AMKR
insider transactionsAMKOR TECHNOLOGY, INC. — buys & sells by directors, officers and 10% owners A shareholder owning more than 10% of the company. Must report trades, but usually a weaker signal than an officer or director. (SEC Form 4).
Net shares · 365d
-20.2M
0 buy · 20.2M sell
Net value · 365d
-$983.0M
$0 in · $983.0M out
Sentiment · 365d
Net selling
0% buying · 100% selling
Open-market trades · 365d
23
0 buy · 20.2M sell
Net buy / sell volume
Not enough data to chart yet.
Tap or hover the chart for daily net volume. Green = net buying, red = net selling.
All transactions
-
Exercise·M
EVP & General Counsel · 10b5-1
$0
5.0K sh
Own +7%
-
Sell·S
EVP & General Counsel · 10b5-1
$431.1K
5.0K sh · $86.21
Own -11%
-
Exercise·M
EVP & General Counsel · 10b5-1
$37.0K
5.0K sh · $7.40
Own +13%
-
Grant·A
Director, 10% Owner
$0
9.9K sh
Own +0%
-
Exercise·M
Director
$0
5.0K sh
Own +100%
-
Sell·S
Director
$391.0K
5.0K sh · $78.20
Own -15%
-
Exercise·M
Director
$97.0K
5.0K sh · $19.39
Own +17%
-
Sell·S
Megan Faust KEY
CFO · 10b5-1
$70.3K
1.0K sh · $70.30
Own -1%
-
Sell·S
Megan Faust KEY
CFO · 10b5-1
$64.6K
1.0K sh · $64.60
Own -1%
-
Exercise·M
EVP & General Counsel · 10b5-1
$0
5.0K sh
Own +6%
-
Sell·S
EVP & General Counsel · 10b5-1
$358.1K
5.0K sh · $71.63
Own -11%
-
Exercise·M
EVP & General Counsel · 10b5-1
$37.0K
5.0K sh · $7.40
Own +13%
-
Grant·A
Director, 10% Owner
$0
2.6K sh
Own New
-
Exercise·M
Director, 10% Owner
$0
9.9K sh
Own New
-
Grant·A
Director
$0
2.6K sh
Own New
-
Grant·A
Director
$0
2.6K sh
Own New
-
Exercise·M
Director
$0
9.9K sh
Own New
-
Exercise·M
Director
$0
9.9K sh
Own +18%
-
Grant·A
Director
$0
2.6K sh
Own New
-
Grant·A
Director
$0
2.6K sh
Own New
-
Grant·A
Director
$0
2.6K sh
Own New
-
Exercise·M
Director
$0
9.9K sh
Own New
-
Exercise·M
Director
$0
9.9K sh
Own +52%
-
Grant·A
Director
$0
2.6K sh
Own New
-
Exercise·M
Director
$0
482 sh
Own New
-
Exercise·M
Director
$0
482 sh
Own +0%
-
Grant·A
Director
$0
2.6K sh
Own New
-
Exercise·M
Director
$0
9.9K sh
Own New
-
Exercise·M
Director
$0
9.9K sh
Own +9%
-
Grant·A
Director
$0
2.6K sh
Own New
-
Exercise·M
Director
$0
9.9K sh
Own New
-
Exercise·M
Director
$0
9.9K sh
Own +8%
-
Grant·A
Director
$0
2.6K sh
Own New
-
Sell·S
Director
$1.2M
15.0K sh · $77.30
Own -12%
-
Sell·S
Director
$3.7M
50.0K sh · $74.28
Own -9%
-
Exercise·M
Director
$0
20.0K sh
Own New
-
Sell·S
Director
$1.5M
20.0K sh · $76.24
Own -17%
-
Exercise·M
Director
$234.2K
20.0K sh · $11.71
Own +21%
-
Sell·S
Director
$535.1K
7.0K sh · $76.45
Own -27%
-
Exercise·M
Director
$0
343 sh
Own +2%
-
Exercise·M
Director
$0
4.7K sh
Own New
-
Sell·S
Director
$26.3K
343 sh · $76.58
Own -1%
-
Exercise·M
Director
$2.9K
343 sh · $8.51
Own +1%
-
Sell·S
Director
$356.6K
4.7K sh · $76.58
Own -14%
-
Exercise·M
Director
$44.0K
4.7K sh · $9.45
Own +16%
-
Exercise·M
EVP & General Counsel
$0
5.0K sh
Own +6%
-
Sell·S
EVP & General Counsel
$297.1K
5.0K sh · $59.43
Own -11%
-
Exercise·M
EVP & General Counsel
$37.0K
5.0K sh · $7.40
