InsiderClue
Stocks · Technology · Semiconductors & Related Devices

AMKOR TECHNOLOGY, INC.

AMKR Clue Score37
United States Fiscal year ends December CIK 0001047127 Results filed 26 Oct 2026
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What the insiders did Net selling

Individual transactions

72
Insider
Date
Role
Action
Shares
Price
Amount
Guillaume Marie Jean Rutten
6 Aug 2026
Director
Sell
25,000
$54.50
$1.36M
Guillaume Marie Jean Rutten
5 Aug 2026
Director
Sell
25,000
$55.35
$1.38M
Kevin K. Engel
30 Jul 2026
President and CEO
Sell
3,221
$47.00
$151.39K
Gil C. Tily
11 May 2026
Director
Sell
15,000
$77.30
$1.16M
Guillaume Marie Jean Rutten
8 May 2026
Director
Sell
50,000
$74.28
$3.71M
Winston J Churchill
5 May 2026
Director
Sell
7,000
$76.45
$535.15K
Farshad Haghighi
25 Feb 2026
Executive Vice President
Sell
15,624
$50.50
$789.01K
Kevin K. Engel
17 Feb 2026
President and CEO
Sell
5,316
$46.03
$244.70K
915 Investments, LP
12 Feb 2026
Member of 10% owner group (2)
Sell
10,000,000
$48.49
$484.90M
John T Kim
12 Feb 2026
10% owner
Sell indirect
10,000,000
$48.49
$484.90M
Gil C. Tily
12 Dec 2025
Director
Sell
20,000
$46.44
$928.80K
Kevin K. Engel
12 Dec 2025
Executive Vice President
Sell
11,000
$46.21
$508.31K
Farshad Haghighi
9 Sep 2025
Executive Vice President
Sell
11,792
$25.00
$294.80K
Agnes C Kim
1 Aug 2025
Member of 10% owner group (3)
Sell indirect
441,589
$21.85
$9.65M
James J Kim
1 Aug 2025
10% owner
Sell
441,589
$21.85
$9.65M
Mark N Rogers
31 Jul 2025
EVP & General Counsel
Sell
15,000
$23.58
$353.73K
Kevin K. Engel
25 Feb 2025
Executive Vice President
Sell
5,489
$21.69
$119.06K
James J Kim
24 Feb 2025
10% owner
Sell
869,565
$21.85
$19.00M
Agnes C Kim
24 Feb 2025
Member of 10% owner group (3)
Sell indirect
869,565
$21.85
$19.00M
Kevin K. Engel
14 Aug 2024
Executive Vice President
Sell
4,720
$32.64
$154.06K
Kevin K. Engel
10 Jun 2024
Executive Vice President
Sell
4,921
$33.22
$163.48K
Mark N Rogers
2 May 2024
EVP & General Counsel
Sell
5,000
$31.30
$156.50K
Winston J Churchill
7 Mar 2024
Director
Sell
11,903
$36.20
$430.89K
Farshad Haghighi
6 Mar 2024
Executive Vice President
Sell
9,911
$33.70
$334.00K
Gil C. Tily
4 Dec 2023
Director
Sell
8,809
$28.10
$247.53K
Mark N Rogers
3 Nov 2023
EVP & General Counsel
Sell
5,000
$23.84
$119.20K
915 Investments, LP
6 Sep 2023
Member of 10% owner group (2)
Sell
10,000,000
$23.22
$232.20M
Agnes C Kim
6 Sep 2023
Member of 10% owner group (3)
Sell indirect
10,000,000
$23.22
$232.20M
James J Kim
6 Sep 2023
Director
Sell indirect
10,000,000
$23.22
$232.20M
Kevin K. Engel
2 Jun 2023
Executive Vice President
Sell
3,570
$25.42
$90.75K
Sung Shin
1 Jun 2023
Executive Vice President
Sell
5,000
$24.93
$124.65K
John T Kim
22 Feb 2023
10% owner
Sell indirect
384,000
$25.28
$9.71M
John T Kim
22 Feb 2023
10% owner
Sell indirect
384,000
$25.28
$9.71M
John T Kim
22 Feb 2023
10% owner
Sell indirect
384,000
$25.28
$9.71M
John T Kim
22 Feb 2023
10% owner
Sell indirect
384,000
$25.28
$9.71M
John T Kim
22 Feb 2023
10% owner
Sell indirect
384,000
$25.28
$9.71M
Susan Y Kim
22 Feb 2023
Director
Sell indirect
384,000
$25.28
$9.71M
Susan Y Kim
22 Feb 2023
Director
Sell indirect
384,000
$25.28
$9.71M
Susan Y Kim
22 Feb 2023
Director
Sell indirect
384,000
