Kevin K. Engel, President and CEO of Amkor Technology ($AMKR), sold shares on the open market three times in the last year, totaling $1.36 million. His most recent sale occurred on February 24, 2026. These $AMKR insider sales rank 4,248th among 11,678 individual insiders in our database, where the average is $8.6 million across about 6.4 transactions per insider. Engel made no open market purchases during this period.
| Transaction Date | Company | Ticker | Insider Name | Title | Transaction Type | Security | Shares | Price | Shares Owned Following | Total Shares Outstanding | % of Owned | % of Outstanding |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| March 31, 2026 | AMKOR TECHNOLOGY, INC. | $AMKR | Engel Kevin K. | President and CEO | M | Common Stock | 8692 | $0.00 | 11,645.0000 | 293,756,000 | 294.34% | 0.00% |
| March 31, 2026 | AMKOR TECHNOLOGY, INC. | $AMKR | Engel Kevin K. | President and CEO | M | Restricted Stock Units | 8692 | $0.00 | 8,692.0000 | 293,756,000 | 50.00% | 0.00% |
| March 31, 2026 | AMKOR TECHNOLOGY, INC. | $AMKR | Engel Kevin K. | President and CEO | F | Common Stock | 3725 | $45.03 | 7,920.0000 | 293,756,000 | 31.99% | 0.00% |
| Feb. 24, 2026 | AMKOR TECHNOLOGY, INC. | $AMKR | Engel Kevin K. | President and CEO | F | Common Stock | 372 | $48.53 | 15,453.0000 | 293,756,000 | 2.35% | 0.00% |
| Feb. 24, 2026 | AMKOR TECHNOLOGY, INC. | $AMKR | Engel Kevin K. | President and CEO | M | Restricted Stock Units | 910 | $0.00 | 0.0000 | 293,756,000 | 100.00% | 0.00% |
| Feb. 24, 2026 | AMKOR TECHNOLOGY, INC. | $AMKR | Engel Kevin K. | President and CEO | S | Common Stock | 12500 | $48.75 | 2,953.0000 | 293,756,000 | 80.89% | 0.00% |
| Feb. 24, 2026 | AMKOR TECHNOLOGY, INC. | $AMKR | Engel Kevin K. | President and CEO | M | Common Stock | 910 | $0.00 | 15,825.0000 | 293,756,000 | 6.10% | 0.00% |
| Feb. 20, 2026 | AMKOR TECHNOLOGY, INC. | $AMKR | Engel Kevin K. | President and CEO | F | Common Stock | 2597 | $47.94 | 8,707.0000 | 293,756,000 | 22.97% | 0.00% |
| Feb. 20, 2026 | AMKOR TECHNOLOGY, INC. | $AMKR | Engel Kevin K. | President and CEO | M | Common Stock | 10494 | $0.00 | 19,201.0000 | 293,756,000 | 120.52% | 0.00% |
| Feb. 20, 2026 | AMKOR TECHNOLOGY, INC. | $AMKR | Engel Kevin K. | President and CEO | F | Common Stock | 4286 | $47.94 | 14,915.0000 | 293,756,000 | 22.32% | 0.00% |
| Feb. 20, 2026 | AMKOR TECHNOLOGY, INC. | $AMKR | Engel Kevin K. | President and CEO | M | Restricted Stock Units | 6359 | $0.00 | 6,583.0000 | 293,756,000 | 49.13% | 0.00% |
| Feb. 20, 2026 | AMKOR TECHNOLOGY, INC. | $AMKR | Engel Kevin K. | President and CEO | M | Restricted Stock Units | 10494 | $0.00 | 21,731.0000 | 293,756,000 | 32.56% | 0.00% |
