Live feed18:40:08·1391dINSIDERFilingvia QuantisnowSEC Form 4: Tchelet Ronen exercised 8,943 shares at a strike of $1.57 and sold $31,202 worth of shares (8,943 units at $3.49) as part of a pre-agreed trading planByQuantisnow·Wall Street's wire, on your screen.DYAI· Dyadic International Inc.Health CareOriginal source