Live feed16:12:32·1538dINSIDERFilingvia QuantisnowSEC Form 4: Lehmann William Jr covered exercise/tax liability with 7,258 shares, decreasing direct ownership by 2% to 466,531 units (withholding tax)ByQuantisnow·Wall Street's wire, on your screen.ATHX· Athersys Inc.Health CareOriginal source