Own +13%
-
Exercise·M
Director, 10% Owner
$0
20.0K sh
Own New
-
Exercise·M
Director, 10% Owner
$113.2K
20.0K sh · $5.66
Own +0%
-
Exercise·M
Director
$0
20.0K sh
Own New
-
Other·F
Director
$0
2.4K sh
Own -2%
-
Exercise·M
Director
$113.2K
20.0K sh · $5.66
Own +17%
-
Grant·A
Director
$0
482 sh
Own New
-
Grant·A
Director
$0
18 sh
Own +0%
-
Grant·A
Director
$0
18 sh
Own +0%
-
Exercise·M
Director
$0
8.7K sh
Own New
-
Exercise·M
Director
$0
8.7K sh
Own +2%
-
Grant·A
Director
$0
18 sh
Own +0%
-
Grant·A
Director
$0
16 sh
Own +0%
-
Grant·A
Director
$0
18 sh
Own +0%
-
Grant·A
Director
$0
16 sh
Own +0%
-
Grant·A
Director, 10% Owner
$0
18 sh
Own +0%
-
Grant·A
Director
$0
18 sh
Own +0%
-
Exercise·M
Megan Faust KEY
CFO
$0
8.7K sh
Own New
-
Other·F
Megan Faust KEY
CFO
$167.7K
3.7K sh · $45.03
Own -3%
-
Exercise·M
Megan Faust KEY
CFO
$0
8.7K sh
Own +7%
-
Exercise·M
Kevin K. Engel KEY
President and CEO
$0
8.7K sh
Own New
-
Other·F
Kevin K. Engel KEY
President and CEO
$167.7K
3.7K sh · $45.03
Own -32%
-
Exercise·M
Kevin K. Engel KEY
President and CEO
$0
8.7K sh
Own +294%
-
Grant·A
Director
$0
18 sh
Own +0%
-
Grant·A
Director
$0
18 sh
Own +0%
-
Grant·A
Director
$0
16 sh
Own +0%
-
Grant·A
Director
$0
18 sh
Own +0%
-
Grant·A
Director
$0
16 sh
Own +0%
-
Grant·A
Director
$0
16 sh
Own +0%
-
Exercise·M
EVP & General Counsel · 10b5-1
$0
5.0K sh
Own +6%
-
Sell·S
EVP & General Counsel · 10b5-1
$222.7K
5.0K sh · $44.54
Own -11%
-
Exercise·M
EVP & General Counsel · 10b5-1
$37.0K
5.0K sh · $7.40
Own +13%
-
Grant·A
Chief Accounting Officer
$0
799 sh
Own New
-
Exercise·M
Director
$0
20.0K sh
Own New
-
Other·F
Director
$0
2.2K sh
Own -2%
-
Exercise·M
Director
$113.2K
20.0K sh · $5.66
Own +19%
-
Sell·S
Farshad Haghighi KEY
Executive Vice President
$789.0K
15.6K sh · $50.50
Own -65%
-
Exercise·M
Kevin K. Engel KEY
President and CEO
$0
910 sh
Own New
-
Sell·S
Kevin K. Engel KEY
President and CEO
$609.4K
12.5K sh · $48.75
Own -81%
-
Other·F
Kevin K. Engel KEY
President and CEO
$18.1K
372 sh · $48.53
Own -2%
-
Exercise·M
Kevin K. Engel KEY
President and CEO
$0
910 sh
Own +6%
-
Exercise·M
Director
$0
10.7K sh
Own New
-
Sell·S
Director
$976.0K
20.0K sh · $48.80
Own -4%
-
Exercise·M
Director
$0
10.7K sh
Own +2%
-
Exercise·M
Megan Faust KEY
CFO
$0
3.5K sh
Own New
-
Other·F
Megan Faust KEY
CFO
$72.6K
1.5K sh · $48.53
Own -1%
-
Exercise·M
Megan Faust KEY
CFO
$0
3.5K sh
Own +3%
-
Exercise·M
EVP & General Counsel
$0
1.9K sh
Own New
-
Other·F
EVP & General Counsel
$39.1K
806 sh · $48.53
Own -2%
-
Exercise·M
EVP & General Counsel
$0
1.9K sh
Own +5%
-
Exercise·M
Farshad Haghighi KEY
Executive Vice President
$0
1.8K sh
Own New
-
Other·F
Farshad Haghighi KEY
Executive Vice President
$39.6K
815 sh · $48.53
Own -3%
-
Exercise·M
Farshad Haghighi KEY
Executive Vice President
$0
1.8K sh
Own +8%
-
Exercise·M
Kevin K. Engel KEY
President and CEO
$0
10.5K sh
Own +93%
-
Exercise·M
Kevin K. Engel KEY
President and CEO
$0
6.4K sh
Own +2839%
-
Other·F
Kevin K. Engel KEY
President and CEO
