Walthausen & Co., LLC Amkor Technology, Inc. Transaction History

Walthausen & Co., LLC

6 transactions

Quarter	Operation	Price Per share	shares change	shares Held
Q1 2019 May 10, 2019	SELL	$6.33 - $9.48 $2.88 Million - $4.31 Million	-454,256 Closed	0 $0
Q4 2018 Feb 22, 2019	SELL	$5.74 - $7.48 $7.61 Million - $9.92 Million	-1,325,929 Reduced 74.48%	454,256 $2.98 Million
Q3 2018 Nov 13, 2018	BUY	$7.33 - $9.34 $206,632 - $263,294	28,190 Added 1.61%	1,780,185 $13.2 Million
Q1 2018 May 14, 2018	SELL	$8.82 - $11.51 $82,467 - $107,618	-9,350 Reduced 0.53%	1,751,995 $17.7 Million
Q4 2017 Feb 14, 2018	SELL	$10.05 - $11.57 $221,602 - $255,118	-22,050 Reduced 1.24%	1,761,345 $17.7 Million
Q3 2017 Nov 15, 2017	BUY	$8.38 - $10.55 $14.9 Million - $18.8 Million	1,783,395	1,783,395 $18.8 Million

388

103M

514K

354K

Ticker AMKR
Exchange NASDAQ
Sector Technology
Industry Semiconductors
Shares Outstandng 244,838,000
Market Cap $6.5B
Description
Amkor Technology, Inc. provides outsourced semiconductor packaging and test services in the United States, Japan, Europe, the Middle East, Africa, and the rest of the Asia Pacific. It offers turnkey packaging and test services, including semiconductor wafer bump, wafer probe, wafer back-grind, package design, packaging, and test and drop shipmen...

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