Live feed17:35:56·682dINSIDERFilingvia QuantisnowCHIEF FINANCIAL OFFICER Wirtjes Sean M bought $7,800 worth of shares (10,000 units at $0.78), increasing direct ownership by 3% to 348,157 units (SEC Form 4)ByQuantisnow·Wall Street's wire, on your screen.RPID· Rapid Micro Biosystems Inc.IndustrialsOriginal source