| 2017-03-09 | Sale | Tripadvisor, Inc. TRIP | CEO, Viator, Inc. | 1,228 0.0009% | $43.61 | $53,553 | -9.05% | |
| 2017-03-02 | Sale | Tripadvisor, Inc. TRIP | CEO, Viator, Inc. | 8,676 0.006% | $40.81 | $354,085 | -2.88% | |
| 2016-09-26 | Sale | Tripadvisor, Inc. TRIP | CEO, Viator, Inc. | 308 0.0002% | $61.65 | $18,988 | -28.46% | |
| 2016-09-22 | Sale | Tripadvisor, Inc. TRIP | CEO, Viator, Inc. | 8,240 0.0056% | $60.74 | $500,498 | -27.66% | |
| 2015-12-10 | Sale | Tripadvisor, Inc. TRIP | CEO, Viator, Inc. | 39,804 0.0275% | $83.03 | $3.3M | -23.6% | |
| 2015-08-10 | Sale | Tripadvisor, Inc. TRIP | CEO, Viator, Inc. | 4,956 0.0034% | $75.45 | $373,950 | -10.61% |