UMC · United Microelectronics Corporation (NEW) Common Stock
View on chartInsiders & Stakes
| Chitung Liu CFO & SVP | ▼ Sell | Open Market | 3,322,917 Shares held | 7/13/2026 | View profile |
| Che-Jen Hu Vice President | ▼ Sell | Open Market | 3,214,080 Shares held | 6/30/2026 | View profile |
Transaction History
| Chitung Liu | ▼ Sell | Open Market | 1,900,000 | $294.3M | 7/13/2026 |
| Che-Jen Hu | ▼ Sell | Open Market | 10,000 | $1.7M | 6/30/2026 |