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WESTELL TECHNOLOGIES INC

EDGAR

WSTL Annual report (10-K) · filed 2021-05-21

125 filing records in this dataset, filed from 1996-07-01 to 2021-05-21. 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

6.63 million USD

2021 Q4 · USD

Exact inputs and evidence

Revenue: 29947000 USD Source
Revenue: 23319000 USD Source

Operating margin

-26.84%

2021 Q4 · %

Exact inputs and evidence

Operating Income: -4681000 USD Source
Operating Income: -2902000 USD Source
Revenue: 29947000 USD Source
Revenue: 23319000 USD Source

Operating cash flow

489 thousand USD

2021 Q4 · USD

Exact inputs and evidence

Operating Cash Flow: 95000 USD Source
Operating Cash Flow: -394000 USD Source

Cash and cash equivalents: 16.9 million USD 2021-03-31 Source
Exact value

16884000 USD
Long-term debt including current maturities: 1.64 million USD 2021-03-31 Source
Exact value

1637000 USD
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

29.9 million USD

2020-04-01 – 2021-03-31

Exact inputs and evidence

Revenue: 7350000 USD · 2020-04-01 – 2020-06-30 Source
Revenue: 8320000 USD · 2020-07-01 – 2020-09-30 Source
Revenue: 7649000 USD · 2020-10-01 – 2020-12-31 Source
Revenue: 29947000 USD · 2020-04-01 – 2021-03-31 Source
Revenue: 23319000 USD · 2020-04-01 – 2020-12-31 Source

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

Latest filing recorded: 2021-05-21.

Financial data available through: 2021-03-31.

Coverage by financial measure

Revenue: 11 of 11 periods available· newest 2021-03-31
Operating income: 11 of 11 periods available· newest 2021-03-31
Net income: 11 of 11 periods available· newest 2021-03-31
Operating cash flow: 11 of 11 periods available· newest 2021-03-31
Capital expenditure: 11 of 11 periods available· newest 2021-03-31
Total assets: 11 of 11 periods available· newest 2021-03-31
Total liabilities: 10 of 11 periods available· newest 2021-03-31
Current assets: 10 of 11 periods available· newest 2021-03-31
Current liabilities: 10 of 11 periods available· newest 2021-03-31
Cash and cash equivalents: 11 of 11 periods available· newest 2021-03-31
Long-term debt including current maturities: 2 of 11 periods available· newest 2021-03-31
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
0%

Prior period

USD 29.96 million

2019-04-01 – 2020-03-31
Current period

USD 29.95 million

2020-04-01 – 2021-03-31

Exact inputs and evidence

29947000 − 29956000 = -9000 USD

29956000 USD · 2019-04-01 – 2020-03-31
Inspect prior input Prior source
29947000 USD · 2020-04-01 – 2021-03-31
Inspect current input Current source

Share or cite

Citation for Year-over-year change in Revenue · WESTELL TECHNOLOGIES INC · 2021-03-31 WESTELL TECHNOLOGIES INC (edgar:1002135) Year-over-year change in Revenue: -9000 USD Concept: fundies:Revenue Period: 2020-04-01 to 2021-03-31 Values: Latest reported Published: 2026-11-02T17:15:40Z Snapshot: f2113abb6052e96113f9e8f055328dbb91fb9893b73c582950f9b346b109817e Dimensions: Consolidated View: https://fundies.io/companies/edgar/1002135?view=overview&cadence=annual&surface=latest#period-changes-title Computed: Current period minus corresponding prior-year period Input fundies:Revenue: 29947000 USD (2020-04-01 to 2021-03-31) Dimensions: Consolidated Source: https://www.sec.gov/Archives/edgar/data/1002135/000100213521000011/wstl-20210331.htm#1724165 Filing: 000100213521000011 Input fundies:Revenue: 29956000 USD (2019-04-01 to 2020-03-31) Dimensions: Consolidated Source: https://www.sec.gov/Archives/edgar/data/1002135/000100213521000011/wstl-20210331.htm#1771354 Filing: 000100213521000011
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Net income
+USD 7.37 million

Prior period

−USD 10.1 million

2019-04-01 – 2020-03-31
Current period

−USD 2.73 million

2020-04-01 – 2021-03-31

Exact inputs and evidence

-2734000 − -10102000 = 7368000 USD

-10102000 USD · 2019-04-01 – 2020-03-31
Inspect prior input Prior source
-2734000 USD · 2020-04-01 – 2021-03-31
Inspect current input Current source

Share or cite

Citation for Year-over-year change in Net income · WESTELL TECHNOLOGIES INC · 2021-03-31 WESTELL TECHNOLOGIES INC (edgar:1002135) Year-over-year change in Net income: 7368000 USD Concept: fundies:NetIncome Period: 2020-04-01 to 2021-03-31 Values: Latest reported Published: 2026-11-02T17:15:40Z Snapshot: f2113abb6052e96113f9e8f055328dbb91fb9893b73c582950f9b346b109817e Dimensions: Consolidated View: https://fundies.io/companies/edgar/1002135?view=overview&cadence=annual&surface=latest#period-changes-title Computed: Current period minus corresponding prior-year period Input fundies:NetIncome: -2734000 USD (2020-04-01 to 2021-03-31) Dimensions: Consolidated Source: https://www.sec.gov/Archives/edgar/data/1002135/000100213521000011/wstl-20210331.htm#1042889 Filing: 000100213521000011 Input fundies:NetIncome: -10102000 USD (2019-04-01 to 2020-03-31) Dimensions: Consolidated Source: https://www.sec.gov/Archives/edgar/data/1002135/000100213521000011/wstl-20210331.htm#1044057 Filing: 000100213521000011
The citation records this snapshot. The page link may show a newer release later.
Operating cash flow
+USD 2.37 million

Prior period

−USD 2.27 million

2019-04-01 – 2020-03-31
Current period

USD 95,000

2020-04-01 – 2021-03-31

Exact inputs and evidence

95000 − -2272000 = 2367000 USD

-2272000 USD · 2019-04-01 – 2020-03-31
Inspect prior input Prior source
95000 USD · 2020-04-01 – 2021-03-31
Inspect current input Current source

Share or cite

Citation for Year-over-year change in Operating cash flow · WESTELL TECHNOLOGIES INC · 2021-03-31 WESTELL TECHNOLOGIES INC (edgar:1002135) Year-over-year change in Operating cash flow: 2367000 USD Concept: fundies:OperatingCashFlow Period: 2020-04-01 to 2021-03-31 Values: Latest reported Published: 2026-11-02T17:15:40Z Snapshot: f2113abb6052e96113f9e8f055328dbb91fb9893b73c582950f9b346b109817e Dimensions: Consolidated View: https://fundies.io/companies/edgar/1002135?view=overview&cadence=annual&surface=latest#period-changes-title Computed: Current period minus corresponding prior-year period Input fundies:OperatingCashFlow: 95000 USD (2020-04-01 to 2021-03-31) Dimensions: Consolidated Source: https://www.sec.gov/Archives/edgar/data/1002135/000100213521000011/wstl-20210331.htm#1075105 Filing: 000100213521000011 Input fundies:OperatingCashFlow: -2272000 USD (2019-04-01 to 2020-03-31) Dimensions: Consolidated Source: https://www.sec.gov/Archives/edgar/data/1002135/000100213521000011/wstl-20210331.htm#1076120 Filing: 000100213521000011
The citation records this snapshot. The page link may show a newer release later.
Capital expenditure
-61.1%

Prior period

USD 185,000

2019-04-01 – 2020-03-31
Current period

USD 72,000

2020-04-01 – 2021-03-31

Exact inputs and evidence

72000 − 185000 = -113000 USD

185000 USD · 2019-04-01 – 2020-03-31
Inspect prior input Prior source
72000 USD · 2020-04-01 – 2021-03-31
Inspect current input Current source

Share or cite

Citation for Year-over-year change in Capital expenditure · WESTELL TECHNOLOGIES INC · 2021-03-31 WESTELL TECHNOLOGIES INC (edgar:1002135) Year-over-year change in Capital expenditure: -113000 USD Concept: fundies:CapitalExpenditure Period: 2020-04-01 to 2021-03-31 Values: Latest reported Published: 2026-11-02T17:15:40Z Snapshot: f2113abb6052e96113f9e8f055328dbb91fb9893b73c582950f9b346b109817e Dimensions: Consolidated View: https://fundies.io/companies/edgar/1002135?view=overview&cadence=annual&surface=latest#period-changes-title Computed: Current period minus corresponding prior-year period Input fundies:CapitalExpenditure: 72000 USD (2020-04-01 to 2021-03-31) Dimensions: Consolidated Source: https://www.sec.gov/Archives/edgar/data/1002135/000100213521000011/wstl-20210331.htm#1080569 Filing: 000100213521000011 Input fundies:CapitalExpenditure: 185000 USD (2019-04-01 to 2020-03-31) Dimensions: Consolidated Source: https://www.sec.gov/Archives/edgar/data/1002135/000100213521000011/wstl-20210331.htm#1081521 Filing: 000100213521000011
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.

