X0202 4 2006-05-15 0 0000004317 SENTO CORP SENTO 0001214220 O NEAL PATRICK F 420 EAST SOUTH TEMPLE SUITE 400 SALT LAKE CITY UT 84111 1 1 0 0 President & CEO Common stock 2006-05-15 4 S 0 100 9.92 D 26292 D Common stock 2006-05-15 4 S 0 6800 9.91 D 19492 D Common stock 2006-05-15 4 S 0 700 9.9 D 18792 D Common stock 2006-05-15 4 S 0 3 9.82 D 18789 D Common stock 2006-05-15 4 S 0 200 9.81 D 18589 D Common stock 2006-05-15 4 S 0 2697 9.8 D 15892 D Common stock 2006-05-15 4 S 0 100 9.75 D 15792 D Common stock 2006-05-15 4 S 0 200 9.67 D 15592 D Common stock 2006-05-15 4 S 0 232 9.65 D 15360 D Common stock 2006-05-15 4 S 0 100 9.61 D 15260 D Common stock 2006-05-15 4 S 0 1150 9.6 D 14110 D Common stock 2006-05-15 4 S 0 192 9.53 D 13918 D Common stock 2006-05-15 4 S 0 333 9.52 D 13585 D Common stock 2006-05-15 4 S 0 1900 9.5 D 11685 D Anthony J. Sansone on behalf of Patrick F. O'Neal 2006-05-17