FB doesn’t trust anyone. Frank hired a secret service agent during his days at JP Morgan to spy on execs, and report to him on all execs moves.
All news outlet reported on this, subsequently Pete Cavacchia, then security manager, was fired from JP Morgan. Just google: Besignano spy jomorgan.
Pete is now your Fiserv CTO, no doubt watching every step you make! This is how FB runs a business - NYC is full with executive sons in law, spies and jPMC buddies. It helps, If you are an Italian from NYC, regardless of talent.