Clearly his ass was on the line based on the fact that he was fired and is now likely unemployable.
If he's fine, that's not "his ass". Otherwise, do you mean "unemployable as a CEO"? If yes, that's irrelevant. If no, why do you think that? You said "clearly", but it's clearly not clear (assuming you've made it to this point in the decision tree).
He was fired 5 years after the zoom layoffs. That information is from the linked article.
If he's fine, that's not "his ass". Otherwise, do you mean "unemployable as a CEO"? If yes, that's irrelevant. If no, why do you think that? You said "clearly", but it's clearly not clear (assuming you've made it to this point in the decision tree).