Open-mkt buys · 90d
—
0 trades · 0 insiders
Open-mkt sales · 90d
—
0 trades · 0 insiders
Net · 90d
$0
Insiders on file
53
Daily buy vs sell · 90 days
No data yet.
Insiders
| Insider | Role | Trades | Bought | Sold | Last trade |
|---|---|---|---|---|---|
| Dosch Vernon A. | Director | 9 | $0 | $0 | 2026-09-30 |
| DURKIN MARIAN M | Director | 9 | $0 | $0 | 2026-09-30 |
| Senger Garret | Chief Utilities Officer | 6 | $0 | $0 | 2026-02-18 |
| Johnson Rob L. | President-WBI Holdings | 8 | $924.0K | $0 | 2026-02-18 |
| Sievert Stephanie A | VP, CAO & Controller | 21 | $37.1K | $0 | 2026-02-18 |
| Jones Anne M | VP-Human Resources | 26 | $0 | $0 | 2026-02-18 |
| Vollmer Jason L | VP, CFO & Treasurer | 31 | $239.1K | $0 | 2026-02-18 |
| Kivisto Nicole A | VP, Controller & CAO | 36 | $32.9K | $494.8K | 2026-02-18 |
| Boese Dyke A. | CIO | 3 | $0 | $0 | 2026-02-17 |
| Foti Anthony Donald | CLO & Corporate Secretary | 2 | $0 | $0 | 2026-02-17 |
| KELLEY CHARLES M | Director | 2 | $104.3K | $0 | 2026-02-13 |
| Patel Priti Rashmikant | Director | 1 | $0 | $0 | 2025-11-13 |
| Miller Tammy J | Director | 1 | $0 | $0 | 2025-11-13 |
| Jaeger Douglas W. | Director | 2 | $0 | $0 | 2025-11-13 |
| ANDERSON DARREL T | Director | 3 | $0 | $0 | 2025-11-13 |
| JOHNSON DENNIS W | Director | 20 | $593.2K | $461.2K | 2025-11-13 |
| Wang Chenxi | Director | 6 | $0 | $0 | 2024-11-15 |
| SPARBY DAVID M | Director | 30 | $265.9K | $0 | 2024-10-31 |
| Rosenthal Dale | Director | 4 | $8.5K | $0 | 2024-03-12 |
| Sanderson Paul R. | VP, CLO & Secretary | 2 | $0 | $0 | 2024-02-15 |
| Link Margaret A | VP and CIO | 21 | $107.0K | $0 | 2024-02-15 |
| Thiede Jeffrey S | President & CEO MDU CSG | 23 | $0 | $0 | 2024-02-15 |
| Goodin David L | President & CEO | 38 | $679.8K | $0 | 2024-02-15 |
| Gemmel James H. | Director | 1 | $0 | $0 | 2023-11-15 |
| Ryan Edward A | Director | 16 | $86.8K | $0 | 2023-11-15 |
| Liepitz Karl A | VP, Gen Counsel & Secretary | 5 | $0 | $0 | 2023-05-31 |
| Hastings Trevor J | President & CEO-WBI Holdings | 17 | $0 | $0 | 2023-05-31 |
| Barney David C | President & CEO-Knife River | 22 | $29.9K | $0 | 2023-02-16 |
| Carmona-Alvarez German | Director | 1 | $0 | $0 | 2022-11-21 |
| Fagg Karen B | Director | 11 | $0 | $0 | 2022-11-21 |
| MOSS PATRICIA L | Director | 19 | $0 | $114.6K | 2022-11-21 |
| EVERIST THOMAS S | Director | 53 | $0 | $33.72M | 2022-11-21 |
| WILSON JOHN K | Director | 15 | $0 | $0 | 2020-11-17 |
| HELLERSTEIN MARK A | Director | 28 | $0 | $0 | 2020-11-17 |
| Kuntz Daniel S | VP, Gen. Counsel and Secretary | 9 | $0 | $0 | 2020-02-13 |
| MCCRACKEN WILLIAM E | Director | 6 | $0 | $0 | 2018-11-20 |
| PEARCE HARRY J | Director | 7 | $0 | $0 | 2018-11-20 |
| Holaday A Bart | Director | 25 | $0 | $0 | 2018-03-30 |
| Haider Dennis L | EVP-Business Development | 6 | $0 | $0 | 2017-02-16 |
| Schwartz Doran N | VP and CFO | 21 | $240.0K | $0 | 2017-02-16 |
| NORLAND CYNTHIA J | VP - Administration | 7 | $9.9K | $618.3K | 2016-02-11 |
| Morehouse Kenneth Frank | President & CEO-Montana-Dakota | 3 | $0 | $104.4K | 2014-05-12 |
| SANDNESS PAUL K | General Counsel and Secretary | 3 | $0 | $346.1K | 2014-05-12 |
| Ring Nathan W | VP, Controller & CAO | 1 | $0 | $0 | 2014-05-07 |
| Mahowald Douglass A | Treasurer & Asst. Secretary | 5 | $0 | $130.0K | 2014-02-21 |
| Connors William R | VP - Renewable Resources | 6 | $0 | $76.4K | 2014-02-21 |
| Bietz Steven L | Pres. & CEO - WBI Energy, Inc. | 4 | $0 | $617.7K | 2014-02-19 |
| Del Vecchio Mark A | VP - Human Resources | 2 | $0 | $0 | 2014-02-13 |
| Stumpf John P | VP - Strategic Planning | 2 | $0 | $0 | 2014-02-13 |
| Knudson Thomas C | Director | 2 | $0 | $0 | 2013-11-20 |
| Schneider William E | EVP-Bakken Development | 9 | $0 | $1.95M | 2013-05-07 |
| LEWIS RICHARD H | Director | 8 | $0 | $65.0K | 2013-03-29 |
| WELLS JAMES KENT | President & CEO-Fidelity E&P | 3 | $44.8K | $0 | 2012-05-24 |
Trade history
| Insider | Role | Code | Trade | Filed | Shares | Price | Value | Owned after | |
|---|---|---|---|---|---|---|---|---|---|
| Dosch Vernon A. | Director | A Award | 2026-09-30 | 2026-10-01 | 1,462 | — | $0 | 20,377 | SEC↗ |
| DURKIN MARIAN M | Director | A Award | 2026-09-30 | 2026-10-01 | 172 | — | $0 | 11,848 | SEC↗ |
| Dosch Vernon A. | Director | A Award | 2026-06-30 | 2026-07-01 | 1,293 | — | $0 | 18,834 | SEC↗ |
| DURKIN MARIAN M | Director | A Award | 2026-06-30 | 2026-07-01 | 152 | — | $0 | 11,676 | SEC↗ |
| Dosch Vernon A. | Director | A Award | 2026-03-31 | 2026-04-01 | 1,334 | — | $0 | 17,464 | SEC↗ |
| DURKIN MARIAN M | Director | A Award | 2026-03-31 | 2026-04-01 | 157 | — | $0 | 11,524 | SEC↗ |
| Johnson Rob L. | President-WBI | F Tax w/h | 2026-02-18 | 2026-02-19 | 10,630 | $20.36 | $216.4K | 82,665 | SEC↗ |