$205.5K
4.3K sh · $47.94
Own -22%
-
Exercise·M
Kevin K. Engel KEY
President and CEO
$0
10.5K sh
Own +121%
-
Other·F
Kevin K. Engel KEY
President and CEO
$124.5K
2.6K sh · $47.94
Own -23%
-
Exercise·M
Kevin K. Engel KEY
President and CEO
$0
6.4K sh
Own +129%
-
Exercise·M
Megan Faust KEY
CFO
$0
18.1K sh
Own +100%
-
Exercise·M
Megan Faust KEY
CFO
$0
16.8K sh
Own +336100%
-
Other·F
Megan Faust KEY
CFO
$372.0K
7.8K sh · $47.94
Own -6%
-
Exercise·M
Megan Faust KEY
CFO
$0
18.1K sh
Own +15%
-
Other·F
Megan Faust KEY
CFO
$345.2K
7.2K sh · $47.94
Own -6%
-
Exercise·M
Megan Faust KEY
CFO
$0
16.8K sh
Own +16%
-
Exercise·M
EVP & General Counsel
$0
8.7K sh
Own +100%
-
Exercise·M
EVP & General Counsel
$0
7.4K sh
Own +371100%
-
Other·F
EVP & General Counsel
$178.5K
3.7K sh · $47.94
Own -9%
-
Exercise·M
EVP & General Counsel
$0
8.7K sh
Own +26%
-
Other·F
EVP & General Counsel
$152.5K
3.2K sh · $47.94
Own -9%
-
Exercise·M
EVP & General Counsel
$0
7.4K sh
Own +26%
-
Exercise·M
Director
$0
59.4K sh
Own +100%
-
Exercise·M
Director
$0
112.9K sh
Own New
-
Exercise·M
Director
$0
59.4K sh
Own +12%
-
Exercise·M
Director
$0
112.9K sh
Own +30%
-
Exercise·M
Farshad Haghighi KEY
Executive Vice President
$0
10.5K sh
Own +93%
-
Exercise·M
Farshad Haghighi KEY
Executive Vice President
$0
7.2K sh
Own +2639%
-
Other·F
Farshad Haghighi KEY
Executive Vice President
$225.2K
4.7K sh · $47.94
Own -17%
-
Exercise·M
Farshad Haghighi KEY
Executive Vice President
$0
10.5K sh
Own +61%
-
Other·F
Farshad Haghighi KEY
Executive Vice President
$153.9K
3.2K sh · $47.94
Own -16%
-
Exercise·M
Farshad Haghighi KEY
Executive Vice President
$0
7.2K sh
Own +54%
-
Grant·A
Megan Faust KEY
CFO
$0
26.7K sh
Own New
-
Other·F
Megan Faust KEY
CFO
$186.8K
4.0K sh · $46.74
Own -4%
-
Grant·A
Megan Faust KEY
CFO
$0
9.3K sh
Own +9%
-
Other·F
Megan Faust KEY
CFO
$90.9K
1.9K sh · $46.74
Own -2%
-
Grant·A
Megan Faust KEY
CFO
$0
4.5K sh
Own +5%
-
Grant·A
Farshad Haghighi KEY
Executive Vice President
$0
18.2K sh
Own New
-
Other·F
Farshad Haghighi KEY
Executive Vice President
$122.5K
2.6K sh · $46.74
Own -16%
-
Grant·A
Farshad Haghighi KEY
Executive Vice President
$0
5.6K sh
Own +54%
-
Other·F
Farshad Haghighi KEY
Executive Vice President
$48.5K
1.0K sh · $46.74
Own -9%
-
Grant·A
Farshad Haghighi KEY
Executive Vice President
$0
2.0K sh
Own +21%
-
Grant·A
Director
$0
30.6K sh
Own +9%
-
Grant·A
Director
$0
10.9K sh
Own +3%
-
Grant·A
Kevin K. Engel KEY
President and CEO
$0
21.4K sh
Own New
-
Grant·A
Kevin K. Engel KEY
President and CEO
$0
53.5K sh
Own New
-
Other·F
Kevin K. Engel KEY
President and CEO
$112.1K
2.4K sh · $46.74
Own -33%
-
Grant·A
Kevin K. Engel KEY
President and CEO
$0
5.6K sh
Own +320%
-
Other·F
Kevin K. Engel KEY
President and CEO
$38.0K
814 sh · $46.74
Own -32%
-
Grant·A
Kevin K. Engel KEY
President and CEO
$0
1.8K sh
Own +226%
-
Grant·A
EVP & General Counsel
$0
15.0K sh
Own New
-
Other·F
EVP & General Counsel
$89.6K
1.9K sh · $46.74
Own -6%
-
Grant·A
EVP & General Counsel
