Live feed18:34:58·215dINSIDERFilingvia QuantisnowDirector Duross Amy sold $148,545 worth of shares (6,000 units at $24.76), decreasing direct ownership by 20% to 24,687 units (SEC Form 4)ByQuantisnow·Wall Street's wire, on your screen.BLFS· BioLife Solutions Inc.Health CareOriginal source