2021 2020-04-01 – 2021-03-31

Revenue USD 29.95 million 100% of revenue
Cost of revenue USD 19.88 million 66% of revenue
Operating expenses USD 14.75 million 49% of revenue
Operating income −USD 4.68 million −16% of revenue
Tax, interest and other Derived −USD 1.95 million −6.5% of revenue
Net income −USD 2.73 million −9.1% of revenue

Cash

Operating cash flow USD 95,000 0.3% of revenue
Capital expenditure USD 72,000 0.2% of revenue
Free cash flow Derived USD 23,000 0.1% of revenue

Share of revenue by period

Net income
Tax, interest and other
Operating costs

2012 Operating loss: operating costs were 104% of revenue.
2013 Operating loss: operating costs were 134% of revenue.
2014 Operating loss: operating costs were 103% of revenue.
2015 Operating loss: operating costs were 170% of revenue.
2016 Operating loss: operating costs were 119% of revenue.
2017 Operating loss: operating costs were 125% of revenue.
2018 Operating loss: operating costs were 102% of revenue.
2019 Operating loss: operating costs were 127% of revenue.
2020 Operating loss: operating costs were 135% of revenue.
2021 Operating loss: operating costs were 116% 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
2012 2011-04-01 – 2012-03-31	43629000	45576000 Derived	-1947000	-43929000 Derived	41982000	-5775000 Derived	Source 2011-04-01 – 2012-03-31: 43629000 USD Inspect Revenue Open source 2011-04-01 – 2012-03-31: -1947000 USD Inspect Operating Income Open source 2011-04-01 – 2012-03-31: 41982000 USD Inspect Net Income Open source 2011-04-01 – 2012-03-31: -4956000 USD Inspect Operating Cash Flow Open source 2011-04-01 – 2012-03-31: 819000 USD Inspect Capital Expenditure Open source
2013 2012-04-01 – 2013-03-31	38808000	52133000 Derived	-13325000	30713000 Derived	-44038000	-12504000 Derived	Source 2012-04-01 – 2013-03-31: 38808000 USD Inspect Revenue Open source 2012-04-01 – 2013-03-31: -13325000 USD Inspect Operating Income Open source 2012-04-01 – 2013-03-31: -44038000 USD Inspect Net Income Open source 2012-04-01 – 2013-03-31: -12125000 USD Inspect Operating Cash Flow Open source 2012-04-01 – 2013-03-31: 379000 USD Inspect Capital Expenditure Open source
2014 2013-04-01 – 2014-03-31	102073000	105506000 Derived	-3433000	-7809000 Derived	4376000	1154000 Derived	Source 2013-04-01 – 2014-03-31: 102073000 USD Inspect Revenue Open source 2013-04-01 – 2014-03-31: -3433000 USD Inspect Operating Income Open source 2013-04-01 – 2014-03-31: 4376000 USD Inspect Net Income Open source 2013-04-01 – 2014-03-31: 1597000 USD Inspect Operating Cash Flow Open source 2013-04-01 – 2014-03-31: 443000 USD Inspect Capital Expenditure Open source
2015 2014-04-01 – 2015-03-31	84127000	143367000 Derived	-59240000	-338000 Derived	-58902000	-11424000 Derived	Source 2014-04-01 – 2015-03-31: 84127000 USD Inspect Revenue Open source 2014-04-01 – 2015-03-31: -59240000 USD Inspect Operating Income Open source 2014-04-01 – 2015-03-31: -58902000 USD Inspect Net Income Open source 2014-04-01 – 2015-03-31: -9287000 USD Inspect Operating Cash Flow Open source 2014-04-01 – 2015-03-31: 2137000 USD Inspect Capital Expenditure Open source
2016 2015-04-01 – 2016-03-31	88203000	104959000 Derived	-16756000	-544000 Derived	-16212000	-7539000 Derived	Source 2015-04-01 – 2016-03-31: 88203000 USD Inspect Revenue Open source 2015-04-01 – 2016-03-31: -16756000 USD Inspect Operating Income Open source 2015-04-01 – 2016-03-31: -16212000 USD Inspect Net Income Open source 2015-04-01 – 2016-03-31: -5607000 USD Inspect Operating Cash Flow Open source 2015-04-01 – 2016-03-31: 1932000 USD Inspect Capital Expenditure Open source
2017 2016-04-01 – 2017-03-31	62965000	79018000 Derived	-16053000	-112000 Derived	-15941000	-7607000 Derived	Source 2016-04-01 – 2017-03-31: 62965000 USD Inspect Revenue Open source 2016-04-01 – 2017-03-31: -16053000 USD Inspect Operating Income Open source 2016-04-01 – 2017-03-31: -15941000 USD Inspect Net Income Open source 2016-04-01 – 2017-03-31: -7011000 USD Inspect Operating Cash Flow Open source 2016-04-01 – 2017-03-31: 596000 USD Inspect Capital Expenditure Open source
2018 2017-04-01 – 2018-03-31	58577000	60031000 Derived	-1454000	-1485000 Derived	31000	6537000 Derived	Source 2017-04-01 – 2018-03-31: 58577000 USD Inspect Revenue Open source 2017-04-01 – 2018-03-31: -1454000 USD Inspect Operating Income Open source 2017-04-01 – 2018-03-31: 31000 USD Inspect Net Income Open source 2017-04-01 – 2018-03-31: 6945000 USD Inspect Operating Cash Flow Open source 2017-04-01 – 2018-03-31: 408000 USD Inspect Capital Expenditure Open source
2019 2018-04-01 – 2019-03-31	43570000	55194000 Derived	-11624000	-242000 Derived	-11382000	-1050000 Derived	Source 2018-04-01 – 2019-03-31: 43570000 USD Inspect Revenue Open source 2018-04-01 – 2019-03-31: -11624000 USD Inspect Operating Income Open source 2018-04-01 – 2019-03-31: -11382000 USD Inspect Net Income Open source 2018-04-01 – 2019-03-31: -760000 USD Inspect Operating Cash Flow Open source 2018-04-01 – 2019-03-31: 290000 USD Inspect Capital Expenditure Open source
2020 2019-04-01 – 2020-03-31	29956000	40478000 Derived	-10522000	-420000 Derived	-10102000	-2457000 Derived	Source 2019-04-01 – 2020-03-31: 29956000 USD Inspect Revenue Open source 2019-04-01 – 2020-03-31: -10522000 USD Inspect Operating Income Open source 2019-04-01 – 2020-03-31: -10102000 USD Inspect Net Income Open source 2019-04-01 – 2020-03-31: -2272000 USD Inspect Operating Cash Flow Open source 2019-04-01 – 2020-03-31: 185000 USD Inspect Capital Expenditure Open source
2021 2020-04-01 – 2021-03-31	29947000	34628000 Derived	-4681000	-1947000 Derived	-2734000	23000 Derived	Source 2020-04-01 – 2021-03-31: 29947000 USD Inspect Revenue Open source 2020-04-01 – 2021-03-31: -4681000 USD Inspect Operating Income Open source 2020-04-01 – 2021-03-31: -2734000 USD Inspect Net Income Open source 2020-04-01 – 2021-03-31: 95000 USD Inspect Operating Cash Flow Open source 2020-04-01 – 2021-03-31: 72000 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 29.9M 2021

Values and sources

Revenue values and source evidence
Period	Series	Value(USD)	Source evidence
20122012-03-31	Revenue	43629000	Revenue: 43629000 Open source
20132013-03-31	Revenue	38808000	Revenue: 38808000 Open source
20142014-03-31	Revenue	102073000	Revenue: 102073000 Open source
20152015-03-31	Revenue	84127000	Revenue: 84127000 Open source
20162016-03-31	Revenue	88203000	Revenue: 88203000 Open source
20172017-03-31	Revenue	62965000	Revenue: 62965000 Open source
20182018-03-31	Revenue	58577000	Revenue: 58577000 Open source
20192019-03-31	Revenue	43570000	Revenue: 43570000 Open source
20202020-03-31	Revenue	29956000	Revenue: 29956000 Open source
20212021-03-31	Revenue	29947000	Revenue: 29947000 Open source

Revenue growth

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

-0% 2021

Values and sources

Revenue growth values and source evidence
Period	Series	Value	Source evidence
20122012-03-31	Year over year	-70.5%	Revenue: 43629000 Open source Revenue: 147849000 Open source
20132013-03-31	Year over year	-11%	Revenue: 38808000 Open source Revenue: 43629000 Open source
20142014-03-31	Year over year	163%	Revenue: 102073000 Open source Revenue: 38808000 Open source
20152015-03-31	Year over year	-17.6%	Revenue: 84127000 Open source Revenue: 102073000 Open source
20162016-03-31	Year over year	4.8%	Revenue: 88203000 Open source Revenue: 84127000 Open source
20172017-03-31	Year over year	-28.6%	Revenue: 62965000 Open source Revenue: 88203000 Open source
20182018-03-31	Year over year	-7%	Revenue: 58577000 Open source Revenue: 62965000 Open source
20192019-03-31	Year over year	-25.6%	Revenue: 43570000 Open source Revenue: 58577000 Open source
20202020-03-31	Year over year	-31.2%	Revenue: 29956000 Open source Revenue: 43570000 Open source
20212021-03-31	Year over year	-0%	Revenue: 29947000 Open source Revenue: 29956000 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 -15.6% 2021