| Jones Anne M | ChiefHRSafety&AdminOfficer | F Tax w/h | 2026-02-18 | 2026-02-19 | 12,010 | $20.36 | $244.5K | 118,017 | SEC↗ |
| Kivisto Nicole A | President & CEO | F Tax w/h | 2026-02-18 | 2026-02-19 | 35,668 | $20.36 | $726.2K | 547,962 | SEC↗ |
| Senger Garret | Chief Utilities Officer | F Tax w/h | 2026-02-18 | 2026-02-19 | 8,167 | $20.36 | $166.3K | 100,048 | SEC↗ |
| Sievert Stephanie A | ChiefAccntg&RegAffairsOffice | F Tax w/h | 2026-02-18 | 2026-02-19 | 10,438 | $20.36 | $212.5K | 90,503 | SEC↗ |
| Vollmer Jason L | CFO | F Tax w/h | 2026-02-18 | 2026-02-19 | 36,766 | $20.36 | $748.6K | 324,976 | SEC↗ |
| Johnson Rob L. | President-WBI | A Award | 2026-02-17 | 2026-02-19 | 5,830 | — | $0 | 93,295 | SEC↗ |
| Jones Anne M | ChiefHRSafety&AdminOfficer | A Award | 2026-02-17 | 2026-02-19 | 5,523 | — | $0 | 130,027 | SEC↗ |
| Kivisto Nicole A | President & CEO | A Award | 2026-02-17 | 2026-02-19 | 45,037 | — | $0 | 583,630 | SEC↗ |
| Senger Garret | Chief Utilities Officer | A Award | 2026-02-17 | 2026-02-19 | 6,920 | — | $0 | 108,215 | SEC↗ |
| Sievert Stephanie A | ChiefAccntg&RegAffairsOffice | A Award | 2026-02-17 | 2026-02-19 | 4,544 | — | $0 | 100,941 | SEC↗ |
| Vollmer Jason L | CFO | A Award | 2026-02-17 | 2026-02-19 | 15,229 | — | $0 | 361,742 | SEC↗ |
| Boese Dyke A. | CIO | A Award | 2026-02-17 | 2026-02-19 | 3,702 | — | $0 | 7,084 | SEC↗ |
| Foti Anthony Donald | CLO & Corporate Secretary | A Award | 2026-02-17 | 2026-02-19 | 8,161 | — | $0 | 16,634 | SEC↗ |
| KELLEY CHARLES M | Director | P Buy | 2026-02-13 | 2026-02-17 | 5,000 | $20.85 | $104.3K | 8,031 | SEC↗ |
| Dosch Vernon A. | Director | A Award | 2025-12-31 | 2026-01-02 | 1,394 | — | $0 | 16,130 | SEC↗ |
| DURKIN MARIAN M | Director | A Award | 2025-12-31 | 2026-01-02 | 164 | — | $0 | 11,367 | SEC↗ |
| Dosch Vernon A. | Director | A Award | 2025-11-13 | 2025-11-14 | 7,274 | — | $0 | 14,736 | SEC↗ |
| ANDERSON DARREL T | Director | A Award | 2025-11-13 | 2025-11-14 | 8,082 | — | $0 | 17,594 | SEC↗ |
| DURKIN MARIAN M | Director | A Award | 2025-11-13 | 2025-11-14 | 7,274 | — | $0 | 11,203 | SEC↗ |
| Jaeger Douglas W. | Director | A Award | 2025-11-13 | 2025-11-14 | 7,274 | — | $0 | 12,726 | SEC↗ |
| JOHNSON DENNIS W | Director | A Award | 2025-11-13 | 2025-11-14 | 7,779 | — | $0 | 187,945 | SEC↗ |
| KELLEY CHARLES M | Director | A Award | 2025-11-13 | 2025-11-14 | 3,031 | — | $0 | 3,031 | SEC↗ |
| Miller Tammy J | Director | A Award | 2025-11-13 | 2025-11-14 | 3,031 | — | $0 | 6,031 | SEC↗ |
| Patel Priti Rashmikant | Director | A Award | 2025-11-13 | 2025-11-14 | 4,849 | — | $0 | 4,849 | SEC↗ |
| Dosch Vernon A. | Director | A Award | 2025-09-30 | 2025-10-01 | 1,541 | — | $0 | 7,462 | SEC↗ |
| DURKIN MARIAN M | Director | A Award | 2025-09-30 | 2025-10-01 | 182 | — | $0 | 3,929 | SEC↗ |
| Vollmer Jason L | CFO | P Buy | 2025-09-08 | 2025-09-09 | 5,000 | $16.08 | $80.4K | 344,548 | SEC↗ |
| Vollmer Jason L | CFO | P Buy | 2025-08-19 | 2025-08-19 | 5,000 | $16.28 | $81.4K | 339,548 | SEC↗ |
| DURKIN MARIAN M | Director | A Award | 2025-06-30 | 2025-07-01 | 175 | — | $0 | 3,747 | SEC↗ |
| Dosch Vernon A. | Director | A Award | 2025-06-30 | 2025-07-01 | 1,658 | — | $0 | 5,921 | SEC↗ |
| Boese Dyke A. | CIO | I Discretionary | 2025-05-15 | 2025-07-16 | 7,749 | $16.99 | $131.6K | 17,274 | SEC↗ |
| Dosch Vernon A. | Director | A Award | 2025-03-31 | 2025-04-01 | 1,650 | — | $0 | 4,263 | SEC↗ |
| DURKIN MARIAN M | Director | A Award | 2025-03-31 | 2025-04-01 | 165 | — | $0 | 3,572 | SEC↗ |
| Boese Dyke A. | CIO | A Award | 2025-02-12 | 2025-02-14 | 3,382 | — | $0 | 3,382 | SEC↗ |
| Foti Anthony Donald | CLO & Corporate Secretary | A Award | 2025-02-12 | 2025-02-14 | 8,473 | — | $0 | 8,473 | SEC↗ |
| Johnson Rob L. | President-WBI | F Tax w/h | 2025-02-12 | 2025-02-14 | 6,778 | $16.83 | $114.1K | 87,465 | SEC↗ |
| Johnson Rob L. | President-WBI | A Award | 2025-02-12 | 2025-02-14 | 5,785 | — | $0 | 94,243 | SEC↗ |
| Jones Anne M | ChiefHRAdmin&SafetyOfficer | A Award | 2025-02-12 | 2025-02-14 | 6,026 | — | $0 | 135,282 | SEC↗ |
| Jones Anne M | ChiefHRAdmin&SafetyOfficer | F Tax w/h | 2025-02-12 | 2025-02-14 | 10,778 | $16.83 | $181.4K | 124,504 | SEC↗ |
| Kivisto Nicole A | President & CEO | F Tax w/h | 2025-02-12 | 2025-02-14 | 30,316 | $16.83 | $510.2K | 538,093 | SEC↗ |
| Kivisto Nicole A | President & CEO | A Award | 2025-02-12 | 2025-02-14 | 45,969 | — | $0 | 568,409 | SEC↗ |
| Senger Garret | Chief Utilities Officer | F Tax w/h | 2025-02-12 | 2025-02-14 | 7,470 | $16.83 | $125.7K | 101,295 | SEC↗ |
| Senger Garret | Chief Utilities Officer | A Award | 2025-02-12 | 2025-02-14 | 7,514 | — | $0 | 108,765 | SEC↗ |
| Sievert Stephanie A | ChiefAccntg&RegAffairsOffice | F Tax w/h | 2025-02-12 | 2025-02-14 | 9,506 | $16.83 | $160.0K | 96,333 | SEC↗ |
