Ms. Robeson joined our Board of Directors in January 2018 and currently serves as the Board Chair. Ms. Robeson previously served as Chair of the Audit Committee from March 2021 and as a member of our Compensation and NCG Committees until her appointment as Board Chair in May 2023. Ms. Robeson served as Senior Vice President and Chief Financial Officer of DCP Midstream GP, LLC, the general partner of DCP Midstream GP LP, which is the general partner of DCP Midstream Partners, LP, a publicly-traded limited partnership, from May 2012 until her retirement in March 2014. Ms. Robeson also served as Group Vice President and Chief Financial Officer of DCP Midstream, LLC from January 2002 to May 2012. Prior to her appointment as Chief Financial Officer of DCP Midstream, LLC, Ms. Robeson was the Vice President and Treasurer. Prior to joining DCP Midstream, LLC, Ms. Robeson held a variety of executive finance positions at Total Petroleum and Kinder Morgan. In December 2020, Ms. Robeson was appointed and currently serves on the Williams Companies, Inc. (NYSE: WMB) Board of Directors as an independent director, as well as the chair of its Audit Committee, and a member of its Environmental, Health and Safety Committee. Since July 2014, Ms. Robeson has served as a member of the Board of Directors of SM Energy Company (NYSE: SM) and is currently serving as a member of the ESG Committee and chair of the Compensation Committee. From May 2017 to March 2019, Ms. Robeson served as a member of the Board of Directors and Audit Committee Chair of AMGP GP LLC, the general partner of Antero Midstream GP LP, (“AMGP”). Ms. Robeson previously served as a member of the Board of Directors of Antero Midstream Corporation (NYSE: AM) as of March 2019 as a result of the merger completed by AMGP until June 2022, and during her tenure on the Antero Midstream board she served as Audit Committee Chair and as a member of the Nominating and Governance Committee and as a member of the Conflicts Committee. From June 2014 until June 2016, Ms. Robeson served as a director of American Midstream GP, LLC, the general partner of American Midstream Partners, LP, a publicly traded limited partnership. Ms. Robeson served as a director of Tesco Corporation from October 2015 until its acquisition by Nabors Industries Ltd. in December 2017.
What is Rose M. Robeson's net worth?
The estimated net worth of Rose M. Robeson is at least $2.84 million as of August 27th, 2026. Ms. Robeson owns 215,147 shares of NPK International stock worth more than $2,836,928 as of September 11th. This net worth estimate does not reflect any other assets that Ms. Robeson may own. Learn More about Rose M. Robeson's net worth.
How do I contact Rose M. Robeson?
Has Rose M. Robeson been buying or selling shares of NPK International?
During the past quarter, Rose M. Robeson has sold $134,900.00 in shares of NPK International stock. Most recently, Rose M. Robeson sold 10,000 shares of the business's stock in a transaction on Thursday, August 27th. The shares were sold at an average price of $13.49, for a transaction totalling $134,900.00. Following the completion of the sale, the director now directly owns 215,147 shares of the company's stock, valued at $2,902,333.03. Learn More on Rose M. Robeson's trading history.
Who are NPK International's active insiders?
Are insiders buying or selling shares of NPK International?
During the last year, insiders at the sold shares 13 times. They sold a total of 366,779 shares worth more than $5,252,664.60. The most recent insider tranaction occured on September, 9th when CAO Matthew James Warren sold 2,991 shares worth more than $40,109.31. Insiders at NPK International own 4.2% of the company.
Learn More about insider trades at NPK International. Information on this page was last updated on 9/9/2026.
