Click Commerce, Inc.

DateInflation Amount Per Share*
6/27/2000**$0***
6/28/2000$0
6/29/2000$0
6/30/2000$0
7/3/2000$0
7/5/2000$0
7/6/2000$0
7/7/2000$0.05342
7/10/2000$0
7/11/2000$0.07799
7/12/2000$0.32816
7/13/2000$0.99347
7/14/2000$0.27495
7/17/2000$0.57148
7/18/2000$0.37477
7/19/2000$0.068
7/20/2000$0.01579
7/21/2000$0
7/24/2000$0
7/25/2000$0
7/26/2000$0
7/27/2000$0
7/28/2000$0
7/31/2000$0.42783
8/1/2000$0.25923
8/2/2000$0
8/3/2000$0.04729
8/4/2000$0
8/7/2000$0
8/8/2000$0
8/9/2000$0
8/10/2000$0
8/11/2000$0
8/14/2000$0
8/15/2000$0
8/16/2000$0
8/17/2000$0
8/18/2000$0
8/21/2000$0
8/22/2000$0
8/23/2000$0
8/24/2000$0
8/25/2000$0
8/28/2000$0
8/29/2000$0.08165
8/30/2000$0.03155
8/31/2000$0.11791
9/1/2000$0.31422
9/5/2000$0.42909
9/6/2000$0.49061
9/7/2000$1.07115
9/8/2000$0.29462
9/11/2000$0.24324
9/12/2000$0.24485
9/13/2000$0.99572
9/14/2000$0.29625
9/15/2000$0.24956
9/18/2000$0.13576
9/19/2000$0.35719
9/20/2000$0.20606
9/21/2000$0.14076
9/22/2000$1.7369
9/25/2000$3.0693
9/26/2000$2.80474
9/27/2000$3.2125
9/28/2000$3.2125
9/29/2000$3.2125
10/2/2000$3.2125
10/3/2000$2.99902
10/4/2000$0.19385
10/5/2000$0.25326
10/6/2000$0
10/9/2000$0
10/10/2000$0
10/11/2000$0
10/12/2000$0.01337
10/13/2000$1.18766
10/16/2000$3.2125
10/17/2000$2.41354
10/18/2000$1.15524
10/19/2000$0.14189
10/20/2000$1.13179
10/23/2000$2.05351
10/24/2000$2.14038
10/25/2000$0.56156
10/26/2000$0.16403
10/27/2000$0.0902
10/30/2000$0.07591
10/31/2000$0.22686
11/1/2000$0.09235
11/2/2000$1.4715
11/3/2000$2.29313
11/6/2000$3.2125
11/7/2000$3.2125
11/8/2000$3.2125
11/9/2000$3.19834
11/10/2000$3.2125
11/13/2000$3.2125
11/14/2000$1.92123
11/15/2000$0.10408
11/16/2000$0.77883
11/17/2000$0.04451
11/20/2000$0.46131
11/21/2000$0.97113
11/22/2000$1.19707
11/24/2000$0.77167
11/27/2000$0.8371
11/28/2000$1.21668
11/29/2000$1.38986
11/30/2000$0.2764
12/1/2000$0
12/4/2000$0
12/5/2000$0
12/6/2000$0

* Data shown are adjusted forward for all stock splits between the IPO and 12/6/00.

** Purchases on a date not listed in the chart above have no artificial inflation.

*** Purchases in the IPO itself at $10.00 per share have no artificial inflation.