NASDAQ
8 days, 9 hours ago 
AMKR
Amkor Technology, INC
8-K: Amkor Technology Announces Results of Annual Stockholders Meeting
Amkor Technology held its annual stockholders meeting on May 15, 2025, and all proposals, including the election of directors and ratification of accountants, were approved.

NASDAQ
12 days, 13 hours ago 
AMKR
Amkor Technology, INC
Form 4: Amkor Technology Director David N. Watson Reports Stock Transactions
Director David N. Watson reports acquisition and disposal of Amkor Technology stock units related to vesting of restricted stock units.

NASDAQ
12 days, 13 hours ago 
AMKR
Amkor Technology, INC
Form 4: Amkor Technology Director Gil C. Tily Reports Stock Transactions
Director Gil C. Tily reports acquisition and disposal of Amkor Technology stock and restricted stock units.

NASDAQ
12 days, 13 hours ago 
AMKR
Amkor Technology, INC
Form 4: Amkor Technology Director Robert Morse Reports Changes in Beneficial Ownership
Director Robert Morse reports acquisition and disposal of Amkor Technology stock units related to vesting of restricted stock units.

NASDAQ
12 days, 13 hours ago 
AMKR
Amkor Technology, INC
Form 4: Director McCourt Reports Stock Transactions in Amkor Technology
MaryFrances McCourt, a director of Amkor Technology, reports the vesting and conversion of restricted stock units (RSUs) into common stock, as well as the grant of additional RSUs.

NASDAQ
12 days, 13 hours ago 
AMKR
Amkor Technology, INC
Form 4: Amkor Technology Director John D. Liu Reports Changes in Beneficial Ownership
Director John D. Liu reports transactions involving Amkor Technology stock, including the vesting of restricted stock units and the grant of new units.

NASDAQ
12 days, 13 hours ago 
AMKR
Amkor Technology, INC
Form 4: Amkor Technology Director Daniel Liao Reports Stock Transactions
Director Daniel Liao reports acquisition and disposal of Amkor Technology stock units related to vesting of restricted stock units.

NASDAQ
12 days, 13 hours ago 
AMKR
Amkor Technology, INC
Form 4: Amkor Technology Director Winston J. Churchill Reports Stock Transactions
Director Winston J. Churchill reports acquisition and disposal of Amkor Technology stock units related to vesting restricted stock units.

NASDAQ
12 days, 13 hours ago 
AMKR
Amkor Technology, INC
Form 4: Amkor Technology Director Roger Carolin Reports Stock Transactions
Director Roger Carolin reports acquisition and disposal of Amkor Technology stock units related to vesting restricted stock units.

NASDAQ
12 days, 13 hours ago 
AMKR
Amkor Technology, INC
Form 4: Amkor Technology Director Douglas A. Alexander Reports Stock Transactions
Director Douglas A. Alexander reports acquisition and disposal of Amkor Technology stock units related to vesting of restricted stock units.

NASDAQ
12 days, 13 hours ago 
AMKR
Amkor Technology, INC
Form 4: Amkor Technology Director Susan Y. Kim Reports Changes in Beneficial Ownership
Susan Y. Kim, a director at Amkor Technology, reported transactions involving restricted stock units and common stock, including the vesting of RSUs and new grants.

NASDAQ
15 days, 13 hours ago 
AMKR
Amkor Technology, INC
8-K: Amkor Technology Refinances Credit Facility with New $1 Billion Revolving Agreement
Amkor Technology replaces its existing credit facility with a new $1 billion revolving credit agreement maturing in 2030.

NASDAQ
29 days, 14 hours ago 
AMKR
Amkor Technology, INC
10-Q: Amkor Technology Reports Q1 2025 Results: Sales Dip Slightly, Vietnam Facility Ramping Up
Amkor Technology's Q1 2025 net sales decreased by 3.2% year-over-year, with gross margin impacted by lower factory utilization and the ramp-up of its Vietnam facility.
Worse than expected
 

NASDAQ
30 days, 13 hours ago 
AMKR
Amkor Technology, INC
8-K: Amkor Technology Reports Q1 2025 Financial Results: Revenue in Line with Expectations
Amkor Technology announced its Q1 2025 financial results, reporting revenue of $1.32 billion and EPS of $0.09, aligning with expectations.

NASDAQ
54 days, 13 hours ago 
AMKR
Amkor Technology, INC
Form 4: Susan Y. Kim Reports Changes in Beneficial Ownership of Amkor Technology Stock
Susan Y. Kim, a director and member of a 10% owner group of Amkor Technology, Inc., filed a Form 4 detailing changes in her beneficial ownership of the company's common stock and restricted stock units.