$25.28
$9.71M
Susan Y Kim
22 Feb 2023
Director
Sell indirect
384,000
$25.28
$9.71M
Susan Y Kim
22 Feb 2023
Director
Sell indirect
384,000
$25.28
$9.71M
David D Kim
30 Dec 2021
Member of 10% owner group (7)
Sell indirect
1,337,332
$24.68
$33.01M
David D Kim
30 Dec 2021
Member of 10% owner group (7)
Sell indirect
1,187,087
$24.68
$29.30M
David D Kim
30 Dec 2021
Member of 10% owner group (7)
Sell indirect
1,187,087
$24.68
$29.30M
SUJODA Investments, LP
30 Dec 2021
Member of 10% owner group (5)
Sell
1,337,332
$24.68
$33.01M
SUJODA Investments, LP
30 Dec 2021
Member of 10% owner group (5)
Sell
1,187,087
$24.68
$29.30M
SUJODA Investments, LP
30 Dec 2021
Member of 10% owner group (5)
Sell
1,187,087
$24.68
$29.30M
Susan Y Kim
30 Dec 2021
Director
Sell indirect
1,337,332
$24.68
$33.01M
Susan Y Kim
30 Dec 2021
Director
Sell indirect
1,187,087
$24.68
$29.30M
Susan Y Kim
30 Dec 2021
Director
Sell indirect
1,187,087
$24.68
$29.30M
Sujoda Management, LLC
30 Dec 2021
Member of 10% owner group (6)
Sell indirect
1,337,332
$24.68
$33.01M
Sujoda Management, LLC
30 Dec 2021
Member of 10% owner group (6)
Sell indirect
1,187,087
$24.68
$29.30M
Sujoda Management, LLC
30 Dec 2021
Member of 10% owner group (6)
Sell indirect
1,187,087
$24.68
$29.30M
John T Kim
30 Dec 2021
10% owner
Sell indirect
1,337,332
$24.68
$33.01M
John T Kim
30 Dec 2021
10% owner
Sell indirect
1,187,087
$24.68
$29.30M
John T Kim
30 Dec 2021
10% owner
Sell indirect
1,187,087
$24.68
$29.30M
MaryFrances McCourt
4 Aug 2021
Director
Sell
2,500
$26.95
$67.38K
Gil C. Tily
29 Jul 2021
Director
Sell
15,000
$24.59
$368.85K
Winston J Churchill
12 Feb 2021
Director
Sell
8,207
$24.21
$198.69K
David D Kim
15 Jan 2021
Exhibit 99.1
Sell indirect
6,895
$18.04
$124.41K
Susan Y Kim
17 Dec 2020
Director
Sell indirect
816,613
$15.41
$12.58M
Susan Y Kim
17 Dec 2020
Director
Sell indirect
816,613
$15.41
$12.58M
Susan Y Kim
17 Dec 2020
Director
Sell indirect
816,613
$15.41
$12.58M
Susan Y Kim
17 Dec 2020
Director
Sell indirect
1,633,226
$15.41
$25.17M
John T Kim
17 Dec 2020
Director
Sell indirect
816,613
$15.41
$12.58M
John T Kim
17 Dec 2020
Director
Sell indirect
816,613
$15.41
$12.58M
John T Kim
17 Dec 2020
Director
Sell indirect
816,613
$15.41
$12.58M
John T Kim
17 Dec 2020
Director
Sell indirect
1,633,226
$15.41
$25.17M
James J. Kim 2008 Trust FBO Alexandra Kim Panichello & Descendants
17 Dec 2020
See Exhibit 99.1
Sell
816,613
$15.41
$12.58M
James J. Kim 2008 Trust FBO Jacqueline Mary Panichello & Descendants
17 Dec 2020
See Exhibit 99.1
Sell
816,613
$15.41
$12.58M
James J. Kim 2008 Trust FBO Descendants of John T. Kim
17 Dec 2020
See Exhibit 99.1
Sell
1,633,226
$15.41
$25.17M
James J. Kim 2008 Trust FBO Dylan James Panichello & Descendants
17 Dec 2020
See Exhibit 99.1
Sell
816,613
$15.41
$12.58M
Showing 250 of 320 transactions. The figures above use every one of them.

What was left out

Form 4 filings counted 796
Amendments (4/A) skipped 9
Filings about a different issuer 0
Unreadable filings 0
Joint filings 1
Sales on a Rule 10b5-1 plan 13
Sales straight out of an exercise 177
Sales at will 83
Transactions with no price 4
Shares from compensation/vesting 265,706,111
Sales filed before the plan box existed 52
History held since 30 Mar 2007