NYSE:UMC

United Microelectronics (UMC) SEC Filings & 10K Form

$6.96

+0.16 (+2.35%)

(As of 08/5/2022 08:49 PM ET)

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Today's Range: $6.95
▼
$7.10
50-Day Range: $6.36
▼
$9.05
52-Week Range: $6.24
▼
$12.68

Volume: 8.50 million shs
Average Volume: 9.72 million shs
Market Capitalization: $17.29 billion

P/E Ratio: 6.50
Dividend Yield: 3.16%
Price Target: N/A

Recent United Microelectronics SEC Filings

Filing Types

Ownership Filings

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Date	Filer	Form Type
08/01/2022 1:42 PM	JPMorgan Chase Bank, N.A. - ADR Depositary (Filed by) United Microelectronics (Subject)	Form F-6 POS
07/27/2022 5:01 AM	United Microelectronics (Filer)	Form 6-K Report of foreign private issuer pursuant to Rule 13a-16 or 15d-16 under the Securities Exchange Act of 1934
07/25/2022 5:02 AM	United Microelectronics (Filer)	Form 6-K Report of foreign private issuer pursuant to Rule 13a-16 or 15d-16 under the Securities Exchange Act of 1934
06/27/2022 5:03 AM	United Microelectronics (Filer)	Form 6-K Report of foreign private issuer pursuant to Rule 13a-16 or 15d-16 under the Securities Exchange Act of 1934
05/27/2022 5:15 AM	United Microelectronics (Filer)	Form SD Specialized Disclosure Report
05/27/2022 5:01 AM	United Microelectronics (Filer)	Form 6-K Report of foreign private issuer pursuant to Rule 13a-16 or 15d-16 under the Securities Exchange Act of 1934
05/25/2022 5:01 AM	United Microelectronics (Filer)	Form 6-K Report of foreign private issuer pursuant to Rule 13a-16 or 15d-16 under the Securities Exchange Act of 1934
05/24/2022 5:06 AM	United Microelectronics (Filer)	Form 6-K Report of foreign private issuer pursuant to Rule 13a-16 or 15d-16 under the Securities Exchange Act of 1934
04/28/2022 6:40 AM	United Microelectronics (Filer)	Form 6-K Report of foreign private issuer pursuant to Rule 13a-16 or 15d-16 under the Securities Exchange Act of 1934
04/28/2022 6:02 AM	United Microelectronics (Filer)	Form 20-F Registration statement / Annual report / Transition report

