Live feed16:28:55·415dINSIDERFilingvia QuantisnowEVP and CFO Schulz Stefan B exercised 2,916 shares at a strike of $16.53 and covered exercise/tax liability with 1,330 shares, increasing direct ownership by 0.57% to 279,991 units (SEC Form 4)ByQuantisnow·Wall Street's wire, on your screen.PRO· PROS Holdings Inc.TechnologyOriginal source