There is no evidence that the company itself knew about or encouraged that falsification. If there was, the DOJ press release would have mentioned it. The employees could be prosecuted, but federal prosecutors generally don’t go after such low level conduct.
The obvious distinctions would be between management and line/staff workers, between executive management and line management, and between executive management and the board.
The typical implication of "the company" "knowing" things would be executive management (and, if the conduct actually involved executive managers, the board).