04/27/2022 5:01 AM	United Microelectronics (Filer)	Form 6-K Report of foreign private issuer pursuant to Rule 13a-16 or 15d-16 under the Securities Exchange Act of 1934
04/26/2022 5:05 AM	United Microelectronics (Filer)	Form 6-K Report of foreign private issuer pursuant to Rule 13a-16 or 15d-16 under the Securities Exchange Act of 1934
04/25/2022 5:02 AM	United Microelectronics (Filer)	Form 6-K Report of foreign private issuer pursuant to Rule 13a-16 or 15d-16 under the Securities Exchange Act of 1934
09/03/2021 5:49 AM	United Microelectronics (Filer)	Form 6-K Report of foreign private issuer pursuant to Rule 13a-16 or 15d-16 under the Securities Exchange Act of 1934
08/25/2021 5:03 AM	United Microelectronics (Filer)	Form 6-K Report of foreign private issuer pursuant to Rule 13a-16 or 15d-16 under the Securities Exchange Act of 1934
08/10/2021 5:05 AM	United Microelectronics (Filer)	Form 6-K Report of foreign private issuer pursuant to Rule 13a-16 or 15d-16 under the Securities Exchange Act of 1934
07/28/2021 5:02 AM	United Microelectronics (Filer)	Form 6-K Report of foreign private issuer pursuant to Rule 13a-16 or 15d-16 under the Securities Exchange Act of 1934
07/26/2021 5:10 AM	United Microelectronics (Filer)	Form 6-K Report of foreign private issuer pursuant to Rule 13a-16 or 15d-16 under the Securities Exchange Act of 1934
07/08/2021 5:42 AM	United Microelectronics (Filer)	Form 6-K/A
07/07/2021 5:19 AM	United Microelectronics (Filer)	Form 6-K Report of foreign private issuer pursuant to Rule 13a-16 or 15d-16 under the Securities Exchange Act of 1934
06/29/2021 9:03 AM	United Microelectronics (Filer)	Form 6-K Report of foreign private issuer pursuant to Rule 13a-16 or 15d-16 under the Securities Exchange Act of 1934
06/25/2021 5:05 AM	United Microelectronics (Filer)	Form 6-K Report of foreign private issuer pursuant to Rule 13a-16 or 15d-16 under the Securities Exchange Act of 1934
06/17/2021 5:12 AM	United Microelectronics (Filer)	Form 6-K Report of foreign private issuer pursuant to Rule 13a-16 or 15d-16 under the Securities Exchange Act of 1934
05/28/2021 5:55 AM	United Microelectronics (Filer)	Form SD Specialized Disclosure Report
05/25/2021 6:10 AM	United Microelectronics (Filer)	Form 6-K Report of foreign private issuer pursuant to Rule 13a-16 or 15d-16 under the Securities Exchange Act of 1934
05/21/2021 5:02 AM	United Microelectronics (Filer)	Form 6-K Report of foreign private issuer pursuant to Rule 13a-16 or 15d-16 under the Securities Exchange Act of 1934
05/05/2021 5:08 AM	United Microelectronics (Filer)	Form 6-K Report of foreign private issuer pursuant to Rule 13a-16 or 15d-16 under the Securities Exchange Act of 1934
05/04/2021 5:30 AM	United Microelectronics (Filer)	Form 6-K Report of foreign private issuer pursuant to Rule 13a-16 or 15d-16 under the Securities Exchange Act of 1934
04/29/2021 5:58 AM	United Microelectronics (Filer)	Form 6-K Report of foreign private issuer pursuant to Rule 13a-16 or 15d-16 under the Securities Exchange Act of 1934
04/29/2021 5:48 AM	United Microelectronics (Filer)	Form 20-F Registration statement / Annual report / Transition report
04/28/2021 5:26 AM	United Microelectronics (Filer)	Form 6-K Report of foreign private issuer pursuant to Rule 13a-16 or 15d-16 under the Securities Exchange Act of 1934
03/25/2021 5:01 AM	United Microelectronics (Filer)	Form 6-K Report of foreign private issuer pursuant to Rule 13a-16 or 15d-16 under the Securities Exchange Act of 1934
03/15/2021 6:04 AM	United Microelectronics (Filer)	Form 6-K Report of foreign private issuer pursuant to Rule 13a-16 or 15d-16 under the Securities Exchange Act of 1934
