| 2018-06-06 | Sale | Cabot Corporation CBT | Vice President and Controller | 5,000 0.0081% | $64.08 | $320,400 | -24.57% | |
| 2017-01-24 | Sale | Cabot Corporation CBT | Vice President and Controller | 5,000 0.0079% | $54.95 | $274,750 | +4.03% | |
| 2016-09-28 | Sale | Cabot Corporation CBT | Vice President and Controller | 5,000 0.008% | $52.95 | $264,750 | +1.14% | |
| 2016-07-28 | Sale | Cabot Corporation CBT | Vice President and Controller | 5,000 0.0079% | $50.95 | $254,750 | +4% | |
| 2016-07-12 | Sale | Cabot Corporation CBT | Vice President and Controller | 5,000 0.0081% | $48.95 | $244,750 | +8.98% | |
| 2016-03-03 | Sale | Cabot Corporation CBT | Vice President and Controller | 24,450 0.0266% | $31.98 | $781,807 | +6.95% | |
| 2015-04-30 | Sale | Cabot Corporation CBT | Vice President and Controller | 8,082 0.0097% | $32.42 | $262,059 | -3.31% | |
| 2015-02-17 | Sale | Cabot Corporation CBT | Vice President and Controller | 68 <0.0001% | $32.42 | $2,205 | -13.25% | |
| 2013-11-11 | Sale | Cabot Corporation CBT | Vice President and Controller | 2,500 0.0039% | $47.75 | $119,375 | +14.6% | |
| 2013-11-01 | Sale | Cabot Corporation CBT | Vice President and Controller | 7,500 0.0116% | $46.58 | $349,321 | +17.11% | |
| 2012-05-03 | Sale | Cabot Corporation CBT | Vice President and Controller | 200 0.0003% | $44.97 | $8,994 | -14.99% | |
| 2011-11-14 | Sale | Cabot Corporation CBT | Vice President and Controller | 3,100 0.0049% | $32.87 | $101,897 | +15.14% | |
| 2010-08-02 | Sale | Cabot Corporation CBT | Vice President and Controller | 2,900 0.0044% | $30.00 | $87,000 | +32.12% | |
| 2010-02-18 | Sale | Cabot Corporation CBT | Vice President and Controller | 2,503 0.004% | $29.91 | $74,865 | +7.3% | |
| 2008-06-06 | Sale | Cabot Corporation CBT | Vice President and Controller | 1,000 0.0016% | $32.01 | $32,010 | -39.12% | |
| 2007-06-19 | Sale | Cabot Corporation CBT | Vice President and Controller | 1,000 0.0016% | $48.00 | $48,000 | -30.69% | |
| 2007-06-15 | Sale | Cabot Corporation CBT | Vice President and Controller | 150 0.0002% | $48.00 | $7,200 | -29.87% | |
| 2007-06-14 | Sale | Cabot Corporation CBT | Vice President and Controller | 700 0.0011% | $48.00 | $33,600 | -30.11% | |
| 2007-01-30 | Sale | Cabot Corporation CBT | Vice President and Controller | 1,000 0.0016% | $43.45 | $43,452 | -7.33% | |
| 2006-06-23 | Sale | Cabot Corporation CBT | Vice President and Controller | 1,100 0.0018% | $32.70 | $35,970 | +33.12% |