X0202 4 2008-03-17 0 0000927066 DAVITA INC DVA 0001109736 WHITNEY RICHARD K 601 HAWAII STREET EL SEGUNDO CA 90245 0 1 0 0 Chief Financial Officer Common Stock 2008-03-17 4 P 0 100 42.18 A 12954 D Common Stock 2008-03-17 4 P 0 100 42.19 A 13054 D Common Stock 2008-03-17 4 P 0 1600 42.21 A 14654 D Common Stock 2008-03-17 4 P 0 200 42.22 A 14854 D Common Stock 2008-03-17 4 P 0 200 42.23 A 15054 D Common Stock 2008-03-17 4 P 0 314 42.28 A 15368 D Common Stock 2008-03-17 4 P 0 200 42.285 A 15568 D Common Stock 2008-03-17 4 P 0 1200 42.29 A 16768 D Common Stock 2008-03-17 4 P 0 286 42.30 A 17054 D Common Stock 2008-03-17 4 P 0 500 42.31 A 17554 D Common Stock 2008-03-17 4 P 0 300 42.32 A 17854 D Common Stock 2008-03-17 4 P 0 800 42.33 A 18654 D Common Stock 2008-03-17 4 P 0 300 42.34 A 18954 D Common Stock 2008-03-17 4 P 0 100 42.37 A 19054 D Common Stock 2008-03-17 4 P 0 500 42.38 A 19554 D Common Stock 2008-03-17 4 P 0 400 42.39 A 19954 D Common Stock 2008-03-17 4 P 0 1100 42.40 A 21054 D Common Stock 2008-03-17 4 P 0 500 42.405 A 21554 D Common Stock 2008-03-17 4 P 0 214 42.41 A 21768 D Common Stock 2008-03-17 4 P 0 800 42.42 A 22568 D Common Stock 2008-03-17 4 P 0 1586 42.43 A 24154 D Common Stock 2008-03-17 4 P 0 300 42.44 A 24454 D Common Stock 2008-03-17 4 P 0 600 42.45 A 25054 D Common Stock 2008-03-17 4 P 0 500 42.46 A 25554 D Common Stock 2008-03-17 4 P 0 600 42.47 A 26154 D Common Stock 2008-03-17 4 P 0 700 42.48 A 26854 D Common Stock 2008-03-17 4 P 0 200 42.49 A 27054 D Common Stock 2008-03-17 4 P 0 300 42.50 A 27354 D Common Stock 2008-03-17 4 P 0 500 42.52 A 27854 D /s/ Corinna B. Polk Attorney-in-Fact 2008-03-19