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person · Reporting owner

Goodin David L

Disclosed activity across 3 companies

Tapewire entity
30795
SEC CIK
0001428704

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Reported relationships

Latest disclosed role at each company.

CompanyLast reported asReport datePublished
Knife River CorpKNF · Entity 4128Director · Chair of the BoardMay 10, 2023May 10, 2023
MDU RESOURCES GROUP INCMDU · Entity 4030DirectorJanuary 05, 2024February 16, 2024
NorthWestern Energy Group, Inc.NWE · Entity 4012DirectorOctober 01, 2026October 05, 2026

Disclosed balances

About these balances

Latest available filing per company, not a reconstructed current portfolio. Matching sequences show the last reported balance with all source rows expandable; grouping alone does not establish account ownership. Do not add unresolved positions together. Filings may omit unchanged positions, and amendments may correct only part of an older disclosure. Jointly reported shares are not necessarily this owner's personal holdings.

Knife River Corp

Report date May 10, 2023 · Filed May 10, 2023

This filing explicitly reported no securities owned.

MDU RESOURCES GROUP INC

Report date January 05, 2024 · Filed February 16, 2024

Security / awardOwnership accountDisclosed shares / unitsDisclosure context
Common StockSEC Table I · non-derivativeDirect595,557.823 Ending reported balance After 2024-02-15 transaction · row 2
2 source rows · reconciled sequence

Row 1 · 2024-01-05 · Disposition to issuer · Disposed 99,649 · Balance 642,907.823

F1: The reporting person retired as president and chief executive officer of the issuer on January 5, 2024, but remained a member of the issuer's board of directors. In accordance with forfeiture provisions of the underlying grant agreement, 99,649 restricted stock units were forfeited on January 5, 2024 with respect to the grant made on February 16, 2023.

Row 2 · 2024-02-15 · Tax withholding · Disposed 47,350 · Balance 595,557.823

F2: Represents shares withheld by the issuer to cover tax withholding obligations upon vesting of a restricted stock unit award.

Common Stock - 401(k)SEC Table I · non-derivativeIndirectBy Trustee16,042.4571 Reported balance Holding disclosure · report date 2024-01-05 · row 3 Holding and transaction disclosures are not merged.
1 source row

Row 3 · Balance 16,042.4571

F3: As of the most recent quarter end, the number of shares may fluctuate daily depending on plan activity in the fund.

Filing footnotes · ownership attribution and instrument terms

F1: The reporting person retired as president and chief executive officer of the issuer on January 5, 2024, but remained a member of the issuer's board of directors. In accordance with forfeiture provisions of the underlying grant agreement, 99,649 restricted stock units were forfeited on January 5, 2024 with respect to the grant made on February 16, 2023.

F2: Represents shares withheld by the issuer to cover tax withholding obligations upon vesting of a restricted stock unit award.

F3: As of the most recent quarter end, the number of shares may fluctuate daily depending on plan activity in the fund.

NorthWestern Energy Group, Inc.

Report date October 01, 2026 · Filed October 05, 2026

Security / awardOwnership accountDisclosed shares / unitsDisclosure context
Common StockSEC Table I · non-derivativeDirect6,172 Reported balance After 2026-10-01 transaction · row 1
1 source row

Row 1 · 2026-10-01 · Grant · Acquired 548 · Balance 6,172

F1: Fourth quarter stock grant for 2026 received pursuant to the NorthWestern Energy Group, Inc. compensation rate schedule for non-employee directors.

Filing footnotes · ownership attribution and instrument terms

F1: Fourth quarter stock grant for 2026 received pursuant to the NorthWestern Energy Group, Inc. compensation rate schedule for non-employee directors.

Transaction history

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Purchases/sales include open-market and private transactions. Plan disclosure applies to the filing; individual rows may differ. “Not disclosed” is not “unplanned.”

The cutoff filters transaction history only. Company summaries and owner relationships show the latest available disclosures. Parser corrections can improve historical records.

Transaction dateCompanyActivity / securityShares / unitsReported priceReported valueDetails
October 01, 2026 Filed Oct 5, 2026 21:21 UTC NorthWestern Energy Group, Inc. NWE · Entity 4012 GrantCommon Stock 548 $68.38 $37,472.24
Disclosure

SEC source: 0001428704-26-000008 · wk-form4_1791235259.xml · nonDerivative · entry 1

Goodin David L · CIK 0001428704 · Director

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 6,172

F1 · shares: Fourth quarter stock grant for 2026 received pursuant to the NorthWestern Energy Group, Inc. compensation rate schedule for non-employee directors.

