AMKRTechnologyLarge-Cap
AMKOR TECHNOLOGY, INC. Insider Trading Activity
Every SEC Form 4 insider transaction reported for AMKOR TECHNOLOGY, INC. (AMKR), sourced directly from SEC EDGAR and updated as new filings are accepted.
By Trabud Research Team · SEC Form 4 & insider trading data analysts
Last updated:
Quick Answer
Are AMKR insiders buying or selling?
AMKOR TECHNOLOGY, INC. insiders reported 15 open-market buys ($281.7M) and 189 sells ($2.5B) across 204 Form 4 filings — a net selling position of $2.3B.
Source: SEC EDGAR Form 4
Key Statistics (as of Aug 19, 2026)
Total Form 4 filings
204
SEC EDGAR
Insider filers
25
Insider buys (15)
$281.7M
Insider sells (189)
$2.5B
Insider sentiment
Net sellingNet insider flow of $2.3B in net selling.
Recent AMKR insider transactions
| Date | Insider | Role | Type | Shares | Price | Value |
|---|---|---|---|---|---|---|
| Aug 19, 2026 | Mark N Rogers | EVP & General Counsel | Sale | 5.0K | $59.78 | $298.9K |
| Aug 13, 2026 | Megan Faust | CFO | Sale | 1.0K | $54.45 | $54.5K |
| Aug 11, 2026 | Douglas A Alexander | Director | Sale | 5.0K | $55.81 | $279.1K |
| Aug 7, 2026 | Guillaume Marie Jean Rutten | Director | Sale | 50.0K | $54.92 | $2.7M |
| Jul 31, 2026 | Kevin K. Engel | President and CEO | Sale | 3.2K | $47.00 | $151.4K |
| Jul 20, 2026 | Mark N Rogers | EVP & General Counsel | Sale | 5.0K | $65.12 | $325.6K |
| Jul 16, 2026 | Megan Faust | CFO | Sale | 1.0K | $69.91 | $69.9K |
| Jun 18, 2026 | Mark N Rogers | EVP & General Counsel | Sale | 5.0K | $86.21 | $431.1K |
| Jun 16, 2026 | CHURCHILL WINSTON J | Director | Sale | 5.0K | $78.20 | $391.0K |
| Jun 11, 2026 | Megan Faust | CFO | Sale | 1.0K | $70.30 | $70.3K |
| May 20, 2026 | Mark N Rogers | EVP & General Counsel | Sale | 5.0K | $71.63 | $358.1K |
| May 20, 2026 | Megan Faust | CFO | Sale | 1.0K | $64.60 | $64.6K |
| May 13, 2026 | Gil C. Tily | Director | Sale | 15.0K | $77.30 | $1.2M |
| May 12, 2026 | Guillaume Marie Jean Rutten | Director | Sale | 50.0K | $74.28 | $3.7M |
| May 7, 2026 | Roger Anthony Carolin | Director | Sale | 20.0K | $76.24 | $1.5M |
| May 7, 2026 | CHURCHILL WINSTON J | Director | Sale | 7.0K | $76.45 | $535.1K |
| May 7, 2026 | Douglas A Alexander | Director | Sale | 5.0K | $76.58 | $382.9K |
| Apr 20, 2026 | Mark N Rogers | EVP & General Counsel | Sale | 5.0K | $59.43 | $297.1K |
| Mar 18, 2026 | Mark N Rogers | EVP & General Counsel | Sale | 5.0K | $44.54 | $222.7K |
| Feb 26, 2026 | Kevin K. Engel | President and CEO | Sale | 12.5K | $48.75 | $609.4K |
| Feb 26, 2026 | Guillaume Marie Jean Rutten | Director | Sale | 20.0K | $48.80 | $976.0K |
| Feb 26, 2026 | Farshad Haghighi | Executive Vice President | Sale | 15.6K | $50.50 | $789.0K |
| Feb 18, 2026 | Guillaume Marie Jean Rutten | Director | Sale | 10.0K | $45.89 | $458.9K |
| Feb 18, 2026 | Kevin K. Engel | President and CEO | Sale | 5.3K | $46.03 | $244.7K |
| Feb 18, 2026 | Mark N Rogers | EVP & General Counsel | Sale | 5.0K | $46.92 | $234.6K |
Showing the 25 most recent of 204 Form 4 filings for AMKOR TECHNOLOGY, INC..
Most active AMKR insiders
- Guillaume Marie Jean Rutten49 filings
- Megan Faust45 filings
- Mark N Rogers15 filings
- CHURCHILL WINSTON J13 filings
- John Charles Stone10 filings
Ask anything about AMKR insider activity
Use Trabud's AI agent to query AMKOR TECHNOLOGY, INC.'s Form 4 history in plain English — "Show me AMKR CEO purchases this year" or compare it against any other ticker.
Open the AI agentAMKR insider trading FAQ
Are AMKOR TECHNOLOGY, INC. insiders buying or selling?
Across 204 SEC Form 4 filings, AMKOR TECHNOLOGY, INC. (AMKR) insiders reported 15 open-market purchases totaling $281.7M and 189 sales totaling $2.5B. That is a net selling position of $2.3B.
How many insiders trade AMKR stock?
25 distinct insider filers — officers, directors, 10%+ owners, and investment groups filing jointly — have reported Form 4 transactions for AMKOR TECHNOLOGY, INC.. The most recent filing was accepted on Aug 19, 2026.
Where does Trabud get AMKR insider trading data?
All AMKR insider trading data comes directly from official SEC EDGAR Form 4 filings, which corporate insiders must submit within two business days of a transaction under Section 16(a) of the Securities Exchange Act of 1934.
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