One more Material Nonpublic Question! launching, research, increase, initial, manager

kseniaru

I’m a fund manager. I’ve done COMPREHENSIVE research about GM, and I like the share. I plan on buying the share tomorrow. Later today, at a restuarant, I overhear two GM executives talk about a new fast car that they are about to launch. The launching of this car will increase GMs profits.
Am I allowed to buy the share as planned? Does the fact that I now have MNP override my initial research?