Insiders · Profile

Rutten Guillaume Marie Jean

Director at AMKOR TECHNOLOGY. Filing since 5 Mar 2015. CIK 0001596796

Company
Date
Role
Action
Shares
Amount
Of holding
6 Aug 2026
Director
Sold at will
25,000
$1.36M
5.1%
5 Aug 2026
Director
Sold at will
25,000
$1.38M
4.9%
8 May 2026
Director
Sold at will
50,000
$3.71M
9.0%
24 Feb 2026
Director
Sold at will
20,000
$976.00K
3.5%
17 Feb 2026
Director
Sold on a plan
10,000
$458.90K
2.9%
15 Jan 2026
Director
Sold on a plan
10,000
$531.40K
2.9%
15 Dec 2025
President and CEO
Sold on a plan
10,000
$448.00K
2.9%
17 Nov 2025
President and CEO
Sold on a plan
10,000
$316.80K
2.8%
15 Oct 2025
President and CEO
Sold on a plan
10,000
$307.40K
2.7%
23 Sep 2025
President and CEO
Sold on a plan
10,000
$300.00K
2.7%
15 Oct 2024
President and CEO
Sold on a plan
10,000
$315.10K
4.7%
16 Sep 2024
President and CEO
Sold on a plan
18,125
$543.75K
7.8%
15 Aug 2024
President and CEO
Sold on a plan
25,000
$814.00K
10.0%
15 Jul 2024
President and CEO
Sold on a plan
25,000
$1.07M
16.3%
17 Jun 2024
President and CEO
Sold on a plan
25,000
$870.50K
20.9%
15 May 2024
President and CEO
Sold on a plan
25,000
$834.25K
19.3%
16 Apr 2024
President and CEO
Sold on a plan
25,000
$779.25K
17.9%
15 Mar 2024
President and CEO
Sold on a plan
25,000
$780.75K
16.7%
22 Feb 2024
President and CEO
Sold on a plan
25,000
$765.75K
16.8%
17 Apr 2023
President and CEO
Sold at will
30,000
$717.60K
20.0%
15 Mar 2023
President and CEO
Sold, plan not stated
30,000
$725.70K
18.2%
15 Feb 2023
President and CEO
Sold, plan not stated
30,000
$809.10K
17.6%
17 Jan 2023
President and CEO
Sold, plan not stated
30,000
$921.90K
16.2%
15 Dec 2022
President and CEO
Sold, plan not stated
30,000
$770.40K
15.0%
15 Nov 2022
President and CEO
Sold, plan not stated
30,000
$823.74K
14.0%
8 Nov 2022
President and CEO
Sold, plan not stated
60,000
$1.32M
23.1%
15 Aug 2022
President and CEO
Sold, plan not stated
30,000
$672.30K
11.5%
2 Aug 2022
President and CEO
Sold, plan not stated
60,000
$1.32M
19.7%
16 Mar 2022
President and CEO
Sold, plan not stated
25,000
$550.00K
7.3%
15 Feb 2022
President and CEO
Sold, plan not stated
25,000
$550.00K
7.9%
18 Jan 2022
President and CEO
Sold, plan not stated
25,000
$594.50K
7.6%
15 Dec 2021
President and CEO
Sold, plan not stated
25,000
$551.25K
7.2%
15 Nov 2021
President and CEO
Sold, plan not stated
25,000
$583.75K
6.9%
15 Oct 2021
President and CEO
Sold, plan not stated
25,000
$560.75K
6.7%
15 Sep 2021
President and CEO
Sold, plan not stated
25,000
$711.50K
6.4%
16 Aug 2021
President and CEO
Sold, plan not stated
25,000
$648.25K
6.2%
15 Jul 2021
President and CEO
Sold, plan not stated
25,000
$561.11K
6.0%
15 Jun 2021
President and CEO
Sold, plan not stated
25,912
$616.23K
5.9%
17 May 2021
President and CEO
Sold, plan not stated
15,000
$282.30K
3.4%
15 Apr 2021
President and CEO
Sold, plan not stated
15,000
$367.80K
3.4%
15 Mar 2021
President and CEO
Sold, plan not stated
15,000
$337.05K
3.4%
16 Feb 2021
President and CEO
Sold, plan not stated
77,500
$1.89M
15.4%
15 Jan 2021
President and CEO
Sold, plan not stated
15,000
$271.80K
3.8%
15 Dec 2020
President and CEO
Sold, plan not stated
15,000
$229.35K
3.8%
1 Dec 2020
President and CEO
Sold, plan not stated
46,875
$703.13K
11.1%
16 Nov 2020
President and CEO
Sold, plan not stated
15,000
$202.67K
3.8%
15 Oct 2020
President and CEO
Sold, plan not stated
15,000
$188.70K
3.8%
9 Oct 2020
President, CEO and Director
Sold, plan not stated
15,000
$187.50K
3.8%
5 Jun 2020
Executive Vice President
Sold, plan not stated
7,838
$100.72K
100%
1 Nov 2019
Executive Vice President
Sold, plan not stated
43,750
$564.81K
100%
31 Oct 2019
Executive Vice President
Sold, plan not stated
25,000
$327.50K
100%
13 Mar 2017
Executive Vice President
Sold, plan not stated
6,250
$68.75K
100%
21 Nov 2016
Executive Vice President
Sold, plan not stated
23,750
$293.55K
100%
8 Nov 2016
Executive Vice President
Sold, plan not stated
30,000
$334.65K
100%
5 Mar 2015
Executive Vice President
Sold, plan not stated
15,000
$147.52K
100%
55 decisions on file.