X0306 4 2017-09-01 0001506928 Avinger Inc AVGR 0001254850 SOINSKI JEFFREY M 400 CHESAPEAKE DRIVE REDWOOD CITY CA 94063 false true false false Chief Executive Officer Common Stock 2017-09-01 4 J false 2500 0.26 A 125544 D The reporting person is a participant of the 2015 Employee Stock Purchase Plan, which made a purchase for $0.26 per share consideration of Common Stock of the Issuer on September 1, 2017. /s/Jeff Soinski 2017-09-06