Empire, based in Tulsa, Oklahoma, also reported in its 10-Q filing with the U.S. Securities and Exchange Commission that it ...

A regulatory filing shows more than 90% of layoffs are at Pioneer’s former headquarters in Irving, Texas with the rest being ...

Range Resources doesn’t feel the need to give into M&A peer pressure as it focuses on the efficient development of its ...

PHX Minerals’ board maintained its stance on Nov. 14 that WhiteHawk’s latest offer was not in the best interest of its stockholders.