| Feb. 20, 2026 | AMKOR TECHNOLOGY, INC. | $AMKR | Engel Kevin K. | President and CEO | M | Common Stock | 6359 | $0.00 | 11,304.0000 | 293,756,000 | 128.59% | 0.00% |
| Feb. 18, 2026 | AMKOR TECHNOLOGY, INC. | $AMKR | Engel Kevin K. | President and CEO | A | Restricted Stock Units | 21394 | $0.00 | 21,394.0000 | 293,756,000 | 9999.99% | 0.01% |
| Feb. 18, 2026 | AMKOR TECHNOLOGY, INC. | $AMKR | Engel Kevin K. | President and CEO | A | Restricted Stock Units | 53487 | $0.00 | 53,487.0000 | 293,756,000 | 9999.99% | 0.02% |
| Feb. 18, 2026 | AMKOR TECHNOLOGY, INC. | $AMKR | Engel Kevin K. | President and CEO | F | Common Stock | 2398 | $46.74 | 4,945.0000 | 293,756,000 | 32.66% | 0.00% |
| Feb. 18, 2026 | AMKOR TECHNOLOGY, INC. | $AMKR | Engel Kevin K. | President and CEO | A | Common Stock | 5594 | $0.00 | 7,343.0000 | 293,756,000 | 319.84% | 0.00% |
| Feb. 18, 2026 | AMKOR TECHNOLOGY, INC. | $AMKR | Engel Kevin K. | President and CEO | F | Common Stock | 814 | $46.74 | 1,749.0000 | 293,756,000 | 31.76% | 0.00% |
| Feb. 18, 2026 | AMKOR TECHNOLOGY, INC. | $AMKR | Engel Kevin K. | President and CEO | A | Common Stock | 1777 | $0.00 | 2,563.0000 | 293,756,000 | 226.08% | 0.00% |
| Feb. 16, 2026 | AMKOR TECHNOLOGY, INC. | $AMKR | Engel Kevin K. | President and CEO | M | Restricted Stock Units | 1345 | $0.00 | 1,391.0000 | 293,756,000 | 49.16% | 0.00% |
| Feb. 17, 2026 | AMKOR TECHNOLOGY, INC. | $AMKR | Engel Kevin K. | President and CEO | S | Common Stock | 5316 | $46.03 | 786.0000 | 293,756,000 | 87.12% | 0.00% |
| Feb. 16, 2026 | AMKOR TECHNOLOGY, INC. | $AMKR | Engel Kevin K. | President and CEO | F | Common Stock | 559 | $47.48 | 6,102.0000 | 293,756,000 | 8.39% | 0.00% |
| Feb. 16, 2026 | AMKOR TECHNOLOGY, INC. | $AMKR | Engel Kevin K. | President and CEO | M | Common Stock | 1345 | $0.00 | 6,661.0000 | 293,756,000 | 25.30% | 0.00% |
| Dec. 31, 2025 | AMKOR TECHNOLOGY, INC. | $AMKR | Engel Kevin | Executive Vice President | M | Restricted Stock Units | 8692 | $0.00 | 17,384.0000 | 293,636,000 | 33.33% | 0.00% |
| Dec. 31, 2025 | AMKOR TECHNOLOGY, INC. | $AMKR | Engel Kevin | Executive Vice President | F | Common Stock | 3725 | $39.48 | 5,316.0000 | 293,636,000 | 41.20% | 0.00% |
| Dec. 31, 2025 | AMKOR TECHNOLOGY, INC. | $AMKR | Engel Kevin | Executive Vice President | M | Common Stock | 8692 | $0.00 | 9,041.0000 | 293,636,000 | 2490.54% | 0.00% |
| Dec. 12, 2025 | AMKOR TECHNOLOGY, INC. | $AMKR | Engel Kevin | Executive Vice President | S | Common Stock | 11000 | $46.21 | 349.0000 | 293,636,000 | 96.92% | 0.00% |
| Nov. 14, 2025 | AMKOR TECHNOLOGY, INC. | $AMKR | Engel Kevin | Executive Vice President | M | Restricted Stock Units | 223 | $0.00 | 12,942.0000 | 293,636,000 | 1.69% | 0.00% |
