Live feed19:00:18·864dINSIDERFilingvia QuantisnowSoffer Rock bought $325,000 worth of shares (138,298 units at $2.35), increasing direct ownership by 197% to 208,534 units (SEC Form 4)ByQuantisnow·Wall Street's wire, on your screen.LGVN· Longeveron Inc.Health CareOriginal source