Digitas, Inc.

DateInflation Amount Per Share*
3/14/2000**$12.0377***
3/15/2000$10.9196
3/16/2000$10.344
3/17/2000$12.0377
3/20/2000$11.626
3/21/2000$10.0428
3/22/2000$9.9631
3/23/2000$10.0909
3/24/2000$9.5189
3/27/2000$9.6133
3/28/2000$9.7809
3/29/2000$9.1142
3/30/2000$9.289
3/31/2000$9.4313
4/3/2000$9.3929
4/4/2000$6.3038
4/5/2000$7.0081
4/6/2000$8.1355
4/7/2000$8.1712
4/10/2000$7.4246
4/11/2000$6.9107
4/12/2000$7.1884
4/13/2000$5.4429
4/14/2000$4.0748
4/17/2000$3.1831
4/18/2000$3.5372
4/19/2000$5.2416
4/20/2000$5.446
4/24/2000$5.0348
4/25/2000$5.1677
4/26/2000$5.4456
4/27/2000$6.3
4/28/2000$5.2966
5/1/2000$5.7123
5/2/2000$6.5992
5/3/2000$6.9316
5/4/2000$7.2183
5/5/2000$7.6023
5/8/2000$7.3537
5/9/2000$6.8609
5/10/2000$5.9873
5/11/2000$5.7382
5/12/2000$5.5504
5/15/2000$5.3091
5/16/2000$5.4227
5/17/2000$5.2975
5/18/2000$5.3583
5/19/2000$4.9513
5/22/2000$4.7198
5/23/2000$4.7171
5/24/2000$4.4161
5/25/2000$4.8123
5/26/2000$4.2229
5/30/2000$4.2428
5/31/2000$4.0236
6/1/2000$4.2047
6/2/2000$4.8011
6/5/2000$4.6347
6/6/2000$5.4567
6/7/2000$6.0628
6/8/2000$6.5361
6/9/2000$7.2326
6/12/2000$7.014
6/13/2000$6.687
6/14/2000$6.8101
6/15/2000$6.5657
6/16/2000$6.6581
6/19/2000$6.7194
6/20/2000$6.5804
6/21/2000$6.3191
6/22/2000$6.0724
6/23/2000$6.3993
6/26/2000$6.1311
6/27/2000$6.2238
6/28/2000$6.3498
6/29/2000$6.6622
6/30/2000$5.6822
7/3/2000$6.4985
7/5/2000$6.848
7/6/2000$6.6413
7/7/2000$6.5334
7/10/2000$6.7332
7/11/2000$7.2811
7/12/2000$7.6384
7/13/2000$7.8893
7/14/2000$8.2857
7/17/2000$8.6357
7/18/2000$8.39
7/19/2000$8.8242
7/20/2000$9.451
7/21/2000$9.0402
7/24/2000$9.7167
7/25/2000$9.4384
7/26/2000$9.8651
7/27/2000$9.5978
7/28/2000$9.2144
7/31/2000$9.002
8/1/2000$8.1269
8/2/2000$9.1404
8/3/2000$8.1271
8/4/2000$8.5524
8/7/2000$7.7894
8/8/2000$7.2495
8/9/2000$6.9308
8/10/2000$6.7861
8/11/2000$7.1426
8/14/2000$7.5657
8/15/2000$6.3994
8/16/2000$6.9215
8/17/2000$6.4734
8/18/2000$6.5345
8/21/2000$6.3984
8/22/2000$6.4576
8/23/2000$6.0888
8/24/2000$5.203
8/25/2000$4.6942
8/28/2000$4.85
8/29/2000$4.9014
8/30/2000$4.602
8/31/2000$4.1509
9/1/2000$3.7943
9/5/2000$4.5007
9/6/2000$3.831
9/7/2000$3.5588
9/8/2000$5.17
9/11/2000$6.3157
9/12/2000$6.1784
9/13/2000$6.1509
9/14/2000$6.1937
9/15/2000$6.6962
9/18/2000$5.8646
9/19/2000$6.26
9/20/2000$6.2966
9/21/2000$6.6164
9/22/2000$6.2795
9/25/2000$6.3868
9/26/2000$6.4227
9/27/2000$6.5834
9/28/2000$6.5593
9/29/2000$6.7369
10/2/2000$6.3406
10/3/2000$6.1312
10/4/2000$6.021
10/5/2000$5.4849
10/6/2000$4.2163
10/9/2000$3.7552
10/10/2000$4.7381
10/11/2000$4.809
10/12/2000$4.7747
10/13/2000$4.9103
10/16/2000$5.9143
10/17/2000$5.3407
10/18/2000$4.9802
10/19/2000$5.3669
10/20/2000$6.7833
10/23/2000$5.7028
10/24/2000$5.5523
10/25/2000$5.4683
10/26/2000$4.7852
10/27/2000$4.4238
10/30/2000$4.0555
10/31/2000$4.0024
11/1/2000$4.3176
11/2/2000$4.1955
11/3/2000$3.8887
11/6/2000$3.9845
11/7/2000$3.9494
11/8/2000$3.5589
11/9/2000$3.3369
11/10/2000$3.2146
11/13/2000$3.0951
11/14/2000$3.535
11/15/2000$3.1929
11/16/2000$3.3078
11/17/2000$3.2682
11/20/2000$2.8477
11/21/2000$1.281
11/22/2000$1.1723
11/24/2000$0.4685
11/27/2000$0.2235
11/28/2000$0.536
11/29/2000$0.3996
11/30/2000$0.3036
12/1/2000$0.6646
12/4/2000$0.6491
12/5/2000$0.0051
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 $24.00 per share have no artificial inflation.