| 2017-02-14 | Sale | Comcast Corporation CMCSA | EVP & Chief Accounting Officer | 3,121 0.0001% | $75.96 | $237,081 | +2.72% | |
| 2016-03-01 | Sale | Comcast Corporation CMCSA | EVP & Chief Accounting Officer | 48,044 0.002% | $59.10 | $2.84M | +12.2% | |
| 2015-09-16 | Sale | Comcast Corporation CMCSA | EVP & Chief Accounting Officer | 4,524 0.0002% | $57.50 | $260,130 | +7.12% | |
| 2015-06-03 | Sale | Comcast Corporation CMCSA | EVP & Chief Accounting Officer | 4,845 0.0002% | $59.25 | $287,066 | +2.01% | |
| 2014-11-25 | Sale | Comcast Corporation CMCSA | EVP & Chief Accounting Officer | 7,411 0.0003% | $56.12 | $415,898 | +4.46% | |
| 2014-05-28 | Sale | Comcast Corporation CMCSA | EVP & Chief Accounting Officer | 19,721 0.0008% | $51.90 | $1.02M | +8.16% | |
| 2014-03-17 | Sale | Comcast Corporation CMCSA | EVP & Chief Accounting Officer | 12,971 0.0005% | $50.91 | $660,328 | +8.31% | |
| 2013-11-01 | Sale | Comcast Corporation CMCSA | EVP & Chief Accounting Officer | 29,032 0.0012% | $48.26 | $1.4M | +8.44% | |
| 2013-09-16 | Sale | Comcast Corporation CMCSA | EVP & Chief Accounting Officer | 16,259 0.0006% | $44.66 | $726,127 | +17.11% | |
| 2013-05-08 | Sale | Comcast Corporation CMCSA | EVP & Chief Accounting Officer | 4,973 0.0002% | $43.24 | $215,024 | +10.83% | |
| 2013-05-07 | Sale | Comcast Corporation CMCSA | EVP & Chief Accounting Officer | 24,321 0.0009% | $43.03 | $1.05M | +11.26% | |
| 2012-12-03 | Sale | Comcast Corporation CMCSA | EVP & Chief Accounting Officer | 31,722 0.0013% | $37.19 | $1.18M | +13.8% | |
| 2012-11-30 | Sale | Comcast Corporation CMCSA | EVP & Chief Accounting Officer | 5,599 0.0002% | $36.88 | $206,465 | +13.35% | |
| 2012-09-07 | Sale | Comcast Corporation CMCSA | EVP & Chief Accounting Officer | 1,519 <0.0001% | $34.66 | $52,649 | +18.14% | |
| 2012-08-23 | Sale | Comcast Corporation CMCSA | EVP & Chief Accounting Officer | 71,254 0.0027% | $33.95 | $2.42M | +18.93% | |
| 2012-03-08 | Sale | Comcast Corporation CMCSA | EVP & Chief Accounting Officer | 47,840 0.0018% | $29.65 | $1.42M | +17.97% | |
| 2012-02-23 | Sale | Comcast Corporation CMCSA | EVP & Chief Accounting Officer | 34,037 0.0013% | $29.68 | $1.01M | +15.72% | |
| 2012-02-17 | Sale | Comcast Corporation CMCSA | EVP & Chief Accounting Officer | 13,599 0.0005% | $27.99 | $380,636 | +17.71% | |
| 2011-03-28 | Sale | Comcast Corporation CMCSA | EVP & Chief Accounting Officer | 19,919 0.0008% | $24.49 | $487,856 | -0.13% | |
| 2011-02-18 | Sale | Comcast Corporation CMCSA | EVP & Chief Accounting Officer | 22,967 0.0009% | $24.88 | $571,513 | -5.39% |