source Share or cite Citation for Operating Cash Flow · Southern Company Gas · 2013-12-31 Southern Company Gas (edgar:1004155) Operating Cash Flow: 971000000 USD Concept: fundies:OperatingCashFlow Period: 2013-01-01 to 2013-12-31 Values: Latest reported Published: 2026-11-02T11:33:13Z Snapshot: 8aad306acb50d6d5ce795d20a2ea53e08b20a1ebe48c68776b6cdec9bf6c2041 Dimensions: Consolidated View: https://fundies.io/companies/edgar/1004155/explain?concept=fundies%3AOperatingCashFlow&period=2013-12-31&surface=latest&period_type=duration&start=2013-01-01&unit=USD&dimensions= Input fundies:OperatingCashFlow: 971000000 USD (2013-01-01 to 2013-12-31) Dimensions: Consolidated Source: https://www.sec.gov/Archives/edgar/data/1004155/000100415516000098/gas-20151231.xml#1156863 Filing: 000100415516000098 The citation records this snapshot. The page link may show a newer release later.	USD 731 million Exact value Exact value: 731000000 USD 2013-01-01 – 2013-12-31: 731000000 USD Inspect Capital Expenditure Open source Share or cite Citation for Capital Expenditure · Southern Company Gas · 2013-12-31 Southern Company Gas (edgar:1004155) Capital Expenditure: 731000000 USD Concept: fundies:CapitalExpenditure Period: 2013-01-01 to 2013-12-31 Values: Latest reported Published: 2026-11-02T11:33:13Z Snapshot: 8aad306acb50d6d5ce795d20a2ea53e08b20a1ebe48c68776b6cdec9bf6c2041 Dimensions: Consolidated View: https://fundies.io/companies/edgar/1004155/explain?concept=fundies%3ACapitalExpenditure&period=2013-12-31&surface=latest&period_type=duration&start=2013-01-01&unit=USD&dimensions= Input fundies:CapitalExpenditure: 731000000 USD (2013-01-01 to 2013-12-31) Dimensions: Consolidated Source: https://www.sec.gov/Archives/edgar/data/1004155/000100415516000098/gas-20151231.xml#1202566 Filing: 000100415516000098 The citation records this snapshot. The page link may show a newer release later.	USD 240 million Calculation and evidence 971000000 − 731000000 USD Exact free cash flow: 240000000 USD 2013-01-01 – 2013-12-31: 971000000 USD · Inspect Operating Cash Flow · Source 2013-01-01 – 2013-12-31: 731000000 USD · Inspect Capital Expenditure · Source Share or cite Citation for Free cash flow · Southern Company Gas · 2013-12-31 Southern Company Gas (edgar:1004155) Free cash flow: 240000000 USD Concept: free-cash-flow Period: 2013-01-01 to 2013-12-31 Values: Latest reported Published: 2026-11-02T11:33:13Z Snapshot: 8aad306acb50d6d5ce795d20a2ea53e08b20a1ebe48c68776b6cdec9bf6c2041 Dimensions: Consolidated View: https://fundies.io/companies/edgar/1004155?view=overview&cadence=annual&surface=latest#cash-generation-title Computed: Operating cash flow minus capital expenditure Input fundies:OperatingCashFlow: 971000000 USD (2013-01-01 to 2013-12-31) Dimensions: Consolidated Source: https://www.sec.gov/Archives/edgar/data/1004155/000100415516000098/gas-20151231.xml#1156863 Filing: 000100415516000098 Input fundies:CapitalExpenditure: 731000000 USD (2013-01-01 to 2013-12-31) Dimensions: Consolidated Source: https://www.sec.gov/Archives/edgar/data/1004155/000100415516000098/gas-20151231.xml#1202566 Filing: 000100415516000098 The citation records this snapshot. The page link may show a newer release later.
