Anglo argues that the requirement that it first spin off its majority stakes in two South African miners creates too much risk for its own investors who will end up holding those shares.

The assets, which consist of steel mill facilities in Indiana and Pennsylvania, could be valued at more than $500 million in a potential sale.

Along with EQT and CPPIB, the company’s investors include Bain Capital and Francisco Partners.

Puerto Rico has become a popular spot for wealthy mainlanders as it provides some of the most lucrative tax breaks in the hemisphere.

Clinics like the ones operated by Oak Street focus on serving seniors in privately managed Medicare plans.