Live feed16:45:02·194dINSIDERFilingvia QuantisnowCHIEF MEDICAL OFFICER Kropotova Alexandra covered exercise/tax liability with 988 shares, decreasing direct ownership by 2% to 44,284 units (SEC Form 4)ByQuantisnow·Wall Street's wire, on your screen.SABS· SAB Biotherapeutics Inc.Health CareOriginal source