Net margin -9.1% 2021

Free cash flow margin 0.1% 2021

Operating margin
Net margin
Free cash flow margin

Values and sources

Profit margins values and source evidence
Period	Series	Value	Source evidence
20122012-03-31	Operating margin	-4.5%	Operating Income: -1947000 Open source Revenue: 43629000 Open source
20132013-03-31	Operating margin	-34.3%	Operating Income: -13325000 Open source Revenue: 38808000 Open source
20142014-03-31	Operating margin	-3.4%	Operating Income: -3433000 Open source Revenue: 102073000 Open source
20152015-03-31	Operating margin	-70.4%	Operating Income: -59240000 Open source Revenue: 84127000 Open source
20162016-03-31	Operating margin	-19%	Operating Income: -16756000 Open source Revenue: 88203000 Open source
20172017-03-31	Operating margin	-25.5%	Operating Income: -16053000 Open source Revenue: 62965000 Open source
20182018-03-31	Operating margin	-2.5%	Operating Income: -1454000 Open source Revenue: 58577000 Open source
20192019-03-31	Operating margin	-26.7%	Operating Income: -11624000 Open source Revenue: 43570000 Open source
20202020-03-31	Operating margin	-35.1%	Operating Income: -10522000 Open source Revenue: 29956000 Open source
20212021-03-31	Operating margin	-15.6%	Operating Income: -4681000 Open source Revenue: 29947000 Open source
20122012-03-31	Net margin	96.2%	Net Income: 41982000 Open source Revenue: 43629000 Open source
20132013-03-31	Net margin	-113.5%	Net Income: -44038000 Open source Revenue: 38808000 Open source
20142014-03-31	Net margin	4.3%	Net Income: 4376000 Open source Revenue: 102073000 Open source
20152015-03-31	Net margin	-70%	Net Income: -58902000 Open source Revenue: 84127000 Open source
20162016-03-31	Net margin	-18.4%	Net Income: -16212000 Open source Revenue: 88203000 Open source
20172017-03-31	Net margin	-25.3%	Net Income: -15941000 Open source Revenue: 62965000 Open source
20182018-03-31	Net margin	0.1%	Net Income: 31000 Open source Revenue: 58577000 Open source
20192019-03-31	Net margin	-26.1%	Net Income: -11382000 Open source Revenue: 43570000 Open source
20202020-03-31	Net margin	-33.7%	Net Income: -10102000 Open source Revenue: 29956000 Open source
20212021-03-31	Net margin	-9.1%	Net Income: -2734000 Open source Revenue: 29947000 Open source
20122012-03-31	Free cash flow margin	-13.2%	Revenue: 43629000 Open source Operating Cash Flow: -4956000 Open source Capital Expenditure: 819000 Open source
20132013-03-31	Free cash flow margin	-32.2%	Revenue: 38808000 Open source Operating Cash Flow: -12125000 Open source Capital Expenditure: 379000 Open source
20142014-03-31	Free cash flow margin	1.1%	Revenue: 102073000 Open source Operating Cash Flow: 1597000 Open source Capital Expenditure: 443000 Open source
20152015-03-31	Free cash flow margin	-13.6%	Revenue: 84127000 Open source Operating Cash Flow: -9287000 Open source Capital Expenditure: 2137000 Open source
20162016-03-31	Free cash flow margin	-8.5%	Revenue: 88203000 Open source Operating Cash Flow: -5607000 Open source Capital Expenditure: 1932000 Open source
20172017-03-31	Free cash flow margin	-12.1%	Revenue: 62965000 Open source Operating Cash Flow: -7011000 Open source Capital Expenditure: 596000 Open source
20182018-03-31	Free cash flow margin	11.2%	Revenue: 58577000 Open source Operating Cash Flow: 6945000 Open source Capital Expenditure: 408000 Open source
20192019-03-31	Free cash flow margin	-2.4%	Revenue: 43570000 Open source Operating Cash Flow: -760000 Open source Capital Expenditure: 290000 Open source
20202020-03-31	Free cash flow margin	-8.2%	Revenue: 29956000 Open source Operating Cash Flow: -2272000 Open source Capital Expenditure: 185000 Open source
20212021-03-31	Free cash flow margin	0.1%	Revenue: 29947000 Open source Operating Cash Flow: 95000 Open source Capital Expenditure: 72000 Open source

Operating cash flow

Cash generated by the company’s normal business operations.

USD 95K 2021

Values and sources

Operating cash flow values and source evidence
Period	Series	Value(USD)	Source evidence
20122012-03-31	Operating cash flow	-4956000	Operating Cash Flow: -4956000 Open source
20132013-03-31	Operating cash flow	-12125000	Operating Cash Flow: -12125000 Open source
20142014-03-31	Operating cash flow	1597000	Operating Cash Flow: 1597000 Open source
20152015-03-31	Operating cash flow	-9287000	Operating Cash Flow: -9287000 Open source
20162016-03-31	Operating cash flow	-5607000	Operating Cash Flow: -5607000 Open source
20172017-03-31	Operating cash flow	-7011000	Operating Cash Flow: -7011000 Open source
20182018-03-31	Operating cash flow	6945000	Operating Cash Flow: 6945000 Open source
20192019-03-31	Operating cash flow	-760000	Operating Cash Flow: -760000 Open source
20202020-03-31	Operating cash flow	-2272000	Operating Cash Flow: -2272000 Open source
20212021-03-31	Operating cash flow	95000	Operating Cash Flow: 95000 Open source

Free cash flow

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

USD 23K 2021

Values and sources

Free cash flow values and source evidence
Period	Series	Value(USD)	Source evidence
20122012-03-31	Free cash flow	-5775000	Operating Cash Flow: -4956000 Open source Capital Expenditure: 819000 Open source
20132013-03-31	Free cash flow	-12504000	Operating Cash Flow: -12125000 Open source Capital Expenditure: 379000 Open source
20142014-03-31	Free cash flow	1154000	Operating Cash Flow: 1597000 Open source Capital Expenditure: 443000 Open source
20152015-03-31	Free cash flow	-11424000	Operating Cash Flow: -9287000 Open source Capital Expenditure: 2137000 Open source
20162016-03-31	Free cash flow	-7539000	Operating Cash Flow: -5607000 Open source Capital Expenditure: 1932000 Open source
20172017-03-31	Free cash flow	-7607000	Operating Cash Flow: -7011000 Open source Capital Expenditure: 596000 Open source
20182018-03-31	Free cash flow	6537000	Operating Cash Flow: 6945000 Open source Capital Expenditure: 408000 Open source
20192019-03-31	Free cash flow	-1050000	Operating Cash Flow: -760000 Open source Capital Expenditure: 290000 Open source
20202020-03-31	Free cash flow	-2457000	Operating Cash Flow: -2272000 Open source Capital Expenditure: 185000 Open source
20212021-03-31	Free cash flow	23000	Operating Cash Flow: 95000 Open source Capital Expenditure: 72000 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.

31.3% 2021

Values and sources

Liabilities to assets values and source evidence
Period	Series	Value	Source evidence
20122012-03-31	Liabilities / assets	5.6%	Total Liabilities: 11062000 Open source Total Assets: 197426000 Open source
20132013-03-31	Liabilities / assets	8%	Total Liabilities: 11360000 Open source Total Assets: 142437000 Open source
20142014-03-31	Liabilities / assets	14.6%	Total Liabilities: 23677000 Open source Total Assets: 162319000 Open source
20152015-03-31	Liabilities / assets	17.7%	Total Liabilities: 17595000 Open source Total Assets: 99334000 Open source
20162016-03-31	Liabilities / assets	22.5%	Total Liabilities: 19347000 Open source Total Assets: 86031000 Open source
20172017-03-31	Liabilities / assets	20.4%	Total Liabilities: 13367000 Open source Total Assets: 65541000 Open source
20182018-03-31	Liabilities / assets	13.5%	Total Liabilities: 8164000 Open source Total Assets: 60459000 Open source
20192019-03-31	Liabilities / assets	15.8%	Total Liabilities: 7717000 Open source Total Assets: 48897000 Open source
20202020-03-31	Liabilities / assets	15.6%	Total Liabilities: 5865000 Open source Total Assets: 37526000 Open source
20212021-03-31	Liabilities / assets	31.3%	Total Liabilities: 10093000 Open source Total Assets: 32252000 Open source

Current assets to current liabilities

Current assets divided by current liabilities.

