Live feed20:08:11·481dINSIDERFilingvia QuantisnowCEO and President Shaff Eric D. converted options into 34,376 shares and sold $10,314 worth of shares (12,726 units at $0.81), increasing direct ownership by 13% to 192,039 units (SEC Form 4)ByQuantisnow·Wall Street's wire, on your screen.MCRB· Seres Therapeutics Inc.Health CareOriginal source