CVS and Express Scripts filed separate lawsuits challenging a new Arkansas law they say aims to put them out of business in the state.

The two companies, CVS's Caremark Rx and Cigna's Express Scripts, Inc., in their separate suits argue that the law -- Act 624 -- violates multiple provisions of federal law and the Constitution.

LITTLE ROCK (KATV) — It's just over a week since pharmacy benefit managers CVS and Express Scripts sued the state of Arkansas over a new monopoly-busting law prohibiting PBMs—middlemen who set ...

CVS and Express Scripts Sue Arkansas Over Restriction on Pharmacy Benefit Managers LITTLE ROCK, Ark. (AP) — CVS and Express Scripts asked a federal judge on Thursday to block a law prohibiting ...

A Louisiana bill that died in the Senate would have prevented CVS from operating in the state as a pharmacy while also owning ...

(AP) — CVS and Express Scripts asked a federal judge on Thursday to block a law prohibiting pharmacy benefit managers from owning or operating pharmacies in Arkansas, challenging the first such ...