| Sievert Stephanie A | ChiefAccntg&RegAffairsOffice | A Award | 2025-02-12 | 2025-02-14 | 4,974 | — | $0 | 105,839 | SEC↗ |
| Vollmer Jason L | CFO | A Award | 2025-02-12 | 2025-02-14 | 16,700 | — | $0 | 363,118 | SEC↗ |
| Vollmer Jason L | CFO | F Tax w/h | 2025-02-12 | 2025-02-14 | 30,429 | $16.83 | $512.1K | 332,689 | SEC↗ |
| JOHNSON DENNIS W | Director | P Buy | 2025-02-10 | 2025-02-10 | 30,000 | $16.64 | $499.2K | 180,166 | SEC↗ |
| ANDERSON DARREL T | Director | A Award | 2024-11-15 | 2024-11-19 | 8,178 | — | $0 | 9,512 | SEC↗ |
| Dosch Vernon A. | Director | A Award | 2024-11-15 | 2024-11-19 | 1,363 | — | $0 | 2,613 | SEC↗ |
| DURKIN MARIAN M | Director | A Award | 2024-11-15 | 2024-11-19 | 3,407 | — | $0 | 3,407 | SEC↗ |
| Jaeger Douglas W. | Director | A Award | 2024-11-15 | 2024-11-19 | 5,452 | — | $0 | 5,452 | SEC↗ |
| JOHNSON DENNIS W | Director | A Award | 2024-11-15 | 2024-11-19 | 9,541 | — | $0 | 150,166 | SEC↗ |
| Wang Chenxi | Director | A Award | 2024-11-15 | 2024-11-19 | 8,178 | — | $0 | 33,691 | SEC↗ |
| SPARBY DAVID M | Director | A Award deriv | 2024-10-31 | 2024-10-31 | 371 | $29.22 | $10.8K | 24,905 | SEC↗ |
| SPARBY DAVID M | Director | A Award deriv | 2024-09-30 | 2024-09-30 | 1,182 | $27.50 | $32.5K | 24,425 | SEC↗ |
| SPARBY DAVID M | Director | A Award deriv | 2024-06-28 | 2024-06-28 | 1,294 | $25.12 | $32.5K | 23,134 | SEC↗ |
| Johnson Rob L. | President-WBI Holdings | P Buy | 2024-05-07 | 2024-05-08 | 36,291 | $25.46 | $924.0K | 41,934 | SEC↗ |
| SPARBY DAVID M | Director | A Award deriv | 2024-03-29 | 2024-04-01 | 1,309 | $24.83 | $32.5K | 21,737 | SEC↗ |
| Rosenthal Dale | Director | P Buy | 2024-03-12 | 2024-03-13 | 375 | $22.55 | $8.5K | 16,499 | SEC↗ |
| Jones Anne M | VP & CHRO | I Discretionary | 2024-02-22 | 2024-02-26 | 10,624 | $20.86 | $221.6K | 10,624 | SEC↗ |
| Sievert Stephanie A | VP, CAO & Controller | F Tax w/h | 2024-02-15 | 2024-02-16 | 3,842 | $20.85 | $80.1K | 63,557 | SEC↗ |
| Sievert Stephanie A | VP, CAO & Controller | A Award | 2024-02-15 | 2024-02-16 | 15,018 | — | $0 | 67,399 | SEC↗ |
| Goodin David L | Director | F Tax w/h | 2024-02-15 | 2024-02-16 | 47,350 | $20.85 | $987.2K | 595,558 | SEC↗ |
| Jones Anne M | VP & CHRO | A Award | 2024-02-15 | 2024-02-16 | 19,742 | — | $0 | 88,307 | SEC↗ |
| Jones Anne M | VP & CHRO | F Tax w/h | 2024-02-15 | 2024-02-16 | 4,160 | $20.85 | $86.7K | 84,147 | SEC↗ |
| Kivisto Nicole A | President & CEO | F Tax w/h | 2024-02-15 | 2024-02-16 | 12,525 | $20.85 | $261.1K | 323,285 | SEC↗ |
| Kivisto Nicole A | President & CEO | A Award | 2024-02-15 | 2024-02-16 | 134,089 | — | $0 | 335,810 | SEC↗ |
| Thiede Jeffrey S | President & CEO MDU CSG | A Award | 2024-02-15 | 2024-02-16 | 55,260 | — | $0 | 281,215 | SEC↗ |
| Thiede Jeffrey S | President & CEO MDU CSG | F Tax w/h | 2024-02-15 | 2024-02-16 | 12,046 | $20.85 | $251.2K | 269,169 | SEC↗ |
| Vollmer Jason L | VP & CFO | A Award | 2024-02-15 | 2024-02-16 | 56,459 | — | $0 | 227,681 | SEC↗ |
| Vollmer Jason L | VP & CFO | F Tax w/h | 2024-02-15 | 2024-02-16 | 12,067 | $20.85 | $251.6K | 215,614 | SEC↗ |
| Link Margaret A | VP and CIO | F Tax w/h | 2024-02-15 | 2024-02-16 | 4,088 | $20.85 | $85.2K | 74,387 | SEC↗ |
| Link Margaret A | VP and CIO | A Award | 2024-02-15 | 2024-02-16 | 16,008 | — | $0 | 78,475 | SEC↗ |
| Sanderson Paul R. | VP, CLO & Secretary | A Award | 2024-02-15 | 2024-02-16 | 21,248 | — | $0 | 38,066 | SEC↗ |
| Johnson Rob L. | President-WBI Holdings | F Tax w/h | 2024-02-15 | 2024-02-16 | 2,471 | $20.85 | $51.5K | 53,431 | SEC↗ |
| Johnson Rob L. | President-WBI Holdings | A Award | 2024-02-15 | 2024-02-16 | 15,936 | — | $0 | 55,902 | SEC↗ |
| Senger Garret | Chief Utilities Officer | A Award | 2024-02-15 | 2024-02-16 | 24,755 | — | $0 | 63,192 | SEC↗ |
| Senger Garret | Chief Utilities Officer | F Tax w/h | 2024-02-15 | 2024-02-16 | 2,894 | $20.85 | $60.3K | 60,298 | SEC↗ |
| Goodin David L | Director | D To issuer | 2024-01-05 | 2024-02-16 | 99,649 | — | $0 | 642,908 | SEC↗ |
| ANDERSON DARREL T | Director | A Award | 2023-11-16 | 2023-11-17 | 1,334 | $18.73 | $25.0K | 1,334 | SEC↗ |
| JOHNSON DENNIS W | Director | A Award | 2023-11-15 | 2023-11-17 | 9,343 | $18.73 | $175.0K | 139,364 | SEC↗ |
| Gemmel James H. | Director | A Award | 2023-11-15 | 2023-11-17 | 8,008 | $18.73 | $150.0K | 8,008 | SEC↗ |
| Rosenthal Dale | Director | A Award | 2023-11-15 | 2023-11-17 | 8,008 | $18.73 | $150.0K | 16,124 | SEC↗ |
| Ryan Edward A | Director | A Award | 2023-11-15 | 2023-11-17 | 8,008 | $18.73 | $150.0K | 44,727 | SEC↗ |
| SPARBY DAVID M | Director | A Award | 2023-11-15 | 2023-11-17 | 8,008 | $18.73 | $150.0K | 43,463 | SEC↗ |
