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BOSTON GAS CO

EDGAR

Annual report amendment (10-K/A) · filed 2003-08-13

41 filing records in this dataset, filed from 1994-03-17 to 2003-08-13. Explore the available filing history and original sources.

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

Watchlist

Latest quarter

Revenue

162 million USD

2003-06-30 · USD

Exact inputs and evidence

Revenue: 161718000 USD Source

Operating margin

-2.54%

2003-06-30 · %

Exact inputs and evidence

Operating Income: -4114000 USD Source
Revenue: 161718000 USD Source

Operating cash flow

-15.3 million USD

2003-06-30 · USD

Exact inputs and evidence

Operating Cash Flow: 4555000 USD Source
Operating Cash Flow: 19831000 USD Source

Free cash flow

-43.2 million USD

2003-06-30 · USD

Exact inputs and evidence

Operating Cash Flow: 4555000 USD Source
Operating Cash Flow: 19831000 USD Source
Capital Expenditure: 50177000 USD Source
Capital Expenditure: 22296000 USD Source

Cash and cash equivalents: 1.79 million USD 2003-06-30 Source
Exact value

1785000 USD
Long-term debt including current maturities: Not available
Shares outstanding: Not available

Trailing twelve months

The four most recent complete quarters added together. This gives a full-year view that includes the latest quarterly results.

Revenue

857 million USD

2002-07-01 – 2003-06-30

Exact inputs and evidence

Revenue: 64424000 USD · 2002-07-01 – 2002-09-30 Source
Revenue: 639111000 USD · 2002-01-01 – 2002-12-31 Source
Revenue: 410486000 USD · 2002-01-01 – 2002-09-30 Source
Revenue: 402506000 USD · 2003-01-01 – 2003-03-31 Source
Revenue: 161718000 USD · 2003-04-01 – 2003-06-30 Source

Net income

3.34 million USD

2002-07-01 – 2003-06-30

Exact inputs and evidence

Net income: -23442000 USD · 2002-07-01 – 2002-09-30 Source
Net income: -2474000 USD · 2002-01-01 – 2002-12-31 Source
Net income: -9493000 USD · 2002-01-01 – 2002-09-30 Source
Net income: 31612000 USD · 2003-01-01 – 2003-03-31 Source
Net income: -11847000 USD · 2003-04-01 – 2003-06-30 Source

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

Latest filing recorded: 2003-08-13.

Financial data available through: 2002-12-31.

Coverage by financial measure

Revenue: 11 of 11 periods available· newest 2002-12-31
Operating income: 11 of 11 periods available· newest 2002-12-31
Net income: 11 of 11 periods available· newest 2002-12-31
Operating cash flow: 9 of 11 periods available· newest 2000-12-31
Capital expenditure: 9 of 11 periods available· newest 2000-12-31
Total assets: 11 of 11 periods available· newest 2002-12-31
liabilities: No compatible figures in this window
Current assets: 11 of 11 periods available· newest 2002-12-31
Current liabilities: 11 of 11 periods available· newest 2002-12-31
Cash and cash equivalents: 11 of 11 periods available· newest 2002-12-31
long term debt: No compatible figures in this window
shares outstanding: No compatible figures in this window

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
-22.9%

Prior period

USD 828.94 million

2001-01-01 – 2001-12-31
Current period

USD 639.11 million

2002-01-01 – 2002-12-31

Exact inputs and evidence

639111000 − 828938000 = -189827000 USD

828938000 USD · 2001-01-01 – 2001-12-31
Inspect prior input Prior source
639111000 USD · 2002-01-01 – 2002-12-31
Inspect current input Current source

Share or cite

Citation for Year-over-year change in Revenue · BOSTON GAS CO · 2002-12-31 BOSTON GAS CO (edgar:13390) Year-over-year change in Revenue: -189827000 USD Concept: fundies:Revenue Period: 2002-01-01 to 2002-12-31 Values: Latest reported Published: 2026-11-02T23:23:14Z Snapshot: ca0e640291d283e31cd085dc5f031d4808aa3fcec275282fa6d28a8b9cdc6dad Dimensions: Consolidated View: https://fundies.io/companies/edgar/13390?view=overview&cadence=annual&surface=latest#period-changes-title Computed: Current period minus corresponding prior-year period Input fundies:Revenue: 639111000 USD (2002-01-01 to 2002-12-31) Dimensions: Consolidated Source: https://www.sec.gov/Archives/edgar/data/13390/0001062379-03-000350.txt#1530 Input fundies:Revenue: 828938000 USD (2001-01-01 to 2001-12-31) Dimensions: Consolidated Source: https://www.sec.gov/Archives/edgar/data/13390/0001062379-03-000350.txt#1530
The citation records this snapshot. The page link may show a newer release later.
Net income
+USD 27.68 million

Prior period

−USD 30.16 million

2001-01-01 – 2001-12-31
Current period

−USD 2.47 million

2002-01-01 – 2002-12-31

Exact inputs and evidence

-2474000 − -30156000 = 27682000 USD

-30156000 USD · 2001-01-01 – 2001-12-31
Inspect prior input Prior source
-2474000 USD · 2002-01-01 – 2002-12-31
Inspect current input Current source

Share or cite

Citation for Year-over-year change in Net income · BOSTON GAS CO · 2002-12-31 BOSTON GAS CO (edgar:13390) Year-over-year change in Net income: 27682000 USD Concept: fundies:NetIncome Period: 2002-01-01 to 2002-12-31 Values: Latest reported Published: 2026-11-02T23:23:14Z Snapshot: ca0e640291d283e31cd085dc5f031d4808aa3fcec275282fa6d28a8b9cdc6dad Dimensions: Consolidated View: https://fundies.io/companies/edgar/13390?view=overview&cadence=annual&surface=latest#period-changes-title Computed: Current period minus corresponding prior-year period Input fundies:NetIncome: -2474000 USD (2002-01-01 to 2002-12-31) Dimensions: Consolidated Source: https://www.sec.gov/Archives/edgar/data/13390/0001062379-03-000350.txt#1564 Input fundies:NetIncome: -30156000 USD (2001-01-01 to 2001-12-31) Dimensions: Consolidated Source: https://www.sec.gov/Archives/edgar/data/13390/0001062379-03-000350.txt#1564
The citation records this snapshot. The page link may show a newer release later.

Comparable inputs unavailable for: Operating cash flow, Capital expenditure.

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.

2002 2002-01-01 – 2002-12-31

Revenue USD 639.11 million 100% of revenue
Operating costs Derived USD 573.52 million 90% of revenue
Operating income USD 65.59 million 10% of revenue
Tax, interest and other Derived USD 68.06 million 11% of revenue
Net income −USD 2.47 million −0.4% of revenue

Cash

Operating cash flow Unavailable An input is unavailable.
Capital expenditure Unavailable An input is unavailable.
Free cash flow Derived Unavailable An input is unavailable.

Share of revenue by period

Net income
Tax, interest and other
Operating costs

1993 94%
1994 93%
1995 93%
1996 93%
1997 92%
1998 91%
1999 91%
2000 86%
2001 Net loss: net income was −3.6% of revenue.
2002 Net loss: net income was −0.4% of revenue.

