| 2016-05-03 | Sale | Intuitive Surgical, Inc. ISRG | director | 3,337 0.0074% | $523.72 | $1.75M | +10.76% | |
| 2015-08-18 | Sale | Intuitive Surgical, Inc. ISRG | director | 4,726 0.0114% | $475.13 | $2.25M | +5.06% | |
| 2011-03-09 | Sale | Intuitive Surgical, Inc. ISRG | director | 15,168 0.039% | $332.12 | $5.04M | +14.91% | |
| 2010-02-26 | Sale | Intuitive Surgical, Inc. ISRG | director | 33,332 0.0857% | $346.22 | $11.54M | -7.51% |