02/24/2021 5:02 AM	United Microelectronics (Filer)	Form 6-K Report of foreign private issuer pursuant to Rule 13a-16 or 15d-16 under the Securities Exchange Act of 1934
01/27/2021 5:02 AM	United Microelectronics (Filer)	Form 6-K Report of foreign private issuer pursuant to Rule 13a-16 or 15d-16 under the Securities Exchange Act of 1934
12/28/2020 5:01 AM	United Microelectronics (Filer)	Form 6-K Report of foreign private issuer pursuant to Rule 13a-16 or 15d-16 under the Securities Exchange Act of 1934
11/25/2020 5:02 AM	United Microelectronics (Filer)	Form 6-K Report of foreign private issuer pursuant to Rule 13a-16 or 15d-16 under the Securities Exchange Act of 1934
11/12/2020 5:05 AM	United Microelectronics (Filer)	Form 6-K Report of foreign private issuer pursuant to Rule 13a-16 or 15d-16 under the Securities Exchange Act of 1934
11/09/2020 5:03 AM	United Microelectronics (Filer)	Form 6-K Report of foreign private issuer pursuant to Rule 13a-16 or 15d-16 under the Securities Exchange Act of 1934
10/29/2020 5:04 AM	United Microelectronics (Filer)	Form 6-K Report of foreign private issuer pursuant to Rule 13a-16 or 15d-16 under the Securities Exchange Act of 1934
10/26/2020 5:17 AM	United Microelectronics (Filer)	Form 6-K Report of foreign private issuer pursuant to Rule 13a-16 or 15d-16 under the Securities Exchange Act of 1934
10/21/2020 7:52 PM	United Microelectronics (Filer)	Form 6-K Report of foreign private issuer pursuant to Rule 13a-16 or 15d-16 under the Securities Exchange Act of 1934
09/25/2020 5:35 AM	United Microelectronics (Filer)	Form 6-K Report of foreign private issuer pursuant to Rule 13a-16 or 15d-16 under the Securities Exchange Act of 1934
09/03/2020 5:06 AM	United Microelectronics (Filer)	Form 6-K Report of foreign private issuer pursuant to Rule 13a-16 or 15d-16 under the Securities Exchange Act of 1934
08/25/2020 5:01 AM	United Microelectronics (Filer)	Form 6-K Report of foreign private issuer pursuant to Rule 13a-16 or 15d-16 under the Securities Exchange Act of 1934
07/29/2020 5:07 AM	United Microelectronics (Filer)	Form 6-K Report of foreign private issuer pursuant to Rule 13a-16 or 15d-16 under the Securities Exchange Act of 1934
07/27/2020 6:19 AM	United Microelectronics (Filer)	Form 6-K Report of foreign private issuer pursuant to Rule 13a-16 or 15d-16 under the Securities Exchange Act of 1934
06/29/2020 7:57 AM	United Microelectronics (Filer)	Form 6-K Report of foreign private issuer pursuant to Rule 13a-16 or 15d-16 under the Securities Exchange Act of 1934
06/12/2020 5:47 AM	United Microelectronics (Filer)	Form 6-K Report of foreign private issuer pursuant to Rule 13a-16 or 15d-16 under the Securities Exchange Act of 1934
06/10/2020 5:05 AM	United Microelectronics (Filer)	Form 6-K Report of foreign private issuer pursuant to Rule 13a-16 or 15d-16 under the Securities Exchange Act of 1934
06/09/2020 3:57 PM	MORGAN STANLEY (Filed by) United Microelectronics (Subject)	Form SC 13G/A
06/05/2020 5:04 AM	United Microelectronics (Filer)	Form 6-K Report of foreign private issuer pursuant to Rule 13a-16 or 15d-16 under the Securities Exchange Act of 1934
05/29/2020 5:15 AM	United Microelectronics (Filer)	Form SD Specialized Disclosure Report
05/26/2020 5:05 AM	United Microelectronics (Filer)	Form 6-K Report of foreign private issuer pursuant to Rule 13a-16 or 15d-16 under the Securities Exchange Act of 1934
05/12/2020 5:15 AM	United Microelectronics (Filer)	Form 6-K Report of foreign private issuer pursuant to Rule 13a-16 or 15d-16 under the Securities Exchange Act of 1934
04/28/2020 5:53 AM	United Microelectronics (Filer)	Form 6-K Report of foreign private issuer pursuant to Rule 13a-16 or 15d-16 under the Securities Exchange Act of 1934
