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Knife River Corp

For the period ended Dec 31, 2025. Filed Feb 20, 2026.

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A company's yearly report to the SEC, with audited financial statements. It is the fullest account a company gives of its business, its finances and the risks it sees.

FY2025 · Filed Feb 20, 2026

KNF$58.43-0.9%Stored close · as of Nov 10, 2026

Extracted filing text, with the paragraph anchors used by the comparison.

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Contents

4. Revenue from Contracts with Customers

Index

Note 4 –Revenue from Contracts with Customers

In the following table, revenue is disaggregated by category for each reportable segment. We believe this level of disaggregation best depicts how the nature, amount, timing and uncertainty of revenue and cash flows are affected by economic factors. Revenue for contracting services is recognized over time while revenue for construction materials is recognized at a point in time. For more information on our reportable segments, see Note 15.

Presented in the following tables are the sales of materials to both third parties and internal customers. Due to consolidation requirements, the internal sales revenues must be eliminated against the construction materials product used in the contracting services to arrive at the external operating revenues.

Year ended December 31, 2025WestMountainCentralEnergy ServicesCorporate ServicesTotal
Aggregates$296,260$95,220$225,646$—$—$617,126
Ready-mix concrete346,736124,536308,152——779,424
Asphalt131,79699,023190,163——420,982
Liquid asphalt———296,032—296,032
Other177,2401235,15453,52313,888279,817
Contracting services public­sector349,310330,390445,169——1,124,869
Contracting services private­sector121,041105,29332,677——259,011
Internal sales(213,670)(110,632)(232,407)(61,276)(13,264)(631,249)
Revenues from contracts with customers$1,208,713$643,842$1,004,554$288,279$624$3,146,012
Year ended December 31, 2024WestMountainCentralEnergy ServicesCorporate ServicesTotal
Aggregates$297,173$101,810$157,165$—$—$556,148
Ready-mix concrete313,532117,108224,803——655,443
Asphalt135,306120,827185,305——441,438
Liquid asphalt———238,939—238,939
Other167,3613631,73450,58516,104265,820
Contracting services public­sector351,377360,790410,072——1,122,239
Contracting services private­sector115,28498,26822,465——236,017
Internal sales(197,074)(135,947)(213,672)(54,872)(15,474)(617,039)
Revenues from contracts with customers$1,182,959$662,892$817,872$234,652$630$2,899,005

Index

Year ended December 31, 2023WestMountainCentralEnergy ServicesCorporate ServicesTotal
Aggregates$294,672$100,505$152,691$—$—$547,868
Ready-mix concrete305,673120,534227,735——653,942
Asphalt135,505112,897204,018——452,420
Liquid asphalt———253,196—253,196
Other158,4931628,74549,36312,414249,031
Contracting services public­sector268,734308,711426,318——1,003,763
Contracting services private­sector157,989124,28221,276——303,547
Internal sales(195,223)(133,328)(235,875)(57,373)(11,618)(633,417)
Revenues from contracts with customers$1,125,843$633,617$824,908$245,186$796$2,830,350
ContentsView on SEC.gov

The text of this filing, as the company filed it with the SEC, without its images or exhibits. This is not investment advice.