DOJ probe was "reviewing whether #UnitedHealth’s acquisitions have consolidated its position in some markets in a way that violates antitrust laws…[DOJ] has reportedly been looking at potential monopolies in the managed-care industry since at least mid-2023."
"Typically a company’s general counsel would declare a blackout period barring trading in light of a sensitive investigation, according to John C. Coffee Jr., a corporate governance expert at Columbia Law School.
UHC didn't do that.