| Nov. 14, 2025 | AMKOR TECHNOLOGY, INC. | $AMKR | Engel Kevin | Executive Vice President | M | Common Stock | 30 | $0.00 | 11,351.0000 | 293,636,000 | 0.26% | 0.00% |
| Nov. 14, 2025 | AMKOR TECHNOLOGY, INC. | $AMKR | Engel Kevin | Executive Vice President | F | Common Stock | 30 | $31.68 | 11,321.0000 | 293,636,000 | 0.26% | 0.00% |
| Nov. 14, 2025 | AMKOR TECHNOLOGY, INC. | $AMKR | Engel Kevin | Executive Vice President | M | Common Stock | 47 | $0.00 | 11,368.0000 | 293,636,000 | 0.42% | 0.00% |
| Nov. 14, 2025 | AMKOR TECHNOLOGY, INC. | $AMKR | Engel Kevin | Executive Vice President | F | Common Stock | 47 | $31.68 | 11,321.0000 | 293,636,000 | 0.41% | 0.00% |
| Nov. 14, 2025 | AMKOR TECHNOLOGY, INC. | $AMKR | Engel Kevin | Executive Vice President | M | Common Stock | 223 | $0.00 | 11,544.0000 | 293,636,000 | 1.97% | 0.00% |
| Nov. 14, 2025 | AMKOR TECHNOLOGY, INC. | $AMKR | Engel Kevin | Executive Vice President | M | Restricted Stock Units | 369 | $0.00 | 32,225.0000 | 293,636,000 | 1.13% | 0.00% |
| Nov. 14, 2025 | AMKOR TECHNOLOGY, INC. | $AMKR | Engel Kevin | Executive Vice President | M | Restricted Stock Units | 47 | $0.00 | 2,736.0000 | 293,636,000 | 1.69% | 0.00% |
| Nov. 14, 2025 | AMKOR TECHNOLOGY, INC. | $AMKR | Engel Kevin | Executive Vice President | M | Restricted Stock Units | 30 | $0.00 | 910.0000 | 293,636,000 | 3.19% | 0.00% |
| Nov. 14, 2025 | AMKOR TECHNOLOGY, INC. | $AMKR | Engel Kevin | Executive Vice President | F | Common Stock | 369 | $31.68 | 11,321.0000 | 293,636,000 | 3.16% | 0.00% |
| Nov. 14, 2025 | AMKOR TECHNOLOGY, INC. | $AMKR | Engel Kevin | Executive Vice President | M | Common Stock | 369 | $0.00 | 11,690.0000 | 293,636,000 | 3.26% | 0.00% |
| Nov. 14, 2025 | AMKOR TECHNOLOGY, INC. | $AMKR | Engel Kevin | Executive Vice President | F | Common Stock | 223 | $31.68 | 11,321.0000 | 293,636,000 | 1.93% | 0.00% |
| Sept. 30, 2025 | AMKOR TECHNOLOGY, INC. | $AMKR | Engel Kevin | Executive Vice President | F | Common Stock | 3725 | $28.40 | 11,321.0000 | 293,577,000 | 24.76% | 0.00% |
| Sept. 30, 2025 | AMKOR TECHNOLOGY, INC. | $AMKR | Engel Kevin | Executive Vice President | M | Restricted Stock Units | 8692 | $0.00 | 26,076.0000 | 293,577,000 | 25.00% | 0.00% |
| Sept. 30, 2025 | AMKOR TECHNOLOGY, INC. | $AMKR | Engel Kevin | Executive Vice President | M | Common Stock | 8692 | $0.00 | 15,046.0000 | 293,577,000 | 136.80% | 0.00% |
| June 30, 2025 | AMKOR TECHNOLOGY, INC. | $AMKR | Engel Kevin | Executive Vice President | F | Common Stock | 3725 | $20.99 | 6,354.0000 | 293,052,000 | 36.96% | 0.00% |