| Wang Chenxi | Director | A Award | 2023-11-15 | 2023-11-17 | 8,008 | $18.73 | $150.0K | 25,513 | SEC↗ |
| Johnson Rob L. | President-WBI Holdings | A Award | 2023-07-11 | 2023-07-12 | 4,341 | — | $0 | 39,966 | SEC↗ |
| Sanderson Paul R. | VP, CLO & Secretary | A Award | 2023-07-11 | 2023-07-12 | 16,818 | — | $0 | 16,818 | SEC↗ |
| Goodin David L | President & CEO | A Award | 2023-05-31 | 2023-06-01 | 71,940 | — | $0 | 554,220 | SEC↗ |
| Goodin David L | President & CEO | A Award | 2023-05-31 | 2023-06-01 | 52,461 | — | $0 | 606,681 | SEC↗ |
| Barth Stephanie A | VP, CAO & Controller | A Award | 2023-05-31 | 2023-06-01 | 6,061 | — | $0 | 35,787 | SEC↗ |
| Barth Stephanie A | VP, CAO & Controller | A Award | 2023-05-31 | 2023-06-01 | 4,721 | — | $0 | 40,508 | SEC↗ |
| Link Margaret A | VP and CIO | A Award | 2023-05-31 | 2023-06-01 | 6,438 | — | $0 | 44,254 | SEC↗ |
| Link Margaret A | VP and CIO | A Award | 2023-05-31 | 2023-06-01 | 5,058 | — | $0 | 49,312 | SEC↗ |
| Vollmer Jason L | VP & CFO | A Award | 2023-05-31 | 2023-06-01 | 13,771 | — | $0 | 132,261 | SEC↗ |
| Vollmer Jason L | VP & CFO | A Award | 2023-05-31 | 2023-06-01 | 19,064 | — | $0 | 118,490 | SEC↗ |
| Liepitz Karl A | VP, Gen Counsel & Secretary | A Award | 2023-05-31 | 2023-06-01 | 11,016 | — | $0 | 64,283 | SEC↗ |
| Liepitz Karl A | VP, Gen Counsel & Secretary | A Award | 2023-05-31 | 2023-06-01 | 15,826 | — | $0 | 53,267 | SEC↗ |
| Hastings Trevor J | President & CEO-WBI Holdings | A Award | 2023-05-31 | 2023-06-01 | 8,992 | — | $0 | 69,510 | SEC↗ |
| Hastings Trevor J | President & CEO-WBI Holdings | A Award | 2023-05-31 | 2023-06-01 | 6,850 | — | $0 | 76,360 | SEC↗ |
| Jones Anne M | VP & CHRO | A Award | 2023-05-31 | 2023-06-01 | 6,924 | — | $0 | 49,978 | SEC↗ |
| Jones Anne M | VP & CHRO | A Award | 2023-05-31 | 2023-06-01 | 5,170 | — | $0 | 55,148 | SEC↗ |
| Kivisto Nicole A | President & CEO-Montana-Dako | A Award | 2023-05-31 | 2023-06-01 | 19,064 | — | $0 | 149,679 | SEC↗ |
| Kivisto Nicole A | President & CEO-Montana-Dako | A Award | 2023-05-31 | 2023-06-01 | 14,263 | — | $0 | 163,942 | SEC↗ |
| Thiede Jeffrey S | President & CEO MDU CSG | A Award | 2023-05-31 | 2023-06-01 | 19,064 | — | $0 | 171,528 | SEC↗ |
| Thiede Jeffrey S | President & CEO MDU CSG | A Award | 2023-05-31 | 2023-06-01 | 14,263 | — | $0 | 185,791 | SEC↗ |
| Kivisto Nicole A | President & CEO-Montana-Dako | F Tax w/h | 2023-02-16 | 2023-02-21 | 7,172 | $31.16 | $223.5K | 130,528 | SEC↗ |
| Kivisto Nicole A | President & CEO-Montana-Dako | A Award | 2023-02-16 | 2023-02-21 | 18,371 | $31.16 | $572.4K | 137,700 | SEC↗ |
| Kivisto Nicole A | President & CEO-Montana-Dako | A Award | 2023-02-16 | 2023-02-21 | 30,736 | — | $0 | 119,329 | SEC↗ |
| Liepitz Karl A | VP, Gen Counsel & Secretary | A Award | 2023-02-16 | 2023-02-21 | 26,265 | — | $0 | 37,441 | SEC↗ |
| Link Margaret A | VP and CIO | F Tax w/h | 2023-02-16 | 2023-02-21 | 2,009 | $31.16 | $62.6K | 37,648 | SEC↗ |
| Link Margaret A | VP and CIO | A Award | 2023-02-16 | 2023-02-21 | 9,809 | — | $0 | 34,005 | SEC↗ |
| Link Margaret A | VP and CIO | A Award | 2023-02-16 | 2023-02-21 | 5,652 | $31.16 | $176.1K | 39,657 | SEC↗ |
| Barney David C | CEO-Knife River | A Award | 2023-02-16 | 2023-02-21 | 18,371 | $31.16 | $572.4K | 141,490 | SEC↗ |
| Barney David C | CEO-Knife River | F Tax w/h | 2023-02-16 | 2023-02-21 | 8,721 | $31.16 | $271.7K | 132,769 | SEC↗ |
| Barney David C | CEO-Knife River | A Award | 2023-02-16 | 2023-02-21 | 30,792 | — | $0 | 123,119 | SEC↗ |
| Barth Stephanie A | VP, CAO & Controller | A Award | 2023-02-16 | 2023-02-21 | 5,275 | $31.16 | $164.4K | 31,604 | SEC↗ |
| Barth Stephanie A | VP, CAO & Controller | F Tax w/h | 2023-02-16 | 2023-02-21 | 1,892 | $31.16 | $59.0K | 29,712 | SEC↗ |
| Barth Stephanie A | VP, CAO & Controller | A Award | 2023-02-16 | 2023-02-21 | 9,204 | — | $0 | 26,329 | SEC↗ |
| Thiede Jeffrey S | President & CEO MDU CSG | F Tax w/h | 2023-02-16 | 2023-02-21 | 6,851 | $31.16 | $213.5K | 151,681 | SEC↗ |
| Thiede Jeffrey S | President & CEO MDU CSG | A Award | 2023-02-16 | 2023-02-21 | 18,371 | $31.16 | $572.4K | 158,532 | SEC↗ |
| Thiede Jeffrey S | President & CEO MDU CSG | A Award | 2023-02-16 | 2023-02-21 | 30,736 | — | $0 | 140,161 | SEC↗ |
| Goodin David L | President & CEO | A Award | 2023-02-16 | 2023-02-21 | 105,193 | — | $0 | 438,006 | SEC↗ |
| Goodin David L | President & CEO | F Tax w/h | 2023-02-16 | 2023-02-21 | 31,095 | $31.16 | $968.9K | 482,280 | SEC↗ |
| Goodin David L | President & CEO | A Award | 2023-02-16 | 2023-02-21 | 75,369 | $31.16 | $2.35M | 513,375 | SEC↗ |
| Hastings Trevor J | President & CEO - WBI Holdin | A Award | 2023-02-16 | 2023-02-21 | 11,147 | $31.16 | $347.3K | 64,956 | SEC↗ |
| Hastings Trevor J | President & CEO - WBI Holdin | F Tax w/h | 2023-02-16 | 2023-02-21 | 4,438 | $31.16 | $138.3K | 60,518 | SEC↗ |
