| 2021-05-14 | Sale | CRA International, Inc. CRAI | director | 4,000 0.0545% | $82.00 | $328,000 | +8.73% | |
| 2019-12-05 | Sale | CRA International, Inc. CRAI | director | 4,242 0.0549% | $51.50 | $218,463 | -18.19% | |
| 2019-12-04 | Sale | CRA International, Inc. CRAI | director | 1,390 0.018% | $51.50 | $71,585 | -17.95% | |
| 2019-11-25 | Sale | CBRE Group, Inc. CBRE | CEO, GWS | 16,536 0.0048% | $55.03 | $910,037 | -15.24% | |
| 2019-11-22 | Sale | CBRE Group, Inc. CBRE | CEO, GWS | 2,094 0.0006% | $55.01 | $115,185 | -13.46% | |
| 2018-08-20 | Sale | CBRE Group, Inc. CBRE | CEO, GWS | 57,756 0.0171% | $47.47 | $2.74M | +0.91% | |
| 2018-05-30 | Sale | CRA International, Inc. CRAI | director | 6,334 0.0792% | $55.69 | $352,759 | -10.04% | |
| 2018-05-29 | Sale | CRA International, Inc. CRAI | director | 6,334 0.0787% | $55.59 | $352,096 | -10.14% | |
| 2018-05-25 | Sale | CRA International, Inc. CRAI | director | 6,332 0.0782% | $54.93 | $347,803 | -9.42% | |
| 2018-03-12 | Sale | CBRE Group, Inc. CBRE | See Remarks | 44,483 0.0131% | $47.68 | $2.12M | -2.01% | |
| 2017-10-05 | Sale | CBRE Group, Inc. CBRE | CEO, GWS | 50,000 0.0149% | $39.02 | $1.95M | +19.68% | |
| 2017-07-24 | Sale | CBRE Group, Inc. CBRE | CEO, GWS | 31,040 0.0091% | $38.12 | $1.18M | +16.78% | |
| 2017-07-20 | Sale | CBRE Group, Inc. CBRE | CEO, GWS | 8,960 0.0027% | $38.01 | $340,576 | +17.12% | |
| 2017-06-30 | Sale | CBRE Group, Inc. CBRE | CEO, GWS | 30,000 0.0089% | $36.57 | $1.1M | +19.67% | |
| 2017-02-17 | Sale | CBRE Group, Inc. CBRE | CEO, GWS | 50,000 0.0147% | $35.31 | $1.77M | +3.53% | |
| 2005-06-29 | Sale | CRA International, Inc. CRAI | director | 46,556 0.4276% | $53.75 | $2.5M | -13.55% | |
| 2003-08-11 | Sale | CRA International, Inc. CRAI | director | 20,000 0.1994% | $30.00 | $600,080 | +0.9% |