Citron Research’s tweet suggesting President-elect Donald Trump begin his war on drug pricing with pharmacy benefit manager Express Scripts caused the company’s stock to fall as much as 9 percent ...

The Federal Trade Commission has announced what it called a “landmark settlement” with Express Scripts over insulin pricing.

They're the two biggest pharmacy benefits managers in the world, and they compete against each other every day. While CVS Health boasts a higher market cap thanks to its retail pharmacies, Express ...