UMC(UMC) - 2021 Q4 - Earnings Call Transcript

United Microelectronics Corporation (NYSE:UMC) Q4 2021 Results Earnings Conference Call January 25, 2022 4:00 AM ET Company Participants Michael Lin - Head of Investor Relations Qi Dong Liu - CFO, Senior VP, Head of Corporate Governance & Company Secretary Jason Wang - President Conference Call Participants Randy Abrams - Credit Suisse Szeho Ng - China Renaissance Bruce Lu - Goldman Sachs Roland Shu - Citigroup Frank Lee - HSBC Sunny Lin - UBS Charlie Chan - Morgan Stanley Gokul Hariharan - JPMorgan Operato ...