| Hastings Trevor J | President & CEO - WBI Holdin | A Award | 2023-02-16 | 2023-02-21 | 13,806 | — | $0 | 53,809 | SEC↗ |
| Jones Anne M | VP & CHRO | F Tax w/h | 2023-02-16 | 2023-02-21 | 2,002 | $31.16 | $62.4K | 43,054 | SEC↗ |
| Jones Anne M | VP & CHRO | A Award | 2023-02-16 | 2023-02-21 | 10,650 | — | $0 | 39,404 | SEC↗ |
| Jones Anne M | VP & CHRO | A Award | 2023-02-16 | 2023-02-21 | 5,652 | $31.16 | $176.1K | 45,056 | SEC↗ |
| Vollmer Jason L | VP & CFO | A Award | 2023-02-16 | 2023-02-21 | 16,581 | $31.16 | $516.7K | 105,518 | SEC↗ |
| Vollmer Jason L | VP & CFO | A Award | 2023-02-16 | 2023-02-21 | 31,574 | — | $0 | 88,937 | SEC↗ |
| Vollmer Jason L | VP & CFO | F Tax w/h | 2023-02-16 | 2023-02-21 | 6,486 | $31.16 | $202.1K | 99,032 | SEC↗ |
| SPARBY DAVID M | Director | A Award deriv | 2022-12-30 | 2022-12-30 | 1,060 | $30.67 | $32.5K | 13,276 | SEC↗ |
| Carmona-Alvarez German | Director | A Award | 2022-11-21 | 2022-11-22 | 816 | $30.64 | $25.0K | 816 | SEC↗ |
| Ryan Edward A | Director | A Award | 2022-11-21 | 2022-11-22 | 4,896 | $30.64 | $150.0K | 36,719 | SEC↗ |
| EVERIST THOMAS S | Director | A Award | 2022-11-21 | 2022-11-22 | 4,896 | $30.64 | $150.0K | 110,626 | SEC↗ |
| JOHNSON DENNIS W | Director | A Award | 2022-11-21 | 2022-11-22 | 5,712 | $30.64 | $175.0K | 127,633 | SEC↗ |
| Fagg Karen B | Director | A Award | 2022-11-21 | 2022-11-22 | 4,896 | $30.64 | $150.0K | 92,828 | SEC↗ |
| MOSS PATRICIA L | Director | A Award | 2022-11-21 | 2022-11-22 | 4,896 | $30.64 | $150.0K | 92,212 | SEC↗ |
| Rosenthal Dale | Director | A Award | 2022-11-21 | 2022-11-22 | 4,896 | $30.64 | $150.0K | 8,116 | SEC↗ |
| SPARBY DAVID M | Director | A Award | 2022-11-21 | 2022-11-22 | 4,896 | $30.64 | $150.0K | 35,455 | SEC↗ |
| Wang Chenxi | Director | A Award | 2022-11-21 | 2022-11-22 | 4,896 | $30.64 | $150.0K | 17,505 | SEC↗ |
| SPARBY DAVID M | Director | A Award deriv | 2022-09-30 | 2022-09-30 | 1,179 | $27.56 | $32.5K | 12,130 | SEC↗ |
| MOSS PATRICIA L | Director | G Gift | 2022-08-24 | 2022-08-25 | 1,500 | — | $0 | 87,316 | SEC↗ |
| SPARBY DAVID M | Director | A Award deriv | 2022-06-30 | 2022-06-30 | 1,134 | $27.20 | $30.8K | 10,872 | SEC↗ |
| SPARBY DAVID M | Director | A Award deriv | 2022-03-31 | 2022-03-31 | 1,133 | $26.48 | $30.0K | 9,668 | SEC↗ |
| Barney David C | President & CEO-Knife River | F Tax w/h | 2022-02-17 | 2022-02-22 | 15,705 | $27.73 | $435.5K | 78,244 | SEC↗ |
| Barney David C | President & CEO-Knife River | A Award | 2022-02-17 | 2022-02-22 | 32,656 | $27.73 | $905.6K | 93,949 | SEC↗ |
| Barth Stephanie A | VP, CAO & Controller | A Award | 2022-02-17 | 2022-02-22 | 8,373 | $27.73 | $232.2K | 15,760 | SEC↗ |
| Barth Stephanie A | VP, CAO & Controller | F Tax w/h | 2022-02-17 | 2022-02-22 | 3,222 | $27.73 | $89.3K | 12,538 | SEC↗ |
| Goodin David L | President & CEO | F Tax w/h | 2022-02-17 | 2022-02-22 | 55,224 | $27.73 | $1.53M | 280,842 | SEC↗ |
| Goodin David L | President & CEO | A Award | 2022-02-17 | 2022-02-22 | 133,980 | $27.73 | $3.72M | 336,066 | SEC↗ |
| Hastings Trevor J | President & CEO - WBI Holdin | F Tax w/h | 2022-02-17 | 2022-02-22 | 7,398 | $27.73 | $205.1K | 33,363 | SEC↗ |
| Hastings Trevor J | President & CEO - WBI Holdin | A Award | 2022-02-17 | 2022-02-22 | 18,421 | $27.73 | $510.8K | 40,761 | SEC↗ |
| Jones Anne M | VP & CHRO | F Tax w/h | 2022-02-17 | 2022-02-22 | 3,395 | $27.73 | $94.1K | 23,500 | SEC↗ |
| Jones Anne M | VP & CHRO | A Award | 2022-02-17 | 2022-02-22 | 8,875 | $27.73 | $246.1K | 26,895 | SEC↗ |
| Link Margaret A | VP and CIO | F Tax w/h | 2022-02-17 | 2022-02-22 | 3,400 | $27.73 | $94.3K | 18,769 | SEC↗ |
| Link Margaret A | VP and CIO | A Award | 2022-02-17 | 2022-02-22 | 8,875 | $27.73 | $246.1K | 22,169 | SEC↗ |
| Thiede Jeffrey S | President & CEO MDU CSG | F Tax w/h | 2022-02-17 | 2022-02-22 | 12,346 | $27.73 | $342.4K | 92,534 | SEC↗ |
| Thiede Jeffrey S | President & CEO MDU CSG | A Award | 2022-02-17 | 2022-02-22 | 32,656 | $27.73 | $905.6K | 104,880 | SEC↗ |
| Vollmer Jason L | VP & CFO | F Tax w/h | 2022-02-17 | 2022-02-22 | 10,652 | $27.73 | $295.4K | 42,311 | SEC↗ |
| Vollmer Jason L | VP & CFO | A Award | 2022-02-17 | 2022-02-22 | 26,795 | $27.73 | $743.0K | 52,963 | SEC↗ |
| Kivisto Nicole A | President & CEO-Montana-Dako | A Award | 2022-02-17 | 2022-02-22 | 32,656 | $27.73 | $905.6K | 87,574 | SEC↗ |
| Kivisto Nicole A | President & CEO-Montana-Dako | F Tax w/h | 2022-02-17 | 2022-02-22 | 12,948 | $27.73 | $359.0K | 74,626 | SEC↗ |
| Vollmer Jason L | VP & CFO | A Award | 2022-02-17 | 2022-02-28 | 6,957 | — | $0 | 56,018 | SEC↗ |
| Kivisto Nicole A | President & CEO-Montana-Dako | A Award | 2022-02-17 | 2022-02-28 | 6,957 | — | $0 | 88,574 | SEC↗ |
