Live feed16:05:00·1652dPRReleasevia QuantisnowAthira Pharma Announces Leadership Changes; Mark Litton, Ph.D., M.B.A. Named President and Chief Executive Officer; Rachel Lenington, M.B.A. Named Chief Operating OfficerByQuantisnow·Wall Street's wire, on your screen.ATHA· Athira Pharma Inc.Health Care