$0
4.5K sh
Own +17%
-
Other·F
EVP & General Counsel
$40.1K
859 sh · $46.74
Own -3%
-
Grant·A
EVP & General Counsel
$0
2.0K sh
Own +8%
-
Sell·S
Director · 10b5-1
$458.9K
10.0K sh · $45.89
Own -3%
-
Sell·S
Kevin K. Engel KEY
President and CEO
$244.7K
5.3K sh · $46.03
Own -87%
-
Exercise·M
EVP & General Counsel · 10b5-1
$0
5.0K sh
Own +5%
-
Sell·S
EVP & General Counsel · 10b5-1
$234.6K
5.0K sh · $46.92
Own -17%
-
Exercise·M
EVP & General Counsel · 10b5-1
$37.0K
5.0K sh · $7.40
Own +20%
-
Exercise·M
Director · 10b5-1
$0
13.9K sh
Own New
-
Exercise·M
Director · 10b5-1
$0
13.9K sh
Own +4%
-
Exercise·M
Kevin K. Engel KEY
President and CEO
$0
1.3K sh
Own +2924%
-
Other·F
Kevin K. Engel KEY
President and CEO
$26.5K
559 sh · $47.48
Own -8%
-
Exercise·M
Kevin K. Engel KEY
President and CEO
$0
1.3K sh
Own +25%
-
Exercise·M
Megan Faust KEY
CFO
$0
4.2K sh
Own New
-
Other·F
Megan Faust KEY
CFO
$90.8K
1.9K sh · $47.48
Own -2%
-
Exercise·M
Megan Faust KEY
CFO
$0
4.2K sh
Own +4%
-
Exercise·M
EVP & General Counsel · 10b5-1
$0
1.9K sh
Own New
-
Other·F
EVP & General Counsel · 10b5-1
$37.8K
796 sh · $47.48
Own -3%
-
Exercise·M
EVP & General Counsel · 10b5-1
$0
1.9K sh
Own +8%
-
Exercise·M
Farshad Haghighi KEY
Executive Vice President
$0
1.8K sh
Own +2711%
-
Other·F
Farshad Haghighi KEY
Executive Vice President
$38.7K
816 sh · $47.48
Own -8%
-
Exercise·M
Farshad Haghighi KEY
Executive Vice President
$0
1.8K sh
Own +21%
-
Sell·S
Other, 10% Owner
$484.9M
10.0M sh · $48.49
Own -25%
-
Sell·S
Other
$484.9M
10.0M sh · $48.49
Own -25%
-
Exercise·M
EVP & General Counsel · 10b5-1
$0
5.0K sh
Own +5%
-
Sell·S
EVP & General Counsel · 10b5-1
$246.4K
5.0K sh · $49.28
Own -17%
-
Exercise·M
EVP & General Counsel · 10b5-1
$37.0K
5.0K sh · $7.40
Own +21%
-
Sell·S
Director · 10b5-1
$531.4K
10.0K sh · $53.14
Own -3%
-
Exercise·M
Kevin Engel KEY
Executive Vice President
$0
8.7K sh
Own +100%
-
Other·F
Kevin Engel KEY
Executive Vice President
$147.1K
3.7K sh · $39.48
Own -41%
-
Exercise·M
Kevin Engel KEY
Executive Vice President
$0
8.7K sh
Own +2491%
-
Exercise·M
Megan Faust KEY
CFO
$0
8.7K sh
Own +100%
-
Other·F
Megan Faust KEY
CFO
$147.1K
3.7K sh · $39.48
Own -4%
-
Exercise·M
Megan Faust KEY
CFO
$0
8.7K sh
Own +9%
-
Exercise·M
Guillaume Marie Jean Rutten KEY
President and CEO
$0
8.7K sh
Own +100%
-
Exercise·M
Guillaume Marie Jean Rutten KEY
President and CEO
$0
8.7K sh
Own +3%
| Date▾ | Insider | Type | Shares | Value |
|---|---|---|---|---|
| Jun 16, 2026 | Mark N Rogers 10b5-1 | Exercise M | 5.0K | $0 |
| Jun 16, 2026 | Mark N Rogers 10b5-1 | Sell S | 5.0K | $431.1K |
| Jun 16, 2026 | Mark N Rogers 10b5-1 | Exercise M | 5.0K | $37.0K |
| Jun 12, 2026 | Susan Y Kim | Grant A | 9.9K | $0 |
| Jun 12, 2026 | CHURCHILL WINSTON J | Exercise M | 5.0K | $0 |
| Jun 12, 2026 | CHURCHILL WINSTON J | Sell S | 5.0K | $391.0K |
| Jun 12, 2026 | CHURCHILL WINSTON J | Exercise M | 5.0K | $97.0K |
| Jun 9, 2026 | Megan Faust KEY 10b5-1 | Sell S | 1.0K | $70.3K |
