Rose M. Robeson

Companies

• Williams CompaniesBoard member Dec 11, 2020 to now¹
• Newpark ResourcesBoard member Jan 4, 2018 to now²
• SM EnergyBoard member Jul 15, 2014 to now³
• Antero Midstream CorpBoard member May 4, 2017 to Apr 12, 2022⁴
• Tesco CorporationBoard member Nov 2, 2015 to Dec 19, 2017⁵
• DCP Midstream PartnersChief financial officer May 17, 2012 to Mar 5, 2013⁶

Holdings

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

Shares held

• Williams Companies WMB37,852 shares⁷$2.7M at $71.32Apr 28, 2026
• NRNewpark Resources NPKI215,147 shares⁸$2.4M at $10.94Aug 27, 2026
• SM Energy SM47,529 shares⁹$1.9M at $38.97Jun 22, 2026
• AMAntero Midstream Corp AM61,571 shares¹⁰$1.3M at $20.45Apr 8, 2022

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

Recent filings

• Aug 27, 2026Sold 10,000 shares at $13.49 of Newpark Resources⁸
• Jun 22, 2026Granted 6,166 shares of SM Energy⁹
• May 20, 2026Granted 10,862 shares of Newpark Resources¹¹
• Apr 28, 2026Granted 3,818 shares at $73.04 of Williams Companies⁷
• Jun 10, 2025Granted 7,982 shares of SM Energy¹²
• May 15, 2025Granted 18,720 shares of Newpark Resources¹³
• Apr 29, 2025Granted 3,100 shares at $59.67 of Williams Companies¹⁴
• Aug 16, 2024Sold 10,000 shares at $45.50 of SM Energy¹⁵
• Jun 21, 2024Granted 3,850 shares of SM Energy¹⁶
• May 16, 2024Granted 19,974 shares of Newpark Resources¹⁷
• Apr 30, 2024Granted 4,823 shares of Williams Companies¹⁸
• Aug 23, 2023Sold 30,000 shares at $39.65 of SM Energy¹⁹
• Jun 13, 2023Granted 6,541 shares of SM Energy²⁰
• May 18, 2023Granted 39,846 shares of Newpark Resources²¹
• May 18, 2023Granted 46,272 shares of Newpark Resources²²
• Apr 25, 2023Granted 5,847 shares of Williams Companies²³
• Jun 14, 2022Granted 3,621 shares of SM Energy²⁴
• May 19, 2022Granted 36,496 shares of Newpark Resources²⁵
• Apr 26, 2022Granted 5,101 shares of Williams Companies²⁶
• Apr 8, 2022Granted 2,981 shares of Antero Midstream Corp¹⁰
• Jan 10, 2022Granted 3,205 shares of Antero Midstream Corp²⁷
• Nov 2, 2021Sold 15,000 shares at $36.72 of SM Energy²⁸
• Oct 10, 2021Granted 2,962 shares of Antero Midstream Corp²⁹
• May 20, 2021Granted 34,299 shares of Newpark Resources³⁰
• May 21, 2020Granted 30,562 shares of Newpark Resources³¹

Trade performance

Returns are price-only (no dividends), measured from the trade date.