I owned MCK and fox Pharm, MCK went in offered more salary & perks to fox executives.
Fox had many AF hospital contracts and MCK went in and underpriced fox drugs.
I got so angry I sold my entire holdings of MCK. Lost a bundle with Fox going under
but overall nearly broke even between the two. Note this happened approx 96 or 97.
Beware of MCK. After my experience with MCK I don't trust management.