Live feed16:30:26·2hINSIDERFilingvia QuantisnowDirector Mazziota Daniel Richard exercised 1,000 shares at a strike of $5.00, increasing direct ownership by 0.42% to 238,743 units (SEC Form 4)ByQuantisnow·Wall Street's wire, on your screen.AMPG· Amplitech Group Inc.TelecommunicationsOriginal source