James J. Kim
CIK: 0001158839
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 (21 total)
- Jul 20, 2026AMKR
AMKOR TECHNOLOGY, INC.
Exercise(M)Direct250K shares at avg. $9.48$2.4M - Jul 20, 2026AMKR
AMKOR TECHNOLOGY, INC.
Exercise(M)Direct200K shares at avg. $9.86$2.0M - Dec 26, 2025AMKR
AMKOR TECHNOLOGY, INC.
Gift(G)Indirect725K shares- - Dec 19, 2025AMKR
AMKOR TECHNOLOGY, INC.
Gift(G)Indirect2.5M shares- - Dec 19, 2025AMKR
AMKOR TECHNOLOGY, INC.
Gift(G)Direct3.2M shares- - Nov 21, 2025AMKR
AMKOR TECHNOLOGY, INC.
Gift(G)Indirect965K shares- - Aug 1, 2025AMKR
AMKOR TECHNOLOGY, INC.
Sale(S)Direct441.6K shares at avg. $21.85$9.6M - Jul 30, 2025AMKR
AMKOR TECHNOLOGY, INC.
Gift(G)Indirect1.7M shares- - Jul 30, 2025AMKR
AMKOR TECHNOLOGY, INC.
Gift(G)Direct2.7M shares- - Feb 24, 2025AMKR
AMKOR TECHNOLOGY, INC.
Sale(S)Direct869.6K shares at avg. $21.85$19.0M - Feb 19, 2025AMKR
AMKOR TECHNOLOGY, INC.
Award(A)Direct3.2K shares- - Feb 19, 2025AMKR
AMKOR TECHNOLOGY, INC.
Tax Payment(F)Direct1.5K shares at avg. $22.72$35K - Jan 17, 2025AMKR
AMKOR TECHNOLOGY, INC.
Gift(G)Indirect548K shares- - Oct 31, 2024AMKR
AMKOR TECHNOLOGY, INC.
Exercise(M)Direct1.8K shares- - Oct 31, 2024AMKR
AMKOR TECHNOLOGY, INC.
Tax Payment(F)Direct834 shares at avg. $25.45$21K - Oct 31, 2024AMKR
AMKOR TECHNOLOGY, INC.
Exercise(M)Direct2K shares- - Oct 31, 2024AMKR
AMKOR TECHNOLOGY, INC.
Exercise(M)Direct1.6K shares- - Oct 31, 2024AMKR
AMKOR TECHNOLOGY, INC.
Tax Payment(F)Direct782 shares at avg. $25.45$20K - Oct 31, 2024AMKR
AMKOR TECHNOLOGY, INC.
Tax Payment(F)Direct697 shares at avg. $25.45$18K - Oct 31, 2024AMKR
AMKOR TECHNOLOGY, INC.
Exercise(M)Direct6.5K shares- - Oct 31, 2024AMKR
AMKOR TECHNOLOGY, INC.
Tax Payment(F)Direct2.7K shares at avg. $25.45$70K
| Type | Shares | Price | Ownership | |||
|---|---|---|---|---|---|---|
| Jul 20, 2026 | AMKR AMKOR TECHNOLOGY, INC. | Exercise(M) | 250,000 | $9.48 | $2,370,000 | Direct |
| Jul 20, 2026 | AMKR AMKOR TECHNOLOGY, INC. | Exercise(M) | 200,000 | $9.86 | $1,972,000 | Direct |
| Dec 26, 2025 | AMKR AMKOR TECHNOLOGY, INC. | Gift(G) | 725,000 | - | - | Indirect |
| Dec 19, 2025 | AMKR AMKOR TECHNOLOGY, INC. | Gift(G) | 2,538,000 | - | - | Indirect |
| Dec 19, 2025 | AMKR AMKOR TECHNOLOGY, INC. | Gift(G) | 3,244,594 | - | - | Direct |
| Nov 21, 2025 | AMKR AMKOR TECHNOLOGY, INC. | Gift(G) | 965,000 | - | - | Indirect |
| Aug 1, 2025 | AMKR AMKOR TECHNOLOGY, INC. | Sale(S) | 441,589 | $21.85 | $9,648,720 | Direct |
| Jul 30, 2025 | AMKR AMKOR TECHNOLOGY, INC. | Gift(G) | 1,738,000 | - | - | Indirect |
| Jul 30, 2025 | AMKR AMKOR TECHNOLOGY, INC. | Gift(G) | 2,711,000 | - | - | Direct |
| Feb 24, 2025 | AMKR AMKOR TECHNOLOGY, INC. | Sale(S) | 869,565 | $21.85 | $18,999,995 | Direct |
| Feb 19, 2025 | AMKR AMKOR TECHNOLOGY, INC. | Award(A) | 3,196 | - | - | Direct |
| Feb 19, 2025 | AMKR AMKOR TECHNOLOGY, INC. | Tax Payment(F) | 1,528 | $22.72 | $34,716 | Direct |
| Jan 17, 2025 | AMKR AMKOR TECHNOLOGY, INC. | Gift(G) | 548,000 | - | $0 | Indirect |
| Oct 31, 2024 | AMKR AMKOR TECHNOLOGY, INC. | Exercise(M) | 1,840 | - | $0 | Direct |
| Oct 31, 2024 | AMKR AMKOR TECHNOLOGY, INC. | Tax Payment(F) | 834 | $25.45 | $21,225 | Direct |
| Oct 31, 2024 | AMKR AMKOR TECHNOLOGY, INC. | Exercise(M) | 1,962 | - | $0 | Direct |
| Oct 31, 2024 | AMKR AMKOR TECHNOLOGY, INC. | Exercise(M) | 1,639 | - | $0 | Direct |
| Oct 31, 2024 | AMKR AMKOR TECHNOLOGY, INC. | Tax Payment(F) | 782 | $25.45 | $19,902 | Direct |
| Oct 31, 2024 | AMKR AMKOR TECHNOLOGY, INC. | Tax Payment(F) | 697 | $25.45 | $17,739 | Direct |
| Oct 31, 2024 | AMKR AMKOR TECHNOLOGY, INC. | Exercise(M) | 6,457 | - | $0 | Direct |
| Oct 31, 2024 | AMKR AMKOR TECHNOLOGY, INC. | Tax Payment(F) | 2,744 | $25.45 | $69,835 | Direct |
1-21 of 21 transactions
About KIM JAMES J
KIM JAMES J (SEC CIK 0001158839) files insider reports with the SEC as 10% Owner of AMKOR TECHNOLOGY, INC. (AMKR).
Signal8 holds 10 ownership filings by KIM JAMES J, all Form 4s, filed between Nov 4, 2024 and Jul 22, 2026. Those filings report 21 transactions, from Oct 31, 2024 to Jul 20, 2026. Signal8's Form 4 history starts in Sep 2024.
The business address on KIM JAMES J's filings is in PAOLI, PA.
Recent filings by KIM JAMES J
Other insiders filing for AMKOR TECHNOLOGY, INC. (AMKR)
- Faust Megan, CFO
- ALEXANDER DOUGLAS A, Director
- KIM SUSAN Y, Director
- WATSON DAVID N, Director
- Tily Gil C., Director
- Rutten Guillaume Marie Jean, Director