| Goodin David L | President & CEO | A Award | 2022-02-17 | 2022-02-28 | 26,255 | — | $0 | 332,813 | SEC↗ |
| Thiede Jeffrey S | President & CEO MDU CSG | A Award | 2022-02-17 | 2022-02-28 | 6,957 | — | $0 | 106,482 | SEC↗ |
| Liepitz Karl A | VP, Gen Counsel & Secretary | A Award | 2022-02-17 | 2022-02-28 | 5,776 | — | $0 | 11,176 | SEC↗ |
| Barney David C | President & CEO-Knife River | A Award | 2022-02-17 | 2022-02-28 | 7,023 | — | $0 | 92,327 | SEC↗ |
| Barth Stephanie A | VP, CAO & Controller | A Award | 2022-02-17 | 2022-02-28 | 2,212 | — | $0 | 17,064 | SEC↗ |
| Hastings Trevor J | President & CEO - WBI Holdin | A Award | 2022-02-17 | 2022-02-28 | 3,282 | — | $0 | 40,003 | SEC↗ |
| Link Margaret A | VP and CIO | A Award | 2022-02-17 | 2022-02-28 | 2,350 | — | $0 | 23,599 | SEC↗ |
| Jones Anne M | VP & CHRO | A Award | 2022-02-17 | 2022-02-28 | 2,527 | — | $0 | 28,562 | SEC↗ |
| SPARBY DAVID M | Director | A Award deriv | 2021-12-31 | 2022-01-03 | 975 | $30.79 | $30.0K | 8,482 | SEC↗ |
| Ryan Edward A | Director | A Award | 2021-12-31 | 2022-01-03 | 372 | $30.85 | $11.5K | 31,823 | SEC↗ |
| JOHNSON DENNIS W | Director | A Award | 2021-11-16 | 2021-11-17 | 5,693 | $28.98 | $165.0K | 119,658 | SEC↗ |
| Rosenthal Dale | Director | A Award | 2021-11-16 | 2021-11-17 | 3,220 | $28.98 | $93.3K | 3,220 | SEC↗ |
| EVERIST THOMAS S | Director | A Award | 2021-11-16 | 2021-11-17 | 4,831 | $28.98 | $140.0K | 105,730 | SEC↗ |
| Fagg Karen B | Director | A Award | 2021-11-16 | 2021-11-17 | 4,831 | $28.98 | $140.0K | 87,932 | SEC↗ |
| MOSS PATRICIA L | Director | A Award | 2021-11-16 | 2021-11-17 | 4,831 | $28.98 | $140.0K | 88,816 | SEC↗ |
| Ryan Edward A | Director | A Award | 2021-11-16 | 2021-11-17 | 4,831 | $28.98 | $140.0K | 31,451 | SEC↗ |
| SPARBY DAVID M | Director | A Award | 2021-11-16 | 2021-11-17 | 4,831 | $28.98 | $140.0K | 30,559 | SEC↗ |
| Wang Chenxi | Director | A Award | 2021-11-16 | 2021-11-17 | 4,831 | $28.98 | $140.0K | 12,609 | SEC↗ |
| Ryan Edward A | Director | A Award | 2021-09-30 | 2021-10-01 | 382 | $30.03 | $11.5K | 26,620 | SEC↗ |
| SPARBY DAVID M | Director | A Award deriv | 2021-09-30 | 2021-09-30 | 999 | $30.05 | $30.0K | 7,462 | SEC↗ |
| Ryan Edward A | Director | A Award | 2021-06-30 | 2021-07-01 | 338 | $31.03 | $10.5K | 26,238 | SEC↗ |
| SPARBY DAVID M | Director | A Award deriv | 2021-06-30 | 2021-06-30 | 878 | $31.34 | $27.5K | 6,426 | SEC↗ |
| EVERIST THOMAS S | Director | S Sale | 2021-06-14 | 2021-06-15 | 17,795 | $33.04 | $587.9K | 556,526 | SEC↗ |
| Kivisto Nicole A | President & CEO-Montana-Dako | S Sale | 2021-06-11 | 2021-06-14 | 7,410 | $33.26 | $246.5K | 54,907 | SEC↗ |
| EVERIST THOMAS S | Director | S Sale | 2021-06-09 | 2021-06-11 | 1 | $33.50 | $34 | 574,321 | SEC↗ |
| EVERIST THOMAS S | Director | S Sale | 2021-06-08 | 2021-06-09 | 50,000 | $33.51 | $1.68M | 574,322 | SEC↗ |
| Kivisto Nicole A | President & CEO-Montana-Dako | S Sale | 2021-06-08 | 2021-06-09 | 7,410 | $33.51 | $248.3K | 62,317 | SEC↗ |
| EVERIST THOMAS S | Director | S Sale | 2021-06-07 | 2021-06-08 | 75,000 | $33.70 | $2.53M | 624,322 | SEC↗ |
| EVERIST THOMAS S | Director | S Sale | 2021-06-04 | 2021-06-07 | 70,678 | $33.97 | $2.40M | 699,322 | SEC↗ |
| SPARBY DAVID M | Director | A Award deriv | 2021-03-31 | 2021-04-01 | 832 | $31.54 | $26.3K | 5,517 | SEC↗ |
| Ryan Edward A | Director | A Award | 2021-03-31 | 2021-04-01 | 319 | $31.30 | $10.0K | 25,900 | SEC↗ |
| MOSS PATRICIA L | Director | G Gift | 2021-02-23 | 2021-02-24 | 1,550 | — | $0 | 83,985 | SEC↗ |
| Vollmer Jason L | VP & CFO | A Award | 2021-02-11 | 2022-02-28 | 6,750 | — | $0 | 49,061 | SEC↗ |
| Kivisto Nicole A | President & CEO-Montana-Dako | A Award | 2021-02-11 | 2022-02-28 | 6,991 | — | $0 | 81,617 | SEC↗ |
| Goodin David L | President & CEO | A Award | 2021-02-11 | 2022-02-28 | 25,716 | — | $0 | 306,558 | SEC↗ |
| Thiede Jeffrey S | President & CEO MDU CSG | A Award | 2021-02-11 | 2022-02-28 | 6,991 | — | $0 | 99,525 | SEC↗ |
| Liepitz Karl A | VP, Gen Counsel & Secretary | A Award | 2021-02-11 | 2022-02-28 | 5,400 | — | $0 | 5,400 | SEC↗ |
| Barney David C | President & CEO-Knife River | A Award | 2021-02-11 | 2022-02-28 | 7,060 | — | $0 | 85,304 | SEC↗ |
| Barth Stephanie A | VP, CAO & Controller | A Award | 2021-02-11 | 2022-02-28 | 2,314 | — | $0 | 14,852 | SEC↗ |
| Hastings Trevor J | President & CEO - WBI Holdin | A Award | 2021-02-11 | 2022-02-28 | 3,358 | — | $0 | 36,721 | SEC↗ |
| Link Margaret A | VP and CIO | A Award | 2021-02-11 | 2022-02-28 | 2,480 | — | $0 | 21,249 | SEC↗ |
| Jones Anne M | VP & CHRO | A Award | 2021-02-11 | 2022-02-28 | 2,535 | — | $0 | 26,035 | SEC↗ |
| Jones Anne M | VP-Human Resources | F Tax w/h | 2021-02-11 | 2021-02-16 | 2,469 | $27.35 | $67.5K | 17,530 | SEC↗ |