2013 2013-01-02 – 2013-12-31	Unavailable Not reported for this period.	Unavailable Not reported for this period.	USD 749 million Exact value Exact value: 749000000 USD 2013-01-02 – 2013-12-31: 749000000 USD Inspect Capital Expenditure Open source Share or cite Citation for Capital Expenditure · Southern Company Gas · 2013-12-31 Southern Company Gas (edgar:1004155) Capital Expenditure: 749000000 USD Concept: fundies:CapitalExpenditure Period: 2013-01-02 to 2013-12-31 Values: Latest reported Published: 2026-11-02T11:33:13Z Snapshot: 8aad306acb50d6d5ce795d20a2ea53e08b20a1ebe48c68776b6cdec9bf6c2041 Dimensions: Consolidated View: https://fundies.io/companies/edgar/1004155/explain?concept=fundies%3ACapitalExpenditure&period=2013-12-31&surface=latest&period_type=duration&start=2013-01-02&unit=USD&dimensions= Input fundies:CapitalExpenditure: 749000000 USD (2013-01-02 to 2013-12-31) Dimensions: Consolidated Source: https://www.sec.gov/Archives/edgar/data/1004155/000100415514000008/gas-20131231.xml#8468328 Filing: 000100415514000008 The citation records this snapshot. The page link may show a newer release later.	Unavailable Free cash flow cannot be calculated because Operating cash flow is unavailable for this period.
2014 2014-01-01 – 2014-12-31	USD 482 million Exact value Exact value: 482000000 USD 2014-01-01 – 2014-12-31: 482000000 USD Inspect Net Income Open source Share or cite Citation for Net Income · Southern Company Gas · 2014-12-31 Southern Company Gas (edgar:1004155) Net Income: 482000000 USD Concept: fundies:NetIncome Period: 2014-01-01 to 2014-12-31 Values: Latest reported Published: 2026-11-02T11:33:13Z Snapshot: 8aad306acb50d6d5ce795d20a2ea53e08b20a1ebe48c68776b6cdec9bf6c2041 Dimensions: Consolidated View: https://fundies.io/companies/edgar/1004155/explain?concept=fundies%3ANetIncome&period=2014-12-31&surface=latest&period_type=duration&start=2014-01-01&unit=USD&dimensions= Input fundies:NetIncome: 482000000 USD (2014-01-01 to 2014-12-31) Dimensions: Consolidated Source: https://www.sec.gov/Archives/edgar/data/1004155/000100415516000098/gas-20151231.xml#1158268 Filing: 000100415516000098 The citation records this snapshot. The page link may show a newer release later.	USD 655 million Exact value Exact value: 655000000 USD 2014-01-01 – 2014-12-31: 655000000 USD Inspect Operating Cash Flow Open source Share or cite Citation for Operating Cash Flow · Southern Company Gas · 2014-12-31 Southern Company Gas (edgar:1004155) Operating Cash Flow: 655000000 USD Concept: fundies:OperatingCashFlow Period: 2014-01-01 to 2014-12-31 Values: Latest reported Published: 2026-11-02T11:33:13Z Snapshot: 8aad306acb50d6d5ce795d20a2ea53e08b20a1ebe48c68776b6cdec9bf6c2041 Dimensions: Consolidated View: https://fundies.io/companies/edgar/1004155/explain?concept=fundies%3AOperatingCashFlow&period=2014-12-31&surface=latest&period_type=duration&start=2014-01-01&unit=USD&dimensions= Input fundies:OperatingCashFlow: 655000000 USD (2014-01-01 to 2014-12-31) Dimensions: Consolidated Source: https://www.sec.gov/Archives/edgar/data/1004155/000100415516000098/gas-20151231.xml#1157075 Filing: 000100415516000098 The citation records this snapshot. The page link may show a newer release later.	USD 769 million Exact value Exact value: 769000000 USD 2014-01-01 – 2014-12-31: 769000000 USD Inspect Capital Expenditure Open source Share or cite Citation for Capital Expenditure · Southern Company Gas · 2014-12-31 Southern Company Gas (edgar:1004155) Capital Expenditure: 769000000 USD Concept: fundies:CapitalExpenditure Period: 2014-01-01 to 2014-12-31 Values: Latest reported Published: 2026-11-02T11:33:13Z Snapshot: 8aad306acb50d6d5ce795d20a2ea53e08b20a1ebe48c68776b6cdec9bf6c2041 Dimensions: Consolidated View: https://fundies.io/companies/edgar/1004155/explain?concept=fundies%3ACapitalExpenditure&period=2014-12-31&surface=latest&period_type=duration&start=2014-01-01&unit=USD&dimensions= Input fundies:CapitalExpenditure: 769000000 USD (2014-01-01 to 2014-12-31) Dimensions: Consolidated Source: https://www.sec.gov/Archives/edgar/data/1004155/000100415516000098/gas-20151231.xml#1205050 Filing: 000100415516000098 The citation records this snapshot. The page link may show a newer release later.	