Ticker: UMC, Company: UNITED MICROELECTRONICS CORP, Type: 6-K, Date: 2020-07-27
Original SEC Filing: Click here

---

Webplus: UMC/20200727/6-K/2_EX-99/000.htm SEC Original: umc-ex99_6.htm
www.umc.com Description 99.1 Announcement on 2020/07/01: To announce related materials on acquisition of intangible assets 99.2 Announcement on 2020/07/17: UMC will convene Q2 2020 Investor Conference 99.3 Announcement on 2020/07/17: To announce accumulative shares repurchased exceeding NTD$300 million in value 99.4 Announcement on 2020/07/21: Represent Major subsidiary United Semiconductor (Xiamen) Co., Ltd. to announce related materials on acquisition of machinery

---

---

Webplus: UMC/20200727/6-K/1/000.htm SEC Original: umc-6k_20200727.htm
United Microelectronics Corporation Chitung Liu Chitung Liu CFO 2 Description 99 6K on 07/27/2020 3 6-K 1 umc-6k_20200727.htm 6-K

---

Company Info:

Ticker: UMC, Company: UNITED MICROELECTRONICS CORP, Type: 6-K, Date: 2020-07-27CIK: 0001033767, Location: F5, SIC: 3674, SIC Desc: SEMICONDUCTORS & RELATED DEVICES
Business Phone & Address:
8F, NO.68, SEC. 1, NEIHU RD.,
TAIPEI, F5 11493