Live feed17:15:10·1642dINSIDERFilingvia QuantisnowSEC Form 4: Schulman Amy W exercised 24,130 shares at a strike of $3.52, increasing direct ownership by 13% to 214,814 unitsByQuantisnow·Wall Street's wire, on your screen.SQZ· SQZ Biotechnologies CompanyHealth CareOriginal source