−USD 114 million Calculation and evidence 655000000 − 769000000 USD Exact free cash flow: -114000000 USD 2014-01-01 – 2014-12-31: 655000000 USD · Inspect Operating Cash Flow · Source 2014-01-01 – 2014-12-31: 769000000 USD · Inspect Capital Expenditure · Source Share or cite Citation for Free cash flow · Southern Company Gas · 2014-12-31 Southern Company Gas (edgar:1004155) Free cash flow: -114000000 USD Concept: free-cash-flow Period: 2014-01-01 to 2014-12-31 Values: Latest reported Published: 2026-11-02T11:33:13Z Snapshot: 8aad306acb50d6d5ce795d20a2ea53e08b20a1ebe48c68776b6cdec9bf6c2041 Dimensions: Consolidated View: https://fundies.io/companies/edgar/1004155?view=overview&cadence=annual&surface=latest#cash-generation-title Computed: Operating cash flow minus capital expenditure Input fundies:OperatingCashFlow: 655000000 USD (2014-01-01 to 2014-12-31) Dimensions: Consolidated Source: https://www.sec.gov/Archives/edgar/data/1004155/000100415516000098/gas-20151231.xml#1157075 Filing: 000100415516000098 Input fundies:CapitalExpenditure: 769000000 USD (2014-01-01 to 2014-12-31) Dimensions: Consolidated Source: https://www.sec.gov/Archives/edgar/data/1004155/000100415516000098/gas-20151231.xml#1205050 Filing: 000100415516000098 The citation records this snapshot. The page link may show a newer release later.
2015 2015-01-01 – 2015-12-31	USD 353 million Exact value Exact value: 353000000 USD 2015-01-01 – 2015-12-31: 353000000 USD Inspect Net Income Open source Share or cite Citation for Net Income · Southern Company Gas · 2015-12-31 Southern Company Gas (edgar:1004155) Net Income: 353000000 USD Concept: fundies:NetIncome Period: 2015-01-01 to 2015-12-31 Values: Latest reported Published: 2026-11-02T11:33:13Z Snapshot: 8aad306acb50d6d5ce795d20a2ea53e08b20a1ebe48c68776b6cdec9bf6c2041 Dimensions: Consolidated View: https://fundies.io/companies/edgar/1004155/explain?concept=fundies%3ANetIncome&period=2015-12-31&surface=latest&period_type=duration&start=2015-01-01&unit=USD&dimensions= Input fundies:NetIncome: 353000000 USD (2015-01-01 to 2015-12-31) Dimensions: Consolidated Source: https://www.sec.gov/Archives/edgar/data/1004155/000100415516000098/gas-20151231.xml#1159508 Filing: 000100415516000098 The citation records this snapshot. The page link may show a newer release later.	USD 1.38 billion Exact value Exact value: 1381000000 USD 2015-01-01 – 2015-12-31: 1381000000 USD Inspect Operating Cash Flow Open source Share or cite Citation for Operating Cash Flow · Southern Company Gas · 2015-12-31 Southern Company Gas (edgar:1004155) Operating Cash Flow: 1381000000 USD Concept: fundies:OperatingCashFlow Period: 2015-01-01 to 2015-12-31 Values: Latest reported Published: 2026-11-02T11:33:13Z Snapshot: 8aad306acb50d6d5ce795d20a2ea53e08b20a1ebe48c68776b6cdec9bf6c2041 Dimensions: Consolidated View: https://fundies.io/companies/edgar/1004155/explain?concept=fundies%3AOperatingCashFlow&period=2015-12-31&surface=latest&period_type=duration&start=2015-01-01&unit=USD&dimensions= Input fundies:OperatingCashFlow: 1381000000 USD (2015-01-01 to 2015-12-31) Dimensions: Consolidated Source: https://www.sec.gov/Archives/edgar/data/1004155/000100415516000098/gas-20151231.xml#1157287 Filing: 000100415516000098 The citation records this snapshot. The page link may show a newer release later.	