4.49× 2021

Values and sources

Current assets to current liabilities values and source evidence
Period	Series	Value	Source evidence
20122012-03-31	Current assets / current liabilities	24.99×	Current Assets: 161669000 Open source Current Liabilities: 6470000 Open source
20132013-03-31	Current assets / current liabilities	16.81×	Current Assets: 135798000 Open source Current Liabilities: 8079000 Open source
20142014-03-31	Current assets / current liabilities	4.71×	Current Assets: 94929000 Open source Current Liabilities: 20166000 Open source
20152015-03-31	Current assets / current liabilities	4.85×	Current Assets: 69531000 Open source Current Liabilities: 14347000 Open source
20162016-03-31	Current assets / current liabilities	3.57×	Current Assets: 61483000 Open source Current Liabilities: 17237000 Open source
20172017-03-31	Current assets / current liabilities	3.99×	Current Assets: 47773000 Open source Current Liabilities: 11966000 Open source
20182018-03-31	Current assets / current liabilities	6.63×	Current Assets: 46652000 Open source Current Liabilities: 7036000 Open source
20192019-03-31	Current assets / current liabilities	6.18×	Current Assets: 43829000 Open source Current Liabilities: 7097000 Open source
20202020-03-31	Current assets / current liabilities	6.23×	Current Assets: 33021000 Open source Current Liabilities: 5300000 Open source
20212021-03-31	Current assets / current liabilities	4.49×	Current Assets: 27667000 Open source Current Liabilities: 6159000 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
2012 2011-04-01 – 2012-03-31	USD 41.98 million Exact value Exact value: 41982000 USD 2011-04-01 – 2012-03-31: 41982000 USD Inspect Net Income Open source Share or cite Citation for Net Income · WESTELL TECHNOLOGIES INC · 2012-03-31 WESTELL TECHNOLOGIES INC (edgar:1002135) Net Income: 41982000 USD Concept: fundies:NetIncome Period: 2011-04-01 to 2012-03-31 Values: Latest reported Published: 2026-11-02T17:15:40Z Snapshot: f2113abb6052e96113f9e8f055328dbb91fb9893b73c582950f9b346b109817e Dimensions: Consolidated View: https://fundies.io/companies/edgar/1002135/explain?concept=fundies%3ANetIncome&period=2012-03-31&surface=latest&period_type=duration&start=2011-04-01&unit=USD&dimensions= Input fundies:NetIncome: 41982000 USD (2011-04-01 to 2012-03-31) Dimensions: Consolidated Source: https://www.sec.gov/Archives/edgar/data/1002135/000100213514000017/wstl-20140331.xml#1110980 Filing: 000100213514000017 The citation records this snapshot. The page link may show a newer release later.	−USD 4.96 million Exact value Exact value: -4956000 USD 2011-04-01 – 2012-03-31: -4956000 USD Inspect Operating Cash Flow Open source Share or cite Citation for Operating Cash Flow · WESTELL TECHNOLOGIES INC · 2012-03-31 WESTELL TECHNOLOGIES INC (edgar:1002135) Operating Cash Flow: -4956000 USD Concept: fundies:OperatingCashFlow Period: 2011-04-01 to 2012-03-31 Values: Latest reported Published: 2026-11-02T17:15:40Z Snapshot: f2113abb6052e96113f9e8f055328dbb91fb9893b73c582950f9b346b109817e Dimensions: Consolidated View: https://fundies.io/companies/edgar/1002135/explain?concept=fundies%3AOperatingCashFlow&period=2012-03-31&surface=latest&period_type=duration&start=2011-04-01&unit=USD&dimensions= Input fundies:OperatingCashFlow: -4956000 USD (2011-04-01 to 2012-03-31) Dimensions: Consolidated Source: https://www.sec.gov/Archives/edgar/data/1002135/000100213514000017/wstl-20140331.xml#1110347 Filing: 000100213514000017 The citation records this snapshot. The page link may show a newer release later.	USD 819,000 Exact value Exact value: 819000 USD 2011-04-01 – 2012-03-31: 819000 USD Inspect Capital Expenditure Open source Share or cite Citation for Capital Expenditure · WESTELL TECHNOLOGIES INC · 2012-03-31 WESTELL TECHNOLOGIES INC (edgar:1002135) Capital Expenditure: 819000 USD Concept: fundies:CapitalExpenditure Period: 2011-04-01 to 2012-03-31 Values: Latest reported Published: 2026-11-02T17:15:40Z Snapshot: f2113abb6052e96113f9e8f055328dbb91fb9893b73c582950f9b346b109817e Dimensions: Consolidated View: https://fundies.io/companies/edgar/1002135/explain?concept=fundies%3ACapitalExpenditure&period=2012-03-31&surface=latest&period_type=duration&start=2011-04-01&unit=USD&dimensions= Input fundies:CapitalExpenditure: 819000 USD (2011-04-01 to 2012-03-31) Dimensions: Consolidated Source: https://www.sec.gov/Archives/edgar/data/1002135/000100213514000017/wstl-20140331.xml#1190128 Filing: 000100213514000017 The citation records this snapshot. The page link may show a newer release later.	−USD 5.78 million Calculation and evidence -4956000 − 819000 USD Exact free cash flow: -5775000 USD 2011-04-01 – 2012-03-31: -4956000 USD · Inspect Operating Cash Flow · Source 2011-04-01 – 2012-03-31: 819000 USD · Inspect Capital Expenditure · Source Share or cite Citation for Free cash flow · WESTELL TECHNOLOGIES INC · 2012-03-31 WESTELL TECHNOLOGIES INC (edgar:1002135) Free cash flow: -5775000 USD Concept: free-cash-flow Period: 2011-04-01 to 2012-03-31 Values: Latest reported Published: 2026-11-02T17:15:40Z Snapshot: f2113abb6052e96113f9e8f055328dbb91fb9893b73c582950f9b346b109817e Dimensions: Consolidated View: https://fundies.io/companies/edgar/1002135?view=overview&cadence=annual&surface=latest#cash-generation-title Computed: Operating cash flow minus capital expenditure Input fundies:OperatingCashFlow: -4956000 USD (2011-04-01 to 2012-03-31) Dimensions: Consolidated Source: https://www.sec.gov/Archives/edgar/data/1002135/000100213514000017/wstl-20140331.xml#1110347 Filing: 000100213514000017 Input fundies:CapitalExpenditure: 819000 USD (2011-04-01 to 2012-03-31) Dimensions: Consolidated Source: https://www.sec.gov/Archives/edgar/data/1002135/000100213514000017/wstl-20140331.xml#1190128 Filing: 000100213514000017 The citation records this snapshot. The page link may show a newer release later.
2013 2012-04-01 – 2013-03-31	−USD 44.04 million Exact value Exact value: -44038000 USD 2012-04-01 – 2013-03-31: -44038000 USD Inspect Net Income Open source Share or cite Citation for Net Income · WESTELL TECHNOLOGIES INC · 2013-03-31 WESTELL TECHNOLOGIES INC (edgar:1002135) Net Income: -44038000 USD Concept: fundies:NetIncome Period: 2012-04-01 to 2013-03-31 Values: Latest reported Published: 2026-11-02T17:15:40Z Snapshot: f2113abb6052e96113f9e8f055328dbb91fb9893b73c582950f9b346b109817e Dimensions: Consolidated View: https://fundies.io/companies/edgar/1002135/explain?concept=fundies%3ANetIncome&period=2013-03-31&surface=latest&period_type=duration&start=2012-04-01&unit=USD&dimensions= Input fundies:NetIncome: -44038000 USD (2012-04-01 to 2013-03-31) Dimensions: Consolidated Source: https://www.sec.gov/Archives/edgar/data/1002135/000100213515000053/wstl-20150331.xml#451176 Filing: 000100213515000053 The citation records this snapshot. The page link may show a newer release later.	−USD 12.13 million Exact value Exact value: -12125000 USD 2012-04-01 – 2013-03-31: -12125000 USD Inspect Operating Cash Flow Open source Share or cite Citation for Operating Cash Flow · WESTELL TECHNOLOGIES INC · 2013-03-31 WESTELL TECHNOLOGIES INC (edgar:1002135) Operating Cash Flow: -12125000 USD Concept: fundies:OperatingCashFlow Period: 2012-04-01 to 2013-03-31 Values: Latest reported Published: 2026-11-02T17:15:40Z Snapshot: f2113abb6052e96113f9e8f055328dbb91fb9893b73c582950f9b346b109817e Dimensions: Consolidated View: https://fundies.io/companies/edgar/1002135/explain?concept=fundies%3AOperatingCashFlow&period=2013-03-31&surface=latest&period_type=duration&start=2012-04-01&unit=USD&dimensions= Input fundies:OperatingCashFlow: -12125000 USD (2012-04-01 to 2013-03-31) Dimensions: Consolidated Source: https://www.sec.gov/Archives/edgar/data/1002135/000100213515000053/wstl-20150331.xml#449440 Filing: 000100213515000053 The citation records this snapshot. The page link may show a newer release later.	USD 379,000 Exact value Exact value: 379000 USD 2012-04-01 – 2013-03-31: 379000 USD Inspect Capital Expenditure Open source Share or cite Citation for Capital Expenditure · WESTELL TECHNOLOGIES INC · 2013-03-31 WESTELL TECHNOLOGIES INC (edgar:1002135) Capital Expenditure: 379000 USD Concept: fundies:CapitalExpenditure Period: 2012-04-01 to 2013-03-31 Values: Latest reported Published: 2026-11-02T17:15:40Z Snapshot: f2113abb6052e96113f9e8f055328dbb91fb9893b73c582950f9b346b109817e Dimensions: Consolidated View: https://fundies.io/companies/edgar/1002135/explain?concept=fundies%3ACapitalExpenditure&period=2013-03-31&surface=latest&period_type=duration&start=2012-04-01&unit=USD&dimensions= Input fundies:CapitalExpenditure: 379000 USD (2012-04-01 to 2013-03-31) Dimensions: Consolidated Source: https://www.sec.gov/Archives/edgar/data/1002135/000100213515000053/wstl-20150331.xml#482622 Filing: 000100213515000053 The citation records this snapshot. The page link may show a newer release later.	−USD 12.5 million Calculation and evidence -12125000 − 379000 USD Exact free cash flow: -12504000 USD 2012-04-01 – 2013-03-31: -12125000 USD · Inspect Operating Cash Flow · Source 2012-04-01 – 2013-03-31: 379000 USD · Inspect Capital Expenditure · Source Share or cite Citation for Free cash flow · WESTELL TECHNOLOGIES INC · 2013-03-31 WESTELL TECHNOLOGIES INC (edgar:1002135) Free cash flow: -12504000 USD Concept: free-cash-flow Period: 2012-04-01 to 2013-03-31 Values: Latest reported Published: 2026-11-02T17:15:40Z Snapshot: f2113abb6052e96113f9e8f055328dbb91fb9893b73c582950f9b346b109817e Dimensions: Consolidated View: https://fundies.io/companies/edgar/1002135?view=overview&cadence=annual&surface=latest#cash-generation-title Computed: Operating cash flow minus capital expenditure Input fundies:OperatingCashFlow: -12125000 USD (2012-04-01 to 2013-03-31) Dimensions: Consolidated Source: https://www.sec.gov/Archives/edgar/data/1002135/000100213515000053/wstl-20150331.xml#449440 Filing: 000100213515000053 Input fundies:CapitalExpenditure: 379000 USD (2012-04-01 to 2013-03-31) Dimensions: Consolidated Source: https://www.sec.gov/Archives/edgar/data/1002135/000100213515000053/wstl-20150331.xml#482622 Filing: 000100213515000053 The citation records this snapshot. The page link may show a newer release later.