| Jones Anne M | VP-Human Resources | A Award | 2021-02-11 | 2021-02-16 | 7,096 | $27.35 | $194.1K | 19,999 | SEC↗ |
| Kivisto Nicole A | President & CEO-Montana-Dako | A Award | 2021-02-11 | 2021-02-16 | 29,463 | $27.35 | $805.8K | 80,966 | SEC↗ |
| Kivisto Nicole A | President & CEO-Montana-Dako | F Tax w/h | 2021-02-11 | 2021-02-16 | 11,693 | $27.35 | $319.8K | 69,273 | SEC↗ |
| Link Margaret A | VP and CIO | F Tax w/h | 2021-02-11 | 2021-02-16 | 2,459 | $27.35 | $67.3K | 12,933 | SEC↗ |
| Link Margaret A | VP and CIO | A Award | 2021-02-11 | 2021-02-16 | 7,065 | $27.35 | $193.2K | 15,392 | SEC↗ |
| Barney David C | President & CEO-Knife River | A Award | 2021-02-11 | 2021-02-16 | 31,176 | $27.35 | $852.7K | 69,739 | SEC↗ |
| Barney David C | President & CEO-Knife River | A Award | 2021-02-11 | 2021-02-16 | 11,419 | $27.35 | $312.3K | 81,158 | SEC↗ |
| Barney David C | President & CEO-Knife River | F Tax w/h | 2021-02-11 | 2021-02-16 | 15,012 | $27.35 | $410.6K | 61,293 | SEC↗ |
| Barney David C | President & CEO-Knife River | F Tax w/h | 2021-02-11 | 2021-02-16 | 4,853 | $27.35 | $132.7K | 76,305 | SEC↗ |
| Goodin David L | President & CEO | F Tax w/h | 2021-02-11 | 2021-02-16 | 47,783 | $27.35 | $1.31M | 341,667 | SEC↗ |
| Goodin David L | President & CEO | A Award | 2021-02-11 | 2021-02-16 | 117,690 | $27.35 | $3.22M | 389,450 | SEC↗ |
| Thiede Jeffrey S | President & CEO MDU CSG | F Tax w/h | 2021-02-11 | 2021-02-16 | 11,791 | $27.35 | $322.5K | 70,262 | SEC↗ |
| Thiede Jeffrey S | President & CEO MDU CSG | F Tax w/h | 2021-02-11 | 2021-02-16 | 3,685 | $27.35 | $100.8K | 82,053 | SEC↗ |
| Thiede Jeffrey S | President & CEO MDU CSG | A Award | 2021-02-11 | 2021-02-16 | 31,176 | $27.35 | $852.7K | 74,319 | SEC↗ |
| Thiede Jeffrey S | President & CEO MDU CSG | A Award | 2021-02-11 | 2021-02-16 | 11,419 | $27.35 | $312.3K | 85,738 | SEC↗ |
| Vollmer Jason L | VP & CFO | A Award | 2021-02-11 | 2021-02-16 | 23,980 | $27.35 | $655.9K | 35,008 | SEC↗ |
| Vollmer Jason L | VP & CFO | F Tax w/h | 2021-02-11 | 2021-02-16 | 9,551 | $27.35 | $261.2K | 25,457 | SEC↗ |
| Barth Stephanie A | VP, CAO & Controller | A Award | 2021-02-11 | 2021-02-16 | 6,280 | $27.35 | $171.8K | 9,548 | SEC↗ |
| Barth Stephanie A | VP, CAO & Controller | F Tax w/h | 2021-02-11 | 2021-02-16 | 2,212 | $27.35 | $60.5K | 7,336 | SEC↗ |
| Hastings Trevor J | President & CEO - WBI Holdin | F Tax w/h | 2021-02-11 | 2021-02-16 | 6,218 | $27.35 | $170.1K | 22,340 | SEC↗ |
| Hastings Trevor J | President & CEO - WBI Holdin | A Award | 2021-02-11 | 2021-02-16 | 15,415 | $27.35 | $421.6K | 28,558 | SEC↗ |
| SPARBY DAVID M | Director | A Award deriv | 2020-12-31 | 2020-12-31 | 1,014 | $25.90 | $26.3K | 4,654 | SEC↗ |
| Ryan Edward A | Director | A Award | 2020-12-31 | 2020-12-31 | 481 | $25.97 | $12.5K | 25,581 | SEC↗ |
| Ryan Edward A | Director | A Award | 2020-11-17 | 2020-11-18 | 4,921 | $25.40 | $125.0K | 25,100 | SEC↗ |
| EVERIST THOMAS S | Director | A Award | 2020-11-17 | 2020-11-18 | 4,921 | $25.40 | $125.0K | 100,899 | SEC↗ |
| SPARBY DAVID M | Director | A Award | 2020-11-17 | 2020-11-18 | 4,921 | $25.40 | $125.0K | 25,728 | SEC↗ |
| Wang Chenxi | Director | A Award | 2020-11-17 | 2020-11-18 | 4,921 | $25.40 | $125.0K | 7,778 | SEC↗ |
| WILSON JOHN K | Director | A Award | 2020-11-17 | 2020-11-18 | 4,921 | $25.40 | $125.0K | 138,808 | SEC↗ |
| Fagg Karen B | Director | A Award | 2020-11-17 | 2020-11-18 | 4,921 | $25.40 | $125.0K | 83,101 | SEC↗ |
| MOSS PATRICIA L | Director | A Award | 2020-11-17 | 2020-11-18 | 4,921 | $25.40 | $125.0K | 85,535 | SEC↗ |
| HELLERSTEIN MARK A | Director | A Award | 2020-11-17 | 2020-11-18 | 4,921 | $25.40 | $125.0K | 33,207 | SEC↗ |
| JOHNSON DENNIS W | Director | A Award | 2020-11-17 | 2020-11-18 | 5,905 | $25.40 | $150.0K | 111,938 | SEC↗ |
| Vollmer Jason L | VP, CFO & Treasurer | P Buy | 2020-11-11 | 2020-11-12 | 400 | $24.93 | $10.0K | 10,938 | SEC↗ |
| Vollmer Jason L | VP, CFO & Treasurer | P Buy | 2020-11-11 | 2020-11-12 | 600 | $24.93 | $15.0K | 10,538 | SEC↗ |
| Ryan Edward A | Director | A Award | 2020-09-30 | 2020-10-02 | 558 | $22.40 | $12.5K | 20,179 | SEC↗ |
| SPARBY DAVID M | Director | A Award deriv | 2020-09-30 | 2020-09-30 | 1,177 | $22.30 | $26.2K | 3,618 | SEC↗ |
| SPARBY DAVID M | Director | P Buy | 2020-08-20 | 2020-08-21 | 2,000 | $22.52 | $45.0K | 20,807 | SEC↗ |
| SPARBY DAVID M | Director | A Award deriv | 2020-06-30 | 2020-07-01 | 1,209 | $21.71 | $26.3K | 2,429 | SEC↗ |
| Ryan Edward A | Director | A Award | 2020-06-30 | 2020-07-01 | 560 | $22.30 | $12.5K | 19,621 | SEC↗ |
| Link Margaret A | VP and CIO | I Discretionary | 2020-05-21 | 2020-05-26 | 4,930 | $21.29 | $105.0K | 14,546 | SEC↗ |