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
1993 1993-01-01 – 1993-12-31	614294000	577337000 Derived	36957000	17543000 Derived	19414000	-52471000 Derived	Source 1993-01-01 – 1993-12-31: 614294000 USD Inspect Revenue Open source 1993-01-01 – 1993-12-31: 36957000 USD Inspect Operating Income Open source 1993-01-01 – 1993-12-31: 19414000 USD Inspect Net Income Open source 1993-01-01 – 1993-12-31: -5414000 USD Inspect Operating Cash Flow Open source 1993-01-01 – 1993-12-31: 47057000 USD Inspect Capital Expenditure Open source
1994 1994-01-01 – 1994-12-31	660158000	612104000 Derived	48054000	20906000 Derived	27148000	26892000 Derived	Source 1994-01-01 – 1994-12-31: 660158000 USD Inspect Revenue Open source 1994-01-01 – 1994-12-31: 48054000 USD Inspect Operating Income Open source 1994-01-01 – 1994-12-31: 27148000 USD Inspect Net Income Open source 1994-01-01 – 1994-12-31: 80396000 USD Inspect Operating Cash Flow Open source 1994-01-01 – 1994-12-31: 53504000 USD Inspect Capital Expenditure Open source
1995 1995-01-01 – 1995-12-31	653073000	607669000 Derived	45404000	20101000 Derived	25303000	43683000 Derived	Source 1995-01-01 – 1995-12-31: 653073000 USD Inspect Revenue Open source 1995-01-01 – 1995-12-31: 45404000 USD Inspect Operating Income Open source 1995-01-01 – 1995-12-31: 25303000 USD Inspect Net Income Open source 1995-01-01 – 1995-12-31: 101005000 USD Inspect Operating Cash Flow Open source 1995-01-01 – 1995-12-31: 57322000 USD Inspect Capital Expenditure Open source
1996 1996-01-01 – 1996-12-31	705462000	657028000 Derived	48434000	17368000 Derived	31066000	-3007000 Derived	Source 1996-01-01 – 1996-12-31: 705462000 USD Inspect Revenue Open source 1996-01-01 – 1996-12-31: 48434000 USD Inspect Operating Income Open source 1996-01-01 – 1996-12-31: 31066000 USD Inspect Net Income Open source 1996-01-01 – 1996-12-31: 55497000 USD Inspect Operating Cash Flow Open source 1996-01-01 – 1996-12-31: 58504000 USD Inspect Capital Expenditure Open source
1997 1997-01-01 – 1997-12-31	700945000	644685000 Derived	56260000	17749000 Derived	38511000	45424000 Derived	Source 1997-01-01 – 1997-12-31: 700945000 USD Inspect Revenue Open source 1997-01-01 – 1997-12-31: 56260000 USD Inspect Operating Income Open source 1997-01-01 – 1997-12-31: 38511000 USD Inspect Net Income Open source 1997-01-01 – 1997-12-31: 100812000 USD Inspect Operating Cash Flow Open source 1997-01-01 – 1997-12-31: 55388000 USD Inspect Capital Expenditure Open source
1998 1998-01-01 – 1998-12-31	610313000	555178000 Derived	55135000	8770000 Derived	46365000	43459000 Derived	Source 1998-01-01 – 1998-12-31: 610313000 USD Inspect Revenue Open source 1998-01-01 – 1998-12-31: 55135000 USD Inspect Operating Income Open source 1998-01-01 – 1998-12-31: 46365000 USD Inspect Net Income Open source 1998-01-01 – 1998-12-31: 103725000 USD Inspect Operating Cash Flow Open source 1998-01-01 – 1998-12-31: 60266000 USD Inspect Capital Expenditure Open source
1999 1999-01-01 – 1999-12-31	592719000	538075000 Derived	54644000	14870000 Derived	39774000	7672000 Derived	Source 1999-01-01 – 1999-12-31: 592719000 USD Inspect Revenue Open source 1999-01-01 – 1999-12-31: 54644000 USD Inspect Operating Income Open source 1999-01-01 – 1999-12-31: 39774000 USD Inspect Net Income Open source 1999-01-01 – 1999-12-31: 64928000 USD Inspect Operating Cash Flow Open source 1999-01-01 – 1999-12-31: 57256000 USD Inspect Capital Expenditure Open source
2000 2000-01-01 – 2000-12-31	202842000	175404000 Derived	27438000	15372000 Derived	12066000	16748000 Derived	Source 2000-01-01 – 2000-12-31: 202842000 USD Inspect Revenue Open source 2000-01-01 – 2000-12-31: 27438000 USD Inspect Operating Income Open source 2000-01-01 – 2000-12-31: 12066000 USD Inspect Net Income Open source 2000-01-01 – 2000-12-31: 69706000 USD Inspect Operating Cash Flow Open source 2000-01-01 – 2000-12-31: 52958000 USD Inspect Capital Expenditure Open source
2001 2001-01-01 – 2001-12-31	828938000	810909000 Derived	18029000	48185000 Derived	-30156000	Unavailable	Source 2001-01-01 – 2001-12-31: 828938000 USD Inspect Revenue Open source 2001-01-01 – 2001-12-31: 18029000 USD Inspect Operating Income Open source 2001-01-01 – 2001-12-31: -30156000 USD Inspect Net Income Open source
2002 2002-01-01 – 2002-12-31	639111000	573522000 Derived	65589000	68063000 Derived	-2474000	Unavailable	Source 2002-01-01 – 2002-12-31: 639111000 USD Inspect Revenue Open source 2002-01-01 – 2002-12-31: 65589000 USD Inspect Operating Income Open source 2002-01-01 – 2002-12-31: -2474000 USD Inspect Net Income 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 639.1M 2002

Values and sources

Revenue values and source evidence
Period	Series	Value(USD)	Source evidence
19931993-12-31	Revenue	614294000	Revenue: 614294000 Open source
19941994-12-31	Revenue	660158000	Revenue: 660158000 Open source
19951995-12-31	Revenue	653073000	Revenue: 653073000 Open source
19961996-12-31	Revenue	705462000	Revenue: 705462000 Open source
19971997-12-31	Revenue	700945000	Revenue: 700945000 Open source
19981998-12-31	Revenue	610313000	Revenue: 610313000 Open source
19991999-12-31	Revenue	592719000	Revenue: 592719000 Open source
20002000-12-31	Revenue	202842000	Revenue: 202842000 Open source
20012001-12-31	Revenue	828938000	Revenue: 828938000 Open source
20022002-12-31	Revenue	639111000	Revenue: 639111000 Open source

Revenue growth

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

-22.9% 2002

Values and sources

Revenue growth values and source evidence
Period	Series	Value	Source evidence
19931993-12-31	Year over year	3.4%	Revenue: 614294000 Open source Revenue: 594330000 Open source
19941994-12-31	Year over year	7.5%	Revenue: 660158000 Open source Revenue: 614294000 Open source
19951995-12-31	Year over year	-1.1%	Revenue: 653073000 Open source Revenue: 660158000 Open source
19961996-12-31	Year over year	8%	Revenue: 705462000 Open source Revenue: 653073000 Open source
19971997-12-31	Year over year	-0.6%	Revenue: 700945000 Open source Revenue: 705462000 Open source
19981998-12-31	Year over year	-12.9%	Revenue: 610313000 Open source Revenue: 700945000 Open source
19991999-12-31	Year over year	-2.9%	Revenue: 592719000 Open source Revenue: 610313000 Open source
20002000-12-31	Year over year	-65.8%	Revenue: 202842000 Open source Revenue: 592719000 Open source
20012001-12-31	Year over year	308.7%	Revenue: 828938000 Open source Revenue: 202842000 Open source
20022002-12-31	Year over year	-22.9%	Revenue: 639111000 Open source Revenue: 828938000 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 10.3% 2002

