X0303 4 2010-05-28 0 0000891293 CELL THERAPEUTICS INC CTIC 0001041084 NUDELMAN PHILLIP M PHD 501 ELLIOTT AVE W, #400 SEATTLE WA 98119 1 0 0 0 Common Stock 2010-05-28 4 S 0 2800 0.383 D 1113506 D Common Stock 2010-05-28 4 S 0 2600 0.384 D 1110906 D Common Stock 2010-05-28 4 S 0 5800 0.385 D 1105106 D Common Stock 2010-05-28 4 S 0 5100 0.386 D 1100006 D Common Stock 2010-05-28 4 S 0 13400 0.387 D 1086606 D Common Stock 2010-05-28 4 S 0 3000 0.388 D 1083606 D Common Stock 2010-05-28 4 S 0 4000 0.39 D 1079606 D Common Stock 2010-05-28 4 S 0 300 0.393 D 1079306 D Common Stock 2010-05-28 4 S 0 100 0.394 D 1079206 D Common Stock 2010-05-28 4 S 0 2900 0.395 D 1076306 D The sales reported in this Form 4 were effected pursuant to a Rule 10b5-1 trading plan. Louis A. Bianco, Attorney-in-fact for Phillip M. Nudelman 2010-05-28