Read SEC document
July 09, 2026 Filed Jul 13, 2026 15:28 UTC NorthWestern Energy Group, Inc. NWE · Entity 4012 GrantCommon Stock 524 $71.62 $37,528.88
Disclosure

SEC source: 0001428704-26-000006 · wk-form4_1783956522.xml · nonDerivative · entry 1

Goodin David L · CIK 0001428704 · Director

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 5,624

F1 · shares: Third quarter stock grant for 2026 received pursuant to the NorthWestern Energy Group, Inc. compensation rate schedule for non-employee directors.

Read SEC document
April 07, 2026 Filed Apr 7, 2026 16:57 UTC NorthWestern Energy Group, Inc. NWE · Entity 4012 GrantCommon Stock 569 $65.94 $37,519.86
Disclosure

SEC source: 0001428704-26-000004 · wk-form4_1775581060.xml · nonDerivative · entry 1

Goodin David L · CIK 0001428704 · Director

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 5,100

F1 · shares: Second quarter stock grant for 2026 received pursuant to the NorthWestern Energy Group, Inc. compensation rate schedule for non-employee directors.

Read SEC document
January 02, 2026 Filed Jan 6, 2026 21:37 UTC NorthWestern Energy Group, Inc. NWE · Entity 4012 GrantCommon Stock 581 $64.54 $37,497.74
Disclosure

SEC source: 0001428704-26-000002 · wk-form4_1767735429.xml · nonDerivative · entry 1

Goodin David L · CIK 0001428704 · Director

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 4,531

F1 · shares: First quarter stock grant for 2026 received pursuant to the NorthWestern Energy Group, Inc. compensation rate schedule for non-employee directors.

Read SEC document
October 06, 2025 Filed Oct 7, 2025 14:08 UTC NorthWestern Energy Group, Inc. NWE · Entity 4012 GrantCommon Stock 640 $58.61 $37,510.40
Disclosure

SEC source: 0001428704-25-000006 · wk-form4_1759846083.xml · nonDerivative · entry 1

Goodin David L · CIK 0001428704 · Director

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 3,950

F1 · shares: Fourth quarter stock grant for 2025 received pursuant to the NorthWestern Energy Group, Inc. compensation rate schedule for non-employee directors.

Read SEC document
July 01, 2025 Filed Jul 7, 2025 22:23 UTC NorthWestern Energy Group, Inc. NWE · Entity 4012 GrantCommon Stock 731 $51.30 $37,500.30
Disclosure

SEC source: 0001993004-25-000117 · wk-form4_1751927008.xml · nonDerivative · entry 1

Goodin David L · CIK 0001428704 · Director

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 3,310

F1 · shares: Third quarter stock grant for 2025 received pursuant to the NorthWestern Energy Group, Inc. compensation rate schedule for non-employee directors.

Read SEC document
April 04, 2025 Filed Apr 7, 2025 19:25 UTC NorthWestern Energy Group, Inc. NWE · Entity 4012 GrantCommon Stock 648 $57.87 $37,499.76
Disclosure

SEC source: 0001993004-25-000079 · wk-form4_1744053937.xml · nonDerivative · entry 1

Goodin David L · CIK 0001428704 · Director

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 2,579

F1 · shares: Second quarter stock grant for 2025 received pursuant to the NorthWestern Energy Group, Inc. compensation rate schedule for non-employee directors.

Read SEC document
January 06, 2025 Filed Jan 6, 2025 17:31 UTC NorthWestern Energy Group, Inc. NWE · Entity 4012 GrantCommon Stock 702 $53.46 $37,528.92
Disclosure

SEC source: 0001993004-25-000004 · wk-form4_1736184690.xml · nonDerivative · entry 1

Goodin David L · CIK 0001428704 · Director

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 1,931

F1 · shares: First quarter stock grant for 2025 received pursuant to the NorthWestern Energy Group, Inc. compensation rate schedule for non-employee directors.

