AMKR
Amkor Technology, Inc.$82.31+6.16 (+8.09%)Prev Close$76.15·MCap$16.93B·P/E54.69·Vol6.31M·Yield0.00%
▲
Buys (12M)
1
$9.65M
▼
Sells (12M)
44
$998.90M
◆
Net Activity
Net Seller
$989.26M
●
Active Insiders
15
last 12 mo
Over the past 12 months, insider activity at Amkor Technology, Inc. (AMKR) has been dominated by selling, with 1 insider purchase totaling $9.65M and 44 insider sales totaling $998.90M. The most recent insider transaction was by Faust Megan (officer: CFO), who sold $70.3K worth of shares on Jun 11, 2026. Amkor Technology, Inc. operates in the Technology sector, within the Semiconductors industry, with a market cap of $16.93B.
AMKR Insider Trading Activity
| Date | Insider | Role | Type | Shares | Avg Price | Value | Shares After |
|---|---|---|---|---|---|---|---|
| Jun 11, 2026 | Faust Megan | officer: CFO | Sell | 1,000 | $70.30 | $70.3K | 132,138 |
| May 20, 2026 | Faust Megan | officer: CFO | Sell | 1,000 | $64.60 | $64.6K | 133,138 |
| May 20, 2026 | ROGERS MARK N | officer: EVP & General Counsel | Sell | 5,000 | $71.63 | $358.1K | 38,904 |
| May 13, 2026 | Tily Gil C. | director | Sell | 15,000 | $77.30 | $1.16M | 108,806 |
| May 12, 2026 | Rutten Guillaume Marie Jean | director | Sell | 50,000 | $74.28 | $3.71M | 502,558 |
| May 7, 2026 | ALEXANDER DOUGLAS A | director | Sell | 343 | $76.58 | $26.3K | 29,109 |
| May 7, 2026 | Carolin Roger Anthony | director | Sell | 20,000 | $76.24 | $1.52M | 94,409 |
| May 7, 2026 | CHURCHILL WINSTON J | director | Sell | 7,000 | $76.45 | $535.1K | 18,888-27% |
| Apr 20, 2026 | ROGERS MARK N | officer: EVP & General Counsel | Sell | 5,000 | $59.43 | $297.1K | 38,904 |
| Mar 18, 2026 | ROGERS MARK N | officer: EVP & General Counsel | Sell | 5,000 | $44.54 | $222.7K | 38,904 |
| Feb 26, 2026 | Engel Kevin K. | director, officer: President and CEO | Sell | 12,500 | $48.75 | $609.4K | 2,953-81% |
| Feb 26, 2026 | Haghighi Farshad | officer: Executive Vice President | Sell | 15,624 | $50.50 | $789.0K | 8,354-65% |
| Feb 26, 2026 | Rutten Guillaume Marie Jean | director | Sell | 20,000 | $48.80 | $976.0K | 543,866 |
| Feb 18, 2026 | Faust Megan | CFO | Sell | 5,941 | $46.74 | $277.7K | 0 |
| Feb 18, 2026 | ROGERS MARK N | EVP & General Counsel | Sell | 2,777 | $46.74 | $129.8K | 0 |
| Feb 18, 2026 | Engel Kevin K. | President and CEO | Sell | 3,212 | $46.74 | $150.1K | 0 |
| Feb 18, 2026 | Haghighi Farshad | Executive Vice President | Sell | 3,659 | $46.74 | $171.0K | 0 |
| Feb 17, 2026 | 915 Investments, LP | other: Member of 10% owner group (2) | Sell | 10,000,000 | $48.49 | $484.90M4.0% OS | 29,594,980-25% |
| Feb 17, 2026 | KIM JOHN T | 10% Owner | Sell | 10,000,000 | $48.49 | $484.90M4.0% OS | 0 |
| Feb 16, 2026 | Haghighi Farshad | Executive Vice President | Sell | 816 | $47.48 | $38.7K | 0 |
| Feb 16, 2026 | Faust Megan | CFO | Sell | 1,912 | $47.48 | $90.8K | 0 |