Net margin -0.4% 2002

Free cash flow margin 8.3% 2000

Operating margin
Net margin
Free cash flow margin

Values and sources

Profit margins values and source evidence
Period	Series	Value	Source evidence
19931993-12-31	Operating margin	6%	Operating Income: 36957000 Open source Revenue: 614294000 Open source
19941994-12-31	Operating margin	7.3%	Operating Income: 48054000 Open source Revenue: 660158000 Open source
19951995-12-31	Operating margin	7%	Operating Income: 45404000 Open source Revenue: 653073000 Open source
19961996-12-31	Operating margin	6.9%	Operating Income: 48434000 Open source Revenue: 705462000 Open source
19971997-12-31	Operating margin	8%	Operating Income: 56260000 Open source Revenue: 700945000 Open source
19981998-12-31	Operating margin	9%	Operating Income: 55135000 Open source Revenue: 610313000 Open source
19991999-12-31	Operating margin	9.2%	Operating Income: 54644000 Open source Revenue: 592719000 Open source
20002000-12-31	Operating margin	13.5%	Operating Income: 27438000 Open source Revenue: 202842000 Open source
20012001-12-31	Operating margin	2.2%	Operating Income: 18029000 Open source Revenue: 828938000 Open source
20022002-12-31	Operating margin	10.3%	Operating Income: 65589000 Open source Revenue: 639111000 Open source
19931993-12-31	Net margin	3.2%	Net Income: 19414000 Open source Revenue: 614294000 Open source
19941994-12-31	Net margin	4.1%	Net Income: 27148000 Open source Revenue: 660158000 Open source
19951995-12-31	Net margin	3.9%	Net Income: 25303000 Open source Revenue: 653073000 Open source
19961996-12-31	Net margin	4.4%	Net Income: 31066000 Open source Revenue: 705462000 Open source
19971997-12-31	Net margin	5.5%	Net Income: 38511000 Open source Revenue: 700945000 Open source
19981998-12-31	Net margin	7.6%	Net Income: 46365000 Open source Revenue: 610313000 Open source
19991999-12-31	Net margin	6.7%	Net Income: 39774000 Open source Revenue: 592719000 Open source
20002000-12-31	Net margin	5.9%	Net Income: 12066000 Open source Revenue: 202842000 Open source
20012001-12-31	Net margin	-3.6%	Net Income: -30156000 Open source Revenue: 828938000 Open source
20022002-12-31	Net margin	-0.4%	Net Income: -2474000 Open source Revenue: 639111000 Open source
19931993-12-31	Free cash flow margin	-8.5%	Revenue: 614294000 Open source Operating Cash Flow: -5414000 Open source Capital Expenditure: 47057000 Open source
19941994-12-31	Free cash flow margin	4.1%	Revenue: 660158000 Open source Operating Cash Flow: 80396000 Open source Capital Expenditure: 53504000 Open source
19951995-12-31	Free cash flow margin	6.7%	Revenue: 653073000 Open source Operating Cash Flow: 101005000 Open source Capital Expenditure: 57322000 Open source
19961996-12-31	Free cash flow margin	-0.4%	Revenue: 705462000 Open source Operating Cash Flow: 55497000 Open source Capital Expenditure: 58504000 Open source
19971997-12-31	Free cash flow margin	6.5%	Revenue: 700945000 Open source Operating Cash Flow: 100812000 Open source Capital Expenditure: 55388000 Open source
19981998-12-31	Free cash flow margin	7.1%	Revenue: 610313000 Open source Operating Cash Flow: 103725000 Open source Capital Expenditure: 60266000 Open source
19991999-12-31	Free cash flow margin	1.3%	Revenue: 592719000 Open source Operating Cash Flow: 64928000 Open source Capital Expenditure: 57256000 Open source
20002000-12-31	Free cash flow margin	8.3%	Revenue: 202842000 Open source Operating Cash Flow: 69706000 Open source Capital Expenditure: 52958000 Open source
20012001-12-31	Free cash flow margin	Not reported	Revenue: 828938000 Open source
20022002-12-31	Free cash flow margin	Not reported	Revenue: 639111000 Open source

Operating cash flow

Cash generated by the company’s normal business operations.

USD 69.7M 2000

Values and sources

Operating cash flow values and source evidence
Period	Series	Value(USD)	Source evidence
19931993-12-31	Operating cash flow	-5414000	Operating Cash Flow: -5414000 Open source
19941994-12-31	Operating cash flow	80396000	Operating Cash Flow: 80396000 Open source
19951995-12-31	Operating cash flow	101005000	Operating Cash Flow: 101005000 Open source
19961996-12-31	Operating cash flow	55497000	Operating Cash Flow: 55497000 Open source
19971997-12-31	Operating cash flow	100812000	Operating Cash Flow: 100812000 Open source
19981998-12-31	Operating cash flow	103725000	Operating Cash Flow: 103725000 Open source
19991999-12-31	Operating cash flow	64928000	Operating Cash Flow: 64928000 Open source
20002000-12-31	Operating cash flow	69706000	Operating Cash Flow: 69706000 Open source
20012001-12-31	Operating cash flow	Not reported	No source recorded
20022002-12-31	Operating cash flow	Not reported	No source recorded

Free cash flow

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

USD 16.7M 2000

Values and sources

Free cash flow values and source evidence
Period	Series	Value(USD)	Source evidence
19931993-12-31	Free cash flow	-52471000	Operating Cash Flow: -5414000 Open source Capital Expenditure: 47057000 Open source
19941994-12-31	Free cash flow	26892000	Operating Cash Flow: 80396000 Open source Capital Expenditure: 53504000 Open source
19951995-12-31	Free cash flow	43683000	Operating Cash Flow: 101005000 Open source Capital Expenditure: 57322000 Open source
19961996-12-31	Free cash flow	-3007000	Operating Cash Flow: 55497000 Open source Capital Expenditure: 58504000 Open source
19971997-12-31	Free cash flow	45424000	Operating Cash Flow: 100812000 Open source Capital Expenditure: 55388000 Open source
19981998-12-31	Free cash flow	43459000	Operating Cash Flow: 103725000 Open source Capital Expenditure: 60266000 Open source
19991999-12-31	Free cash flow	7672000	Operating Cash Flow: 64928000 Open source Capital Expenditure: 57256000 Open source
20002000-12-31	Free cash flow	16748000	Operating Cash Flow: 69706000 Open source Capital Expenditure: 52958000 Open source
20012001-12-31	Free cash flow	Unavailable	No source recorded
20022002-12-31	Free cash flow	Unavailable	No source recorded

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.

Not enough comparable data to show this history.

Values and sources

Liabilities to assets values and source evidence
Period	Series	Value	Source evidence
1993-12-31	Liabilities / assets	Not reported	Total Assets: 834440000 Open source
1994-12-31	Liabilities / assets	Not reported	Total Assets: 833636000 Open source
1995-12-31	Liabilities / assets	Not reported	Total Assets: 829487000 Open source
1996-12-31	Liabilities / assets	Not reported	Total Assets: 877044000 Open source
1997-12-31	Liabilities / assets	Not reported	Total Assets: 878157000 Open source
1998-12-31	Liabilities / assets	Not reported	Total Assets: 859159000 Open source
1999-12-31	Liabilities / assets	Not reported	Total Assets: 902892000 Open source
2000-12-31	Liabilities / assets	Not reported	Total Assets: 1775698000 Open source
2001-12-31	Liabilities / assets	Not reported	Total Assets: 1805351000 Open source
2002-12-31	Liabilities / assets	Not reported	Total Assets: 2002789000 Open source

Current assets to current liabilities

Current assets divided by current liabilities.

