Sign in

CIK 0001047127 · Large accelerated filer

AMKOR TECHNOLOGY, INC.

Sign in to watch
Ticker
AMKR
Exchange
Nasdaq
Industry
Semiconductors & Related Devices
FY end
Dec 31
Incorporated
DE
Entity type
operating
EIN
231722724
Phone
480-821-5000
Business address
2045 EAST INNOVATION CIRCLE, TEMPE, AZ, 85284
Former names
AMKOR TECHNOLOGY INC
Open-market buys, last 90 days
$0
in 0 filings
Open-market sales, last 90 days
$739,870
in 6 filings, $740K under 10b5-1 plans

Net −$739,870. Shares bought or sold at a price by officers, directors and 10% owners (Form 4 codes P and S). Grants, option exercises and tax withholding aren't counted.

Reading 100 more Form 4s from the SEC; this list fills in as they're read.

Date Insider Transaction Shares Price Value Owned after
2025-06-30 Faust Megan CFO Option exercise +8,691 90,829
2025-06-30 Faust Megan CFO Shares withheld for taxes −3,725 $20.99 $78K 87,104
2025-06-30 Faust Megan CFO Option exercise · Restricted Stock Units −8,691 34,768
2025-06-30 Engel Kevin Executive Vice President Option exercise +8,691 10,079
2025-06-30 Engel Kevin Executive Vice President Shares withheld for taxes −3,725 $20.99 $78K 6,354
2025-06-30 Engel Kevin Executive Vice President Option exercise · Restricted Stock Units −8,691 34,768
2025-06-25 ALEXANDER DOUGLAS A Director Grant or award · Restricted Stock Units +34.26 9,180.15
2025-06-25 ALEXANDER DOUGLAS A Director Grant or award · Restricted Stock Units +33.37 8,839.03
2025-06-25 ALEXANDER DOUGLAS A Director Grant or award · Restricted Stock Units +38.53 9,827.53
2025-06-25 CHURCHILL WINSTON J Director Grant or award · Restricted Stock Units +38.53 9,827.53
2025-06-25 Carolin Roger Anthony Director Grant or award · Restricted Stock Units +33.37 8,839.03
2025-06-25 Carolin Roger Anthony Director Grant or award · Restricted Stock Units +38.53 9,827.53
2025-06-25 LIU JOHN D Director Grant or award · Restricted Stock Units +38.53 9,827.53
2025-06-25 Liao Daniel JL Director Grant or award · Restricted Stock Units +38.53 9,827.53
2025-06-25 McCourt MaryFrances Director Grant or award · Restricted Stock Units +33.37 8,839.03
2025-06-25 McCourt MaryFrances Director Grant or award · Restricted Stock Units +38.53 9,827.53
2025-06-25 KIM SUSAN Y Director Grant or award · Restricted Stock Units +38.53 9,827.53
2025-06-25 Morse Robert Randolph Director Grant or award · Restricted Stock Units +33.37 8,839.03
2025-06-25 Morse Robert Randolph Director Grant or award · Restricted Stock Units +38.53 9,827.53
2025-06-25 Tily Gil C. Director Grant or award · Restricted Stock Units +38.53 9,827.53

Page 21 of 24 · 461 trades