| May 19, 2026 | Megan Faust KEY 10b5-1 | Sell S | 1.0K | $64.6K |
| May 18, 2026 | Mark N Rogers 10b5-1 | Exercise M | 5.0K | $0 |
| May 18, 2026 | Mark N Rogers 10b5-1 | Sell S | 5.0K | $358.1K |
| May 18, 2026 | Mark N Rogers 10b5-1 | Exercise M | 5.0K | $37.0K |
| May 13, 2026 | Susan Y Kim | Grant A | 2.6K | $0 |
| May 13, 2026 | Susan Y Kim | Exercise M | 9.9K | $0 |
| May 13, 2026 | Roger Anthony Carolin | Grant A | 2.6K | $0 |
| May 13, 2026 | Maryfrances Mccourt | Grant A | 2.6K | $0 |
| May 13, 2026 | Maryfrances Mccourt | Exercise M | 9.9K | $0 |
| May 13, 2026 | Maryfrances Mccourt | Exercise M | 9.9K | $0 |
| May 13, 2026 | Robert Randolph Morse | Grant A | 2.6K | $0 |
| May 13, 2026 | Daniel Jl Liao | Grant A | 2.6K | $0 |
| May 13, 2026 | CHURCHILL WINSTON J | Grant A | 2.6K | $0 |
| May 13, 2026 | CHURCHILL WINSTON J | Exercise M | 9.9K | $0 |
| May 13, 2026 | CHURCHILL WINSTON J | Exercise M | 9.9K | $0 |
| May 13, 2026 | Guillaume Marie Jean Rutten | Grant A | 2.6K | $0 |
| May 13, 2026 | Guillaume Marie Jean Rutten | Exercise M | 482 | $0 |
| May 13, 2026 | Guillaume Marie Jean Rutten | Exercise M | 482 | $0 |
| May 13, 2026 | Gil C. Tily | Grant A | 2.6K | $0 |
| May 13, 2026 | Gil C. Tily | Exercise M | 9.9K | $0 |
| May 13, 2026 | Gil C. Tily | Exercise M | 9.9K | $0 |
| May 13, 2026 | David N Watson | Grant A | 2.6K | $0 |
| May 13, 2026 | David N Watson | Exercise M | 9.9K | $0 |
| May 13, 2026 | David N Watson | Exercise M | 9.9K | $0 |
| May 13, 2026 | Douglas A Alexander | Grant A | 2.6K | $0 |
| May 11, 2026 | Gil C. Tily | Sell S | 15.0K | $1.2M |
| May 8, 2026 | Guillaume Marie Jean Rutten | Sell S | 50.0K | $3.7M |
| May 5, 2026 | Roger Anthony Carolin | Exercise M | 20.0K | $0 |
| May 5, 2026 | Roger Anthony Carolin | Sell S | 20.0K | $1.5M |
| May 5, 2026 | Roger Anthony Carolin | Exercise M | 20.0K | $234.2K |
| May 5, 2026 | CHURCHILL WINSTON J | Sell S | 7.0K | $535.1K |
| May 5, 2026 | Douglas A Alexander | Exercise M | 343 | $0 |
| May 5, 2026 | Douglas A Alexander | Exercise M | 4.7K | $0 |
| May 5, 2026 | Douglas A Alexander | Sell S | 343 | $26.3K |
| May 5, 2026 | Douglas A Alexander | Exercise M | 343 | $2.9K |
| May 5, 2026 | Douglas A Alexander | Sell S | 4.7K | $356.6K |
| May 5, 2026 | Douglas A Alexander | Exercise M | 4.7K | $44.0K |
| Apr 16, 2026 | Mark N Rogers | Exercise M | 5.0K | $0 |
| Apr 16, 2026 | Mark N Rogers | Sell S | 5.0K | $297.1K |
| Apr 16, 2026 | Mark N Rogers | Exercise M | 5.0K | $37.0K |
| Apr 7, 2026 | Susan Y Kim | Exercise M | 20.0K | $0 |
| Apr 7, 2026 | Susan Y Kim | Exercise M | 20.0K | $113.2K |
| Apr 7, 2026 | Robert Randolph Morse | Exercise M | 20.0K | $0 |
| Apr 7, 2026 | Robert Randolph Morse | Other F | 2.4K | $0 |
| Apr 7, 2026 | Robert Randolph Morse | Exercise M | 20.0K | $113.2K |
| Apr 1, 2026 | Guillaume Marie Jean Rutten | Grant A | 482 | $0 |
| Mar 31, 2026 | David N Watson | Grant A | 18 | $0 |
| Mar 31, 2026 | Gil C. Tily | Grant A | 18 | $0 |
