Live feed16:15:25·195dINSIDERFilingvia QuantisnowCo-CEO and CFO Heyburn William A. bought $76,044 worth of shares (17,000 units at $4.47), increasing direct ownership by 1% to 1,403,436 units (SEC Form 4)ByQuantisnow·Wall Street's wire, on your screen.SRTA· Strata Critical Medical Inc.Consumer DiscretionaryOriginal source