| Feb 16, 2026 | Engel Kevin K. | President and CEO | Sell | 5,875 | $46.17 | $271.2K | 0 |
| Feb 16, 2026 | Rutten Guillaume Marie Jean | Director | Sell | 10,000 | $45.89 | $458.9K | 0 |
| Feb 16, 2026 | ROGERS MARK N | EVP & General Counsel | Sell | 5,796 | $47.00 | $272.4K | 0 |
| Jan 16, 2026 | ROGERS MARK N | EVP & General Counsel | Sell | 5,000 | $49.28 | $246.4K | 0 |
| Jan 15, 2026 | Rutten Guillaume Marie Jean | Director | Sell | 10,000 | $53.14 | $531.4K | 0 |
| Dec 31, 2025 | Engel Kevin | Executive Vice President | Sell | 3,725 | $39.48 | $147.1K | 0 |
| Dec 16, 2025 | ROGERS MARK N | EVP & General Counsel | Sell | 20,000 | $42.95 | $859.0K | 0 |
| Dec 15, 2025 | CHURCHILL WINSTON J | Director | Sell | 5,000 | $44.29 | $221.4K | 0 |
| Dec 15, 2025 | Rutten Guillaume Marie Jean | President and CEO | Sell | 10,000 | $44.80 | $448.0K | 0 |
| Dec 12, 2025 | McCourt MaryFrances | Director | Sell | 20,000 | $46.02 | $920.4K | 0 |
| Dec 12, 2025 | Engel Kevin | Executive Vice President | Sell | 11,000 | $46.21 | $508.3K | 0 |
| Dec 12, 2025 | Tily Gil C. | Director | Sell | 20,000 | $46.44 | $928.8K | 0 |
| Nov 17, 2025 | Rutten Guillaume Marie Jean | President and CEO | Sell | 10,000 | $31.68 | $316.8K | 0 |
| Nov 17, 2025 | ROGERS MARK N | EVP & General Counsel | Sell | 20,000 | $31.69 | $633.8K | 0 |
| Nov 14, 2025 | Haghighi Farshad | Executive Vice President | Sell | 797 | $31.68 | $25.2K | 0 |
| Nov 14, 2025 | Engel Kevin | Executive Vice President | Sell | 669 | $31.68 | $21.2K | 0 |
| Oct 15, 2025 | Rutten Guillaume Marie Jean | President and CEO | Sell | 10,000 | $30.74 | $307.4K | 0 |
| Sep 30, 2025 | Engel Kevin | Executive Vice President | Sell | 3,725 | $28.40 | $105.8K | 0 |
| Sep 23, 2025 | Rutten Guillaume Marie Jean | President and CEO | Sell | 10,000 | $30.00 | $300.0K | 0 |
| Sep 9, 2025 | Haghighi Farshad | Executive Vice President | Sell | 11,792 | $25.00 | $294.8K | 0 |
| Aug 1, 2025 | KIM JAMES J | 10% Owner | Sell | 441,589 | $21.85 | $9.65M | 0 |
| Aug 1, 2025 | KIM DAVID D | Insider | Buy | 441,589 | $21.85 | $9.65M | 0 |
| Jul 31, 2025 | ROGERS MARK N | EVP & General Counsel | Sell | 15,000 | $23.58 | $353.7K | 0 |
| Jun 30, 2025 | Faust Megan | CFO | Sell | 3,725 | $20.99 | $78.2K | 0 |
| Feb 24, 2025 | KIM JOHN T | 10% Owner | Buy | 869,565 | $21.85 | $19.00M | 0 |
| Feb 24, 2025 | ROGERS MARK N | EVP & General Counsel | Sell | 807 | $21.95 | $17.7K | 0 |
| Feb 24, 2025 | Faust Megan | CFO | Sell | 1,497 | $21.95 | $32.9K | 0 |
| Feb 24, 2025 | Haghighi Farshad | Executive Vice President | Sell | 811 | $21.95 | $17.8K | 0 |
| Feb 24, 2025 | Engel Kevin | Executive Vice President | Sell | 5,869 | $21.71 | $127.4K | 0 |
Showing 1–50 of 215
1 / 5
AMKR Insider Buying Activity
The following table shows recent insider purchases of Amkor Technology, Inc. (AMKR) stock reported via SEC Form 4 filings.
