"It's not clear what an activist might be looking to do with PepsiCo (PEP), though they may want the company to split up or maybe the board may need an overhaul, Bilson speculated."
This is what lots of bad management gets you...I think it's pretty obvious to everyone what needs to be done with PEP...
https://seekingalpha.com/news/4486225-pepsico-under-spotlight-as-activist-target-after-13f-filings