Rutten Guillaume Marie Jean
SEC insider (Form 3/4/5 filer). CIK 0001596796. Director at AMKOR TECHNOLOGY, INC. (AMKR). 35 reported Form 4/5 transactions since Sep 2024; latest on Sep 22, 2026. Located in TEMPE, AZ.
Companies Rutten Guillaume Marie Jean has filed insider reports for
- AMKOR TECHNOLOGY, INC. (AMKR): Director
Rutten Guillaume Marie Jean
CIK: 0001596796
Transaction Breakdown
High conviction signal
Position reduction
Derivative conversions
Compensation grants
Gifts, tax withholding, conversions, dispositions to the issuer and other codes
Companies & Roles (1)
AMKOR TECHNOLOGY, INC.
Discretionary Trading P&L
Holdings
Transaction History (35 total)
- Sep 22, 2026AMKR
AMKOR TECHNOLOGY, INC.
AwardDirectRestricted Stock Units
4 shares- - Aug 6, 2026AMKR
AMKOR TECHNOLOGY, INC.
SaleDirect25K shares at avg. $54.50$1.4M - Aug 5, 2026AMKR
AMKOR TECHNOLOGY, INC.
SaleDirect25K shares at avg. $55.35$1.4M - Jun 30, 2026AMKR
AMKOR TECHNOLOGY, INC.
ExerciseDirect8.7K shares- - Jun 23, 2026AMKR
AMKOR TECHNOLOGY, INC.
AwardDirectRestricted Stock Units
3 shares- - May 13, 2026AMKR
AMKOR TECHNOLOGY, INC.
ExerciseDirect482 shares- - May 13, 2026AMKR
AMKOR TECHNOLOGY, INC.
AwardDirectRestricted Stock Units
2.6K shares- - May 8, 2026AMKR
AMKOR TECHNOLOGY, INC.
SaleDirect50K shares at avg. $74.28$3.7M - Apr 1, 2026AMKR
AMKOR TECHNOLOGY, INC.
AwardDirectRestricted Stock Units
482 shares- - Mar 31, 2026AMKR
AMKOR TECHNOLOGY, INC.
ExerciseDirect8.7K shares-
| Type | Shares | Price | Ownership | |||
|---|---|---|---|---|---|---|
| Sep 22, 2026 | AMKR AMKOR TECHNOLOGY, INC. | Award Restricted Stock Units | 4 | - | - | Direct |
| Aug 6, 2026 | AMKR AMKOR TECHNOLOGY, INC. | Sale | 25,000 | $54.50 | $1,362,500 | Direct |
| Aug 5, 2026 | AMKR AMKOR TECHNOLOGY, INC. | Sale | 25,000 | $55.35 | $1,383,750 | Direct |
| Jun 30, 2026 | AMKR AMKOR TECHNOLOGY, INC. | Exercise | 8,692 | - | $0 | Direct |
| Jun 23, 2026 | AMKR AMKOR TECHNOLOGY, INC. | Award Restricted Stock Units | 3 | - | - | Direct |
| May 13, 2026 | AMKR AMKOR TECHNOLOGY, INC. | Exercise | 482 | - | $0 | Direct |
| May 13, 2026 | AMKR AMKOR TECHNOLOGY, INC. | Award Restricted Stock Units | 2,613 | - | - | Direct |
| May 8, 2026 | AMKR AMKOR TECHNOLOGY, INC. | Sale | 50,000 | $74.28 | $3,714,000 | Direct |
| Apr 1, 2026 | AMKR AMKOR TECHNOLOGY, INC. | Award Restricted Stock Units | 482 | - | - | Direct |
| Mar 31, 2026 | AMKR AMKOR TECHNOLOGY, INC. | Exercise | 8,692 | - | $0 | Direct |
1-10 of 35 transactions