X0306 4 2017-11-16 0 0000728387 IsoRay, Inc. ISR 0001597792 Vitale Philip J 8849 E. CALLE DE LAS BRISAS SCOTTSDALE AZ 85255 1 0 0 0 Common Stock 2017-11-16 4 P 0 100 0.425 A 40100 D Common Stock 2017-11-16 4 P 0 100 0.4251 A 40200 D Common Stock 2017-11-16 4 P 0 8480 0.43 A 48680 D Common Stock 2017-11-16 4 P 0 200 0.4304 A 48880 D Common Stock 2017-11-16 4 P 0 400 0.4389 A 49280 D Common Stock 2017-11-16 4 P 0 3049 0.438 A 52329 D Common Stock 2017-11-16 4 P 0 18 0.435 A 52347 D Common Stock 2017-11-16 4 P 0 1400 0.439 A 53747 D Common Stock 2017-11-16 4 P 0 1606 0.44 A 55353 D Common Stock 2017-11-16 4 P 0 496 0.4399 A 55849 D Common Stock 2017-11-16 4 P 0 300 0.4362 A 56149 D Common Stock 2017-11-16 4 P 0 300 0.4425 A 56449 D Common Stock 2017-11-16 4 P 0 12851 0.45 A 69300 D Common Stock 2017-11-16 4 P 0 600 0.449 A 69900 D Common Stock 2017-11-16 4 P 0 100 0.444 A 70000 D /s/ Philip J Vitale 2017-11-17