| 2008-03-14 | CBIZ, Inc. CBZ | 10 percent owner | 90,100 0.1441% | $8.13 | $732,089 | +1.37% | ||
| 2008-03-13 | CBIZ, Inc. CBZ | 10 percent owner | 35,000 0.0553% | $8.23 | $288,000 | -1.15% | ||
| 2003-11-07 | CBIZ, Inc. CBZ | 10 percent owner | 203,750 0.2385% | $4.70 | $957,625 | -5.32% | ||
| 2003-11-04 | CBIZ, Inc. CBZ | 10 percent owner | 194,350 0.2254% | $4.41 | $857,084 | 0% |