John P Stumpf Net Worth

The estimated Net Worth of John P Stumpf is at least $299 Thousand dollars as of 23 May 2008. John Stumpf owns over 5,442 units of MDU Resources Inc stock worth over $298,584 and over the last 18 years John sold MDU stock worth over $0.

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John Stumpf MDU stock SEC Form 4 insiders trading

John has made over 2 trades of the MDU Resources Inc stock since 2007, according to the Form 4 filled with the SEC. Most recently John exercised 5,442 units of MDU stock worth $88,160 on 23 May 2008.

The largest trade John's ever made was exercising 5,442 units of MDU Resources Inc stock on 23 May 2008 worth over $88,160. On average, John trades about 804 units every 38 days since 2007. As of 23 May 2008 John still owns at least 11,910 units of MDU Resources Inc stock.

You can see the complete history of John Stumpf stock trades at the bottom of the page.

What's John Stumpf's mailing address?

John's mailing address filed with the SEC is MDU RESOURCES GROUP, INC., P. O. BOX 5650, BISMARCK, ND, 58606-5650.

Insiders trading at MDU Resources Inc

Over the last 21 years, insiders at MDU Resources Inc have traded over $101,766,102 worth of MDU Resources Inc stock and bought 243,685 units worth $5,394,611 . The most active insiders traders include Thomas S Everist, Mark A Hellerstein, and Homer A Jr Scott. On average, MDU Resources Inc executives and independent directors trade stock every 35 days with the average trade being worth of $540,785. The most recent stock trade was executed by Rob L. Johnson on 7 May 2024, trading 36,291 units of MDU stock currently worth $923,969.

What does MDU Resources Inc do?

a strong infrastructure is the heart of our economy. it is the oil, natural gas and electricity that power business, industry and our daily lives. it is the pipes and wires that connect our homes, factories, offices and stores to bring them to life. it is the transportation network of roads, highways and airports that keeps our economy moving. infrastructure is our business. mdu resources group provides value-added natural resource products and related services that are essential to energy and transportation infrastructure. our company was founded in 1924 as a small electric utility serving a handful of farm communities on the border of montana and north dakota. we realized early the value of delivering a variety of services, and grew our company by developing a core line of businesses. today, we are a multibillion-dollar corporation with operations and customers across the country. mdu resources is the largest publicly traded company headquartered in the four-state region of nor

Complete history of John Stumpf stock trades at MDU Resources Inc

MDU Resources Inc executives and stock owners

MDU Resources Inc executives and other stock owners filed with the SEC include:

• David Goodin,
  President, Chief Executive Officer, Director
• David L. Goodin,
  Pres, CEO & Director
• David Barney,
  President, Chief Executive Officer - Construction Materials and Contracting Segment
• Jeffrey Thiede,
  President and CEO of MDU Construction Services Group, Inc.
• Nicole Kivisto,
  President and Chief Executive Officer of Montana-Dakota Utilities Co., Cascade Natural Gas Corporation, and Intermountain Gas Company
• Jason Vollmer,
  Chief Financial Officer, Vice President, Treasurer
• David C. Barney,
  Pres & CEO of Knife River Corp.
• Jeffrey S. Thiede,
  Pres & CEO of MDU Construction Services Group, Inc
• Jason L. Vollmer,
  VP & CFO
• Nicole A. Kivisto,
  CEO & Pres of Cascade Natural Gas Corp, Intermountain Gas Co & Montana-Dakota Utilities Co.
• Dennis Johnson,
  Independent Vice Chairman of the Board
• David Sparby,
  Independent Director
• Karen Fagg,
  Independent Director
• Edward Ryan,
  Independent Director
• John Wilson,
  Independent Director
• Thomas Everist,
  Independent Director
• Mark Hellerstein,
  Independent Director
• Patricia Moss,
  Independent Director
• Chenxi Wang,
  Independent Director
• Laura Lueder,
  Mang. of Communications & Public Affairs
• Karl A. Liepitz,
  VP, Gen. Counsel & Sec.
• Emily Lear,
  Financial Analyst II - Investor Relations
• Margaret A Link,
  VP & Chief Information Officer
• Stephanie A. Barth,
  VP, Chief Accounting Officer & Controller
• Harry J Pearce,
  Director
• Doran N Schwartz,
  VP and CAO
• A Bart Holaday,
  Director
• William E Mccracken,
  Director
• Dennis L Haider,
  EVP-Business Development
• Cynthia J Norland,
  VP - Admnistration
• Daniel S Kuntz,
  VP, Gen. Counsel & Secretary
• Rob L. Johnson,
  President-WBI Holdings
• Margaret A Link,
  VP and CIO
• Paul R. Sanderson,
  VP, CLO & Secretary
• Stephanie A Sievert,
  VP, CAO & Controller
• Nathan W Ring,
  VP, Controller & CAO
• Richard H Lewis,
  Director
• Sister Thomas Welder,
  Director
• Cindy C Redding,
  VP, Human Resources
• Vernon A Raile,
  VP, Controller & CAO
• William R Connors,
  VP - Renewable Resources
• Cathleen M Christopherson,
  Vice President - Corporate Com
• Steven L Bietz,
  Pres. & CEO - WBI Hold., Inc.
• Floyd E Wilson,
  VP, Strat.Plan.&Corp.Develop.
• James Kent Wells,
  President & CEO-Fidelity E&P
• Terry D Hildestad,
  President and CEO, Knife River
• John G Harp,
  President and CEO
• Robert L Nance,
  Director
• Martin A White,
  Chairman, President and CEO
• John K Castleberry,
  
• Vecchio Mark A Del,
  VP - Human Resources
• Paul K Sandness,
  General Counsel and Secretary
• Homer A Jr Scott,
  Director
• Bruce R Albertson,
  Director
• Ronald D Tipton,
  CEO - Montana-Dakota Utilities
• Lester H Ii Loble,
  EVP, Gen. Counsel & Secretary
• William E Schneider,
  President and CEO, Knife River
• Robert E Wood,
  VP, Public Affairs & Env.Pol.
• John L Olson,
  Director
• Paul Gatzemeier,
  President & CEO, Cent. Energy
• Warren L Robinson,
  EVP, Treasurer & CFO
• John P Stumpf,
  VP - Strategic Planning
• Bruce T Imsdahl,
  President and CEO
• Kenneth Frank Morehouse,
  President & CEO-Montana-Dakota
• Douglass A Mahowald,
  Treasurer & Asst. Secretary
• Thomas C Knudson,
  Director
• Daryl A Splichal,
  Treasurer
• Anne M Jones,
  VP & CHRO
• James H. Gemmel,
  Director
• Dale Rosenthal,
  Director
• Darrel T Anderson,
  Director
• Karl A Liepitz,
  VP, Gen Counsel & Secretary
• German Carmona Alvarez,
  Director
• Trevor J Hastings,
  President & CEO-WBI Holdings
• Garret Senger,
  Chief Utilities Officer