Live feed14:34:48·1270dINSIDERFilingvia QuantisnowSEC Form 4: Silver Brian M. bought $9,217 worth of Voting Common Stock (6,000 units at $1.54), increasing direct ownership by 22% to 32,885 unitsByQuantisnow·Wall Street's wire, on your screen.TCRX· TScan Therapeutics Inc.Health CareOriginal source