| June 30, 2025 | AMKOR TECHNOLOGY, INC. | $AMKR | Engel Kevin | Executive Vice President | M | Common Stock | 8691 | $0.00 | 10,079.0000 | 293,052,000 | 626.15% | 0.00% |
| June 30, 2025 | AMKOR TECHNOLOGY, INC. | $AMKR | Engel Kevin | Executive Vice President | M | Restricted Stock Units | 8691 | $0.00 | 34,768.0000 | 293,052,000 | 20.00% | 0.00% |
| Feb. 24, 2025 | AMKOR TECHNOLOGY, INC. | $AMKR | Engel Kevin | Executive Vice President | M | Common Stock | 910 | $0.00 | 7,257.0000 | 293,052,000 | 14.34% | 0.00% |
| Feb. 24, 2025 | AMKOR TECHNOLOGY, INC. | $AMKR | Engel Kevin | Executive Vice President | F | Common Stock | 380 | $21.95 | 6,877.0000 | 293,052,000 | 5.24% | 0.00% |
| Feb. 24, 2025 | AMKOR TECHNOLOGY, INC. | $AMKR | Engel Kevin | Executive Vice President | M | Restricted Stock Units | 910 | $0.00 | 940.0000 | 293,052,000 | 49.19% | 0.00% |
| Feb. 25, 2025 | AMKOR TECHNOLOGY, INC. | $AMKR | Engel Kevin | Executive Vice President | S | Common Stock | 5489 | $21.69 | 1,388.0000 | 293,052,000 | 79.82% | 0.00% |
| Feb. 20, 2025 | AMKOR TECHNOLOGY, INC. | $AMKR | Engel Kevin | Executive Vice President | M | Restricted Stock Units | 6358 | $0.00 | 13,165.0000 | 293,052,000 | 32.57% | 0.00% |
| Feb. 19, 2025 | AMKOR TECHNOLOGY, INC. | $AMKR | Engel Kevin | Executive Vice President | A | Common Stock | 2731 | $0.00 | 3,980.0000 | 293,052,000 | 218.65% | 0.00% |
| Feb. 19, 2025 | AMKOR TECHNOLOGY, INC. | $AMKR | Engel Kevin | Executive Vice President | F | Common Stock | 1343 | $22.72 | 2,637.0000 | 293,052,000 | 33.74% | 0.00% |
| Feb. 20, 2025 | AMKOR TECHNOLOGY, INC. | $AMKR | Engel Kevin | Executive Vice President | M | Common Stock | 6358 | $0.00 | 8,995.0000 | 293,052,000 | 241.11% | 0.00% |
| Feb. 20, 2025 | AMKOR TECHNOLOGY, INC. | $AMKR | Engel Kevin | Executive Vice President | F | Common Stock | 2648 | $1.00 | 6,347.0000 | 293,052,000 | 29.44% | 0.00% |
| Feb. 20, 2025 | AMKOR TECHNOLOGY, INC. | $AMKR | Engel Kevin | Executive Vice President | A | Restricted Stock Units | 32594 | $0.00 | 32,594.0000 | 293,052,000 | 9999.99% | 0.01% |
| Feb. 20, 2025 | AMKOR TECHNOLOGY, INC. | $AMKR | Engel Kevin | Executive Vice President | A | Restricted Stock Units | 43459 | $0.00 | 43,459.0000 | 293,052,000 | 9999.99% | 0.01% |
| Feb. 14, 2025 | AMKOR TECHNOLOGY, INC. | $AMKR | Engel Kevin | Executive Vice President | M | Common Stock | 1345 | $0.00 | 1,808.0000 | 293,052,000 | 290.50% | 0.00% |
| Feb. 14, 2025 | AMKOR TECHNOLOGY, INC. | $AMKR | Engel Kevin | Executive Vice President | F | Common Stock | 559 | $22.51 | 1,249.0000 | 293,052,000 | 30.92% | 0.00% |
| Feb. 14, 2025 | AMKOR TECHNOLOGY, INC. | $AMKR | Engel Kevin | Executive Vice President | M | Restricted Stock Units | 1345 | $0.00 | 2,783.0000 | 293,052,000 | 32.58% | 0.00% |