1.14× 2002

Values and sources

Current assets to current liabilities values and source evidence
Period	Series	Value	Source evidence
19931993-12-31	Current assets / current liabilities	1.12×	Current Assets: 223983000 Open source Current Liabilities: 199203000 Open source
19941994-12-31	Current assets / current liabilities	1.38×	Current Assets: 198817000 Open source Current Liabilities: 144238000 Open source
19951995-12-31	Current assets / current liabilities	1.42×	Current Assets: 195833000 Open source Current Liabilities: 137441000 Open source
19961996-12-31	Current assets / current liabilities	1.38×	Current Assets: 219909000 Open source Current Liabilities: 159147000 Open source
19971997-12-31	Current assets / current liabilities	1.66×	Current Assets: 206444000 Open source Current Liabilities: 124572000 Open source
19981998-12-31	Current assets / current liabilities	1.87×	Current Assets: 180057000 Open source Current Liabilities: 96429000 Open source
19991999-12-31	Current assets / current liabilities	1.78×	Current Assets: 203018000 Open source Current Liabilities: 113843000 Open source
20002000-12-31	Current assets / current liabilities	0.98×	Current Assets: 315986000 Open source Current Liabilities: 323803000 Open source
20012001-12-31	Current assets / current liabilities	0.69×	Current Assets: 242898000 Open source Current Liabilities: 349671000 Open source
20022002-12-31	Current assets / current liabilities	1.14×	Current Assets: 337065000 Open source Current Liabilities: 296973000 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
1993 1993-01-01 – 1993-12-31	USD 19.41 million Exact value Exact value: 19414000 USD 1993-01-01 – 1993-12-31: 19414000 USD Inspect Net Income Open source Share or cite Citation for Net Income · BOSTON GAS CO · 1993-12-31 BOSTON GAS CO (edgar:13390) Net Income: 19414000 USD Concept: fundies:NetIncome Period: 1993-01-01 to 1993-12-31 Values: Latest reported Published: 2026-11-02T23:23:14Z Snapshot: ca0e640291d283e31cd085dc5f031d4808aa3fcec275282fa6d28a8b9cdc6dad Dimensions: Consolidated View: https://fundies.io/companies/edgar/13390/explain?concept=fundies%3ANetIncome&period=1993-12-31&surface=latest&period_type=duration&start=1993-01-01&unit=USD&dimensions= Input fundies:NetIncome: 19414000 USD (1993-01-01 to 1993-12-31) Dimensions: Consolidated Source: https://www.sec.gov/Archives/edgar/data/13390/0000950109-96-001600.txt#1124 The citation records this snapshot. The page link may show a newer release later.	−USD 5.41 million Exact value Exact value: -5414000 USD 1993-01-01 – 1993-12-31: -5414000 USD Inspect Operating Cash Flow Open source Share or cite Citation for Operating Cash Flow · BOSTON GAS CO · 1993-12-31 BOSTON GAS CO (edgar:13390) Operating Cash Flow: -5414000 USD Concept: fundies:OperatingCashFlow Period: 1993-01-01 to 1993-12-31 Values: Latest reported Published: 2026-11-02T23:23:14Z Snapshot: ca0e640291d283e31cd085dc5f031d4808aa3fcec275282fa6d28a8b9cdc6dad Dimensions: Consolidated View: https://fundies.io/companies/edgar/13390/explain?concept=fundies%3AOperatingCashFlow&period=1993-12-31&surface=latest&period_type=duration&start=1993-01-01&unit=USD&dimensions= Input fundies:OperatingCashFlow: -5414000 USD (1993-01-01 to 1993-12-31) Dimensions: Consolidated Source: https://www.sec.gov/Archives/edgar/data/13390/0000950109-96-001600.txt#1138 The citation records this snapshot. The page link may show a newer release later.	USD 47.06 million Exact value Exact value: 47057000 USD 1993-01-01 – 1993-12-31: 47057000 USD Inspect Capital Expenditure Open source Share or cite Citation for Capital Expenditure · BOSTON GAS CO · 1993-12-31 BOSTON GAS CO (edgar:13390) Capital Expenditure: 47057000 USD Concept: fundies:CapitalExpenditure Period: 1993-01-01 to 1993-12-31 Values: Latest reported Published: 2026-11-02T23:23:14Z Snapshot: ca0e640291d283e31cd085dc5f031d4808aa3fcec275282fa6d28a8b9cdc6dad Dimensions: Consolidated View: https://fundies.io/companies/edgar/13390/explain?concept=fundies%3ACapitalExpenditure&period=1993-12-31&surface=latest&period_type=duration&start=1993-01-01&unit=USD&dimensions= Input fundies:CapitalExpenditure: 47057000 USD (1993-01-01 to 1993-12-31) Dimensions: Consolidated Source: https://www.sec.gov/Archives/edgar/data/13390/0000950109-96-001600.txt#1141 The citation records this snapshot. The page link may show a newer release later.	−USD 52.47 million Calculation and evidence -5414000 − 47057000 USD Exact free cash flow: -52471000 USD 1993-01-01 – 1993-12-31: -5414000 USD · Inspect Operating Cash Flow · Source 1993-01-01 – 1993-12-31: 47057000 USD · Inspect Capital Expenditure · Source Share or cite Citation for Free cash flow · BOSTON GAS CO · 1993-12-31 BOSTON GAS CO (edgar:13390) Free cash flow: -52471000 USD Concept: free-cash-flow Period: 1993-01-01 to 1993-12-31 Values: Latest reported Published: 2026-11-02T23:23:14Z Snapshot: ca0e640291d283e31cd085dc5f031d4808aa3fcec275282fa6d28a8b9cdc6dad Dimensions: Consolidated View: https://fundies.io/companies/edgar/13390?view=overview&cadence=annual&surface=latest#cash-generation-title Computed: Operating cash flow minus capital expenditure Input fundies:OperatingCashFlow: -5414000 USD (1993-01-01 to 1993-12-31) Dimensions: Consolidated Source: https://www.sec.gov/Archives/edgar/data/13390/0000950109-96-001600.txt#1138 Input fundies:CapitalExpenditure: 47057000 USD (1993-01-01 to 1993-12-31) Dimensions: Consolidated Source: https://www.sec.gov/Archives/edgar/data/13390/0000950109-96-001600.txt#1141 The citation records this snapshot. The page link may show a newer release later.
1994 1994-01-01 – 1994-12-31	USD 27.15 million Exact value Exact value: 27148000 USD 1994-01-01 – 1994-12-31: 27148000 USD Inspect Net Income Open source Share or cite Citation for Net Income · BOSTON GAS CO · 1994-12-31 BOSTON GAS CO (edgar:13390) Net Income: 27148000 USD Concept: fundies:NetIncome Period: 1994-01-01 to 1994-12-31 Values: Latest reported Published: 2026-11-02T23:23:14Z Snapshot: ca0e640291d283e31cd085dc5f031d4808aa3fcec275282fa6d28a8b9cdc6dad Dimensions: Consolidated View: https://fundies.io/companies/edgar/13390/explain?concept=fundies%3ANetIncome&period=1994-12-31&surface=latest&period_type=duration&start=1994-01-01&unit=USD&dimensions= Input fundies:NetIncome: 27148000 USD (1994-01-01 to 1994-12-31) Dimensions: Consolidated Source: https://www.sec.gov/Archives/edgar/data/13390/0000927016-97-000789.txt#1119 The citation records this snapshot. The page link may show a newer release later.	USD 80.4 million Exact value Exact value: 80396000 USD 1994-01-01 – 1994-12-31: 80396000 USD Inspect Operating Cash Flow Open source Share or cite Citation for Operating Cash Flow · BOSTON GAS CO · 1994-12-31 BOSTON GAS CO (edgar:13390) Operating Cash Flow: 80396000 USD Concept: fundies:OperatingCashFlow Period: 1994-01-01 to 1994-12-31 Values: Latest reported Published: 2026-11-02T23:23:14Z Snapshot: ca0e640291d283e31cd085dc5f031d4808aa3fcec275282fa6d28a8b9cdc6dad Dimensions: Consolidated View: https://fundies.io/companies/edgar/13390/explain?concept=fundies%3AOperatingCashFlow&period=1994-12-31&surface=latest&period_type=duration&start=1994-01-01&unit=USD&dimensions= Input fundies:OperatingCashFlow: 80396000 USD (1994-01-01 to 1994-12-31) Dimensions: Consolidated Source: https://www.sec.gov/Archives/edgar/data/13390/0000927016-97-000789.txt#1133 The citation records this snapshot. The page link may show a newer release later.	