| Date | Insider | Role | Type | Shares | Avg Price | Value | Shares After |
|---|---|---|---|---|---|---|---|
| Aug 1, 2025 | KIM DAVID D | Insider | Buy | 441,589 | $21.85 | $9.65M | 0 |
| Feb 24, 2025 | KIM JOHN T | 10% Owner | Buy | 869,565 | $21.85 | $19.00M | 0 |
AMKR Insider Selling Activity
The following table shows recent insider sales of Amkor Technology, Inc. (AMKR) stock reported via SEC Form 4 filings.
| Date | Insider | Role | Type | Shares | Avg Price | Value | Shares After |
|---|---|---|---|---|---|---|---|
| Jun 11, 2026 | Faust Megan | officer: CFO | Sell | 1,000 | $70.30 | $70.3K | 132,138 |
| May 20, 2026 | Faust Megan | officer: CFO | Sell | 1,000 | $64.60 | $64.6K | 133,138 |
| May 20, 2026 | ROGERS MARK N | officer: EVP & General Counsel | Sell | 5,000 | $71.63 | $358.1K | 38,904 |
| May 13, 2026 | Tily Gil C. | director | Sell | 15,000 | $77.30 | $1.16M | 108,806 |
| May 12, 2026 | Rutten Guillaume Marie Jean | director | Sell | 50,000 | $74.28 | $3.71M | 502,558 |
| May 7, 2026 | ALEXANDER DOUGLAS A | director | Sell | 343 | $76.58 | $26.3K | 29,109 |
| May 7, 2026 | Carolin Roger Anthony | director | Sell | 20,000 | $76.24 | $1.52M | 94,409 |
| May 7, 2026 | CHURCHILL WINSTON J | director | Sell | 7,000 | $76.45 | $535.1K | 18,888-27% |
| Apr 20, 2026 | ROGERS MARK N | officer: EVP & General Counsel | Sell | 5,000 | $59.43 | $297.1K | 38,904 |
| Mar 18, 2026 | ROGERS MARK N | officer: EVP & General Counsel | Sell | 5,000 | $44.54 | $222.7K | 38,904 |
| Feb 26, 2026 | Engel Kevin K. | director, officer: President and CEO | Sell | 12,500 | $48.75 | $609.4K | 2,953-81% |
| Feb 26, 2026 | Haghighi Farshad | officer: Executive Vice President | Sell | 15,624 | $50.50 | $789.0K | 8,354-65% |
| Feb 26, 2026 | Rutten Guillaume Marie Jean | director | Sell | 20,000 | $48.80 | $976.0K | 543,866 |
| Feb 18, 2026 | Faust Megan | CFO | Sell | 5,941 | $46.74 | $277.7K | 0 |
| Feb 18, 2026 | ROGERS MARK N | EVP & General Counsel | Sell | 2,777 | $46.74 | $129.8K | 0 |
| Feb 18, 2026 | Engel Kevin K. | President and CEO | Sell | 3,212 | $46.74 | $150.1K | 0 |
| Feb 18, 2026 | Haghighi Farshad | Executive Vice President | Sell | 3,659 | $46.74 | $171.0K | 0 |
| Feb 17, 2026 | 915 Investments, LP | other: Member of 10% owner group (2) | Sell | 10,000,000 | $48.49 | $484.90M4.0% OS | 29,594,980-25% |
| Feb 17, 2026 | KIM JOHN T | 10% Owner | Sell | 10,000,000 | $48.49 | $484.90M4.0% OS | 0 |
| Feb 16, 2026 | Haghighi Farshad | Executive Vice President | Sell | 816 | $47.48 | $38.7K | 0 |
| Feb 16, 2026 | Faust Megan | CFO | Sell | 1,912 | $47.48 | $90.8K | 0 |
| Feb 16, 2026 | Engel Kevin K. | President and CEO | Sell | 5,875 | $46.17 | $271.2K | 0 |
| Feb 16, 2026 | Rutten Guillaume Marie Jean | Director | Sell | 10,000 | $45.89 | $458.9K | 0 |
