X0202 4 2005-09-29 0 0000825410 LANDAUER INC LDR 0001207498 LATTA BRENT A C/O LANDAUER INC. 2 SCIENCE ROAD GLENWOOD IL 60425 1 1 0 0 Former President & CEO Common Stock 2005-09-29 4 M 0 25000 34.5 A 44787 D Common Stock 2005-09-29 4 F 0 19915 48.48 D 24872 D Common Stock 2005-09-29 4 M 0 25000 39.62 A 49872 D Common Stock 2005-09-29 4 F 0 3339 48.48 D 46533 D Common Stock 2005-09-29 4 M 0 25000 34.5 A 71533 D Common Stock 2005-09-29 4 F 0 2144 48.68 D 69389 D Common Stock 2005-09-29 4 S 0 600 48.21 D 68789 D Common Stock 2005-09-29 4 S 0 500 48.38 D 68289 D Common Stock 2005-09-29 4 S 0 300 48.05 D 67989 D Common Stock 2005-09-29 4 S 0 300 48.05 D 67689 D Common Stock 2005-09-29 4 S 0 300 48.03 D 67389 D Common Stock 2005-09-29 4 S 0 400 48.22 D 66989 D Common Stock 2005-09-29 4 S 0 1000 48.4 D 65989 D Common Stock 2005-09-29 4 S 0 1000 48.35 D 64989 D Common Stock 2005-09-29 4 S 0 300 48.25 D 64689 D Common Stock 2005-09-29 4 S 0 600 48.25 D 64089 D Common Stock 2005-09-29 4 S 0 600 48.4 D 63489 D Common Stock 2005-09-29 4 S 0 500 48.21 D 62989 D Common Stock 2005-09-29 4 S 0 500 48.37 D 62489 D Stock Options 84.5 2005-09-29 4 M 0 50000 34.5 D 2005-09-29 2013-11-05 Common Stock 50000 0 D Stock Options 39.62 2005-09-29 4 M 0 25000 39.62 D 2005-09-29 2013-11-13 Common Stock 25000 0 D 6,900 shares. Brent A. Latta 2005-10-03