USD 53.5 million Exact value Exact value: 53504000 USD 1994-01-01 – 1994-12-31: 53504000 USD Inspect Capital Expenditure Open source Share or cite Citation for Capital Expenditure · BOSTON GAS CO · 1994-12-31 BOSTON GAS CO (edgar:13390) Capital Expenditure: 53504000 USD Concept: fundies:CapitalExpenditure Period: 1994-01-01 to 1994-12-31 Values: Latest reported Published: 2026-11-02T23:23:14Z Snapshot: ca0e640291d283e31cd085dc5f031d4808aa3fcec275282fa6d28a8b9cdc6dad Dimensions: Consolidated View: https://fundies.io/companies/edgar/13390/explain?concept=fundies%3ACapitalExpenditure&period=1994-12-31&surface=latest&period_type=duration&start=1994-01-01&unit=USD&dimensions= Input fundies:CapitalExpenditure: 53504000 USD (1994-01-01 to 1994-12-31) Dimensions: Consolidated Source: https://www.sec.gov/Archives/edgar/data/13390/0000927016-97-000789.txt#1136 The citation records this snapshot. The page link may show a newer release later.	USD 26.89 million Calculation and evidence 80396000 − 53504000 USD Exact free cash flow: 26892000 USD 1994-01-01 – 1994-12-31: 80396000 USD · Inspect Operating Cash Flow · Source 1994-01-01 – 1994-12-31: 53504000 USD · Inspect Capital Expenditure · Source Share or cite Citation for Free cash flow · BOSTON GAS CO · 1994-12-31 BOSTON GAS CO (edgar:13390) Free cash flow: 26892000 USD Concept: free-cash-flow Period: 1994-01-01 to 1994-12-31 Values: Latest reported Published: 2026-11-02T23:23:14Z Snapshot: ca0e640291d283e31cd085dc5f031d4808aa3fcec275282fa6d28a8b9cdc6dad Dimensions: Consolidated View: https://fundies.io/companies/edgar/13390?view=overview&cadence=annual&surface=latest#cash-generation-title Computed: Operating cash flow minus capital expenditure Input fundies:OperatingCashFlow: 80396000 USD (1994-01-01 to 1994-12-31) Dimensions: Consolidated Source: https://www.sec.gov/Archives/edgar/data/13390/0000927016-97-000789.txt#1133 Input fundies:CapitalExpenditure: 53504000 USD (1994-01-01 to 1994-12-31) Dimensions: Consolidated Source: https://www.sec.gov/Archives/edgar/data/13390/0000927016-97-000789.txt#1136 The citation records this snapshot. The page link may show a newer release later.
1995 1995-01-01 – 1995-12-31	USD 25.3 million Exact value Exact value: 25303000 USD 1995-01-01 – 1995-12-31: 25303000 USD Inspect Net Income Open source Share or cite Citation for Net Income · BOSTON GAS CO · 1995-12-31 BOSTON GAS CO (edgar:13390) Net Income: 25303000 USD Concept: fundies:NetIncome Period: 1995-01-01 to 1995-12-31 Values: Latest reported Published: 2026-11-02T23:23:14Z Snapshot: ca0e640291d283e31cd085dc5f031d4808aa3fcec275282fa6d28a8b9cdc6dad Dimensions: Consolidated View: https://fundies.io/companies/edgar/13390/explain?concept=fundies%3ANetIncome&period=1995-12-31&surface=latest&period_type=duration&start=1995-01-01&unit=USD&dimensions= Input fundies:NetIncome: 25303000 USD (1995-01-01 to 1995-12-31) Dimensions: Consolidated Source: https://www.sec.gov/Archives/edgar/data/13390/0000927016-98-000817.txt#1339 The citation records this snapshot. The page link may show a newer release later.	USD 101.01 million Exact value Exact value: 101005000 USD 1995-01-01 – 1995-12-31: 101005000 USD Inspect Operating Cash Flow Open source Share or cite Citation for Operating Cash Flow · BOSTON GAS CO · 1995-12-31 BOSTON GAS CO (edgar:13390) Operating Cash Flow: 101005000 USD Concept: fundies:OperatingCashFlow Period: 1995-01-01 to 1995-12-31 Values: Latest reported Published: 2026-11-02T23:23:14Z Snapshot: ca0e640291d283e31cd085dc5f031d4808aa3fcec275282fa6d28a8b9cdc6dad Dimensions: Consolidated View: https://fundies.io/companies/edgar/13390/explain?concept=fundies%3AOperatingCashFlow&period=1995-12-31&surface=latest&period_type=duration&start=1995-01-01&unit=USD&dimensions= Input fundies:OperatingCashFlow: 101005000 USD (1995-01-01 to 1995-12-31) Dimensions: Consolidated Source: https://www.sec.gov/Archives/edgar/data/13390/0000927016-98-000817.txt#1353 The citation records this snapshot. The page link may show a newer release later.	USD 57.32 million Exact value Exact value: 57322000 USD 1995-01-01 – 1995-12-31: 57322000 USD Inspect Capital Expenditure Open source Share or cite Citation for Capital Expenditure · BOSTON GAS CO · 1995-12-31 BOSTON GAS CO (edgar:13390) Capital Expenditure: 57322000 USD Concept: fundies:CapitalExpenditure Period: 1995-01-01 to 1995-12-31 Values: Latest reported Published: 2026-11-02T23:23:14Z Snapshot: ca0e640291d283e31cd085dc5f031d4808aa3fcec275282fa6d28a8b9cdc6dad Dimensions: Consolidated View: https://fundies.io/companies/edgar/13390/explain?concept=fundies%3ACapitalExpenditure&period=1995-12-31&surface=latest&period_type=duration&start=1995-01-01&unit=USD&dimensions= Input fundies:CapitalExpenditure: 57322000 USD (1995-01-01 to 1995-12-31) Dimensions: Consolidated Source: https://www.sec.gov/Archives/edgar/data/13390/0000927016-98-000817.txt#1356 The citation records this snapshot. The page link may show a newer release later.	USD 43.68 million Calculation and evidence 101005000 − 57322000 USD Exact free cash flow: 43683000 USD 1995-01-01 – 1995-12-31: 101005000 USD · Inspect Operating Cash Flow · Source 1995-01-01 – 1995-12-31: 57322000 USD · Inspect Capital Expenditure · Source Share or cite Citation for Free cash flow · BOSTON GAS CO · 1995-12-31 BOSTON GAS CO (edgar:13390) Free cash flow: 43683000 USD Concept: free-cash-flow Period: 1995-01-01 to 1995-12-31 Values: Latest reported Published: 2026-11-02T23:23:14Z Snapshot: ca0e640291d283e31cd085dc5f031d4808aa3fcec275282fa6d28a8b9cdc6dad Dimensions: Consolidated View: https://fundies.io/companies/edgar/13390?view=overview&cadence=annual&surface=latest#cash-generation-title Computed: Operating cash flow minus capital expenditure Input fundies:OperatingCashFlow: 101005000 USD (1995-01-01 to 1995-12-31) Dimensions: Consolidated Source: https://www.sec.gov/Archives/edgar/data/13390/0000927016-98-000817.txt#1353 Input fundies:CapitalExpenditure: 57322000 USD (1995-01-01 to 1995-12-31) Dimensions: Consolidated Source: https://www.sec.gov/Archives/edgar/data/13390/0000927016-98-000817.txt#1356 The citation records this snapshot. The page link may show a newer release later.