2014 2013-04-01 – 2014-03-31	USD 4.38 million Exact value Exact value: 4376000 USD 2013-04-01 – 2014-03-31: 4376000 USD Inspect Net Income Open source Share or cite Citation for Net Income · WESTELL TECHNOLOGIES INC · 2014-03-31 WESTELL TECHNOLOGIES INC (edgar:1002135) Net Income: 4376000 USD Concept: fundies:NetIncome Period: 2013-04-01 to 2014-03-31 Values: Latest reported Published: 2026-11-02T17:15:40Z Snapshot: f2113abb6052e96113f9e8f055328dbb91fb9893b73c582950f9b346b109817e Dimensions: Consolidated View: https://fundies.io/companies/edgar/1002135/explain?concept=fundies%3ANetIncome&period=2014-03-31&surface=latest&period_type=duration&start=2013-04-01&unit=USD&dimensions= Input fundies:NetIncome: 4376000 USD (2013-04-01 to 2014-03-31) Dimensions: Consolidated Source: https://www.sec.gov/Archives/edgar/data/1002135/000100213516000069/wstl-20160331.xml#292752 Filing: 000100213516000069 The citation records this snapshot. The page link may show a newer release later.	USD 1.6 million Exact value Exact value: 1597000 USD 2013-04-01 – 2014-03-31: 1597000 USD Inspect Operating Cash Flow Open source Share or cite Citation for Operating Cash Flow · WESTELL TECHNOLOGIES INC · 2014-03-31 WESTELL TECHNOLOGIES INC (edgar:1002135) Operating Cash Flow: 1597000 USD Concept: fundies:OperatingCashFlow Period: 2013-04-01 to 2014-03-31 Values: Latest reported Published: 2026-11-02T17:15:40Z Snapshot: f2113abb6052e96113f9e8f055328dbb91fb9893b73c582950f9b346b109817e Dimensions: Consolidated View: https://fundies.io/companies/edgar/1002135/explain?concept=fundies%3AOperatingCashFlow&period=2014-03-31&surface=latest&period_type=duration&start=2013-04-01&unit=USD&dimensions= Input fundies:OperatingCashFlow: 1597000 USD (2013-04-01 to 2014-03-31) Dimensions: Consolidated Source: https://www.sec.gov/Archives/edgar/data/1002135/000100213516000069/wstl-20160331.xml#292120 Filing: 000100213516000069 The citation records this snapshot. The page link may show a newer release later.	USD 443,000 Exact value Exact value: 443000 USD 2013-04-01 – 2014-03-31: 443000 USD Inspect Capital Expenditure Open source Share or cite Citation for Capital Expenditure · WESTELL TECHNOLOGIES INC · 2014-03-31 WESTELL TECHNOLOGIES INC (edgar:1002135) Capital Expenditure: 443000 USD Concept: fundies:CapitalExpenditure Period: 2013-04-01 to 2014-03-31 Values: Latest reported Published: 2026-11-02T17:15:40Z Snapshot: f2113abb6052e96113f9e8f055328dbb91fb9893b73c582950f9b346b109817e Dimensions: Consolidated View: https://fundies.io/companies/edgar/1002135/explain?concept=fundies%3ACapitalExpenditure&period=2014-03-31&surface=latest&period_type=duration&start=2013-04-01&unit=USD&dimensions= Input fundies:CapitalExpenditure: 443000 USD (2013-04-01 to 2014-03-31) Dimensions: Consolidated Source: https://www.sec.gov/Archives/edgar/data/1002135/000100213516000069/wstl-20160331.xml#310330 Filing: 000100213516000069 The citation records this snapshot. The page link may show a newer release later.	USD 1.15 million Calculation and evidence 1597000 − 443000 USD Exact free cash flow: 1154000 USD 2013-04-01 – 2014-03-31: 1597000 USD · Inspect Operating Cash Flow · Source 2013-04-01 – 2014-03-31: 443000 USD · Inspect Capital Expenditure · Source Share or cite Citation for Free cash flow · WESTELL TECHNOLOGIES INC · 2014-03-31 WESTELL TECHNOLOGIES INC (edgar:1002135) Free cash flow: 1154000 USD Concept: free-cash-flow Period: 2013-04-01 to 2014-03-31 Values: Latest reported Published: 2026-11-02T17:15:40Z Snapshot: f2113abb6052e96113f9e8f055328dbb91fb9893b73c582950f9b346b109817e Dimensions: Consolidated View: https://fundies.io/companies/edgar/1002135?view=overview&cadence=annual&surface=latest#cash-generation-title Computed: Operating cash flow minus capital expenditure Input fundies:OperatingCashFlow: 1597000 USD (2013-04-01 to 2014-03-31) Dimensions: Consolidated Source: https://www.sec.gov/Archives/edgar/data/1002135/000100213516000069/wstl-20160331.xml#292120 Filing: 000100213516000069 Input fundies:CapitalExpenditure: 443000 USD (2013-04-01 to 2014-03-31) Dimensions: Consolidated Source: https://www.sec.gov/Archives/edgar/data/1002135/000100213516000069/wstl-20160331.xml#310330 Filing: 000100213516000069 The citation records this snapshot. The page link may show a newer release later.
2015 2014-04-01 – 2015-03-31	−USD 58.9 million Exact value Exact value: -58902000 USD 2014-04-01 – 2015-03-31: -58902000 USD Inspect Net Income Open source Share or cite Citation for Net Income · WESTELL TECHNOLOGIES INC · 2015-03-31 WESTELL TECHNOLOGIES INC (edgar:1002135) Net Income: -58902000 USD Concept: fundies:NetIncome Period: 2014-04-01 to 2015-03-31 Values: Latest reported Published: 2026-11-02T17:15:40Z Snapshot: f2113abb6052e96113f9e8f055328dbb91fb9893b73c582950f9b346b109817e Dimensions: Consolidated View: https://fundies.io/companies/edgar/1002135/explain?concept=fundies%3ANetIncome&period=2015-03-31&surface=latest&period_type=duration&start=2014-04-01&unit=USD&dimensions= Input fundies:NetIncome: -58902000 USD (2014-04-01 to 2015-03-31) Dimensions: Consolidated Source: https://www.sec.gov/Archives/edgar/data/1002135/000100213516000069/wstl-20160331.xml#293740 Filing: 000100213516000069 The citation records this snapshot. The page link may show a newer release later.	−USD 9.29 million Exact value Exact value: -9287000 USD 2014-04-01 – 2015-03-31: -9287000 USD Inspect Operating Cash Flow Open source Share or cite Citation for Operating Cash Flow · WESTELL TECHNOLOGIES INC · 2015-03-31 WESTELL TECHNOLOGIES INC (edgar:1002135) Operating Cash Flow: -9287000 USD Concept: fundies:OperatingCashFlow Period: 2014-04-01 to 2015-03-31 Values: Latest reported Published: 2026-11-02T17:15:40Z Snapshot: f2113abb6052e96113f9e8f055328dbb91fb9893b73c582950f9b346b109817e Dimensions: Consolidated View: https://fundies.io/companies/edgar/1002135/explain?concept=fundies%3AOperatingCashFlow&period=2015-03-31&surface=latest&period_type=duration&start=2014-04-01&unit=USD&dimensions= Input fundies:OperatingCashFlow: -9287000 USD (2014-04-01 to 2015-03-31) Dimensions: Consolidated Source: https://www.sec.gov/Archives/edgar/data/1002135/000100213516000069/wstl-20160331.xml#292330 Filing: 000100213516000069 The citation records this snapshot. The page link may show a newer release later.	USD 2.14 million Exact value Exact value: 2137000 USD 2014-04-01 – 2015-03-31: 2137000 USD Inspect Capital Expenditure Open source Share or cite Citation for Capital Expenditure · WESTELL TECHNOLOGIES INC · 2015-03-31 WESTELL TECHNOLOGIES INC (edgar:1002135) Capital Expenditure: 2137000 USD Concept: fundies:CapitalExpenditure Period: 2014-04-01 to 2015-03-31 Values: Latest reported Published: 2026-11-02T17:15:40Z Snapshot: f2113abb6052e96113f9e8f055328dbb91fb9893b73c582950f9b346b109817e Dimensions: Consolidated View: https://fundies.io/companies/edgar/1002135/explain?concept=fundies%3ACapitalExpenditure&period=2015-03-31&surface=latest&period_type=duration&start=2014-04-01&unit=USD&dimensions= Input fundies:CapitalExpenditure: 2137000 USD (2014-04-01 to 2015-03-31) Dimensions: Consolidated Source: https://www.sec.gov/Archives/edgar/data/1002135/000100213516000069/wstl-20160331.xml#310539 Filing: 000100213516000069 The citation records this snapshot. The page link may show a newer release later.	−USD 11.42 million Calculation and evidence -9287000 − 2137000 USD Exact free cash flow: -11424000 USD 2014-04-01 – 2015-03-31: -9287000 USD · Inspect Operating Cash Flow · Source 2014-04-01 – 2015-03-31: 2137000 USD · Inspect Capital Expenditure · Source Share or cite Citation for Free cash flow · WESTELL TECHNOLOGIES INC · 2015-03-31 WESTELL TECHNOLOGIES INC (edgar:1002135) Free cash flow: -11424000 USD Concept: free-cash-flow Period: 2014-04-01 to 2015-03-31 Values: Latest reported Published: 2026-11-02T17:15:40Z Snapshot: f2113abb6052e96113f9e8f055328dbb91fb9893b73c582950f9b346b109817e Dimensions: Consolidated View: https://fundies.io/companies/edgar/1002135?view=overview&cadence=annual&surface=latest#cash-generation-title Computed: Operating cash flow minus capital expenditure Input fundies:OperatingCashFlow: -9287000 USD (2014-04-01 to 2015-03-31) Dimensions: Consolidated Source: https://www.sec.gov/Archives/edgar/data/1002135/000100213516000069/wstl-20160331.xml#292330 Filing: 000100213516000069 Input fundies:CapitalExpenditure: 2137000 USD (2014-04-01 to 2015-03-31) Dimensions: Consolidated Source: https://www.sec.gov/Archives/edgar/data/1002135/000100213516000069/wstl-20160331.xml#310539 Filing: 000100213516000069 The citation records this snapshot. The page link may show a newer release later.
