Bill & Melinda Gates Foundation Trust
Holding/activity history for Comcast Corp. (CMCSA)
| Period | Shares | % of Portfolio | Activity | % Change to Portfolio | Reported Price |
| 2012 Q4 | 0 | 0 | Sell 100.00% | 0.21 | |
| 2012 Q3 | 2,000,000 | 0.21 | $17.89 | ||
| 2012 Q2 | 2,000,000 | 0.20 | $15.99 | ||
| 2012 Q1 | 2,000,000 | 0.19 | $15.01 | ||
| 2011 Q4 | 2,000,000 | 0.15 | $11.86 | ||
| 2011 Q3 | 2,000,000 | 0.14 | Add 1703.43% | 0.13 | $10.46 |
| 2011 Q2 | 110,900 | 0.01 | Buy | 0.01 | $12.67 |
| 2008 Q4 | 0 | 0 | Sell 100.00% | 0.48 | |
| 2008 Q3 | 5,400,000 | 0.48 | $9.86 | ||
| 2008 Q2 | 5,400,000 | 0.55 | Add 68.75% | 0.22 | $9.38 |
| 2008 Q1 | 3,200,000 | 0.32 | $9.49 | ||
| 2007 Q4 | 3,200,000 | 0.29 | Buy | 0.29 | $9.06 |