Live feed18:06:41·1629dINSIDERFilingvia QuantisnowSEC Form 4: Lehmann William Jr covered exercise/tax liability with 7,498 shares, decreasing direct ownership by 2% to 473,789 units to satisfy tax liabilityByQuantisnow·Wall Street's wire, on your screen.ATHX· Athersys Inc.Health CareOriginal source