Figures computed from official regulatory filings — .
Analysttarget 85.38 USD (+70%) · consensus 4/5 · 5 buy · 2 hold · 1 sell
Ownershipinsiders 0.43% · institutions 103.59% · short 10.3% of float
In USD · as of Oct 5, 2026
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Knife River Corporation, together with its subsidiaries, provides aggregates-based construction materials and contracting services in the United States. The company operates through West, Mountain, Central, and Energy Services segments. It mines, processes, and sells construction aggregates, including crushed stone and sand, and gravel; and produces and sells asphalt and ready-mix concrete. The company also provides contracting services, such as heavy-civil construction, asphalt and concrete paving, and site development and grading. In addition, it sells cement, merchandise, and other building materials and related services; and produces and supplies liquid asphalt for use in asphalt road construction. The company sells its construction materials to public and private-sector customers comprising federal, state, and municipal governments; industrial, commercial, and residential developers, as well as other private parties; and provides its contracting services to public-sector customers for the development and servicing of highways, local roads, bridges, and other public-infrastructure projects. Knife River Corporation was founded in 1917 and is headquartered in Bismarck, North Dakota.
Market information source · Oct 5, 2026
Periods recorded in the consulted sources. These do not certify the legal dates of name changes.
SEC company identity · Oct 5, 2026
| Insider | Type | Value · USD | Signals | Details |
|---|---|---|---|---|
| Fagg Karen B | AwardD (derivative) | $17.6K | SEC |
| Fagg Karen B | AwardD (derivative) | $17.6K | SEC |
| Carmona-Alvarez German | Award | n/a (Non-cash transaction: the filing states a price of zero (award, gift, exercise)) | SEC |
| MOSS PATRICIA L | Award | n/a (Non-cash transaction: the filing states a price of zero (award, gift, exercise)) | SEC |
| Chiodo Patricia | Award | n/a (Non-cash transaction: the filing states a price of zero (award, gift, exercise)) | SEC |
| SANDBROOK WILLIAM Jtrack record | Award | n/a (Non-cash transaction: the filing states a price of zero (award, gift, exercise)) | SEC |
| Hill Thomas W. | Award | n/a (Non-cash transaction: the filing states a price of zero (award, gift, exercise)) | SEC |
| Fagg Karen B | Award | n/a (Non-cash transaction: the filing states a price of zero (award, gift, exercise)) | SEC |
| Fagg Karen B | AwardD (derivative) | $17.6K | SEC |
| Gray Brian R. | Award | n/a (Non-cash transaction: the filing states a price of zero (award, gift, exercise)) | SEC |
| Hastings Trevor J | Award | n/a (Non-cash transaction: the filing states a price of zero (award, gift, exercise)) | SEC |
| Stevens Sarah L. | Award | n/a (Non-cash transaction: the filing states a price of zero (award, gift, exercise)) | SEC |
| Ring Nathan W | Award | n/a (Non-cash transaction: the filing states a price of zero (award, gift, exercise)) | SEC |
| Kadrmas Marney L. | Award | n/a (Non-cash transaction: the filing states a price of zero (award, gift, exercise)) | SEC |
| Pladsen Glenn R. | Award | n/a (Non-cash transaction: the filing states a price of zero (award, gift, exercise)) | SEC |
| Liepitz Karl A | Award | n/a (Non-cash transaction: the filing states a price of zero (award, gift, exercise)) | SEC |
| Ring Nathan W | Other | $354.4K | Unusual size | SEC |
| Hastings Trevor J | Other | $375.9K | SEC |
| Pladsen Glenn R. | Other | $113.2K | SEC |
| Gray Brian R. | Other | $823.3K | SEC |
| Gray Brian R. | Other | $1.6M | SEC |
| Hastings Trevor J | Other | $235.4K | SEC |
| Ring Nathan W | Other | $157.1K | SEC |
| Pladsen Glenn R. | Other | $128.3K | SEC |
| Liepitz Karl A | Other | $706.9K | SEC |