USD 1.03 billion Exact value Exact value: 1027000000 USD 2015-01-01 – 2015-12-31: 1027000000 USD Inspect Capital Expenditure Open source Share or cite Citation for Capital Expenditure · Southern Company Gas · 2015-12-31 Southern Company Gas (edgar:1004155) Capital Expenditure: 1027000000 USD Concept: fundies:CapitalExpenditure Period: 2015-01-01 to 2015-12-31 Values: Latest reported Published: 2026-11-02T11:33:13Z Snapshot: 8aad306acb50d6d5ce795d20a2ea53e08b20a1ebe48c68776b6cdec9bf6c2041 Dimensions: Consolidated View: https://fundies.io/companies/edgar/1004155/explain?concept=fundies%3ACapitalExpenditure&period=2015-12-31&surface=latest&period_type=duration&start=2015-01-01&unit=USD&dimensions= Input fundies:CapitalExpenditure: 1027000000 USD (2015-01-01 to 2015-12-31) Dimensions: Consolidated Source: https://www.sec.gov/Archives/edgar/data/1004155/000100415516000098/gas-20151231.xml#1207535 Filing: 000100415516000098 The citation records this snapshot. The page link may show a newer release later.	USD 354 million Calculation and evidence 1381000000 − 1027000000 USD Exact free cash flow: 354000000 USD 2015-01-01 – 2015-12-31: 1381000000 USD · Inspect Operating Cash Flow · Source 2015-01-01 – 2015-12-31: 1027000000 USD · Inspect Capital Expenditure · Source Share or cite Citation for Free cash flow · Southern Company Gas · 2015-12-31 Southern Company Gas (edgar:1004155) Free cash flow: 354000000 USD Concept: free-cash-flow Period: 2015-01-01 to 2015-12-31 Values: Latest reported Published: 2026-11-02T11:33:13Z Snapshot: 8aad306acb50d6d5ce795d20a2ea53e08b20a1ebe48c68776b6cdec9bf6c2041 Dimensions: Consolidated View: https://fundies.io/companies/edgar/1004155?view=overview&cadence=annual&surface=latest#cash-generation-title Computed: Operating cash flow minus capital expenditure Input fundies:OperatingCashFlow: 1381000000 USD (2015-01-01 to 2015-12-31) Dimensions: Consolidated Source: https://www.sec.gov/Archives/edgar/data/1004155/000100415516000098/gas-20151231.xml#1157287 Filing: 000100415516000098 Input fundies:CapitalExpenditure: 1027000000 USD (2015-01-01 to 2015-12-31) Dimensions: Consolidated Source: https://www.sec.gov/Archives/edgar/data/1004155/000100415516000098/gas-20151231.xml#1207535 Filing: 000100415516000098 The citation records this snapshot. The page link may show a newer release later.

Capital expenditure uses the canonical mapped positive-spending convention. A missing, ambiguous, incompatible, or negative-sign input is left blank. Values use the latest reported version.

Dataset coverage and company identifiers

Coverage reflects filings processed into this Fundies dataset; it does not imply every source filing is loaded.

140 filings · 7,223 latest values · 7,262 originally reported values

Dataset published 2026-11-02. Source filing dates and reporting periods are shown separately.

Identifiers: 0001004155, 1004155, edgar:1004155, gas

Also known as AGL RESOURCES INC, AGL RESOURCES INC., SOUTHERN CO GAS, SOUTHERN Co GAS, Southern Company Gas

Southern Company Gas

Latest quarter

Revenue

Operating margin

Operating cash flow

Free cash flow

Reported share-count change

Company performance

What changed year over year

Revenue

Net income

Operating cash flow

Capital expenditure

Where revenue goes

2015 2015-01-01 – 2015-12-31

Cash

Share of revenue by period

Growth

Profit and cash

Balance sheet

Cash generation