AMKR · ISSUER CIK 1047127
AMKOR TECHNOLOGY, INC.
Between Aug 1, 2026 and Oct 29, 2026, 4 AMKOR TECHNOLOGY, INC. insiders reported $0.00 of open-market purchases and $3.7M of sales on SEC Form 4.
↗4 insiders filed
Original Form 4 filings from Aug 1, 2026 to Oct 29, 2026. 6 of 7 sales were reported under a 10b5-1 plan.
$0.00Insider buying
$3.7MInsider selling
−$3.7MNet open-market
Oct 15, 2026Latest filing
| Ticker | Insider | Type | Owned | ||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|
| Oct 15, 202616:16 | Oct 13, 2026 | AMKR | CFO | S · Sell10b5-1 | $46.92 | −1,000 | 133,105 | -1% | −$47K | ||
| Oct 6, 202616:35 | Oct 2, 2026 | AMKR | Director | S · Sell10b5-1 | $55.00 | −5,000 | 29,109 | -15% | −$275K | ||
| Oct 6, 202616:35 | Oct 2, 2026 | AMKR | Director | M · Exercise10b5-1 | $8.51 | +5,000 | 34,109 | +17% | $43K | ||
| Sep 10, 202616:37 | Sep 8, 2026 | AMKR | CFO | S · Sell10b5-1 | $49.05 | −1,000 | 134,105 | -1% | −$49K | ||
| Aug 19, 202616:37 | Aug 17, 2026 | AMKR | EVP & General Counsel | S · Sell10b5-1 | $59.78 | −5,000 | 38,904 | -11% | −$299K | ||
| Aug 19, 202616:37 | Aug 17, 2026 | AMKR | EVP & General Counsel | M · Exercise10b5-1 | $7.40 | +5,000 | 43,904 | +13% | $37K | ||
| Aug 13, 202616:37 | Aug 11, 2026 | AMKR | CFO | S · Sell10b5-1 | $54.45 | −1,000 | 135,105 | -1% | −$54K | ||
| Aug 11, 202616:36 | Aug 7, 2026 | AMKR | Director | S · Sell10b5-1 | $55.81 | −5,000 | 29,109 | -15% | −$279K | ||
| Aug 11, 202616:36 | Aug 7, 2026 | AMKR | Director | M · Exercise10b5-1 | $8.51 | +5,000 | 34,109 | +17% | $43K | ||
| Aug 7, 202616:36 | Aug 6, 2026from Aug 5, 2026 | AMKR | Director | S · Sell | $54.93 | −50,000 | 461,732 | -10% | −$2.7M |