Holding/activity history for Boston Scientific (BSX)
| Period | Shares | % of Portfolio | Activity | % Change to Portfolio | Reported Price |
| 2010 Q1 | 0 | 0 | Sell 100.00% | 2.19 | |
| 2009 Q4 | 4,841,800 | 2.19 | Add 29.63% | 0.50 | $9.00 |
| 2009 Q3 | 3,735,100 | 1.99 | Reduce 33.81% | 1.02 | $10.59 |
| 2009 Q2 | 5,642,800 | 3.40 | Add 4.66% | 0.15 | $10.14 |
| 2009 Q1 | 5,391,700 | 3.03 | Reduce 31.52% | 1.39 | $7.95 |
| 2008 Q4 | 7,872,900 | 3.95 | Add 23.14% | 0.74 | $7.74 |
| 2008 Q3 | 6,393,300 | 3.70 | Add 6.39% | 0.22 | $12.27 |
| 2008 Q2 | 6,009,100 | 3.24 | $12.29 | ||
| 2008 Q1 | 6,009,100 | 3.33 | Add 3.62% | 0.12 | $12.87 |
| 2007 Q4 | 5,799,100 | 2.52 | Reduce 27.73% | 0.97 | $11.63 |
| 2007 Q3 | 8,024,100 | 3.88 | Add 52.09% | 1.33 | $13.95 |
| 2007 Q2 | 5,276,000 | 2.77 | Add 27.34% | 0.59 | $15.34 |
| 2007 Q1 | 4,143,300 | 2.14 | Add 16.38% | 0.30 | $14.54 |
| 2006 Q4 | 3,560,000 | 2.20 | $17.18 |