Live feed16:11:41·114dINSIDERFilingvia QuantisnowDirector Russo Carl exercised 10,000 shares at a strike of $12.63, increasing direct ownership by 0.25% to 3,983,070 units (SEC Form 4)ByQuantisnow·Wall Street's wire, on your screen.CALX· Calix IncConsumer DiscretionaryOriginal source