Live feed17:24:36·1395dINSIDERFilingvia QuantisnowSEC Form 4: Loy Bertrand bought $31,682 worth of shares (9,291 units at $3.41), increasing direct ownership by 2% to 399,651 unitsByQuantisnow·Wall Street's wire, on your screen.HBIO· Harvard Bioscience Inc.IndustrialsOriginal source