Live feed14:05:55·1651dINSIDERFilingvia QuantisnowSEC Form 4: Upadhyaya Raj B exercised 100 shares at a strike of $6.45 and sold $950 worth of shares (100 units at $9.50)ByQuantisnow·Wall Street's wire, on your screen.SGMA· SigmaTron International Inc.TechnologyOriginal source