Read SEC document
December 03, 2024 Filed Dec 4, 2024 17:21 UTC NorthWestern Energy Group, Inc. NWE · Entity 4012 GrantCommon Stock 1,229 $54.39 $66,845.31
Disclosure

SEC source: 0001993004-24-000114 · wk-form4_1733332877.xml · nonDerivative · entry 1

Goodin David L · CIK 0001428704 · Director

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 1,229

F1 · shares: Includes 1,000 shares for the initial stock grant provided to each new board member and 229 shares for a pro-rata portion of the 2024 annual board retainer provided to each board member.

Read SEC document
February 15, 2024 Filed Feb 16, 2024 22:20 UTC MDU RESOURCES GROUP INC MDU · Entity 4030 Tax withholdingCommon Stock 47,350 $20.85 $987,247.50
Disclosure

SEC source: 0001225208-24-002328 · doc4.xml · nonDerivative · entry 2

Goodin David L · CIK 0001428704 · Director

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 595,557.823

F2 · shares: Represents shares withheld by the issuer to cover tax withholding obligations upon vesting of a restricted stock unit award.

Read SEC document
January 05, 2024 Filed Feb 16, 2024 22:20 UTC MDU RESOURCES GROUP INC MDU · Entity 4030 Disposition to issuerCommon Stock 99,649 $0.00 $0.00
Disclosure

SEC source: 0001225208-24-002328 · doc4.xml · nonDerivative · entry 1

Goodin David L · CIK 0001428704 · Director

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 642,907.823

F1 · shares: The reporting person retired as president and chief executive officer of the issuer on January 5, 2024, but remained a member of the issuer's board of directors. In accordance with forfeiture provisions of the underlying grant agreement, 99,649 restricted stock units were forfeited on January 5, 2024 with respect to the grant made on February 16, 2023.

Read SEC document
May 31, 2023 Filed Jun 1, 2023 16:47 UTC MDU RESOURCES GROUP INC MDU · Entity 4030 GrantCommon Stock 52,461 $0.00 $0.00
Disclosure

SEC source: 0001225208-23-006380 · doc4.xml · nonDerivative · entry 2

Goodin David L · CIK 0001428704 · Director · President & CEO

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 606,680.823

F2 · shares: Represents restricted stock units that vest on December 31, 2023, provided that the reporting person remains employed by the issuer as of the vesting date. Each restricted stock unit represents the contingent right to receive one share of the issuer's common stock.

Read SEC document
May 31, 2023 Filed Jun 1, 2023 16:47 UTC MDU RESOURCES GROUP INC MDU · Entity 4030 GrantCommon Stock 71,940 $0.00 $0.00
Disclosure

SEC source: 0001225208-23-006380 · doc4.xml · nonDerivative · entry 1

Goodin David L · CIK 0001428704 · Director · President & CEO

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 554,219.823

F1 · shares: Represents restricted stock units that vest on December 31, 2024, provided that the reporting person remains employed by the issuer as of the vesting date. Each restricted stock unit represents the contingent right to receive one share of the issuer's common stock.

Read SEC document
February 16, 2023 Filed Feb 21, 2023 21:40 UTC MDU RESOURCES GROUP INC MDU · Entity 4030 Tax withholdingCommon Stock 31,095 $31.16 $968,920.20
Disclosure

SEC source: 0001225208-23-002406 · doc4.xml · nonDerivative · entry 3

Goodin David L · CIK 0001428704 · Director · President & CEO

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 482,279.823

Read SEC document
February 16, 2023 Filed Feb 21, 2023 21:40 UTC MDU RESOURCES GROUP INC MDU · Entity 4030 GrantCommon Stock 75,369 $31.16 $2,348,498.04
Disclosure

SEC source: 0001225208-23-002406 · doc4.xml · nonDerivative · entry 2

Goodin David L · CIK 0001428704 · Director · President & CEO

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 513,374.823

Read SEC document
February 16, 2023 Filed Feb 21, 2023 21:40 UTC MDU RESOURCES GROUP INC MDU · Entity 4030 GrantCommon Stock 105,193 $0.00 $0.00
Disclosure

SEC source: 0001225208-23-002406 · doc4.xml · nonDerivative · entry 1

Goodin David L · CIK 0001428704 · Director · President & CEO

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 438,005.823

F1 · shares: Represents restricted stock units that vest on December 31, 2025, provided that the reporting person remains employed by the issuer as of the vesting date. Each restricted stock unit represents the contingent right to receive one share of the issuer's common stock.

