Eric L Mattson has sold stock and made no open-market buys since Aug 2018

Eric L. Mattson is a corporate director and former finance executive who has served on the board of NOV Inc. (NOV) since March 2005, including recent service as a Director and reporting insider of the company.( He previously served as a Director of Varco (and its predecessor Tuboscope Inc.) from January 1994 until Varco’s merger with NOV in March 2005.( In his role at NOV, Mattson has participated in board-level oversight of the global oilfield equipment and technology company and has reported multiple equity transactions in NOV stock, including the vesting and conversion of deferred stock units upon his termination of service from the board in 2025.(

Mattson’s career highlights include senior leadership positions across the energy and technology sectors, notably serving as Executive Vice President–Finance at Select Energy Services, Inc., a public oilfield services company based in Houston, until his retirement from that role in March 2018.( He was previously Senior Vice President and Chief Financial Officer of VeriCenter, Inc., a private managed hosting services provider, from 2003 until its acquisition in 2007, and Chief Financial Officer of Netrail, Inc., an Internet backbone and broadband services company, from 1999 to 2002.( Between these roles he also worked as an independent consultant.( As of 2026, public filings and insider-trading data estimate his net worth, based on reported shareholdings in NOV and other companies, in the multimillion‑dollar range.(

Written by Perplexity from public sources.