David Katz - Matrix Asset Advisors
Holding/activity history for Taiwan Semiconductor S.A. (TSM)
| Period | Shares | % of Portfolio | Activity | % Change to Portfolio | Reported Price |
| 2008 Q2 | 0 | 0 | Sell 100.00% | 0.48 | |
| 2008 Q1 | 60,000 | 0.48 | Reduce 7.69% | 0.04 | $10.27 |
| 2007 Q4 | 65,000 | 0.40 | Buy | 0.40 | $9.95 |