1996 1996-01-01 – 1996-12-31	USD 31.07 million Exact value Exact value: 31066000 USD 1996-01-01 – 1996-12-31: 31066000 USD Inspect Net Income Open source Share or cite Citation for Net Income · BOSTON GAS CO · 1996-12-31 BOSTON GAS CO (edgar:13390) Net Income: 31066000 USD Concept: fundies:NetIncome Period: 1996-01-01 to 1996-12-31 Values: Latest reported Published: 2026-11-02T23:23:14Z Snapshot: ca0e640291d283e31cd085dc5f031d4808aa3fcec275282fa6d28a8b9cdc6dad Dimensions: Consolidated View: https://fundies.io/companies/edgar/13390/explain?concept=fundies%3ANetIncome&period=1996-12-31&surface=latest&period_type=duration&start=1996-01-01&unit=USD&dimensions= Input fundies:NetIncome: 31066000 USD (1996-01-01 to 1996-12-31) Dimensions: Consolidated Source: https://www.sec.gov/Archives/edgar/data/13390/0000927016-99-000907.txt#1504 The citation records this snapshot. The page link may show a newer release later.	USD 55.5 million Exact value Exact value: 55497000 USD 1996-01-01 – 1996-12-31: 55497000 USD Inspect Operating Cash Flow Open source Share or cite Citation for Operating Cash Flow · BOSTON GAS CO · 1996-12-31 BOSTON GAS CO (edgar:13390) Operating Cash Flow: 55497000 USD Concept: fundies:OperatingCashFlow Period: 1996-01-01 to 1996-12-31 Values: Latest reported Published: 2026-11-02T23:23:14Z Snapshot: ca0e640291d283e31cd085dc5f031d4808aa3fcec275282fa6d28a8b9cdc6dad Dimensions: Consolidated View: https://fundies.io/companies/edgar/13390/explain?concept=fundies%3AOperatingCashFlow&period=1996-12-31&surface=latest&period_type=duration&start=1996-01-01&unit=USD&dimensions= Input fundies:OperatingCashFlow: 55497000 USD (1996-01-01 to 1996-12-31) Dimensions: Consolidated Source: https://www.sec.gov/Archives/edgar/data/13390/0000927016-99-000907.txt#1518 The citation records this snapshot. The page link may show a newer release later.	USD 58.5 million Exact value Exact value: 58504000 USD 1996-01-01 – 1996-12-31: 58504000 USD Inspect Capital Expenditure Open source Share or cite Citation for Capital Expenditure · BOSTON GAS CO · 1996-12-31 BOSTON GAS CO (edgar:13390) Capital Expenditure: 58504000 USD Concept: fundies:CapitalExpenditure Period: 1996-01-01 to 1996-12-31 Values: Latest reported Published: 2026-11-02T23:23:14Z Snapshot: ca0e640291d283e31cd085dc5f031d4808aa3fcec275282fa6d28a8b9cdc6dad Dimensions: Consolidated View: https://fundies.io/companies/edgar/13390/explain?concept=fundies%3ACapitalExpenditure&period=1996-12-31&surface=latest&period_type=duration&start=1996-01-01&unit=USD&dimensions= Input fundies:CapitalExpenditure: 58504000 USD (1996-01-01 to 1996-12-31) Dimensions: Consolidated Source: https://www.sec.gov/Archives/edgar/data/13390/0000927016-99-000907.txt#1521 The citation records this snapshot. The page link may show a newer release later.	−USD 3.01 million Calculation and evidence 55497000 − 58504000 USD Exact free cash flow: -3007000 USD 1996-01-01 – 1996-12-31: 55497000 USD · Inspect Operating Cash Flow · Source 1996-01-01 – 1996-12-31: 58504000 USD · Inspect Capital Expenditure · Source Share or cite Citation for Free cash flow · BOSTON GAS CO · 1996-12-31 BOSTON GAS CO (edgar:13390) Free cash flow: -3007000 USD Concept: free-cash-flow Period: 1996-01-01 to 1996-12-31 Values: Latest reported Published: 2026-11-02T23:23:14Z Snapshot: ca0e640291d283e31cd085dc5f031d4808aa3fcec275282fa6d28a8b9cdc6dad Dimensions: Consolidated View: https://fundies.io/companies/edgar/13390?view=overview&cadence=annual&surface=latest#cash-generation-title Computed: Operating cash flow minus capital expenditure Input fundies:OperatingCashFlow: 55497000 USD (1996-01-01 to 1996-12-31) Dimensions: Consolidated Source: https://www.sec.gov/Archives/edgar/data/13390/0000927016-99-000907.txt#1518 Input fundies:CapitalExpenditure: 58504000 USD (1996-01-01 to 1996-12-31) Dimensions: Consolidated Source: https://www.sec.gov/Archives/edgar/data/13390/0000927016-99-000907.txt#1521 The citation records this snapshot. The page link may show a newer release later.
1997 1997-01-01 – 1997-12-31	USD 38.51 million Exact value Exact value: 38511000 USD 1997-01-01 – 1997-12-31: 38511000 USD Inspect Net Income Open source Share or cite Citation for Net Income · BOSTON GAS CO · 1997-12-31 BOSTON GAS CO (edgar:13390) Net Income: 38511000 USD Concept: fundies:NetIncome Period: 1997-01-01 to 1997-12-31 Values: Latest reported Published: 2026-11-02T23:23:14Z Snapshot: ca0e640291d283e31cd085dc5f031d4808aa3fcec275282fa6d28a8b9cdc6dad Dimensions: Consolidated View: https://fundies.io/companies/edgar/13390/explain?concept=fundies%3ANetIncome&period=1997-12-31&surface=latest&period_type=duration&start=1997-01-01&unit=USD&dimensions= Input fundies:NetIncome: 38511000 USD (1997-01-01 to 1997-12-31) Dimensions: Consolidated Source: https://www.sec.gov/Archives/edgar/data/13390/0000927016-00-000876.txt#1496 The citation records this snapshot. The page link may show a newer release later.	USD 100.81 million Exact value Exact value: 100812000 USD 1997-01-01 – 1997-12-31: 100812000 USD Inspect Operating Cash Flow Open source Share or cite Citation for Operating Cash Flow · BOSTON GAS CO · 1997-12-31 BOSTON GAS CO (edgar:13390) Operating Cash Flow: 100812000 USD Concept: fundies:OperatingCashFlow Period: 1997-01-01 to 1997-12-31 Values: Latest reported Published: 2026-11-02T23:23:14Z Snapshot: ca0e640291d283e31cd085dc5f031d4808aa3fcec275282fa6d28a8b9cdc6dad Dimensions: Consolidated View: https://fundies.io/companies/edgar/13390/explain?concept=fundies%3AOperatingCashFlow&period=1997-12-31&surface=latest&period_type=duration&start=1997-01-01&unit=USD&dimensions= Input fundies:OperatingCashFlow: 100812000 USD (1997-01-01 to 1997-12-31) Dimensions: Consolidated Source: https://www.sec.gov/Archives/edgar/data/13390/0000927016-00-000876.txt#1511 The citation records this snapshot. The page link may show a newer release later.	USD 55.39 million Exact value Exact value: 55388000 USD 1997-01-01 – 1997-12-31: 55388000 USD Inspect Capital Expenditure Open source Share or cite Citation for Capital Expenditure · BOSTON GAS CO · 1997-12-31 BOSTON GAS CO (edgar:13390) Capital Expenditure: 55388000 USD Concept: fundies:CapitalExpenditure Period: 1997-01-01 to 1997-12-31 Values: Latest reported Published: 2026-11-02T23:23:14Z Snapshot: ca0e640291d283e31cd085dc5f031d4808aa3fcec275282fa6d28a8b9cdc6dad Dimensions: Consolidated View: https://fundies.io/companies/edgar/13390/explain?concept=fundies%3ACapitalExpenditure&period=1997-12-31&surface=latest&period_type=duration&start=1997-01-01&unit=USD&dimensions= Input fundies:CapitalExpenditure: 55388000 USD (1997-01-01 to 1997-12-31) Dimensions: Consolidated Source: https://www.sec.gov/Archives/edgar/data/13390/0000927016-00-000876.txt#1514 The citation records this snapshot. The page link may show a newer release later.	USD 45.42 million Calculation and evidence 100812000 − 55388000 USD Exact free cash flow: 45424000 USD 1997-01-01 – 1997-12-31: 100812000 USD · Inspect Operating Cash Flow · Source 1997-01-01 – 1997-12-31: 55388000 USD · Inspect Capital Expenditure · Source Share or cite Citation for Free cash flow · BOSTON GAS CO · 1997-12-31 BOSTON GAS CO (edgar:13390) Free cash flow: 45424000 USD Concept: free-cash-flow Period: 1997-01-01 to 1997-12-31 Values: Latest reported Published: 2026-11-02T23:23:14Z Snapshot: ca0e640291d283e31cd085dc5f031d4808aa3fcec275282fa6d28a8b9cdc6dad Dimensions: Consolidated View: https://fundies.io/companies/edgar/13390?view=overview&cadence=annual&surface=latest#cash-generation-title Computed: Operating cash flow minus capital expenditure Input fundies:OperatingCashFlow: 100812000 USD (1997-01-01 to 1997-12-31) Dimensions: Consolidated Source: https://www.sec.gov/Archives/edgar/data/13390/0000927016-00-000876.txt#1511 Input fundies:CapitalExpenditure: 55388000 USD (1997-01-01 to 1997-12-31) Dimensions: Consolidated Source: https://www.sec.gov/Archives/edgar/data/13390/0000927016-00-000876.txt#1514 The citation records this snapshot. The page link may show a newer release later.