| Feb 16, 2026 | ROGERS MARK N | EVP & General Counsel | Sell | 5,796 | $47.00 | $272.4K | 0 |
| Jan 16, 2026 | ROGERS MARK N | EVP & General Counsel | Sell | 5,000 | $49.28 | $246.4K | 0 |
| Jan 15, 2026 | Rutten Guillaume Marie Jean | Director | Sell | 10,000 | $53.14 | $531.4K | 0 |
| Dec 31, 2025 | Engel Kevin | Executive Vice President | Sell | 3,725 | $39.48 | $147.1K | 0 |
| Dec 16, 2025 | ROGERS MARK N | EVP & General Counsel | Sell | 20,000 | $42.95 | $859.0K | 0 |
| Dec 15, 2025 | CHURCHILL WINSTON J | Director | Sell | 5,000 | $44.29 | $221.4K | 0 |
| Dec 15, 2025 | Rutten Guillaume Marie Jean | President and CEO | Sell | 10,000 | $44.80 | $448.0K | 0 |
| Dec 12, 2025 | McCourt MaryFrances | Director | Sell | 20,000 | $46.02 | $920.4K | 0 |
| Dec 12, 2025 | Engel Kevin | Executive Vice President | Sell | 11,000 | $46.21 | $508.3K | 0 |
| Dec 12, 2025 | Tily Gil C. | Director | Sell | 20,000 | $46.44 | $928.8K | 0 |
| Nov 17, 2025 | Rutten Guillaume Marie Jean | President and CEO | Sell | 10,000 | $31.68 | $316.8K | 0 |
| Nov 17, 2025 | ROGERS MARK N | EVP & General Counsel | Sell | 20,000 | $31.69 | $633.8K | 0 |
| Nov 14, 2025 | Haghighi Farshad | Executive Vice President | Sell | 797 | $31.68 | $25.2K | 0 |
| Nov 14, 2025 | Engel Kevin | Executive Vice President | Sell | 669 | $31.68 | $21.2K | 0 |
| Oct 15, 2025 | Rutten Guillaume Marie Jean | President and CEO | Sell | 10,000 | $30.74 | $307.4K | 0 |
| Sep 30, 2025 | Engel Kevin | Executive Vice President | Sell | 3,725 | $28.40 | $105.8K | 0 |
| Sep 23, 2025 | Rutten Guillaume Marie Jean | President and CEO | Sell | 10,000 | $30.00 | $300.0K | 0 |
| Sep 9, 2025 | Haghighi Farshad | Executive Vice President | Sell | 11,792 | $25.00 | $294.8K | 0 |
| Aug 1, 2025 | KIM JAMES J | 10% Owner | Sell | 441,589 | $21.85 | $9.65M | 0 |
| Jul 31, 2025 | ROGERS MARK N | EVP & General Counsel | Sell | 15,000 | $23.58 | $353.7K | 0 |
| Jun 30, 2025 | Faust Megan | CFO | Sell | 3,725 | $20.99 | $78.2K | 0 |
| Feb 24, 2025 | ROGERS MARK N | EVP & General Counsel | Sell | 807 | $21.95 | $17.7K | 0 |
| Feb 24, 2025 | Faust Megan | CFO | Sell | 1,497 | $21.95 | $32.9K | 0 |
| Feb 24, 2025 | Haghighi Farshad | Executive Vice President | Sell | 811 | $21.95 | $17.8K | 0 |
| Feb 24, 2025 | Engel Kevin | Executive Vice President | Sell | 5,869 | $21.71 | $127.4K | 0 |
AMKR Insiders
Similar Stocks to AMKR
NVDA
NVIDIA Corporation
$204.32-0.30%
$4.96T
AVGO
Broadcom Inc.
$380.70-1.29%
$1.83T
MU
Micron Technology, Inc.
$988.62-0.76%
$974.37B
AMD
Advanced Micro Devices, Inc.
$513.84+5.18%
$760.48B
INTC
Intel Corporation
$124.89+6.72%
$498.43B
LRCX
Lam Research Corporation
$369.60+1.97%
$379.27B
AMAT
Applied Materials, Inc.
$566.86+2.54%
$359.67B
TXN
Texas Instruments Incorporated
$299.95+1.01%
$259.43B