Greenleaf Trust United Microelectronics Corp Transaction History

Greenleaf Trust

$10.9 Billion
Q4 2024

A detailed history of Greenleaf Trust transactions in United Microelectronics Corp stock. As of the latest transaction made, Greenleaf Trust holds 149,099 shares of UMC stock, worth $899,066. This represents 0.01% of its overall portfolio holdings.

Number of Shares

149,099

Previous 149,592 0.33%

Holding current value

$899,066

Previous $1.26 Million 23.19%

% of portfolio

0.01%

Previous 0.01%

22 transactions

Quarter	Operation	Price Per share	shares change	shares Held
Q4 2024 Jan 24, 2025	SELL	$6.34 - $8.35 $3,125 - $4,116	-493 Reduced 0.33%	149,099 $967,000
Q3 2024 Oct 22, 2024	BUY	$7.43 - $8.89 $616 - $737	83 Added 0.06%	149,592 $1.26 Million
Q1 2024 Apr 29, 2024	SELL	$7.54 - $8.48 $327,741 - $368,600	-43,467 Reduced 22.52%	149,509 $1.21 Million
Q4 2023 Jan 31, 2024	SELL	$6.88 - $8.66 $1,630 - $2,052	-237 Reduced 0.12%	192,976 $1.63 Million
Q4 2022 Jan 25, 2023	SELL	$5.36 - $7.58 $5,563 - $7,868	-1,038 Reduced 0.53%	193,213 $1.26 Million
Q3 2022 Nov 10, 2022	BUY	$5.57 - $7.3 $4,812 - $6,307	864 Added 0.45%	194,251 $1.08 Million
Q2 2022 Aug 12, 2022	SELL	$6.77 - $9.08 $128,433 - $172,256	-18,971 Reduced 8.93%	193,387 $1.31 Million
Q1 2022 Apr 27, 2022	SELL	$8.76 - $11.69 $452,804 - $604,256	-51,690 Reduced 19.58%	212,358 $1.94 Million
Q4 2021 Feb 11, 2022	BUY	$10.16 - $12.54 $702,299 - $866,814	69,124 Added 35.46%	264,048 $3.09 Million
Q3 2021 Nov 12, 2021	SELL	$9.16 - $12.5 $66,565 - $90,837	-7,267 Reduced 3.59%	194,924 $2.23 Million
Q2 2021 Aug 10, 2021	SELL	$8.17 - $11.19 $228 - $313	-28 Reduced 0.01%	202,191 $1.91 Million
Q4 2020 Feb 08, 2021	SELL	$4.81 - $9.04 $3,001 - $5,640	-624 Reduced 0.31%	202,219 $1.71 Million
Q3 2020 Oct 30, 2020	BUY	$2.68 - $4.96 $7,911 - $14,641	2,952 Added 1.48%	202,843 $972,000
Q2 2020 Aug 12, 2020	BUY	$2.13 - $2.87 $181,482 - $244,532	85,203 Added 74.29%	199,891 $528,000
Q1 2020 Apr 29, 2020	BUY	$2.16 - $2.81 $3,834 - $4,987	1,775 Added 1.57%	114,688 $249,000
Q4 2019 Feb 11, 2020	BUY	$2.09 - $2.8 $7,193 - $9,637	3,442 Added 3.14%	112,913 $303,000
Q3 2019 Nov 08, 2019	BUY	$2.0 - $2.33 $44,158 - $51,444	22,079 Added 25.26%	109,471 $229,000
Q2 2019 Jul 24, 2019	BUY	$1.87 - $2.22 $34,802 - $41,316	18,611 Added 27.06%	87,392 $193,000
Q1 2019 May 08, 2019	BUY	$1.69 - $1.93 $62,905 - $71,838	37,222 Added 117.94%	68,781 $129,000
Q4 2018 Feb 07, 2019	SELL	$1.64 - $2.58 $371,801 - $584,906	-226,708 Reduced 87.78%	31,559 $56,000
Q2 2018 Aug 07, 2018	BUY	$2.53 - $3.08 $19,141 - $23,303	7,566 Added 3.02%	258,267 $728,000
Q3 2017 Nov 13, 2017	BUY	$2.21 - $2.71 $554,049 - $679,399	250,701	250,701 $627,000

Others Institutions Holding UMC

# of Institutions

283

Shares Held

156M

Call Options Held

1.03M

Put Options Held

490K

View Full List

About UNITED MICROELECTRONICS CORP

Ticker UMC
Exchange NYSE
Sector Technology
Industry Semiconductors
Shares Outstandng 2,496,399,872
Market Cap $15.1B
Description
United Microelectronics Corporation operates as a semiconductor wafer foundry in Taiwan, Singapore, China, Hong Kong, Japan, the United States, Europe, and internationally. The company provides circuit design, mask tooling, wafer fabrication, and assembly and testing services. It serves fabless design companies and integrated device manufacturer...

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