| 2016-11-15 | Sale | Quest Diagnostics Incorporated DGX | director | 58,953 0.0404% | $80.56 | $4.75M | +16.11% | |
| 2015-02-04 | Sale | Quest Diagnostics Incorporated DGX | director | 16,000 0.0095% | $61.19 | $978,986 | -0.36% | |
| 2014-11-10 | Sale | Quest Diagnostics Incorporated DGX | director | 20,000 0.0121% | $54.86 | $1.1M | +14.06% | |
| 2014-05-07 | Sale | Quest Diagnostics Incorporated DGX | director | 20,000 0.013% | $52.50 | $1.05M | +14.29% | |
| 2013-10-25 | Sale | Quest Diagnostics Incorporated DGX | director | 4,000 0.0026% | $58.10 | $232,399 | +2.21% | |
| 2013-01-17 | Sale | Quest Diagnostics Incorporated DGX | director | 20,000 0.0121% | $57.70 | $1.15M | -1.78% | |
| 2012-05-02 | Sale | Quest Diagnostics Incorporated DGX | director | 20,000 0.012% | $55.79 | $1.12M | +0.23% |