| Mar 31, 2026 | Guillaume Marie Jean Rutten | Exercise M | 8.7K | $0 |
| Mar 31, 2026 | Guillaume Marie Jean Rutten | Exercise M | 8.7K | $0 |
| Mar 31, 2026 | Robert Randolph Morse | Grant A | 18 | $0 |
| Mar 31, 2026 | Robert Randolph Morse | Grant A | 16 | $0 |
| Mar 31, 2026 | Maryfrances Mccourt | Grant A | 18 | $0 |
| Mar 31, 2026 | Maryfrances Mccourt | Grant A | 16 | $0 |
| Mar 31, 2026 | Susan Y Kim | Grant A | 18 | $0 |
| Mar 31, 2026 | Daniel Jl Liao | Grant A | 18 | $0 |
| Mar 31, 2026 | Megan Faust KEY | Exercise M | 8.7K | $0 |
| Mar 31, 2026 | Megan Faust KEY | Other F | 3.7K | $167.7K |
| Mar 31, 2026 | Megan Faust KEY | Exercise M | 8.7K | $0 |
| Mar 31, 2026 | Kevin K. Engel KEY | Exercise M | 8.7K | $0 |
| Mar 31, 2026 | Kevin K. Engel KEY | Other F | 3.7K | $167.7K |
| Mar 31, 2026 | Kevin K. Engel KEY | Exercise M | 8.7K | $0 |
| Mar 31, 2026 | CHURCHILL WINSTON J | Grant A | 18 | $0 |
| Mar 31, 2026 | Roger Anthony Carolin | Grant A | 18 | $0 |
| Mar 31, 2026 | Roger Anthony Carolin | Grant A | 16 | $0 |
| Mar 31, 2026 | Douglas A Alexander | Grant A | 18 | $0 |
| Mar 31, 2026 | Douglas A Alexander | Grant A | 16 | $0 |
| Mar 31, 2026 | Douglas A Alexander | Grant A | 16 | $0 |
| Mar 16, 2026 | Mark N Rogers 10b5-1 | Exercise M | 5.0K | $0 |
| Mar 16, 2026 | Mark N Rogers 10b5-1 | Sell S | 5.0K | $222.7K |
| Mar 16, 2026 | Mark N Rogers 10b5-1 | Exercise M | 5.0K | $37.0K |
| Mar 12, 2026 | Cherie Buntyn | Grant A | 799 | $0 |
| Feb 25, 2026 | David N Watson | Exercise M | 20.0K | $0 |
| Feb 25, 2026 | David N Watson | Other F | 2.2K | $0 |
| Feb 25, 2026 | David N Watson | Exercise M | 20.0K | $113.2K |
| Feb 25, 2026 | Farshad Haghighi KEY | Sell S | 15.6K | $789.0K |
| Feb 24, 2026 | Kevin K. Engel KEY | Exercise M | 910 | $0 |
| Feb 24, 2026 | Kevin K. Engel KEY | Sell S | 12.5K | $609.4K |
| Feb 24, 2026 | Kevin K. Engel KEY | Other F | 372 | $18.1K |
| Feb 24, 2026 | Kevin K. Engel KEY | Exercise M | 910 | $0 |
| Feb 24, 2026 | Guillaume Marie Jean Rutten | Exercise M | 10.7K | $0 |
| Feb 24, 2026 | Guillaume Marie Jean Rutten | Sell S | 20.0K | $976.0K |
| Feb 24, 2026 | Guillaume Marie Jean Rutten | Exercise M | 10.7K | $0 |
| Feb 24, 2026 | Megan Faust KEY | Exercise M | 3.5K | $0 |
| Feb 24, 2026 | Megan Faust KEY | Other F | 1.5K | $72.6K |
| Feb 24, 2026 | Megan Faust KEY | Exercise M | 3.5K | $0 |
| Feb 24, 2026 | Mark N Rogers | Exercise M | 1.9K | $0 |
| Feb 24, 2026 | Mark N Rogers | Other F | 806 | $39.1K |
| Feb 24, 2026 | Mark N Rogers | Exercise M | 1.9K | $0 |
| Feb 24, 2026 | Farshad Haghighi KEY | Exercise M | 1.8K | $0 |
| Feb 24, 2026 | Farshad Haghighi KEY | Other F | 815 | $39.6K |
| Feb 24, 2026 | Farshad Haghighi KEY | Exercise M | 1.8K | $0 |
| Feb 20, 2026 | Kevin K. Engel KEY | Exercise M | 10.5K | $0 |
| Feb 20, 2026 | Kevin K. Engel KEY | Exercise M | 6.4K | $0 |
| Feb 20, 2026 | Kevin K. Engel KEY | Other F | 4.3K | $205.5K |
