Live feed21:10:49·443dINSIDERFilingvia QuantisnowDirector Williams Gregg bought $205,258 worth of shares (205,482 units at $1.00), increasing direct ownership by 2% to 4,799,200 units (SEC Form 4)ByQuantisnow·Wall Street's wire, on your screen.VANI· Vivani Medical Inc.Health CareOriginal source