Live feed19:01:37·60dINSIDERFilingvia QuantisnowChief Executive Officer Deller Colin James was granted 210,043 shares and covered exercise/tax liability with 105,022 shares, increasing direct ownership by 61% to 276,874 units (SEC Form 4)ByQuantisnow·Wall Street's wire, on your screen.CLIR· ClearSign Technologies CorporationIndustrialsOriginal source