Read SEC document
February 17, 2022 Filed Feb 22, 2022 22:17 UTC MDU RESOURCES GROUP INC MDU · Entity 4030 Tax withholdingCommon Stock 55,224 $27.73 $1,531,361.52
Disclosure

SEC source: 0001225208-22-002961 · doc4.xml · nonDerivative · entry 2

Goodin David L · CIK 0001428704 · Director · President & CEO

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 280,841.823

Read SEC document
February 17, 2022 Filed Feb 22, 2022 22:17 UTC MDU RESOURCES GROUP INC MDU · Entity 4030 GrantCommon Stock 133,980 $27.73 $3,715,265.40
Disclosure

SEC source: 0001225208-22-002961 · doc4.xml · nonDerivative · entry 1

Goodin David L · CIK 0001428704 · Director · President & CEO

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 336,065.823

Read SEC document
February 17, 2022 Filed Feb 28, 2022 22:12 UTC MDU RESOURCES GROUP INC MDU · Entity 4030 GrantCommon Stock 26,255 $0.00 $0.00
Disclosure

SEC source: 0001225208-22-003560 · doc4.xml · nonDerivative · entry 2

Goodin David L · CIK 0001428704 · Director · President & CEO

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 332,812.823

F2 · shares: Represents restricted stock units that vest on December 31, 2024, provided that the reporting person remains employed by the issuer as of the vesting date. Each restricted stock unit represents the contingent right to receive one share of the issuer's common stock.

Read SEC document
November 29, 2021 Filed Jan 13, 2022 21:01 UTC MDU RESOURCES GROUP INC MDU · Entity 4030 GiftCommon Stock 141,000 $0.00 $0.00
Disclosure

SEC source: 0001225208-22-000726 · doc5.xml · nonDerivative · entry 1

Goodin David L · CIK 0001428704 · Director · President & CEO

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 200,666.603

Read SEC document
February 11, 2021 Filed Feb 16, 2021 22:43 UTC MDU RESOURCES GROUP INC MDU · Entity 4030 Tax withholdingCommon Stock 47,783 $27.35 $1,306,865.05
Disclosure

SEC source: 0001225208-21-002538 · doc4.xml · nonDerivative · entry 2

Goodin David L · CIK 0001428704 · Director · President & CEO

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 341,666.603

Read SEC document
February 11, 2021 Filed Feb 16, 2021 22:43 UTC MDU RESOURCES GROUP INC MDU · Entity 4030 GrantCommon Stock 117,690 $27.35 $3,218,821.50
Disclosure

SEC source: 0001225208-21-002538 · doc4.xml · nonDerivative · entry 1

Goodin David L · CIK 0001428704 · Director · President & CEO

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 389,449.603

Read SEC document
February 11, 2021 Filed Feb 28, 2022 22:12 UTC MDU RESOURCES GROUP INC MDU · Entity 4030 GrantCommon Stock 25,716 $0.00 $0.00
Disclosure

SEC source: 0001225208-22-003560 · doc4.xml · nonDerivative · entry 1

Goodin David L · CIK 0001428704 · Director · President & CEO

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 306,557.823

F1 · shares: Represents restricted stock units that vest on December 31, 2023, provided that the reporting person remains employed by the issuer as of the vesting date. Each restricted stock unit represents the contingent right to receive one share of the issuer's common stock.

Read SEC document
May 12, 2020 Filed May 13, 2020 16:48 UTC MDU RESOURCES GROUP INC MDU · Entity 4030 PurchaseCommon Stock 5,000 $20.16 $100,820.00
Disclosure

SEC source: 0001225208-20-007548 · doc4.xml · nonDerivative · entry 1

Goodin David L · CIK 0001428704 · Director · President & CEO

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 271,759.603

Read SEC document
February 13, 2020 Filed Feb 18, 2020 20:48 UTC MDU RESOURCES GROUP INC MDU · Entity 4030 Tax withholdingCommon Stock 3,764 $31.63 $119,055.32
Disclosure

SEC source: 0001225208-20-002594 · doc4.xml · nonDerivative · entry 2

Goodin David L · CIK 0001428704 · Director · President & CEO

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 266,759.603

Read SEC document
February 13, 2020 Filed Feb 18, 2020 20:48 UTC MDU RESOURCES GROUP INC MDU · Entity 4030 GrantCommon Stock 14,234 $31.63 $450,221.42
Disclosure

