


Employees at Mallinckrodt rank Mark Trudeau in the Bottom 5% of CEOs in Saint Louis, MO. Comparatively, employees at Perrigo rank Murray S. Kessler in the Top 50% of CEOs in Elkhart, IN. Employees rate their CEO differently based on the frequency of interaction, ability to affect company culture, and drive measurable results.

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Diverse Employees at Perrigo rated their CEO an A+


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At Mallinckrodt, employees in the Operations department rate Mark Trudeau the highest. According to employees, Mark Trudeau's ability to drive business results is Very Bad. At Perrigo, the Operations department's employees rate their CEO highest.