Preemptively "investigating" the sale to Silver Lake.
FORTUNE -- Every time private equity agrees to acquire a publicly-traded company, a bevy of plaintiff's attorneys initiate "investigations." Never mind if the offer represents a 500% premium to where the company's stock has traded since 1981, it will be deemed possibly insufficient.
Given that most of the "investigations" are wild goose chases, why wait until a deal is actually announced? After all, there's that MORE