Martin Whitman - Third Avenue Management
Holding/activity history for United Microelectronics Corp. SPON (UMC)
| Period | Shares | % of Portfolio | Activity | % Change to Portfolio | Reported Price | Value | Filing |
|---|---|---|---|---|---|---|---|
| 2011 Q4 | 0 | 0.00 | Sell 100.00% | <0.01 | SEC | ||
| 2011 Q3 | 48,905 | <0.01 | Reduce 36.90% | <0.01 | $1.90 | $93,000 | SEC |
| 2011 Q2 | 77,505 | <0.01 | Reduce 45.59% | <0.01 | $2.55 | $198,000 | SEC |
| 2011 Q1 | 142,451 | 0.01 | $2.73 | $389,000 | SEC | ||
| 2010 Q4 | 142,451 | 0.01 | Reduce 11.66% | <0.01 | $3.16 | $450,000 | SEC |
| 2010 Q3 | 161,251 | 0.01 | Reduce 39.30% | <0.01 | $2.78 | $448,000 | SEC |
| 2010 Q2 | 265,651 | 0.02 | Reduce 12.70% | <0.01 | $2.91 | $773,000 | SEC |
| 2010 Q1 | 304,303 | 0.02 | $3.76 | $1,144,000 | SEC | ||
| 2009 Q4 | 304,303 | 0.03 | Reduce 16.42% | <0.01 | $3.88 | $1,181,000 | SEC |
| 2009 Q3 | 364,077 | 0.03 | $3.80 | $1,383,000 | SEC | ||
| 2009 Q2 | 364,077 | 0.02 | $2.64 | $961,000 | SEC | ||
| 2009 Q1 | 364,077 | 0.03 | Buy | 0.03 | $2.53 | $921,000 | SEC |
| 2008 Q4 | 0 | 0.00 | Sell 100.00% | 0.15 | SEC | ||
| 2008 Q2 | 1,764 | 0.15 | Reduce 67.93% | 0.27 | $342,403.63 | $604,000,000 | SEC |
| 2008 Q1 | 5,500 | 0.40 | Add 23.71% | 0.08 | $295,854.55 | $1,627,200,000 | SEC |
| 2007 Q4 | 4,446 | 0.59 | Buy | 0.59 | $64,125.06 | $285,100,000 | SEC |