| Feb 20, 2026 | Kevin K. Engel KEY | Exercise M | 10.5K | $0 |
| Feb 20, 2026 | Kevin K. Engel KEY | Other F | 2.6K | $124.5K |
| Feb 20, 2026 | Kevin K. Engel KEY | Exercise M | 6.4K | $0 |
| Feb 20, 2026 | Megan Faust KEY | Exercise M | 18.1K | $0 |
| Feb 20, 2026 | Megan Faust KEY | Exercise M | 16.8K | $0 |
| Feb 20, 2026 | Megan Faust KEY | Other F | 7.8K | $372.0K |
| Feb 20, 2026 | Megan Faust KEY | Exercise M | 18.1K | $0 |
| Feb 20, 2026 | Megan Faust KEY | Other F | 7.2K | $345.2K |
| Feb 20, 2026 | Megan Faust KEY | Exercise M | 16.8K | $0 |
| Feb 20, 2026 | Mark N Rogers | Exercise M | 8.7K | $0 |
| Feb 20, 2026 | Mark N Rogers | Exercise M | 7.4K | $0 |
| Feb 20, 2026 | Mark N Rogers | Other F | 3.7K | $178.5K |
| Feb 20, 2026 | Mark N Rogers | Exercise M | 8.7K | $0 |
| Feb 20, 2026 | Mark N Rogers | Other F | 3.2K | $152.5K |
| Feb 20, 2026 | Mark N Rogers | Exercise M | 7.4K | $0 |
| Feb 20, 2026 | Guillaume Marie Jean Rutten | Exercise M | 59.4K | $0 |
| Feb 20, 2026 | Guillaume Marie Jean Rutten | Exercise M | 112.9K | $0 |
| Feb 20, 2026 | Guillaume Marie Jean Rutten | Exercise M | 59.4K | $0 |
| Feb 20, 2026 | Guillaume Marie Jean Rutten | Exercise M | 112.9K | $0 |
| Feb 20, 2026 | Farshad Haghighi KEY | Exercise M | 10.5K | $0 |
| Feb 20, 2026 | Farshad Haghighi KEY | Exercise M | 7.2K | $0 |
| Feb 20, 2026 | Farshad Haghighi KEY | Other F | 4.7K | $225.2K |
| Feb 20, 2026 | Farshad Haghighi KEY | Exercise M | 10.5K | $0 |
| Feb 20, 2026 | Farshad Haghighi KEY | Other F | 3.2K | $153.9K |
| Feb 20, 2026 | Farshad Haghighi KEY | Exercise M | 7.2K | $0 |
| Feb 18, 2026 | Megan Faust KEY | Grant A | 26.7K | $0 |
| Feb 18, 2026 | Megan Faust KEY | Other F | 4.0K | $186.8K |
| Feb 18, 2026 | Megan Faust KEY | Grant A | 9.3K | $0 |
| Feb 18, 2026 | Megan Faust KEY | Other F | 1.9K | $90.9K |
| Feb 18, 2026 | Megan Faust KEY | Grant A | 4.5K | $0 |
| Feb 18, 2026 | Farshad Haghighi KEY | Grant A | 18.2K | $0 |
| Feb 18, 2026 | Farshad Haghighi KEY | Other F | 2.6K | $122.5K |
| Feb 18, 2026 | Farshad Haghighi KEY | Grant A | 5.6K | $0 |
| Feb 18, 2026 | Farshad Haghighi KEY | Other F | 1.0K | $48.5K |
| Feb 18, 2026 | Farshad Haghighi KEY | Grant A | 2.0K | $0 |
| Feb 18, 2026 | Guillaume Marie Jean Rutten | Grant A | 30.6K | $0 |
| Feb 18, 2026 | Guillaume Marie Jean Rutten | Grant A | 10.9K | $0 |
| Feb 18, 2026 | Kevin K. Engel KEY | Grant A | 21.4K | $0 |
| Feb 18, 2026 | Kevin K. Engel KEY | Grant A | 53.5K | $0 |
| Feb 18, 2026 | Kevin K. Engel KEY | Other F | 2.4K | $112.1K |
| Feb 18, 2026 | Kevin K. Engel KEY | Grant A | 5.6K | $0 |
| Feb 18, 2026 | Kevin K. Engel KEY | Other F | 814 | $38.0K |
| Feb 18, 2026 | Kevin K. Engel KEY | Grant A | 1.8K | $0 |
| Feb 18, 2026 | Mark N Rogers | Grant A | 15.0K | $0 |
| Feb 18, 2026 | Mark N Rogers | Other F | 1.9K | $89.6K |
| Feb 18, 2026 | Mark N Rogers | Grant A | 4.5K | $0 |
| Feb 18, 2026 | Mark N Rogers | Other F | 859 | $40.1K |
| Feb 18, 2026 | Mark N Rogers | Grant A | 2.0K | $0 |