SEC source: 0001225208-20-002594 · doc4.xml · nonDerivative · entry 1

Goodin David L · CIK 0001428704 · Director · President & CEO

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 270,523.603

Read SEC document
May 30, 2019 Filed May 31, 2019 18:58 UTC MDU RESOURCES GROUP INC MDU · Entity 4030 PurchaseCommon Stock 1,824 $24.45 $44,596.80
Disclosure

SEC source: 0001127602-19-020281 · form4.xml · nonDerivative · entry 2

Goodin David L · CIK 0001428704 · Director · Pres. and CEO-MDU Resources

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 256,289.603

Read SEC document
May 30, 2019 Filed May 31, 2019 18:58 UTC MDU RESOURCES GROUP INC MDU · Entity 4030 PurchaseCommon Stock 3,176 $24.45 $77,637.32
Disclosure

SEC source: 0001127602-19-020281 · form4.xml · nonDerivative · entry 1

Goodin David L · CIK 0001428704 · Director · Pres. and CEO-MDU Resources

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 254,465.603

Read SEC document
February 14, 2019 Filed Feb 19, 2019 20:24 UTC MDU RESOURCES GROUP INC MDU · Entity 4030 Tax withholdingCommon Stock 51,289 $26.25 $1,346,336.25
Disclosure

SEC source: 0001127602-19-006713 · form4.xml · nonDerivative · entry 2

Goodin David L · CIK 0001428704 · Director · Pres. and CEO-MDU Resources

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 251,289.603

Read SEC document
February 14, 2019 Filed Feb 19, 2019 20:24 UTC MDU RESOURCES GROUP INC MDU · Entity 4030 GrantCommon Stock 138,269 $0.00 $0.00
Disclosure

SEC source: 0001127602-19-006713 · form4.xml · nonDerivative · entry 1

Goodin David L · CIK 0001428704 · Director · Pres. and CEO-MDU Resources

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 302,578.603

Read SEC document
February 16, 2018 Filed Feb 20, 2018 21:22 UTC MDU RESOURCES GROUP INC MDU · Entity 4030 Tax withholdingCommon Stock 37,389 $27.48 $1,027,449.72
Disclosure

SEC source: 0001127602-18-007203 · form4.xml · nonDerivative · entry 2

Goodin David L · CIK 0001428704 · Director · Pres. and CEO-MDU Resources

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 163,155.407

Read SEC document
February 16, 2018 Filed Feb 20, 2018 21:22 UTC MDU RESOURCES GROUP INC MDU · Entity 4030 GrantCommon Stock 103,916 $0.00 $0.00
Disclosure

SEC source: 0001127602-18-007203 · form4.xml · nonDerivative · entry 1

Goodin David L · CIK 0001428704 · Director · Pres. and CEO-MDU Resources

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 200,544.407

Read SEC document
August 11, 2017 Filed Aug 14, 2017 14:27 UTC MDU RESOURCES GROUP INC MDU · Entity 4030 PurchaseCommon Stock 5,000 $25.57 $127,870.00
Disclosure

SEC source: 0001127602-17-025521 · form4.xml · nonDerivative · entry 1

Goodin David L · CIK 0001428704 · Director · Pres. and CEO-MDU Resources

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 95,209.798

Read SEC document
February 16, 2017 Filed Feb 21, 2017 19:44 UTC MDU RESOURCES GROUP INC MDU · Entity 4030 Tax withholdingCommon Stock 6,736 $26.37 $177,628.32
Disclosure

SEC source: 0001127602-17-007306 · form4.xml · nonDerivative · entry 2

Goodin David L · CIK 0001428704 · Director · Pres. and CEO-MDU Resources

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 88,936.272

Read SEC document
February 16, 2017 Filed Feb 21, 2017 19:44 UTC MDU RESOURCES GROUP INC MDU · Entity 4030 GrantCommon Stock 22,900 $0.00 $0.00
Disclosure

SEC source: 0001127602-17-007306 · form4.xml · nonDerivative · entry 1

Goodin David L · CIK 0001428704 · Director · Pres. and CEO-MDU Resources

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 95,672.272

Read SEC document

Value uses the disclosed total when available, otherwise shares × reported transaction price. It is not an estimate of exercise cash cost or investment performance.