2016 2015-04-01 – 2016-03-31	−USD 16.21 million Exact value Exact value: -16212000 USD 2015-04-01 – 2016-03-31: -16212000 USD Inspect Net Income Open source Share or cite Citation for Net Income · WESTELL TECHNOLOGIES INC · 2016-03-31 WESTELL TECHNOLOGIES INC (edgar:1002135) Net Income: -16212000 USD Concept: fundies:NetIncome Period: 2015-04-01 to 2016-03-31 Values: Latest reported Published: 2026-11-02T17:15:40Z Snapshot: f2113abb6052e96113f9e8f055328dbb91fb9893b73c582950f9b346b109817e Dimensions: Consolidated View: https://fundies.io/companies/edgar/1002135/explain?concept=fundies%3ANetIncome&period=2016-03-31&surface=latest&period_type=duration&start=2015-04-01&unit=USD&dimensions= Input fundies:NetIncome: -16212000 USD (2015-04-01 to 2016-03-31) Dimensions: Consolidated Source: https://www.sec.gov/Archives/edgar/data/1002135/000100213517000037/wstl-20170331.xml#209505 Filing: 000100213517000037 The citation records this snapshot. The page link may show a newer release later.	−USD 5.61 million Exact value Exact value: -5607000 USD 2015-04-01 – 2016-03-31: -5607000 USD Inspect Operating Cash Flow Open source Share or cite Citation for Operating Cash Flow · WESTELL TECHNOLOGIES INC · 2016-03-31 WESTELL TECHNOLOGIES INC (edgar:1002135) Operating Cash Flow: -5607000 USD Concept: fundies:OperatingCashFlow Period: 2015-04-01 to 2016-03-31 Values: Latest reported Published: 2026-11-02T17:15:40Z Snapshot: f2113abb6052e96113f9e8f055328dbb91fb9893b73c582950f9b346b109817e Dimensions: Consolidated View: https://fundies.io/companies/edgar/1002135/explain?concept=fundies%3AOperatingCashFlow&period=2016-03-31&surface=latest&period_type=duration&start=2015-04-01&unit=USD&dimensions= Input fundies:OperatingCashFlow: -5607000 USD (2015-04-01 to 2016-03-31) Dimensions: Consolidated Source: https://www.sec.gov/Archives/edgar/data/1002135/000100213517000037/wstl-20170331.xml#209083 Filing: 000100213517000037 The citation records this snapshot. The page link may show a newer release later.	USD 1.93 million Exact value Exact value: 1932000 USD 2015-04-01 – 2016-03-31: 1932000 USD Inspect Capital Expenditure Open source Share or cite Citation for Capital Expenditure · WESTELL TECHNOLOGIES INC · 2016-03-31 WESTELL TECHNOLOGIES INC (edgar:1002135) Capital Expenditure: 1932000 USD Concept: fundies:CapitalExpenditure Period: 2015-04-01 to 2016-03-31 Values: Latest reported Published: 2026-11-02T17:15:40Z Snapshot: f2113abb6052e96113f9e8f055328dbb91fb9893b73c582950f9b346b109817e Dimensions: Consolidated View: https://fundies.io/companies/edgar/1002135/explain?concept=fundies%3ACapitalExpenditure&period=2016-03-31&surface=latest&period_type=duration&start=2015-04-01&unit=USD&dimensions= Input fundies:CapitalExpenditure: 1932000 USD (2015-04-01 to 2016-03-31) Dimensions: Consolidated Source: https://www.sec.gov/Archives/edgar/data/1002135/000100213517000037/wstl-20170331.xml#220654 Filing: 000100213517000037 The citation records this snapshot. The page link may show a newer release later.	−USD 7.54 million Calculation and evidence -5607000 − 1932000 USD Exact free cash flow: -7539000 USD 2015-04-01 – 2016-03-31: -5607000 USD · Inspect Operating Cash Flow · Source 2015-04-01 – 2016-03-31: 1932000 USD · Inspect Capital Expenditure · Source Share or cite Citation for Free cash flow · WESTELL TECHNOLOGIES INC · 2016-03-31 WESTELL TECHNOLOGIES INC (edgar:1002135) Free cash flow: -7539000 USD Concept: free-cash-flow Period: 2015-04-01 to 2016-03-31 Values: Latest reported Published: 2026-11-02T17:15:40Z Snapshot: f2113abb6052e96113f9e8f055328dbb91fb9893b73c582950f9b346b109817e Dimensions: Consolidated View: https://fundies.io/companies/edgar/1002135?view=overview&cadence=annual&surface=latest#cash-generation-title Computed: Operating cash flow minus capital expenditure Input fundies:OperatingCashFlow: -5607000 USD (2015-04-01 to 2016-03-31) Dimensions: Consolidated Source: https://www.sec.gov/Archives/edgar/data/1002135/000100213517000037/wstl-20170331.xml#209083 Filing: 000100213517000037 Input fundies:CapitalExpenditure: 1932000 USD (2015-04-01 to 2016-03-31) Dimensions: Consolidated Source: https://www.sec.gov/Archives/edgar/data/1002135/000100213517000037/wstl-20170331.xml#220654 Filing: 000100213517000037 The citation records this snapshot. The page link may show a newer release later.
2017 2016-04-01 – 2017-03-31	−USD 15.94 million Exact value Exact value: -15941000 USD 2016-04-01 – 2017-03-31: -15941000 USD Inspect Net Income Open source Share or cite Citation for Net Income · WESTELL TECHNOLOGIES INC · 2017-03-31 WESTELL TECHNOLOGIES INC (edgar:1002135) Net Income: -15941000 USD Concept: fundies:NetIncome Period: 2016-04-01 to 2017-03-31 Values: Latest reported Published: 2026-11-02T17:15:40Z Snapshot: f2113abb6052e96113f9e8f055328dbb91fb9893b73c582950f9b346b109817e Dimensions: Consolidated View: https://fundies.io/companies/edgar/1002135/explain?concept=fundies%3ANetIncome&period=2017-03-31&surface=latest&period_type=duration&start=2016-04-01&unit=USD&dimensions= Input fundies:NetIncome: -15941000 USD (2016-04-01 to 2017-03-31) Dimensions: Consolidated Source: https://www.sec.gov/Archives/edgar/data/1002135/000100213518000018/wstl-20180331.xml#196531 Filing: 000100213518000018 The citation records this snapshot. The page link may show a newer release later.	−USD 7.01 million Exact value Exact value: -7011000 USD 2016-04-01 – 2017-03-31: -7011000 USD Inspect Operating Cash Flow Open source Share or cite Citation for Operating Cash Flow · WESTELL TECHNOLOGIES INC · 2017-03-31 WESTELL TECHNOLOGIES INC (edgar:1002135) Operating Cash Flow: -7011000 USD Concept: fundies:OperatingCashFlow Period: 2016-04-01 to 2017-03-31 Values: Latest reported Published: 2026-11-02T17:15:40Z Snapshot: f2113abb6052e96113f9e8f055328dbb91fb9893b73c582950f9b346b109817e Dimensions: Consolidated View: https://fundies.io/companies/edgar/1002135/explain?concept=fundies%3AOperatingCashFlow&period=2017-03-31&surface=latest&period_type=duration&start=2016-04-01&unit=USD&dimensions= Input fundies:OperatingCashFlow: -7011000 USD (2016-04-01 to 2017-03-31) Dimensions: Consolidated Source: https://www.sec.gov/Archives/edgar/data/1002135/000100213518000018/wstl-20180331.xml#196110 Filing: 000100213518000018 The citation records this snapshot. The page link may show a newer release later.	USD 596,000 Exact value Exact value: 596000 USD 2016-04-01 – 2017-03-31: 596000 USD Inspect Capital Expenditure Open source Share or cite Citation for Capital Expenditure · WESTELL TECHNOLOGIES INC · 2017-03-31 WESTELL TECHNOLOGIES INC (edgar:1002135) Capital Expenditure: 596000 USD Concept: fundies:CapitalExpenditure Period: 2016-04-01 to 2017-03-31 Values: Latest reported Published: 2026-11-02T17:15:40Z Snapshot: f2113abb6052e96113f9e8f055328dbb91fb9893b73c582950f9b346b109817e Dimensions: Consolidated View: https://fundies.io/companies/edgar/1002135/explain?concept=fundies%3ACapitalExpenditure&period=2017-03-31&surface=latest&period_type=duration&start=2016-04-01&unit=USD&dimensions= Input fundies:CapitalExpenditure: 596000 USD (2016-04-01 to 2017-03-31) Dimensions: Consolidated Source: https://www.sec.gov/Archives/edgar/data/1002135/000100213518000018/wstl-20180331.xml#208873 Filing: 000100213518000018 The citation records this snapshot. The page link may show a newer release later.	−USD 7.61 million Calculation and evidence -7011000 − 596000 USD Exact free cash flow: -7607000 USD 2016-04-01 – 2017-03-31: -7011000 USD · Inspect Operating Cash Flow · Source 2016-04-01 – 2017-03-31: 596000 USD · Inspect Capital Expenditure · Source Share or cite Citation for Free cash flow · WESTELL TECHNOLOGIES INC · 2017-03-31 WESTELL TECHNOLOGIES INC (edgar:1002135) Free cash flow: -7607000 USD Concept: free-cash-flow Period: 2016-04-01 to 2017-03-31 Values: Latest reported Published: 2026-11-02T17:15:40Z Snapshot: f2113abb6052e96113f9e8f055328dbb91fb9893b73c582950f9b346b109817e Dimensions: Consolidated View: https://fundies.io/companies/edgar/1002135?view=overview&cadence=annual&surface=latest#cash-generation-title Computed: Operating cash flow minus capital expenditure Input fundies:OperatingCashFlow: -7011000 USD (2016-04-01 to 2017-03-31) Dimensions: Consolidated Source: https://www.sec.gov/Archives/edgar/data/1002135/000100213518000018/wstl-20180331.xml#196110 Filing: 000100213518000018 Input fundies:CapitalExpenditure: 596000 USD (2016-04-01 to 2017-03-31) Dimensions: Consolidated Source: https://www.sec.gov/Archives/edgar/data/1002135/000100213518000018/wstl-20180331.xml#208873 Filing: 000100213518000018 The citation records this snapshot. The page link may show a newer release later.
