Live feed18:04:25·505dINSIDERFilingvia QuantisnowPresident & CEO Reiner Andres exercised 61,088 shares at a strike of $21.62 and covered exercise/tax liability with 24,691 shares, increasing direct ownership by 4% to 1,060,679 units (SEC Form 4)ByQuantisnow·Wall Street's wire, on your screen.PRO· PROS Holdings Inc.TechnologyOriginal source