Amkor Technology, INC Form 4 insider transactions

Director Roger A. Carolin exercised stock options to acquire 40,000 shares of Amkor Technology, Inc. common stock on February 11, 2025.

Executive Vice President Farshad Haghighi reports the vesting of restricted stock units and subsequent tax withholding by Amkor Technology.

Executive Vice President Kevin Engel reports the vesting of restricted stock units and subsequent tax withholding by Amkor Technology.

Mark Rogers, EVP & General Counsel of Amkor Technology, reports the vesting of restricted stock units and associated tax withholding.

Megan Faust, CFO of Amkor Technology, reports the vesting of restricted stock units and associated tax withholding.

John T. Kim, a director and member of a 10% owner group of Amkor Technology, reports a distribution of 274,000 shares and clarifies beneficial ownership of millions of shares held through various entities.

Director Susan Y. Kim reports the distribution of shares from a trust and clarifies previous filings regarding her beneficial ownership of Amkor Technology stock.

James J. Kim 2021 Qualified Annuity Trust U/A Dated 12/15/2021 reports the distribution of 548,000 shares of Amkor Technology, Inc. common stock.

James J. Kim, a director and member of a 10% owner group at Amkor Technology, reported the distribution of shares from a family trust, resulting in changes to his direct and indirect ownership.

Agnes C. Kim, a member of a 10% owner group of Amkor Technology, reports a distribution of shares from a trust and disclaims beneficial ownership of certain securities held by her spouse.

James J. Kim 2021 Qualified Annuity Trust U/A Dated 12/15/2021 reports gifting 790,019 shares of Amkor Technology (AMKR) common stock to James J. Kim on January 7, 2025.

Susan Y. Kim, a director at Amkor Technology, reported a transfer of 790,019 shares and detailed her indirect beneficial ownership of millions of shares through various trusts and partnerships.

The 2023 Grantor Retained Annuity Trust of Susan Y. Kim Dated 9/15/2023 reported the distribution of 1,017,000 shares of Amkor Technology (AMKR) common stock to Susan Y. Kim as a gift on December 23, 2024.

Susan Y. Kim, a director at Amkor Technology, reported the transfer of 1,017,000 shares from a trust and the acquisition of dividend equivalent units, along with her indirect holdings through various trusts and partnerships.

Director Daniel Liao of Amkor Technology, Inc. reported the acquisition of 108.7979 restricted stock units (RSUs) due to dividend equivalents.

MaryFrances McCourt, a director at Amkor Technology, received additional restricted stock units as dividend equivalents.

Amkor Technology director David N. Watson acquired 108.7979 restricted stock units (RSUs) through dividend equivalent units (DEUs) on December 23, 2024.

Director Gil C. Tily reports the acquisition of dividend equivalent units related to restricted stock units of Amkor Technology.

Director Robert Morse of Amkor Technology, Inc. acquired additional restricted stock units (RSUs) through dividend equivalent units (DEUs) on December 23, 2024.

Director Winston J. Churchill acquired 108.7979 dividend equivalent units of Amkor Technology, Inc. on December 23, 2024.

Director Roger Anthony Carolin acquired additional restricted stock units in Amkor Technology through dividend equivalent accruals.

Director Douglas A. Alexander of Amkor Technology, Inc. reported the acquisition of restricted stock units through dividend equivalent accruals on December 23, 2024.

Director John D. Liu of Amkor Technology, Inc. was granted 2,970 restricted stock units on December 16, 2024, which will vest on the earlier of the first anniversary of the grant date or the next annual meeting.

Executive Vice President of Amkor Technology, Kevin Engel, had multiple transactions involving the withholding of common stock to cover taxes related to the early vesting of restricted stock units.

Executive Vice President of Amkor Technology, Farshad Haghighi, sold shares to cover taxes associated with the early vesting of restricted stock units.

Susan Y. Kim, a director at Amkor Technology, exercised stock options and maintains significant indirect ownership through various trusts and partnerships.

James J. Kim, a director and member of a 10% owner group of Amkor Technology, Inc., reported transactions related to the vesting and subsequent tax withholding of restricted stock units (RSUs) following his retirement.

Amkor Technology's President and CEO, Guillaume Marie Jean Rutten, sold 10,000 shares of common stock on October 15, 2024, at an average price of $31.51, according to a Form 4 filing with the SEC.

Susan Y. Kim, a director and member of a 10% owner group of Amkor Technology, Inc., filed a Form 4 disclosing changes in beneficial ownership, including dividend equivalent units and adjustments in holdings through various trusts and partnerships.

Director David N. Watson reports acquisition of dividend equivalent units related to restricted stock units in Amkor Technology.