| Feb 17, 2026 | Guillaume Marie Jean Rutten 10b5-1 | Sell S | 10.0K | $458.9K |
| Feb 17, 2026 | Kevin K. Engel KEY | Sell S | 5.3K | $244.7K |
| Feb 17, 2026 | Mark N Rogers 10b5-1 | Exercise M | 5.0K | $0 |
| Feb 17, 2026 | Mark N Rogers 10b5-1 | Sell S | 5.0K | $234.6K |
| Feb 17, 2026 | Mark N Rogers 10b5-1 | Exercise M | 5.0K | $37.0K |
| Feb 16, 2026 | Guillaume Marie Jean Rutten 10b5-1 | Exercise M | 13.9K | $0 |
| Feb 16, 2026 | Guillaume Marie Jean Rutten 10b5-1 | Exercise M | 13.9K | $0 |
| Feb 16, 2026 | Kevin K. Engel KEY | Exercise M | 1.3K | $0 |
| Feb 16, 2026 | Kevin K. Engel KEY | Other F | 559 | $26.5K |
| Feb 16, 2026 | Kevin K. Engel KEY | Exercise M | 1.3K | $0 |
| Feb 16, 2026 | Megan Faust KEY | Exercise M | 4.2K | $0 |
| Feb 16, 2026 | Megan Faust KEY | Other F | 1.9K | $90.8K |
| Feb 16, 2026 | Megan Faust KEY | Exercise M | 4.2K | $0 |
| Feb 16, 2026 | Mark N Rogers 10b5-1 | Exercise M | 1.9K | $0 |
| Feb 16, 2026 | Mark N Rogers 10b5-1 | Other F | 796 | $37.8K |
| Feb 16, 2026 | Mark N Rogers 10b5-1 | Exercise M | 1.9K | $0 |
| Feb 16, 2026 | Farshad Haghighi KEY | Exercise M | 1.8K | $0 |
| Feb 16, 2026 | Farshad Haghighi KEY | Other F | 816 | $38.7K |
| Feb 16, 2026 | Farshad Haghighi KEY | Exercise M | 1.8K | $0 |
| Feb 12, 2026 | John T Kim | Sell S | 10.0M | $484.9M |
| Feb 12, 2026 | 915 Investments, LP | Sell S | 10.0M | $484.9M |
| Jan 16, 2026 | Mark N Rogers 10b5-1 | Exercise M | 5.0K | $0 |
| Jan 16, 2026 | Mark N Rogers 10b5-1 | Sell S | 5.0K | $246.4K |
| Jan 16, 2026 | Mark N Rogers 10b5-1 | Exercise M | 5.0K | $37.0K |
| Jan 15, 2026 | Guillaume Marie Jean Rutten 10b5-1 | Sell S | 10.0K | $531.4K |
| Dec 31, 2025 | Kevin Engel KEY | Exercise M | 8.7K | $0 |
| Dec 31, 2025 | Kevin Engel KEY | Other F | 3.7K | $147.1K |
| Dec 31, 2025 | Kevin Engel KEY | Exercise M | 8.7K | $0 |
| Dec 31, 2025 | Megan Faust KEY | Exercise M | 8.7K | $0 |
| Dec 31, 2025 | Megan Faust KEY | Other F | 3.7K | $147.1K |
| Dec 31, 2025 | Megan Faust KEY | Exercise M | 8.7K | $0 |
| Dec 31, 2025 | Guillaume Marie Jean Rutten KEY | Exercise M | 8.7K | $0 |
| Dec 31, 2025 | Guillaume Marie Jean Rutten KEY | Exercise M | 8.7K | $0 |
About AMKR insider trading
This page tracks insider transactions for AMKOR TECHNOLOGY, INC. (AMKR) reported to the U.S. Securities and Exchange Commission on Form 4. Corporate insiders — directors, executive officers and beneficial owners of more than 10% of the stock — must disclose their trades within two business days. Open-market purchases (code P) and sales (code S) made at the insider's discretion are the most-watched opportunistic signals, while awards (A), option exercises (M) and tax-withholding (F) reflect compensation rather than conviction. Trades marked 10b5-1 were made under a pre-arranged plan and are considered routine. A cluster buy — several insiders buying within a short window — is historically a stronger bullish indicator than any single trade.