2018 2017-04-01 – 2018-03-31	USD 31,000 Exact value Exact value: 31000 USD 2017-04-01 – 2018-03-31: 31000 USD Inspect Net Income Open source Share or cite Citation for Net Income · WESTELL TECHNOLOGIES INC · 2018-03-31 WESTELL TECHNOLOGIES INC (edgar:1002135) Net Income: 31000 USD Concept: fundies:NetIncome Period: 2017-04-01 to 2018-03-31 Values: Latest reported Published: 2026-11-02T17:15:40Z Snapshot: f2113abb6052e96113f9e8f055328dbb91fb9893b73c582950f9b346b109817e Dimensions: Consolidated View: https://fundies.io/companies/edgar/1002135/explain?concept=fundies%3ANetIncome&period=2018-03-31&surface=latest&period_type=duration&start=2017-04-01&unit=USD&dimensions= Input fundies:NetIncome: 31000 USD (2017-04-01 to 2018-03-31) Dimensions: Consolidated Source: https://www.sec.gov/Archives/edgar/data/1002135/000100213519000017/wstl-20190331.xml#219305 Filing: 000100213519000017 The citation records this snapshot. The page link may show a newer release later.	USD 6.95 million Exact value Exact value: 6945000 USD 2017-04-01 – 2018-03-31: 6945000 USD Inspect Operating Cash Flow Open source Share or cite Citation for Operating Cash Flow · WESTELL TECHNOLOGIES INC · 2018-03-31 WESTELL TECHNOLOGIES INC (edgar:1002135) Operating Cash Flow: 6945000 USD Concept: fundies:OperatingCashFlow Period: 2017-04-01 to 2018-03-31 Values: Latest reported Published: 2026-11-02T17:15:40Z Snapshot: f2113abb6052e96113f9e8f055328dbb91fb9893b73c582950f9b346b109817e Dimensions: Consolidated View: https://fundies.io/companies/edgar/1002135/explain?concept=fundies%3AOperatingCashFlow&period=2018-03-31&surface=latest&period_type=duration&start=2017-04-01&unit=USD&dimensions= Input fundies:OperatingCashFlow: 6945000 USD (2017-04-01 to 2018-03-31) Dimensions: Consolidated Source: https://www.sec.gov/Archives/edgar/data/1002135/000100213519000017/wstl-20190331.xml#218885 Filing: 000100213519000017 The citation records this snapshot. The page link may show a newer release later.	USD 408,000 Exact value Exact value: 408000 USD 2017-04-01 – 2018-03-31: 408000 USD Inspect Capital Expenditure Open source Share or cite Citation for Capital Expenditure · WESTELL TECHNOLOGIES INC · 2018-03-31 WESTELL TECHNOLOGIES INC (edgar:1002135) Capital Expenditure: 408000 USD Concept: fundies:CapitalExpenditure Period: 2017-04-01 to 2018-03-31 Values: Latest reported Published: 2026-11-02T17:15:40Z Snapshot: f2113abb6052e96113f9e8f055328dbb91fb9893b73c582950f9b346b109817e Dimensions: Consolidated View: https://fundies.io/companies/edgar/1002135/explain?concept=fundies%3ACapitalExpenditure&period=2018-03-31&surface=latest&period_type=duration&start=2017-04-01&unit=USD&dimensions= Input fundies:CapitalExpenditure: 408000 USD (2017-04-01 to 2018-03-31) Dimensions: Consolidated Source: https://www.sec.gov/Archives/edgar/data/1002135/000100213519000017/wstl-20190331.xml#230491 Filing: 000100213519000017 The citation records this snapshot. The page link may show a newer release later.	USD 6.54 million Calculation and evidence 6945000 − 408000 USD Exact free cash flow: 6537000 USD 2017-04-01 – 2018-03-31: 6945000 USD · Inspect Operating Cash Flow · Source 2017-04-01 – 2018-03-31: 408000 USD · Inspect Capital Expenditure · Source Share or cite Citation for Free cash flow · WESTELL TECHNOLOGIES INC · 2018-03-31 WESTELL TECHNOLOGIES INC (edgar:1002135) Free cash flow: 6537000 USD Concept: free-cash-flow Period: 2017-04-01 to 2018-03-31 Values: Latest reported Published: 2026-11-02T17:15:40Z Snapshot: f2113abb6052e96113f9e8f055328dbb91fb9893b73c582950f9b346b109817e Dimensions: Consolidated View: https://fundies.io/companies/edgar/1002135?view=overview&cadence=annual&surface=latest#cash-generation-title Computed: Operating cash flow minus capital expenditure Input fundies:OperatingCashFlow: 6945000 USD (2017-04-01 to 2018-03-31) Dimensions: Consolidated Source: https://www.sec.gov/Archives/edgar/data/1002135/000100213519000017/wstl-20190331.xml#218885 Filing: 000100213519000017 Input fundies:CapitalExpenditure: 408000 USD (2017-04-01 to 2018-03-31) Dimensions: Consolidated Source: https://www.sec.gov/Archives/edgar/data/1002135/000100213519000017/wstl-20190331.xml#230491 Filing: 000100213519000017 The citation records this snapshot. The page link may show a newer release later.
2019 2018-04-01 – 2019-03-31	−USD 11.38 million Exact value Exact value: -11382000 USD 2018-04-01 – 2019-03-31: -11382000 USD Inspect Net Income Open source Share or cite Citation for Net Income · WESTELL TECHNOLOGIES INC · 2019-03-31 WESTELL TECHNOLOGIES INC (edgar:1002135) Net Income: -11382000 USD Concept: fundies:NetIncome Period: 2018-04-01 to 2019-03-31 Values: Latest reported Published: 2026-11-02T17:15:40Z Snapshot: f2113abb6052e96113f9e8f055328dbb91fb9893b73c582950f9b346b109817e Dimensions: Consolidated View: https://fundies.io/companies/edgar/1002135/explain?concept=fundies%3ANetIncome&period=2019-03-31&surface=latest&period_type=duration&start=2018-04-01&unit=USD&dimensions= Input fundies:NetIncome: -11382000 USD (2018-04-01 to 2019-03-31) Dimensions: Consolidated Source: https://www.sec.gov/Archives/edgar/data/1002135/000100213520000020/wstl-20200331.xml#219627 Filing: 000100213520000020 The citation records this snapshot. The page link may show a newer release later.	−USD 760,000 Exact value Exact value: -760000 USD 2018-04-01 – 2019-03-31: -760000 USD Inspect Operating Cash Flow Open source Share or cite Citation for Operating Cash Flow · WESTELL TECHNOLOGIES INC · 2019-03-31 WESTELL TECHNOLOGIES INC (edgar:1002135) Operating Cash Flow: -760000 USD Concept: fundies:OperatingCashFlow Period: 2018-04-01 to 2019-03-31 Values: Latest reported Published: 2026-11-02T17:15:40Z Snapshot: f2113abb6052e96113f9e8f055328dbb91fb9893b73c582950f9b346b109817e Dimensions: Consolidated View: https://fundies.io/companies/edgar/1002135/explain?concept=fundies%3AOperatingCashFlow&period=2019-03-31&surface=latest&period_type=duration&start=2018-04-01&unit=USD&dimensions= Input fundies:OperatingCashFlow: -760000 USD (2018-04-01 to 2019-03-31) Dimensions: Consolidated Source: https://www.sec.gov/Archives/edgar/data/1002135/000100213520000020/wstl-20200331.xml#219206 Filing: 000100213520000020 The citation records this snapshot. The page link may show a newer release later.	USD 290,000 Exact value Exact value: 290000 USD 2018-04-01 – 2019-03-31: 290000 USD Inspect Capital Expenditure Open source Share or cite Citation for Capital Expenditure · WESTELL TECHNOLOGIES INC · 2019-03-31 WESTELL TECHNOLOGIES INC (edgar:1002135) Capital Expenditure: 290000 USD Concept: fundies:CapitalExpenditure Period: 2018-04-01 to 2019-03-31 Values: Latest reported Published: 2026-11-02T17:15:40Z Snapshot: f2113abb6052e96113f9e8f055328dbb91fb9893b73c582950f9b346b109817e Dimensions: Consolidated View: https://fundies.io/companies/edgar/1002135/explain?concept=fundies%3ACapitalExpenditure&period=2019-03-31&surface=latest&period_type=duration&start=2018-04-01&unit=USD&dimensions= Input fundies:CapitalExpenditure: 290000 USD (2018-04-01 to 2019-03-31) Dimensions: Consolidated Source: https://www.sec.gov/Archives/edgar/data/1002135/000100213520000020/wstl-20200331.xml#229526 Filing: 000100213520000020 The citation records this snapshot. The page link may show a newer release later.	−USD 1.05 million Calculation and evidence -760000 − 290000 USD Exact free cash flow: -1050000 USD 2018-04-01 – 2019-03-31: -760000 USD · Inspect Operating Cash Flow · Source 2018-04-01 – 2019-03-31: 290000 USD · Inspect Capital Expenditure · Source Share or cite Citation for Free cash flow · WESTELL TECHNOLOGIES INC · 2019-03-31 WESTELL TECHNOLOGIES INC (edgar:1002135) Free cash flow: -1050000 USD Concept: free-cash-flow Period: 2018-04-01 to 2019-03-31 Values: Latest reported Published: 2026-11-02T17:15:40Z Snapshot: f2113abb6052e96113f9e8f055328dbb91fb9893b73c582950f9b346b109817e Dimensions: Consolidated View: https://fundies.io/companies/edgar/1002135?view=overview&cadence=annual&surface=latest#cash-generation-title Computed: Operating cash flow minus capital expenditure Input fundies:OperatingCashFlow: -760000 USD (2018-04-01 to 2019-03-31) Dimensions: Consolidated Source: https://www.sec.gov/Archives/edgar/data/1002135/000100213520000020/wstl-20200331.xml#219206 Filing: 000100213520000020 Input fundies:CapitalExpenditure: 290000 USD (2018-04-01 to 2019-03-31) Dimensions: Consolidated Source: https://www.sec.gov/Archives/edgar/data/1002135/000100213520000020/wstl-20200331.xml#229526 Filing: 000100213520000020 The citation records this snapshot. The page link may show a newer release later.
