Correction: An earlier version of this story incorrectly identified the CEO of ARGO as Max Masters. He is Max Martin. We also incorrectly reported the jury’s award of attorney’s fees. The correct amount is $560,000. We regret the errors.

The challenge for Diamond McCarthy‘s trial team was considerable. How do you convince a Texas state court jury that a shareholder who received almost $12 million in dividends last December is “oppressed”?