| Feb. 11, 2025 | AMKOR TECHNOLOGY, INC. | $AMKR | Engel Kevin | Executive Vice President | M | Restricted Stock Units | 790 | $0.00 | 0.0000 | 293,052,000 | 100.00% | 0.00% |
| Feb. 11, 2025 | AMKOR TECHNOLOGY, INC. | $AMKR | Engel Kevin | Executive Vice President | M | Common Stock | 790 | $0.00 | 790.0000 | 293,052,000 | 9999.99% | 0.00% |
| Feb. 11, 2025 | AMKOR TECHNOLOGY, INC. | $AMKR | Engel Kevin | Executive Vice President | F | Common Stock | 327 | $21.60 | 463.0000 | 293,052,000 | 41.39% | 0.00% |
| Dec. 6, 2024 | AMKOR TECHNOLOGY, INC. | $AMKR | Engel Kevin | Executive Vice President | M | Restricted Stock Units | 47 | $0.00 | 4,128.0000 | 292,992,000 | 1.13% | 0.00% |
| Dec. 6, 2024 | AMKOR TECHNOLOGY, INC. | $AMKR | Engel Kevin | Executive Vice President | M | Restricted Stock Units | 224 | $0.00 | 19,523.0000 | 292,992,000 | 1.13% | 0.00% |
| Dec. 6, 2024 | AMKOR TECHNOLOGY, INC. | $AMKR | Engel Kevin | Executive Vice President | M | Restricted Stock Units | 30 | $0.00 | 1,850.0000 | 292,992,000 | 1.60% | 0.00% |
| Dec. 6, 2024 | AMKOR TECHNOLOGY, INC. | $AMKR | Engel Kevin | Executive Vice President | M | Restricted Stock Units | 27 | $0.00 | 790.0000 | 292,992,000 | 3.30% | 0.00% |
| Dec. 6, 2024 | AMKOR TECHNOLOGY, INC. | $AMKR | Engel Kevin | Executive Vice President | F | Common Stock | 224 | $26.28 | 0.0000 | 292,992,000 | 100.00% | 0.00% |
| Dec. 6, 2024 | AMKOR TECHNOLOGY, INC. | $AMKR | Engel Kevin | Executive Vice President | M | Common Stock | 224 | $0.00 | 224.0000 | 292,992,000 | 9999.99% | 0.00% |
| Dec. 6, 2024 | AMKOR TECHNOLOGY, INC. | $AMKR | Engel Kevin | Executive Vice President | F | Common Stock | 47 | $26.28 | 0.0000 | 292,992,000 | 100.00% | 0.00% |
| Dec. 6, 2024 | AMKOR TECHNOLOGY, INC. | $AMKR | Engel Kevin | Executive Vice President | M | Common Stock | 47 | $0.00 | 47.0000 | 292,992,000 | 9999.99% | 0.00% |
| Dec. 6, 2024 | AMKOR TECHNOLOGY, INC. | $AMKR | Engel Kevin | Executive Vice President | F | Common Stock | 30 | $26.28 | 0.0000 | 292,992,000 | 100.00% | 0.00% |
| Dec. 6, 2024 | AMKOR TECHNOLOGY, INC. | $AMKR | Engel Kevin | Executive Vice President | M | Common Stock | 30 | $0.00 | 30.0000 | 292,992,000 | 9999.99% | 0.00% |
| Dec. 6, 2024 | AMKOR TECHNOLOGY, INC. | $AMKR | Engel Kevin | Executive Vice President | F | Common Stock | 27 | $26.28 | 0.0000 | 292,992,000 | 100.00% | 0.00% |
| Dec. 6, 2024 | AMKOR TECHNOLOGY, INC. | $AMKR | Engel Kevin | Executive Vice President | M | Common Stock | 27 | $0.00 | 27.0000 | 292,992,000 | 9999.99% | 0.00% |
