OVER-time. As in additional time over what was agreed in the original employee-employer relationship. There is nothing selfish here except maybe on the part of the companies that expect overtime out of their employees.
I later found out it has a legal definition.
Key employee, in the ot law, means you have some profit sharing or stake in the company. Doesn't matter how "key" you are to the operations. FYI. I bet lots of people are getting shafted by this.
In all the other jobs I've had I did not report hours. I am hired to get a job done. If that sometimes takes me 30 hours a week and sometimes takes me 55 that is what I'm expected to do.