1998 1998-01-01 – 1998-12-31	USD 46.37 million Exact value Exact value: 46365000 USD 1998-01-01 – 1998-12-31: 46365000 USD Inspect Net Income Open source Share or cite Citation for Net Income · BOSTON GAS CO · 1998-12-31 BOSTON GAS CO (edgar:13390) Net Income: 46365000 USD Concept: fundies:NetIncome Period: 1998-01-01 to 1998-12-31 Values: Latest reported Published: 2026-11-02T23:23:14Z Snapshot: ca0e640291d283e31cd085dc5f031d4808aa3fcec275282fa6d28a8b9cdc6dad Dimensions: Consolidated View: https://fundies.io/companies/edgar/13390/explain?concept=fundies%3ANetIncome&period=1998-12-31&surface=latest&period_type=duration&start=1998-01-01&unit=USD&dimensions= Input fundies:NetIncome: 46365000 USD (1998-01-01 to 1998-12-31) Dimensions: Consolidated Source: https://www.sec.gov/Archives/edgar/data/13390/0000927016-01-500121.txt#1501 The citation records this snapshot. The page link may show a newer release later.	USD 103.73 million Exact value Exact value: 103725000 USD 1998-01-01 – 1998-12-31: 103725000 USD Inspect Operating Cash Flow Open source Share or cite Citation for Operating Cash Flow · BOSTON GAS CO · 1998-12-31 BOSTON GAS CO (edgar:13390) Operating Cash Flow: 103725000 USD Concept: fundies:OperatingCashFlow Period: 1998-01-01 to 1998-12-31 Values: Latest reported Published: 2026-11-02T23:23:14Z Snapshot: ca0e640291d283e31cd085dc5f031d4808aa3fcec275282fa6d28a8b9cdc6dad Dimensions: Consolidated View: https://fundies.io/companies/edgar/13390/explain?concept=fundies%3AOperatingCashFlow&period=1998-12-31&surface=latest&period_type=duration&start=1998-01-01&unit=USD&dimensions= Input fundies:OperatingCashFlow: 103725000 USD (1998-01-01 to 1998-12-31) Dimensions: Consolidated Source: https://www.sec.gov/Archives/edgar/data/13390/0000927016-01-500121.txt#1525 The citation records this snapshot. The page link may show a newer release later.	USD 60.27 million Exact value Exact value: 60266000 USD 1998-01-01 – 1998-12-31: 60266000 USD Inspect Capital Expenditure Open source Share or cite Citation for Capital Expenditure · BOSTON GAS CO · 1998-12-31 BOSTON GAS CO (edgar:13390) Capital Expenditure: 60266000 USD Concept: fundies:CapitalExpenditure Period: 1998-01-01 to 1998-12-31 Values: Latest reported Published: 2026-11-02T23:23:14Z Snapshot: ca0e640291d283e31cd085dc5f031d4808aa3fcec275282fa6d28a8b9cdc6dad Dimensions: Consolidated View: https://fundies.io/companies/edgar/13390/explain?concept=fundies%3ACapitalExpenditure&period=1998-12-31&surface=latest&period_type=duration&start=1998-01-01&unit=USD&dimensions= Input fundies:CapitalExpenditure: 60266000 USD (1998-01-01 to 1998-12-31) Dimensions: Consolidated Source: https://www.sec.gov/Archives/edgar/data/13390/0000927016-01-500121.txt#1529 The citation records this snapshot. The page link may show a newer release later.	USD 43.46 million Calculation and evidence 103725000 − 60266000 USD Exact free cash flow: 43459000 USD 1998-01-01 – 1998-12-31: 103725000 USD · Inspect Operating Cash Flow · Source 1998-01-01 – 1998-12-31: 60266000 USD · Inspect Capital Expenditure · Source Share or cite Citation for Free cash flow · BOSTON GAS CO · 1998-12-31 BOSTON GAS CO (edgar:13390) Free cash flow: 43459000 USD Concept: free-cash-flow Period: 1998-01-01 to 1998-12-31 Values: Latest reported Published: 2026-11-02T23:23:14Z Snapshot: ca0e640291d283e31cd085dc5f031d4808aa3fcec275282fa6d28a8b9cdc6dad Dimensions: Consolidated View: https://fundies.io/companies/edgar/13390?view=overview&cadence=annual&surface=latest#cash-generation-title Computed: Operating cash flow minus capital expenditure Input fundies:OperatingCashFlow: 103725000 USD (1998-01-01 to 1998-12-31) Dimensions: Consolidated Source: https://www.sec.gov/Archives/edgar/data/13390/0000927016-01-500121.txt#1525 Input fundies:CapitalExpenditure: 60266000 USD (1998-01-01 to 1998-12-31) Dimensions: Consolidated Source: https://www.sec.gov/Archives/edgar/data/13390/0000927016-01-500121.txt#1529 The citation records this snapshot. The page link may show a newer release later.
1999 1999-01-01 – 1999-12-31	USD 39.77 million Exact value Exact value: 39774000 USD 1999-01-01 – 1999-12-31: 39774000 USD Inspect Net Income Open source Share or cite Citation for Net Income · BOSTON GAS CO · 1999-12-31 BOSTON GAS CO (edgar:13390) Net Income: 39774000 USD Concept: fundies:NetIncome Period: 1999-01-01 to 1999-12-31 Values: Latest reported Published: 2026-11-02T23:23:14Z Snapshot: ca0e640291d283e31cd085dc5f031d4808aa3fcec275282fa6d28a8b9cdc6dad Dimensions: Consolidated View: https://fundies.io/companies/edgar/13390/explain?concept=fundies%3ANetIncome&period=1999-12-31&surface=latest&period_type=duration&start=1999-01-01&unit=USD&dimensions= Input fundies:NetIncome: 39774000 USD (1999-01-01 to 1999-12-31) Dimensions: Consolidated Source: https://www.sec.gov/Archives/edgar/data/13390/0000927016-01-500121.txt#1501 The citation records this snapshot. The page link may show a newer release later.	USD 64.93 million Exact value Exact value: 64928000 USD 1999-01-01 – 1999-12-31: 64928000 USD Inspect Operating Cash Flow Open source Share or cite Citation for Operating Cash Flow · BOSTON GAS CO · 1999-12-31 BOSTON GAS CO (edgar:13390) Operating Cash Flow: 64928000 USD Concept: fundies:OperatingCashFlow Period: 1999-01-01 to 1999-12-31 Values: Latest reported Published: 2026-11-02T23:23:14Z Snapshot: ca0e640291d283e31cd085dc5f031d4808aa3fcec275282fa6d28a8b9cdc6dad Dimensions: Consolidated View: https://fundies.io/companies/edgar/13390/explain?concept=fundies%3AOperatingCashFlow&period=1999-12-31&surface=latest&period_type=duration&start=1999-01-01&unit=USD&dimensions= Input fundies:OperatingCashFlow: 64928000 USD (1999-01-01 to 1999-12-31) Dimensions: Consolidated Source: https://www.sec.gov/Archives/edgar/data/13390/0000927016-01-500121.txt#1525 The citation records this snapshot. The page link may show a newer release later.	USD 57.26 million Exact value Exact value: 57256000 USD 1999-01-01 – 1999-12-31: 57256000 USD Inspect Capital Expenditure Open source Share or cite Citation for Capital Expenditure · BOSTON GAS CO · 1999-12-31 BOSTON GAS CO (edgar:13390) Capital Expenditure: 57256000 USD Concept: fundies:CapitalExpenditure Period: 1999-01-01 to 1999-12-31 Values: Latest reported Published: 2026-11-02T23:23:14Z Snapshot: ca0e640291d283e31cd085dc5f031d4808aa3fcec275282fa6d28a8b9cdc6dad Dimensions: Consolidated View: https://fundies.io/companies/edgar/13390/explain?concept=fundies%3ACapitalExpenditure&period=1999-12-31&surface=latest&period_type=duration&start=1999-01-01&unit=USD&dimensions= Input fundies:CapitalExpenditure: 57256000 USD (1999-01-01 to 1999-12-31) Dimensions: Consolidated Source: https://www.sec.gov/Archives/edgar/data/13390/0000927016-01-500121.txt#1529 The citation records this snapshot. The page link may show a newer release later.	USD 7.67 million Calculation and evidence 64928000 − 57256000 USD Exact free cash flow: 7672000 USD 1999-01-01 – 1999-12-31: 64928000 USD · Inspect Operating Cash Flow · Source 1999-01-01 – 1999-12-31: 57256000 USD · Inspect Capital Expenditure · Source Share or cite Citation for Free cash flow · BOSTON GAS CO · 1999-12-31 BOSTON GAS CO (edgar:13390) Free cash flow: 7672000 USD Concept: free-cash-flow Period: 1999-01-01 to 1999-12-31 Values: Latest reported Published: 2026-11-02T23:23:14Z Snapshot: ca0e640291d283e31cd085dc5f031d4808aa3fcec275282fa6d28a8b9cdc6dad Dimensions: Consolidated View: https://fundies.io/companies/edgar/13390?view=overview&cadence=annual&surface=latest#cash-generation-title Computed: Operating cash flow minus capital expenditure Input fundies:OperatingCashFlow: 64928000 USD (1999-01-01 to 1999-12-31) Dimensions: Consolidated Source: https://www.sec.gov/Archives/edgar/data/13390/0000927016-01-500121.txt#1525 Input fundies:CapitalExpenditure: 57256000 USD (1999-01-01 to 1999-12-31) Dimensions: Consolidated Source: https://www.sec.gov/Archives/edgar/data/13390/0000927016-01-500121.txt#1529 The citation records this snapshot. The page link may show a newer release later.