| Link Margaret A | VP and CIO | P Buy | 2020-05-18 | 2020-05-18 | 5,000 | $21.39 | $107.0K | 5,000 | SEC↗ |
| Barney David C | President & CEO-Knife River | P Buy | 2020-05-14 | 2020-05-14 | 1,500 | $19.95 | $29.9K | 38,563 | SEC↗ |
| JOHNSON DENNIS W | Director | P Buy | 2020-05-14 | 2020-05-15 | 5,000 | $18.80 | $94.0K | 104,752 | SEC↗ |
| Vollmer Jason L | VP, CFO & Treasurer | P Buy | 2020-05-13 | 2020-05-14 | 1,000 | $19.62 | $19.6K | 9,754 | SEC↗ |
| SPARBY DAVID M | Director | P Buy | 2020-05-13 | 2020-05-14 | 4,000 | $20.16 | $80.6K | 18,807 | SEC↗ |
| Goodin David L | President & CEO | P Buy | 2020-05-12 | 2020-05-13 | 5,000 | $20.16 | $100.8K | 271,760 | SEC↗ |
| Barth Stephanie A | VP, CAO & Controller | P Buy | 2020-05-12 | 2020-05-18 | 1,278 | $21.07 | $26.9K | 3,219 | SEC↗ |
| SPARBY DAVID M | Director | A Award deriv | 2020-03-31 | 2020-04-01 | 1,220 | $21.52 | $26.3K | 1,220 | SEC↗ |
| Ryan Edward A | Director | A Award | 2020-03-31 | 2020-04-01 | 585 | $21.34 | $12.5K | 19,061 | SEC↗ |
| Vollmer Jason L | VP, CFO & Treasurer | P Buy | 2020-03-09 | 2020-03-10 | 1,000 | $27.31 | $27.3K | 8,469 | SEC↗ |
| Vollmer Jason L | VP, CFO & Treasurer | P Buy | 2020-03-09 | 2020-03-10 | 200 | $27.32 | $5.5K | 8,669 | SEC↗ |
| Barney David C | President & CEO-Knife River | F Tax w/h | 2020-02-13 | 2020-02-18 | 1,219 | $31.63 | $38.6K | 37,063 | SEC↗ |
| Barney David C | President & CEO-Knife River | A Award | 2020-02-13 | 2020-02-18 | 3,067 | $31.63 | $97.0K | 38,282 | SEC↗ |
| Barth Stephanie A | VP, CAO & Controller | F Tax w/h | 2020-02-13 | 2020-02-18 | 170 | $31.63 | $5.4K | 1,936 | SEC↗ |
| Barth Stephanie A | VP, CAO & Controller | A Award | 2020-02-13 | 2020-02-18 | 542 | $31.63 | $17.1K | 2,106 | SEC↗ |
| Goodin David L | President & CEO | F Tax w/h | 2020-02-13 | 2020-02-18 | 3,764 | $31.63 | $119.1K | 266,760 | SEC↗ |
| Goodin David L | President & CEO | A Award | 2020-02-13 | 2020-02-18 | 14,234 | $31.63 | $450.2K | 270,524 | SEC↗ |
| Hastings Trevor J | President & CEO - WBI Holdin | F Tax w/h | 2020-02-13 | 2020-02-18 | 207 | $31.63 | $6.5K | 13,143 | SEC↗ |
| Hastings Trevor J | President & CEO - WBI Holdin | A Award | 2020-02-13 | 2020-02-18 | 658 | $31.63 | $20.8K | 13,350 | SEC↗ |
| Jones Anne M | VP-Human Resources | A Award | 2020-02-13 | 2020-02-18 | 901 | $31.63 | $28.5K | 12,722 | SEC↗ |
| Jones Anne M | VP-Human Resources | F Tax w/h | 2020-02-13 | 2020-02-18 | 283 | $31.63 | $9.0K | 12,439 | SEC↗ |
| Kivisto Nicole A | President & CEO-Montana-Dako | F Tax w/h | 2020-02-13 | 2020-02-18 | 851 | $31.63 | $26.9K | 49,711 | SEC↗ |
| Kivisto Nicole A | President & CEO-Montana-Dako | A Award | 2020-02-13 | 2020-02-18 | 2,714 | $31.63 | $85.8K | 50,562 | SEC↗ |
| Kuntz Daniel S | VP, Gen. Counsel & Secretary | F Tax w/h | 2020-02-13 | 2020-02-18 | 452 | $31.63 | $14.3K | 26,186 | SEC↗ |
| Kuntz Daniel S | VP, Gen. Counsel & Secretary | A Award | 2020-02-13 | 2020-02-18 | 1,436 | $31.63 | $45.4K | 26,638 | SEC↗ |
| Link Margaret A | VP and CIO | F Tax w/h | 2020-02-13 | 2020-02-18 | 282 | $31.63 | $8.9K | 8,027 | SEC↗ |
| Link Margaret A | VP and CIO | A Award | 2020-02-13 | 2020-02-18 | 897 | $31.63 | $28.4K | 8,309 | SEC↗ |
| Thiede Jeffrey S | President & CEO MDU CSG | F Tax w/h | 2020-02-13 | 2020-02-18 | 900 | $31.63 | $28.5K | 41,591 | SEC↗ |
| Thiede Jeffrey S | President & CEO MDU CSG | A Award | 2020-02-13 | 2020-02-18 | 3,144 | $31.63 | $99.4K | 42,491 | SEC↗ |
| Vollmer Jason L | VP, CFO & Treasurer | F Tax w/h | 2020-02-13 | 2020-02-18 | 283 | $31.63 | $9.0K | 7,469 | SEC↗ |
| Vollmer Jason L | VP, CFO & Treasurer | A Award | 2020-02-13 | 2020-02-18 | 899 | $31.63 | $28.4K | 7,752 | SEC↗ |
| SPARBY DAVID M | Director | A Award | 2019-12-31 | 2019-12-31 | 888 | $29.54 | $26.2K | 14,807 | SEC↗ |
| EVERIST THOMAS S | Director | A Award | 2019-11-19 | 2019-11-20 | 4,286 | $29.16 | $125.0K | 95,978 | SEC↗ |
| Fagg Karen B | Director | A Award | 2019-11-19 | 2019-11-20 | 4,286 | $29.16 | $125.0K | 78,180 | SEC↗ |
| HELLERSTEIN MARK A | Director | A Award | 2019-11-19 | 2019-11-20 | 4,286 | $29.16 | $125.0K | 28,286 | SEC↗ |
| MOSS PATRICIA L | Director | A Award | 2019-11-19 | 2019-11-20 | 4,286 | $29.16 | $125.0K | 80,614 | SEC↗ |
| Ryan Edward A | Director | A Award | 2019-11-19 | 2019-11-20 | 4,286 | $29.16 | $125.0K | 18,476 | SEC↗ |
| SPARBY DAVID M | Director | A Award | 2019-11-19 | 2019-11-20 | 4,286 | $29.16 | $125.0K | 13,919 | SEC↗ |
| WILSON JOHN K | Director | A Award | 2019-11-19 | 2019-11-20 | 4,286 | $29.16 | $125.0K | 133,887 | SEC↗ |
| JOHNSON DENNIS W | Director | A Award | 2019-11-19 | 2019-11-20 | 4,857 | $29.16 | $141.6K | 98,580 | SEC↗ |
| Wang Chenxi | Director | A Award | 2019-11-19 | 2019-11-20 | 2,857 | $29.16 | $83.3K | 2,857 | SEC↗ |