04/28/2020 5:47 AM	United Microelectronics (Filer)	Form 20-F Registration statement / Annual report / Transition report
04/27/2020 5:03 AM	United Microelectronics (Filer)	Form 6-K Report of foreign private issuer pursuant to Rule 13a-16 or 15d-16 under the Securities Exchange Act of 1934
03/25/2020 5:02 AM	United Microelectronics (Filer)	Form 6-K Report of foreign private issuer pursuant to Rule 13a-16 or 15d-16 under the Securities Exchange Act of 1934
03/10/2020 5:23 AM	United Microelectronics (Filer)	Form 6-K Report of foreign private issuer pursuant to Rule 13a-16 or 15d-16 under the Securities Exchange Act of 1934
02/26/2020 5:03 AM	United Microelectronics (Filer)	Form 6-K Report of foreign private issuer pursuant to Rule 13a-16 or 15d-16 under the Securities Exchange Act of 1934
02/06/2020 8:23 AM	BlackRock Inc. (Filed by) United Microelectronics (Subject)	Form SC 13G/A
02/05/2020 5:04 AM	United Microelectronics (Filer)	Form 6-K Report of foreign private issuer pursuant to Rule 13a-16 or 15d-16 under the Securities Exchange Act of 1934
01/30/2020 5:03 AM	United Microelectronics (Filer)	Form 6-K Report of foreign private issuer pursuant to Rule 13a-16 or 15d-16 under the Securities Exchange Act of 1934
12/26/2019 5:02 AM	United Microelectronics (Filer)	Form 6-K Report of foreign private issuer pursuant to Rule 13a-16 or 15d-16 under the Securities Exchange Act of 1934
11/25/2019 5:02 AM	United Microelectronics (Filer)	Form 6-K Report of foreign private issuer pursuant to Rule 13a-16 or 15d-16 under the Securities Exchange Act of 1934
11/04/2019 5:09 AM	United Microelectronics (Filer)	Form 6-K Report of foreign private issuer pursuant to Rule 13a-16 or 15d-16 under the Securities Exchange Act of 1934
10/30/2019 5:03 AM	United Microelectronics (Filer)	Form 6-K Report of foreign private issuer pursuant to Rule 13a-16 or 15d-16 under the Securities Exchange Act of 1934
10/28/2019 5:06 AM	United Microelectronics (Filer)	Form 6-K Report of foreign private issuer pursuant to Rule 13a-16 or 15d-16 under the Securities Exchange Act of 1934
09/30/2019 6:14 AM	United Microelectronics (Filer)	Form 6-K Report of foreign private issuer pursuant to Rule 13a-16 or 15d-16 under the Securities Exchange Act of 1934
09/25/2019 5:27 AM	United Microelectronics (Filer)	Form 6-K Report of foreign private issuer pursuant to Rule 13a-16 or 15d-16 under the Securities Exchange Act of 1934
09/25/2019 5:04 AM	United Microelectronics (Filer)	Form 6-K Report of foreign private issuer pursuant to Rule 13a-16 or 15d-16 under the Securities Exchange Act of 1934
08/27/2019 5:03 AM	United Microelectronics (Filer)	Form 6-K Report of foreign private issuer pursuant to Rule 13a-16 or 15d-16 under the Securities Exchange Act of 1934
07/31/2019 5:15 AM	United Microelectronics (Filer)	Form 6-K Report of foreign private issuer pursuant to Rule 13a-16 or 15d-16 under the Securities Exchange Act of 1934
07/24/2019 5:02 AM	United Microelectronics (Filer)	Form 6-K Report of foreign private issuer pursuant to Rule 13a-16 or 15d-16 under the Securities Exchange Act of 1934
07/22/2019 5:03 AM	United Microelectronics (Filer)	Form 6-K Report of foreign private issuer pursuant to Rule 13a-16 or 15d-16 under the Securities Exchange Act of 1934
06/25/2019 5:02 AM	United Microelectronics (Filer)	Form 6-K Report of foreign private issuer pursuant to Rule 13a-16 or 15d-16 under the Securities Exchange Act of 1934
06/19/2019 5:03 AM	United Microelectronics (Filer)	Form 6-K Report of foreign private issuer pursuant to Rule 13a-16 or 15d-16 under the Securities Exchange Act of 1934
