Stock chart
Ticker: AMKR Exchange: NSM


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Purchase Sale Planned purchase Planned sale Net purchase Net sale Earnings
Earnings
 
Value bought

Past 90 days

 
Value sold

Past 90 days

 
Net insiders buying

Past 90 days

 
Trades (buy and sell)

Past 90 days

Abbreviations B: Buy, S: Sell, PP: Planned purchase, PS: Planned sale, O: Option / Other
Notification date Transaction date B/S Transaction type Insider and/or position Nb. shares
Price
Value
Number of shares Price Value Details
2025-02-26 2025-02-25 S Sale

Engel Kevin

Executive Vice President

Officer
5,489 -79.8%
21.69
USD 119,056
5,489 -79.8% 21.69 USD 119,056
2025-02-26 2025-02-24 S Sale

KIM AGNES C

Member of 10% owner group (3)

869,565 -8.0%
21.85
USD 18,999,995
869,565 -8.0% 21.85 USD 18,999,995
2025-02-26 2025-02-24 B Purchase

KIM DAVID D

Member of 10% owner group (5)

869,565 +35.1%
21.85
USD 18,999,995
869,565 +35.1% 21.85 USD 18,999,995
2025-02-26 2025-02-24 B Purchase

Sujoda Management, LLC

Member of 10% owner group (4)

869,565 +35.1%
21.85
USD 18,999,995
869,565 +35.1% 21.85 USD 18,999,995
2025-02-26 2025-02-24 B Purchase

SUJODA Investments, LP

Member of 10% owner group (2)

869,565 +35.1%
21.85
USD 18,999,995
869,565 +35.1% 21.85 USD 18,999,995
2025-02-26 2025-02-24 S Sale

KIM JAMES J

Member of 10% owner group (4)

Large shareholder
869,565 -92.4%
21.85
USD 18,999,995
869,565 -92.4% 21.85 USD 18,999,995
2025-02-26 2025-02-24 B Purchase

KIM SUSAN Y

Member of 10% owner group (6)

Non-Executive Director Large shareholder
869,565 +35.1%
21.85
USD 18,999,995
869,565 +35.1% 21.85 USD 18,999,995
2025-02-26 2025-02-24 B Purchase

KIM JOHN T

Member of 10% owner group (5)

Large shareholder
869,565 +35.1%
21.85
USD 18,999,995
869,565 +35.1% 21.85 USD 18,999,995
2024-10-17 2024-10-15 PS Planned sale

Rutten Guillaume Marie Jean

President and CEO

Executive Director
10,000 -4.7%
31.51
USD 315,100
10,000 -4.7% 31.51 USD 315,100
2024-09-18 2024-09-16 PS Planned sale

Rutten Guillaume Marie Jean

President and CEO

Executive Director
18,125 -7.8%
30.00
USD 543,750
18,125 -7.8% 30.00 USD 543,750
2024-08-29 2024-08-27 S Sale

CHURCHILL WINSTON J

Non-Executive Director
20,000 -50.2%
32.97
USD 659,400
20,000 -50.2% 32.97 USD 659,400
2024-08-19 2024-08-15 PS Planned sale

Rutten Guillaume Marie Jean

President and CEO

Executive Director
25,000 -10.0%
32.56
USD 814,000
25,000 -10.0% 32.56 USD 814,000
2024-08-15 2024-08-14 S Sale

Engel Kevin

Executive Vice President

Officer
4,720 -100.0%
32.64
USD 154,061
4,720 -100.0% 32.64 USD 154,061
2024-07-17 2024-07-15 PS Planned sale

Rutten Guillaume Marie Jean

President and CEO

Executive Director
23,100 -15.3%
42.99
USD 993,069
23,100 -15.3% 42.99 USD 993,069
2024-07-17 2024-07-15 PS Planned sale

Rutten Guillaume Marie Jean

President and CEO

Executive Director
1,900 -1.2%
42.34
USD 80,446
1,900 -1.2% 42.34 USD 80,446
2024-06-20 2024-06-17 PS Planned sale

Rutten Guillaume Marie Jean

President and CEO

Executive Director
25,000 -20.9%
34.82
USD 870,500
25,000 -20.9% 34.82 USD 870,500
2024-06-12 2024-06-10 S Sale

Engel Kevin

Executive Vice President

Officer
4,921 -100.0%
33.22
USD 163,476
4,921 -100.0% 33.22 USD 163,476
2024-05-17 2024-05-15 PS Planned sale

Rutten Guillaume Marie Jean

President and CEO

Executive Director
25,000 -19.3%
33.37
USD 834,250
25,000 -19.3% 33.37 USD 834,250
2024-05-07 2024-05-03 S Sale

Tily Gil C.