| Aug. 14, 2024 | AMKOR TECHNOLOGY, INC. | $AMKR | Engel Kevin | Executive Vice President | S | Common Stock | 4720 | $32.64 | 0.0000 | 292,642,000 | 100.00% | 0.00% |
| Aug. 13, 2024 | AMKOR TECHNOLOGY, INC. | $AMKR | Engel Kevin | Executive Vice President | A | Common Stock | 8260 | $0.00 | 8,260.0000 | 292,642,000 | 9999.99% | 0.00% |
| Aug. 13, 2024 | AMKOR TECHNOLOGY, INC. | $AMKR | Engel Kevin | Executive Vice President | F | Common Stock | 3540 | $32.16 | 4,720.0000 | 292,642,000 | 42.86% | 0.00% |
| June 10, 2024 | AMKOR TECHNOLOGY, INC. | $AMKR | Engel Kevin | Executive Vice President | S | Common Stock | 4921 | $33.22 | 0.0000 | 292,167,000 | 100.00% | 0.00% |
| Feb. 23, 2024 | AMKOR TECHNOLOGY, INC. | $AMKR | Engel Kevin | Executive Vice President | M | Common Stock | 910 | $0.00 | 5,293.0000 | 292,167,000 | 20.76% | 0.00% |
| Feb. 23, 2024 | AMKOR TECHNOLOGY, INC. | $AMKR | Engel Kevin | Executive Vice President | M | Restricted Stock Units | 910 | $0.00 | 1,880.0000 | 292,167,000 | 32.62% | 0.00% |
| Feb. 23, 2024 | AMKOR TECHNOLOGY, INC. | $AMKR | Engel Kevin | Executive Vice President | F | Common Stock | 372 | $30.59 | 4,921.0000 | 292,167,000 | 7.03% | 0.00% |
| Feb. 20, 2024 | AMKOR TECHNOLOGY, INC. | $AMKR | Engel Kevin | Executive Vice President | A | Restricted Stock Units | 19747 | $0.00 | 19,747.0000 | 292,167,000 | 9999.99% | 0.01% |
| Feb. 20, 2024 | AMKOR TECHNOLOGY, INC. | $AMKR | Engel Kevin | Executive Vice President | F | Common Stock | 2592 | $29.75 | 4,411.0000 | 292,167,000 | 37.01% | 0.00% |
| Feb. 20, 2024 | AMKOR TECHNOLOGY, INC. | $AMKR | Engel Kevin | Executive Vice President | A | Common Stock | 5755 | $0.00 | 7,003.0000 | 292,167,000 | 461.14% | 0.00% |
| Feb. 16, 2024 | AMKOR TECHNOLOGY, INC. | $AMKR | Engel Kevin | Executive Vice President | F | Common Stock | 559 | $30.01 | 1,248.0000 | 292,167,000 | 30.94% | 0.00% |
| Feb. 16, 2024 | AMKOR TECHNOLOGY, INC. | $AMKR | Engel Kevin | Executive Vice President | M | Restricted Stock Units | 1345 | $0.00 | 4,175.0000 | 292,167,000 | 24.37% | 0.00% |
| Feb. 16, 2024 | AMKOR TECHNOLOGY, INC. | $AMKR | Engel Kevin | Executive Vice President | M | Common Stock | 1345 | $0.00 | 1,807.0000 | 292,167,000 | 291.13% | 0.00% |
| Feb. 9, 2024 | AMKOR TECHNOLOGY, INC. | $AMKR | Engel Kevin | Executive Vice President | M | Common Stock | 790 | $0.00 | 790.0000 | 292,167,000 | 9999.99% | 0.00% |
| Feb. 9, 2024 | AMKOR TECHNOLOGY, INC. | $AMKR | Engel Kevin | Executive Vice President | M | Restricted Stock Units | 790 | $0.00 | 817.0000 | 292,167,000 | 49.16% | 0.00% |
| Feb. 9, 2024 | AMKOR TECHNOLOGY, INC. | $AMKR | Engel Kevin | Executive Vice President | F | Common Stock | 328 | $31.20 | 462.0000 | 292,167,000 | 41.52% | 0.00% |