2000 2000-01-01 – 2000-12-31	USD 12.07 million Exact value Exact value: 12066000 USD 2000-01-01 – 2000-12-31: 12066000 USD Inspect Net Income Open source Share or cite Citation for Net Income · BOSTON GAS CO · 2000-12-31 BOSTON GAS CO (edgar:13390) Net Income: 12066000 USD Concept: fundies:NetIncome Period: 2000-01-01 to 2000-12-31 Values: Latest reported Published: 2026-11-02T23:23:14Z Snapshot: ca0e640291d283e31cd085dc5f031d4808aa3fcec275282fa6d28a8b9cdc6dad Dimensions: Consolidated View: https://fundies.io/companies/edgar/13390/explain?concept=fundies%3ANetIncome&period=2000-12-31&surface=latest&period_type=duration&start=2000-01-01&unit=USD&dimensions= Input fundies:NetIncome: 12066000 USD (2000-01-01 to 2000-12-31) Dimensions: Consolidated Source: https://www.sec.gov/Archives/edgar/data/13390/0001062379-03-000350.txt#1564 The citation records this snapshot. The page link may show a newer release later.	USD 69.71 million Exact value Exact value: 69706000 USD 2000-01-01 – 2000-12-31: 69706000 USD Inspect Operating Cash Flow Open source Share or cite Citation for Operating Cash Flow · BOSTON GAS CO · 2000-12-31 BOSTON GAS CO (edgar:13390) Operating Cash Flow: 69706000 USD Concept: fundies:OperatingCashFlow Period: 2000-01-01 to 2000-12-31 Values: Latest reported Published: 2026-11-02T23:23:14Z Snapshot: ca0e640291d283e31cd085dc5f031d4808aa3fcec275282fa6d28a8b9cdc6dad Dimensions: Consolidated View: https://fundies.io/companies/edgar/13390/explain?concept=fundies%3AOperatingCashFlow&period=2000-12-31&surface=latest&period_type=duration&start=2000-01-01&unit=USD&dimensions= Input fundies:OperatingCashFlow: 69706000 USD (2000-01-01 to 2000-12-31) Dimensions: Consolidated Source: https://www.sec.gov/Archives/edgar/data/13390/0000927016-01-500121.txt#1525 The citation records this snapshot. The page link may show a newer release later.	USD 52.96 million Exact value Exact value: 52958000 USD 2000-01-01 – 2000-12-31: 52958000 USD Inspect Capital Expenditure Open source Share or cite Citation for Capital Expenditure · BOSTON GAS CO · 2000-12-31 BOSTON GAS CO (edgar:13390) Capital Expenditure: 52958000 USD Concept: fundies:CapitalExpenditure Period: 2000-01-01 to 2000-12-31 Values: Latest reported Published: 2026-11-02T23:23:14Z Snapshot: ca0e640291d283e31cd085dc5f031d4808aa3fcec275282fa6d28a8b9cdc6dad Dimensions: Consolidated View: https://fundies.io/companies/edgar/13390/explain?concept=fundies%3ACapitalExpenditure&period=2000-12-31&surface=latest&period_type=duration&start=2000-01-01&unit=USD&dimensions= Input fundies:CapitalExpenditure: 52958000 USD (2000-01-01 to 2000-12-31) Dimensions: Consolidated Source: https://www.sec.gov/Archives/edgar/data/13390/0000927016-01-500121.txt#1529 The citation records this snapshot. The page link may show a newer release later.	USD 16.75 million Calculation and evidence 69706000 − 52958000 USD Exact free cash flow: 16748000 USD 2000-01-01 – 2000-12-31: 69706000 USD · Inspect Operating Cash Flow · Source 2000-01-01 – 2000-12-31: 52958000 USD · Inspect Capital Expenditure · Source Share or cite Citation for Free cash flow · BOSTON GAS CO · 2000-12-31 BOSTON GAS CO (edgar:13390) Free cash flow: 16748000 USD Concept: free-cash-flow Period: 2000-01-01 to 2000-12-31 Values: Latest reported Published: 2026-11-02T23:23:14Z Snapshot: ca0e640291d283e31cd085dc5f031d4808aa3fcec275282fa6d28a8b9cdc6dad Dimensions: Consolidated View: https://fundies.io/companies/edgar/13390?view=overview&cadence=annual&surface=latest#cash-generation-title Computed: Operating cash flow minus capital expenditure Input fundies:OperatingCashFlow: 69706000 USD (2000-01-01 to 2000-12-31) Dimensions: Consolidated Source: https://www.sec.gov/Archives/edgar/data/13390/0000927016-01-500121.txt#1525 Input fundies:CapitalExpenditure: 52958000 USD (2000-01-01 to 2000-12-31) Dimensions: Consolidated Source: https://www.sec.gov/Archives/edgar/data/13390/0000927016-01-500121.txt#1529 The citation records this snapshot. The page link may show a newer release later.
2001 2001-01-01 – 2001-12-31	−USD 30.16 million Exact value Exact value: -30156000 USD 2001-01-01 – 2001-12-31: -30156000 USD Inspect Net Income Open source Share or cite Citation for Net Income · BOSTON GAS CO · 2001-12-31 BOSTON GAS CO (edgar:13390) Net Income: -30156000 USD Concept: fundies:NetIncome Period: 2001-01-01 to 2001-12-31 Values: Latest reported Published: 2026-11-02T23:23:14Z Snapshot: ca0e640291d283e31cd085dc5f031d4808aa3fcec275282fa6d28a8b9cdc6dad Dimensions: Consolidated View: https://fundies.io/companies/edgar/13390/explain?concept=fundies%3ANetIncome&period=2001-12-31&surface=latest&period_type=duration&start=2001-01-01&unit=USD&dimensions= Input fundies:NetIncome: -30156000 USD (2001-01-01 to 2001-12-31) Dimensions: Consolidated Source: https://www.sec.gov/Archives/edgar/data/13390/0001062379-03-000350.txt#1564 The citation records this snapshot. The page link may show a newer release later.	Unavailable Not reported for this period.	Unavailable Not reported for this period.	Unavailable Free cash flow cannot be calculated because Operating cash flow + Capital expenditure is unavailable for this period.
2002 2002-01-01 – 2002-12-31	−USD 2.47 million Exact value Exact value: -2474000 USD 2002-01-01 – 2002-12-31: -2474000 USD Inspect Net Income Open source Share or cite Citation for Net Income · BOSTON GAS CO · 2002-12-31 BOSTON GAS CO (edgar:13390) Net Income: -2474000 USD Concept: fundies:NetIncome Period: 2002-01-01 to 2002-12-31 Values: Latest reported Published: 2026-11-02T23:23:14Z Snapshot: ca0e640291d283e31cd085dc5f031d4808aa3fcec275282fa6d28a8b9cdc6dad Dimensions: Consolidated View: https://fundies.io/companies/edgar/13390/explain?concept=fundies%3ANetIncome&period=2002-12-31&surface=latest&period_type=duration&start=2002-01-01&unit=USD&dimensions= Input fundies:NetIncome: -2474000 USD (2002-01-01 to 2002-12-31) Dimensions: Consolidated Source: https://www.sec.gov/Archives/edgar/data/13390/0001062379-03-000350.txt#1564 The citation records this snapshot. The page link may show a newer release later.	Unavailable Not reported for this period.	Unavailable Not reported for this period.	Unavailable Free cash flow cannot be calculated because Operating cash flow + Capital expenditure is unavailable for this period.

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.

41 filings · 0 latest values · 0 originally reported values

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

Identifiers: 0000013390, 13390, edgar:13390

BOSTON GAS CO

Latest quarter

Revenue

Operating margin

Operating cash flow

Free cash flow

Trailing twelve months

Revenue

Net income

Company performance

What changed year over year

Revenue

Net income

Where revenue goes

2002 2002-01-01 – 2002-12-31

Cash

Share of revenue by period

Growth

Profit and cash

Balance sheet

Cash generation