Non-Executive Director
20,000 -13.4%
32.20
USD 644,000
20,000 -13.4% 32.20 USD 644,000
2024-05-03 2024-05-02 S Sale

ROGERS MARK N

EVP & General Counsel

Officer
5,000 -16.5%
31.30
USD 156,500
5,000 -16.5% 31.30 USD 156,500
2024-04-18 2024-04-16 PS Planned sale

Rutten Guillaume Marie Jean

President and CEO

Executive Director
25,000 -17.9%
31.17
USD 779,250
25,000 -17.9% 31.17 USD 779,250
2024-03-19 2024-03-15 PS Planned sale

Faust Megan

CFO

Officer
2,800 -5.0%
31.09
USD 87,052
2,800 -5.0% 31.09 USD 87,052
2024-03-19 2024-03-15 PS Planned sale

Rutten Guillaume Marie Jean

President and CEO

Executive Director
25,000 -16.7%
31.23
USD 780,750
25,000 -16.7% 31.23 USD 780,750
2024-03-08 2024-03-07 S Sale

CHURCHILL WINSTON J

Non-Executive Director
11,903 -51.3%
36.20
USD 430,889
11,903 -51.3% 36.20 USD 430,889
2024-03-08 2024-03-06 S Sale

Haghighi Farshad

Executive Vice President

Officer
9,911 -54.3%
33.70
USD 334,001
9,911 -54.3% 33.70 USD 334,001
2024-02-26 2024-02-22 PS Planned sale

Rutten Guillaume Marie Jean

President and CEO

Executive Director
25,000 -16.8%
30.63
USD 765,750
25,000 -16.8% 30.63 USD 765,750
2024-02-21 2024-02-16 PS Planned sale

Faust Megan

CFO

Officer
2,700 -6.5%
30.34
USD 81,918
2,700 -6.5% 30.34 USD 81,918
2024-01-23 2024-01-19 PS Planned sale

Faust Megan

CFO

Officer
2,700 -7.1%
32.00
USD 86,400
2,700 -7.1% 32.00 USD 86,400
2023-12-19 2023-12-15 PS Planned sale

Faust Megan

CFO

Officer
2,700 -7.1%
33.45
USD 90,315
2,700 -7.1% 33.45 USD 90,315
2023-12-06 2023-12-04 S Sale

Tily Gil C.

Non-Executive Director
8,809 -6.4%
28.10
USD 247,533
8,809 -6.4% 28.10 USD 247,533
2023-12-06 2023-12-04 S Sale

Carolin Roger Anthony

Non-Executive Director
20,000 -29.2%
28.31
USD 566,200
20,000 -29.2% 28.31 USD 566,200
2023-11-20 2023-11-17 PS Planned sale

Faust Megan

CFO

Officer
2,700 -7.1%
26.19
USD 70,713
2,700 -7.1% 26.19 USD 70,713
2023-11-03 2023-11-03 S Sale

ROGERS MARK N

EVP & General Counsel

Officer
5,000 -19.4%
23.84
USD 119,200
5,000 -19.4% 23.84 USD 119,200
2023-10-24 2023-10-20 PS Planned sale

Faust Megan

CFO

Officer
2,700 -7.1%
22.52
USD 60,804
2,700 -7.1% 22.52 USD 60,804
2023-09-19 2023-09-15 PS Planned sale

Faust Megan

CFO

Officer
2,700 -7.1%
22.68
USD 61,236
2,700 -7.1% 22.68 USD 61,236
2023-09-08 2023-09-06 S Sale

915 Investments, LP

Member of 10% owner group (2)

10,000,000 -20.2%
23.22
USD 232,200,000
10,000,000 -20.2% 23.22 USD 232,200,000
2023-09-08 2023-09-06 S Sale

KIM AGNES C

Member of 10% owner group (3)

