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AMKR
AMKOR TECHNOLOGY, INC.
AMKR
Clue Score
37
United States
Fiscal year ends December
CIK 0001047127
Results filed 26 Oct 2026
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Overview
Financials
Insiders
Summary
By person
Transactions
What the insiders did
Net selling
1 month
12 months
120 months
By person
31 insiders · 49 transactions
Insider
Role
Bought
Sold
Net
Holding
Of company
Worth
Change
915 Investments, LP
entity
Member of 10% owner group (2)
—
$484.90M
(1)
−$484.90M
29,594,980
11.91%
$1.39B
−25.3%
John T Kim
10% owner
—
$484.90M
(1)
−$484.90M
35,189,469
14.16%
$1.65B
−16.5%
Guillaume Marie Jean Rutten
Director
—
$9.19M
(8)
−$9.19M
461,732
0.1858%
$21.66M
+125.3%
Mark N Rogers
EVP & General Counsel
—
$3.91M
(10)
scheduled
−$3.91M
38,904
0.0157%
$1.83M
+29.7%
Gil C. Tily
Director
—
$2.09M
(2)
−$2.09M
118,699
0.0478%
$5.57M
−13.9%
Roger Anthony Carolin
Director
—
$1.52M
(1)
scheduled
−$1.52M
94,409
0.0380%
$4.43M
+95.1%
Kevin K. Engel
President and CEO
—
$1.51M
(4)
−$1.51M
9,666
0.0039%
$453.53K
+34,421%
Winston J Churchill
Director
—
$1.15M
(3)
scheduled
−$1.15M
28,681
0.0115%
$1.35M
+44.3%
Douglas A Alexander
Director
—
$936.95K
(4)
scheduled
−$936.95K
29,109
0.0117%
$1.37M
+26.1%
MaryFrances McCourt
Director
—
$920.40K
(1)
scheduled
−$920.40K
65,811
0.0265%
$3.09M
+31.9%
Farshad Haghighi
Executive Vice President
—
$789.01K
(1)
−$789.01K
8,354
0.0034%
$391.97K
−32.8%
Megan Faust
CFO
—
$355.23K
(6)
scheduled
−$355.23K
133,105
0.0536%
$6.25M
+110.2%
Susan Y Kim
Director
—
—
—
43,268,879
17.42%
$2.03B
−1.2%
Agnes C Kim
Member of 10% owner group (4)
—
—
—
11,187,355
4.50%
$524.91M
−10.5%
David D Kim
Member of 10% owner group (5)
—
—
—
3,789,479
1.53%
$177.80M
+52.9%
SUJODA Investments, LP
entity
Member of 10% owner group (2)
—
—
—
3,789,479
1.53%
$177.80M
+52.9%
Sujoda Management, LLC
entity
Member of 10% owner group (4)
—
—
—
3,789,479
1.53%
$177.80M
+52.9%
James J Kim
10% owner
—
—
—
1,236,645
0.4977%
$58.02M
−45.9%
2024 Grantor Retained Annuity Trust of James J. Kim dtd. 8/5/2024
entity
Member of 10% owner group (2)
—
—
—
1,235,000
0.4971%
$57.95M
−43.9%
T. Kim 2024 GRAT #1 dtd. 08/09/2024 John
Member of 10% owner group
—
—
—
1,194,000
0.4806%
$56.02M
−40.3%
2024 Grantor Retained Annuity Trust of Susan Y. Kim dtd. 8/5/2024
entity
Member of 10% owner group (2)
—
—
—
1,124,000
0.4524%
$52.74M
−43.8%
2024 Grantor Retained Annuity Trust of Agnes C. Kim dtd. 8/5/2024
entity
Member of 10% owner group (2)
—
—
—
895,000
0.3602%
$41.99M
−44.1%
Robert Randolph Morse
Director
—
—
—
134,977
0.0543%
$6.33M
+47.8%
David N Watson
Director
—
—
—
130,650
0.0526%
$6.13M
+69.8%
T. Kim 2024 GRAT #2 dtd. 08/09/2024 John
Member of 10% owner group
—
—
—
59,250
0.0238%
$2.78M
−40.8%
Daniel JL Liao
Director
—
—
—
40,804
0.0164%
$1.91M
+17.3%
John D Liu
Director
—
—
—
2,983
0.0012%
$139.96K
—
2023 Grantor Retained Annuity Trust of Susan Y. Kim Dated 9/15/2023
entity
Member of 10% owner group (2)
—
—
—
0
0.0000%
$0.00
−100.0%
2023 Grantor Retained Annuity Trust of Agnes C. Kim Dated 4/26/2023
entity
Member of 10% owner group (3)
—
—
—
0
0.0000%
$0.00
−100.0%
2023 Grantor Retained Annuity Trust of James J. Kim Dated 4/26/2023
entity
Member of 10% owner group (3)
—
—
—
0
0.0000%
$0.00
−100.0%
James J. Kim 2021 Qualified Annuity Trust U/A Dated 12/15/2021
entity
Member of 10% owner group (3)
—
—
—
0
0.0000%
$0.00
−100.0%