Brian F. Maxted

Chief Executive Officer, Kosmos Energy.

Companies

GeoPark LtdBoard member Mar 18, 2026 to now¹
Kosmos EnergyBoard member May 11, 2011 to Jun 7, 2019²
Kosmos EnergyChief Exploration Officer Mar 28, 2014 to Jan 18, 2019³
Kosmos EnergyChief executive officer May 11, 2011 to May 20, 2013²

Holdings

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

Shares held

GeoPark Ltd GPRK45,026 shares⁴$525.5K at $11.67Aug 24, 2026

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

Recent filings

Aug 24, 2026Granted 2,567 shares of GeoPark Ltd⁴
May 18, 2026Granted 2,812 shares of GeoPark Ltd⁵

Sources

The numbers on this page point here. Each one links to the record it came from.

1
SEC EDGARGeoPark Ltd, Board member
2
SEC EDGARKosmos Energy, Board member
3
SEC EDGARKosmos Energy, Chief Exploration Officer
4
SEC EDGARGeoPark Ltd shares after the filing of Aug 24, 2026
5
SEC EDGARForm 4 filed May 20, 2026