2020 2019-04-01 – 2020-03-31	−USD 10.1 million Exact value Exact value: -10102000 USD 2019-04-01 – 2020-03-31: -10102000 USD Inspect Net Income Open source Share or cite Citation for Net Income · WESTELL TECHNOLOGIES INC · 2020-03-31 WESTELL TECHNOLOGIES INC (edgar:1002135) Net Income: -10102000 USD Concept: fundies:NetIncome Period: 2019-04-01 to 2020-03-31 Values: Latest reported Published: 2026-11-02T17:15:40Z Snapshot: f2113abb6052e96113f9e8f055328dbb91fb9893b73c582950f9b346b109817e Dimensions: Consolidated View: https://fundies.io/companies/edgar/1002135/explain?concept=fundies%3ANetIncome&period=2020-03-31&surface=latest&period_type=duration&start=2019-04-01&unit=USD&dimensions= Input fundies:NetIncome: -10102000 USD (2019-04-01 to 2020-03-31) Dimensions: Consolidated Source: https://www.sec.gov/Archives/edgar/data/1002135/000100213521000011/wstl-20210331.htm#1044057 Filing: 000100213521000011 The citation records this snapshot. The page link may show a newer release later.	−USD 2.27 million Exact value Exact value: -2272000 USD 2019-04-01 – 2020-03-31: -2272000 USD Inspect Operating Cash Flow Open source Share or cite Citation for Operating Cash Flow · WESTELL TECHNOLOGIES INC · 2020-03-31 WESTELL TECHNOLOGIES INC (edgar:1002135) Operating Cash Flow: -2272000 USD Concept: fundies:OperatingCashFlow Period: 2019-04-01 to 2020-03-31 Values: Latest reported Published: 2026-11-02T17:15:40Z Snapshot: f2113abb6052e96113f9e8f055328dbb91fb9893b73c582950f9b346b109817e Dimensions: Consolidated View: https://fundies.io/companies/edgar/1002135/explain?concept=fundies%3AOperatingCashFlow&period=2020-03-31&surface=latest&period_type=duration&start=2019-04-01&unit=USD&dimensions= Input fundies:OperatingCashFlow: -2272000 USD (2019-04-01 to 2020-03-31) Dimensions: Consolidated Source: https://www.sec.gov/Archives/edgar/data/1002135/000100213521000011/wstl-20210331.htm#1076120 Filing: 000100213521000011 The citation records this snapshot. The page link may show a newer release later.	USD 185,000 Exact value Exact value: 185000 USD 2019-04-01 – 2020-03-31: 185000 USD Inspect Capital Expenditure Open source Share or cite Citation for Capital Expenditure · WESTELL TECHNOLOGIES INC · 2020-03-31 WESTELL TECHNOLOGIES INC (edgar:1002135) Capital Expenditure: 185000 USD Concept: fundies:CapitalExpenditure Period: 2019-04-01 to 2020-03-31 Values: Latest reported Published: 2026-11-02T17:15:40Z Snapshot: f2113abb6052e96113f9e8f055328dbb91fb9893b73c582950f9b346b109817e Dimensions: Consolidated View: https://fundies.io/companies/edgar/1002135/explain?concept=fundies%3ACapitalExpenditure&period=2020-03-31&surface=latest&period_type=duration&start=2019-04-01&unit=USD&dimensions= Input fundies:CapitalExpenditure: 185000 USD (2019-04-01 to 2020-03-31) Dimensions: Consolidated Source: https://www.sec.gov/Archives/edgar/data/1002135/000100213521000011/wstl-20210331.htm#1081521 Filing: 000100213521000011 The citation records this snapshot. The page link may show a newer release later.	−USD 2.46 million Calculation and evidence -2272000 − 185000 USD Exact free cash flow: -2457000 USD 2019-04-01 – 2020-03-31: -2272000 USD · Inspect Operating Cash Flow · Source 2019-04-01 – 2020-03-31: 185000 USD · Inspect Capital Expenditure · Source Share or cite Citation for Free cash flow · WESTELL TECHNOLOGIES INC · 2020-03-31 WESTELL TECHNOLOGIES INC (edgar:1002135) Free cash flow: -2457000 USD Concept: free-cash-flow Period: 2019-04-01 to 2020-03-31 Values: Latest reported Published: 2026-11-02T17:15:40Z Snapshot: f2113abb6052e96113f9e8f055328dbb91fb9893b73c582950f9b346b109817e Dimensions: Consolidated View: https://fundies.io/companies/edgar/1002135?view=overview&cadence=annual&surface=latest#cash-generation-title Computed: Operating cash flow minus capital expenditure Input fundies:OperatingCashFlow: -2272000 USD (2019-04-01 to 2020-03-31) Dimensions: Consolidated Source: https://www.sec.gov/Archives/edgar/data/1002135/000100213521000011/wstl-20210331.htm#1076120 Filing: 000100213521000011 Input fundies:CapitalExpenditure: 185000 USD (2019-04-01 to 2020-03-31) Dimensions: Consolidated Source: https://www.sec.gov/Archives/edgar/data/1002135/000100213521000011/wstl-20210331.htm#1081521 Filing: 000100213521000011 The citation records this snapshot. The page link may show a newer release later.
2021 2020-04-01 – 2021-03-31	−USD 2.73 million Exact value Exact value: -2734000 USD 2020-04-01 – 2021-03-31: -2734000 USD Inspect Net Income Open source Share or cite Citation for Net Income · WESTELL TECHNOLOGIES INC · 2021-03-31 WESTELL TECHNOLOGIES INC (edgar:1002135) Net Income: -2734000 USD Concept: fundies:NetIncome Period: 2020-04-01 to 2021-03-31 Values: Latest reported Published: 2026-11-02T17:15:40Z Snapshot: f2113abb6052e96113f9e8f055328dbb91fb9893b73c582950f9b346b109817e Dimensions: Consolidated View: https://fundies.io/companies/edgar/1002135/explain?concept=fundies%3ANetIncome&period=2021-03-31&surface=latest&period_type=duration&start=2020-04-01&unit=USD&dimensions= Input fundies:NetIncome: -2734000 USD (2020-04-01 to 2021-03-31) Dimensions: Consolidated Source: https://www.sec.gov/Archives/edgar/data/1002135/000100213521000011/wstl-20210331.htm#1042889 Filing: 000100213521000011 The citation records this snapshot. The page link may show a newer release later.	USD 95,000 Exact value Exact value: 95000 USD 2020-04-01 – 2021-03-31: 95000 USD Inspect Operating Cash Flow Open source Share or cite Citation for Operating Cash Flow · WESTELL TECHNOLOGIES INC · 2021-03-31 WESTELL TECHNOLOGIES INC (edgar:1002135) Operating Cash Flow: 95000 USD Concept: fundies:OperatingCashFlow Period: 2020-04-01 to 2021-03-31 Values: Latest reported Published: 2026-11-02T17:15:40Z Snapshot: f2113abb6052e96113f9e8f055328dbb91fb9893b73c582950f9b346b109817e Dimensions: Consolidated View: https://fundies.io/companies/edgar/1002135/explain?concept=fundies%3AOperatingCashFlow&period=2021-03-31&surface=latest&period_type=duration&start=2020-04-01&unit=USD&dimensions= Input fundies:OperatingCashFlow: 95000 USD (2020-04-01 to 2021-03-31) Dimensions: Consolidated Source: https://www.sec.gov/Archives/edgar/data/1002135/000100213521000011/wstl-20210331.htm#1075105 Filing: 000100213521000011 The citation records this snapshot. The page link may show a newer release later.	USD 72,000 Exact value Exact value: 72000 USD 2020-04-01 – 2021-03-31: 72000 USD Inspect Capital Expenditure Open source Share or cite Citation for Capital Expenditure · WESTELL TECHNOLOGIES INC · 2021-03-31 WESTELL TECHNOLOGIES INC (edgar:1002135) Capital Expenditure: 72000 USD Concept: fundies:CapitalExpenditure Period: 2020-04-01 to 2021-03-31 Values: Latest reported Published: 2026-11-02T17:15:40Z Snapshot: f2113abb6052e96113f9e8f055328dbb91fb9893b73c582950f9b346b109817e Dimensions: Consolidated View: https://fundies.io/companies/edgar/1002135/explain?concept=fundies%3ACapitalExpenditure&period=2021-03-31&surface=latest&period_type=duration&start=2020-04-01&unit=USD&dimensions= Input fundies:CapitalExpenditure: 72000 USD (2020-04-01 to 2021-03-31) Dimensions: Consolidated Source: https://www.sec.gov/Archives/edgar/data/1002135/000100213521000011/wstl-20210331.htm#1080569 Filing: 000100213521000011 The citation records this snapshot. The page link may show a newer release later.	USD 23,000 Calculation and evidence 95000 − 72000 USD Exact free cash flow: 23000 USD 2020-04-01 – 2021-03-31: 95000 USD · Inspect Operating Cash Flow · Source 2020-04-01 – 2021-03-31: 72000 USD · Inspect Capital Expenditure · Source Share or cite Citation for Free cash flow · WESTELL TECHNOLOGIES INC · 2021-03-31 WESTELL TECHNOLOGIES INC (edgar:1002135) Free cash flow: 23000 USD Concept: free-cash-flow Period: 2020-04-01 to 2021-03-31 Values: Latest reported Published: 2026-11-02T17:15:40Z Snapshot: f2113abb6052e96113f9e8f055328dbb91fb9893b73c582950f9b346b109817e Dimensions: Consolidated View: https://fundies.io/companies/edgar/1002135?view=overview&cadence=annual&surface=latest#cash-generation-title Computed: Operating cash flow minus capital expenditure Input fundies:OperatingCashFlow: 95000 USD (2020-04-01 to 2021-03-31) Dimensions: Consolidated Source: https://www.sec.gov/Archives/edgar/data/1002135/000100213521000011/wstl-20210331.htm#1075105 Filing: 000100213521000011 Input fundies:CapitalExpenditure: 72000 USD (2020-04-01 to 2021-03-31) Dimensions: Consolidated Source: https://www.sec.gov/Archives/edgar/data/1002135/000100213521000011/wstl-20210331.htm#1080569 Filing: 000100213521000011 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.

125 filings · 4,182 latest values · 4,182 originally reported values

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

Identifiers: 0001002135, 1002135, WSTL, edgar:1002135, wstl

Also known as WESTELL TECHNOLOGIES INC, WESTELL TECHNOLOGIES, INC., Westell Technologies, Inc.

WESTELL TECHNOLOGIES INC

Latest quarter

Revenue

Operating margin

Operating cash flow

Trailing twelve months

Revenue

Company performance

What changed year over year

Revenue

Net income

Operating cash flow

Capital expenditure

Where revenue goes

2021 2020-04-01 – 2021-03-31

Cash

Share of revenue by period

Growth

Profit and cash

Balance sheet

Cash generation