Mark A. Hellerstein

Companies

• MDU ResourcesBoard member Aug 9, 2013 to Nov 18, 2020¹
• SM EnergyBoard member Mar 1, 2006 to Dec 16, 2008²
• SM EnergyChief executive officer Jan 17, 2006 to Dec 16, 2008³
• SM EnergyPresident Jan 17, 2006 to Dec 16, 2008³
• TransoceanBoard member Dec 11, 2006 to Nov 29, 2007⁴
• SM EnergyChair Jan 17, 2006 to Jun 2, 2006³

Holdings

Stock this person has reported owning, from the forms officers and directors file with the SEC. See the biggest insider stakes.

Shares held

• MDU Resources MDU33,207 shares⁵$618.0K at $18.61Nov 17, 2020

As of each latest filing. The line shows shares held over time.

Recent filings

• Nov 17, 2020Granted 4,921 shares at $25.40 of MDU Resources⁵
• Nov 19, 2019Granted 4,286 shares at $29.16 of MDU Resources⁶
• Nov 20, 2018Granted 4,143 shares at $26.55 of MDU Resources⁷
• Nov 21, 2017Granted 4,091 shares at $26.88 of MDU Resources⁸
• Nov 21, 2016Granted 3,886 shares at $28.30 of MDU Resources⁹
• Nov 18, 2015Granted 6,039 shares at $18.21 of MDU Resources¹⁰
• Nov 19, 2014Granted 4,340 shares at $25.34 of MDU Resources¹¹
• Nov 20, 2013Granted 1,501 shares at $30.53 of MDU Resources¹²