"We have no appetite to write humongous checks," said CFO Wolfgang Nickl in a media call after the release of third-quarter results. He added that Bayer has sound legal and scientific arguments to pursue its cases and appeals in court.

Last week, a California jury found Bayer liable in a case brought by a man who claimed his cancer was due to exposure to the company's glyphosate-based Roundup, the third consecutive defeat for Bayer. Before that, Bayer had won nine cases in a row.

(Reporting by Ludwig Burger; Editing by Miranda Murray)