10,000,000 -15.4%
23.22
USD 232,200,000
10,000,000 -15.4% 23.22 USD 232,200,000
2023-09-08 2023-09-06 S Sale

KIM JAMES J

Member of 10% owner group (4)

Non-Executive Director Large shareholder
10,000,000 -20.2%
23.22
USD 232,200,000
10,000,000 -20.2% 23.22 USD 232,200,000
2023-08-22 2023-08-18 PS Planned sale

Faust Megan

CFO

Officer
2,700 -7.1%
24.79
USD 66,933
2,700 -7.1% 24.79 USD 66,933
2023-07-25 2023-07-21 PS Planned sale

Faust Megan

CFO

Officer
2,700 -7.1%
28.41
USD 76,707
2,700 -7.1% 28.41 USD 76,707
2023-06-20 2023-06-16 PS Planned sale

Faust Megan

CFO

Officer
2,700 -7.1%
26.38
USD 71,226
2,700 -7.1% 26.38 USD 71,226
2023-06-13 2023-06-09 PS Planned sale

Faust Megan

CFO

Officer
2,700 -7.1%
26.55
USD 71,685
2,700 -7.1% 26.55 USD 71,685
2023-06-06 2023-06-02 S Sale

Engel Kevin

Executive Vice President

Officer
3,570 -100.0%
25.42
USD 90,749
3,570 -100.0% 25.42 USD 90,749
2023-06-05 2023-06-01 S Sale

Shin Sung

Executive Vice President

Officer
5,000 -24.5%
24.93
USD 124,650
5,000 -24.5% 24.93 USD 124,650
2023-05-25 2023-05-24 PS Planned sale

Faust Megan

CFO

Officer
2,700 -7.1%
22.66
USD 61,182
2,700 -7.1% 22.66 USD 61,182
2023-04-21 2023-04-20 PS Planned sale

Faust Megan

CFO

Officer
6,000 -14.5%
23.29
USD 139,740
6,000 -14.5% 23.29 USD 139,740
2023-04-19 2023-04-17 PS Planned sale

Rutten Guillaume Marie Jean

President and CEO

Executive Director
30,000 -20.0%
23.92
USD 717,600
30,000 -20.0% 23.92 USD 717,600
2023-03-17 2023-03-16 PS Planned sale

Faust Megan

CFO

Officer
6,000 -14.5%
24.08
USD 144,480
6,000 -14.5% 24.08 USD 144,480
2023-03-17 2023-03-15 PS Planned sale

Rutten Guillaume Marie Jean

President and CEO

Executive Director
30,000 -18.2%
24.19
USD 725,700
30,000 -18.2% 24.19 USD 725,700
2023-03-01 2023-02-27 S Sale

Tily Gil C.

Non-Executive Director
20,000 -12.7%
25.81
USD 516,200
20,000 -12.7% 25.81 USD 516,200
2023-02-24 2023-02-23 S Sale

Engel Kevin

Executive Vice President

Officer
14,250 -82.5%
25.26
USD 359,955
14,250 -82.5% 25.26 USD 359,955
2023-02-24 2023-02-22 S Sale

KIM JOHN T

Member of 10% owner group (9)

Large shareholder
384,000 -3.1%
25.28
USD 9,707,520
384,000 -3.1% 25.28 USD 9,707,520
2023-02-24 2023-02-22 S Sale

KIM JOHN T

Member of 10% owner group (9)

Large shareholder
384,000 -3.0%
25.28
USD 9,707,520
384,000 -3.0% 25.28 USD 9,707,520
2023-02-24 2023-02-22 S Sale

KIM JOHN T

Member of 10% owner group (9)

Large shareholder
384,000 -2.9%
25.28
USD 9,707,520
384,000 -2.9% 25.28 USD 9,707,520
2023-02-24 2023-02-22 S Sale

KIM JOHN T

Member of 10% owner group (9)

Large shareholder
384,000 -2.8%
25.28
USD 9,707,520
384,000 -2.8% 25.28 USD 9,707,520
2023-02-24 2023-02-22 S Sale

KIM JOHN T

Member of 10% owner group (9)

Large shareholder
384,000 -2.8%
25.28
USD 9,707,520
384,000 -2.8% 25.28 USD 9,707,520
2023-02-24 2023-02-22 S Sale