06/12/2019 5:05 AM	United Microelectronics (Filer)	Form 6-K Report of foreign private issuer pursuant to Rule 13a-16 or 15d-16 under the Securities Exchange Act of 1934
05/31/2019 5:10 AM	United Microelectronics (Filer)	Form SD Specialized Disclosure Report
05/28/2019 5:13 AM	United Microelectronics (Filer)	Form 6-K Report of foreign private issuer pursuant to Rule 13a-16 or 15d-16 under the Securities Exchange Act of 1934
05/08/2019 5:33 AM	United Microelectronics (Filer)	Form 6-K Report of foreign private issuer pursuant to Rule 13a-16 or 15d-16 under the Securities Exchange Act of 1934
04/25/2019 6:00 AM	United Microelectronics (Filer)	Form 6-K Report of foreign private issuer pursuant to Rule 13a-16 or 15d-16 under the Securities Exchange Act of 1934
04/25/2019 5:42 AM	United Microelectronics (Filer)	Form 20-F Registration statement / Annual report / Transition report
04/24/2019 5:03 AM	United Microelectronics (Filer)	Form 6-K Report of foreign private issuer pursuant to Rule 13a-16 or 15d-16 under the Securities Exchange Act of 1934
03/26/2019 5:04 AM	United Microelectronics (Filer)	Form 6-K Report of foreign private issuer pursuant to Rule 13a-16 or 15d-16 under the Securities Exchange Act of 1934
03/22/2019 6:43 AM	United Microelectronics (Filer)	Form 6-K Report of foreign private issuer pursuant to Rule 13a-16 or 15d-16 under the Securities Exchange Act of 1934
03/18/2019 8:46 PM	United Microelectronics (Filer)	Form 6-K Report of foreign private issuer pursuant to Rule 13a-16 or 15d-16 under the Securities Exchange Act of 1934
03/06/2019 5:03 AM	United Microelectronics (Filer)	Form 6-K Report of foreign private issuer pursuant to Rule 13a-16 or 15d-16 under the Securities Exchange Act of 1934
02/25/2019 5:02 AM	United Microelectronics (Filer)	Form 6-K Report of foreign private issuer pursuant to Rule 13a-16 or 15d-16 under the Securities Exchange Act of 1934
02/13/2019 11:06 AM	FMR LLC (Filed by) United Microelectronics (Subject)	Form SC 13G/A
01/29/2019 5:04 AM	United Microelectronics (Filer)	Form 6-K Report of foreign private issuer pursuant to Rule 13a-16 or 15d-16 under the Securities Exchange Act of 1934
01/25/2019 5:04 AM	United Microelectronics (Filer)	Form 6-K Report of foreign private issuer pursuant to Rule 13a-16 or 15d-16 under the Securities Exchange Act of 1934
12/26/2018 5:05 AM	United Microelectronics (Filer)	Form 6-K Report of foreign private issuer pursuant to Rule 13a-16 or 15d-16 under the Securities Exchange Act of 1934
12/18/2018 5:04 AM	United Microelectronics (Filer)	Form 6-K Report of foreign private issuer pursuant to Rule 13a-16 or 15d-16 under the Securities Exchange Act of 1934
11/26/2018 5:06 AM	United Microelectronics (Filer)	Form 6-K Report of foreign private issuer pursuant to Rule 13a-16 or 15d-16 under the Securities Exchange Act of 1934
11/13/2018 5:09 AM	United Microelectronics (Filer)	Form 6-K Report of foreign private issuer pursuant to Rule 13a-16 or 15d-16 under the Securities Exchange Act of 1934
11/06/2018 5:05 AM	United Microelectronics (Filer)	Form 6-K Report of foreign private issuer pursuant to Rule 13a-16 or 15d-16 under the Securities Exchange Act of 1934
11/05/2018 5:06 AM	United Microelectronics (Filer)	Form 6-K Report of foreign private issuer pursuant to Rule 13a-16 or 15d-16 under the Securities Exchange Act of 1934
11/02/2018 5:04 AM	United Microelectronics (Filer)	Form 6-K Report of foreign private issuer pursuant to Rule 13a-16 or 15d-16 under the Securities Exchange Act of 1934

This page (NYSE:UMC) was last updated on 8/8/2022 by MarketBeat.com Staff

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