KIM SUSAN Y

Member of 10% owner group (10)

Non-Executive Director Large shareholder
384,000 -5.0%
25.28
USD 9,707,520
384,000 -5.0% 25.28 USD 9,707,520
2023-02-24 2023-02-22 S Sale

KIM SUSAN Y

Member of 10% owner group (10)

Non-Executive Director Large shareholder
384,000 -4.8%
25.28
USD 9,707,520
384,000 -4.8% 25.28 USD 9,707,520
2023-02-24 2023-02-22 S Sale

KIM SUSAN Y

Member of 10% owner group (10)

Non-Executive Director Large shareholder
384,000 -4.6%
25.28
USD 9,707,520
384,000 -4.6% 25.28 USD 9,707,520
2023-02-24 2023-02-22 S Sale

KIM SUSAN Y

Member of 10% owner group (10)

Non-Executive Director Large shareholder
384,000 -4.4%
25.28
USD 9,707,520
384,000 -4.4% 25.28 USD 9,707,520
2023-02-24 2023-02-22 S Sale

KIM SUSAN Y

Member of 10% owner group (10)

Non-Executive Director Large shareholder
384,000 -4.2%
25.28
USD 9,707,520
384,000 -4.2% 25.28 USD 9,707,520
2023-02-17 2023-02-16 S Sale

CHURCHILL WINSTON J

Non-Executive Director
20,000 -58.1%
27.29
USD 545,800
20,000 -58.1% 27.29 USD 545,800
2023-02-17 2023-02-16 PS Planned sale

Faust Megan

CFO

Officer
6,000 -38.4%
27.03
USD 162,180
6,000 -38.4% 27.03 USD 162,180
2023-02-17 2023-02-15 PS Planned sale

Haghighi Farshad

Executive Vice President

Officer
6,250 -88.7%
26.89
USD 168,063
6,250 -88.7% 26.89 USD 168,063
2023-02-17 2023-02-15 PS Planned sale

Rutten Guillaume Marie Jean

President and CEO

Executive Director
30,000 -17.6%
26.97
USD 809,100
30,000 -17.6% 26.97 USD 809,100
2023-01-20 2023-01-19 PS Planned sale

Faust Megan

CFO

Officer
6,000 -41.3%
29.28
USD 175,680
6,000 -41.3% 29.28 USD 175,680
2023-01-19 2023-01-17 PS Planned sale

Rutten Guillaume Marie Jean

President and CEO

Executive Director
30,000 -16.2%
30.73
USD 921,900
30,000 -16.2% 30.73 USD 921,900
2022-12-16 2022-12-15 PS Planned sale

Rutten Guillaume Marie Jean

President and CEO

Executive Director
30,000 -15.0%
25.68
USD 770,400
30,000 -15.0% 25.68 USD 770,400
2022-12-16 2022-12-15 PS Planned sale

Faust Megan

CFO

Officer
6,000 -41.3%
25.77
USD 154,620
6,000 -41.3% 25.77 USD 154,620
2022-12-09 2022-12-07 S Sale

CHURCHILL WINSTON J

Non-Executive Director
20,000 -58.1%
26.00
USD 520,000
20,000 -58.1% 26.00 USD 520,000
2022-11-18 2022-11-18 PS Planned sale

Faust Megan

CFO

Officer
30,000 -77.9%
28.95
USD 868,500
30,000 -77.9% 28.95 USD 868,500
2022-11-18 2022-11-17 PS Planned sale

Faust Megan

CFO

Officer
6,000 -41.3%
27.31
USD 163,860
6,000 -41.3% 27.31 USD 163,860
2022-11-17 2022-11-15 PS Planned sale

Rutten Guillaume Marie Jean

President and CEO

Executive Director
12,307 -6.2%
27.80
USD 342,135
12,307 -6.2% 27.80 USD 342,135
2022-11-17 2022-11-15 PS Planned sale

Rutten Guillaume Marie Jean

President and CEO

Executive Director
17,693 -8.2%
27.22
USD 481,603
17,693 -8.2% 27.22 USD 481,603
2022-11-17 2022-11-15 PS Planned sale

Haghighi Farshad

Executive Vice President

Officer
1,445 -76.9%
27.69
USD 40,012
1,445 -76.9% 27.69 USD 40,012
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