NASDAQ
54 days, 13 hours ago 
AMKR
Amkor Technology, INC
Form 4: Amkor Technology Director John D. Liu Reports Acquisition of Dividend Equivalent Units
Director John D. Liu reports the acquisition of dividend equivalent units related to restricted stock units of Amkor Technology.

NASDAQ
54 days, 13 hours ago 
AMKR
Amkor Technology, INC
Form 4: Amkor Technology Director Daniel Liao Reports Acquisition of Dividend Equivalent Units
Director Daniel Liao reports the acquisition of dividend equivalent units related to restricted stock units of Amkor Technology.

NASDAQ
54 days, 13 hours ago 
AMKR
Amkor Technology, INC
Form 4: Amkor Technology Director Robert Morse Reports Acquisition of Dividend Equivalent Units
Director Robert Morse reports the acquisition of dividend equivalent units related to previously granted restricted stock units in Amkor Technology.

NASDAQ
54 days, 13 hours ago 
AMKR
Amkor Technology, INC
Form 4: Winston J. Churchill Reports Acquisition of Dividend Equivalent Units in Amkor Technology
Director Winston J. Churchill reports the acquisition of dividend equivalent units (DEUs) in Amkor Technology, Inc. related to previously granted restricted stock units.

NASDAQ
54 days, 13 hours ago 
AMKR
Amkor Technology, INC
Form 4: Amkor Technology Director McCourt Reports Acquisition of Dividend Equivalent Units
Director MaryFrances McCourt reports the acquisition of dividend equivalent units related to previously granted restricted stock units in Amkor Technology.

NASDAQ
54 days, 13 hours ago 
AMKR
Amkor Technology, INC
Form 4: Amkor Technology Director Roger Carolin Reports Acquisition of Dividend Equivalent Units
Director Roger Carolin reports the acquisition of dividend equivalent units related to previously granted restricted stock units.

NASDAQ
54 days, 13 hours ago 
AMKR
Amkor Technology, INC
Form 4: Amkor Technology Director Douglas A. Alexander Reports Acquisition of Dividend Equivalent Units
Director Douglas A. Alexander reports the acquisition of dividend equivalent units related to previously granted restricted stock units.

NASDAQ
54 days, 13 hours ago 
AMKR
Amkor Technology, INC
Form 4: Amkor Technology Director Gil C. Tily Reports Acquisition of Dividend Equivalent Units
Director Gil C. Tily reports the acquisition of dividend equivalent units related to restricted stock units of Amkor Technology.

NASDAQ
54 days, 13 hours ago 
AMKR
Amkor Technology, INC
Form 4: Amkor Technology Director David N. Watson Reports Acquisition of Dividend Equivalent Units
Director David N. Watson reports the acquisition of dividend equivalent units related to previously granted restricted stock units.

NASDAQ
54 days, 19 hours ago 
AMKR
Amkor Technology, INC
DEFA14A: Amkor Technology, Inc. Sets Date for Annual Stockholder Meeting, Outlines Proposals
Amkor Technology, Inc. announces its annual stockholder meeting to be held on May 15, 2025, outlining key proposals for voting, including the election of directors, executive compensation, and ratification of the company's accounting firm.

NASDAQ
54 days, 19 hours ago 
AMKR
Amkor Technology, INC
DEF: Amkor Technology to Hold Virtual Annual Meeting, Seeks Stockholder Approval on Key Proposals
Amkor Technology's upcoming annual meeting will address director elections, executive compensation, auditor ratification, and a proposed amendment to the company's Certificate of Incorporation.

NASDAQ
75 days, 11 hours ago 
AMKR
Amkor Technology, INC
Form 4: Amkor Technology Director Exercises Stock Options
David N. Watson, a director at Amkor Technology, exercised stock options to acquire 20,000 shares of common stock at $6.81 per share on March 14, 2025.

NASDAQ
90 days, 12 hours ago 
AMKR
Amkor Technology, INC
Form 4: Amkor Technology Director Exercises Stock Options, Acquires 20,000 Shares
Robert Randolph Morse, a director at Amkor Technology, exercised stock options to acquire 20,000 shares of common stock at $6.81 per share on February 25, 2025.

NASDAQ
91 days, 11 hours ago 
AMKR
Amkor Technology, INC
Form 4: Agnes C. Kim Reports Transaction in Amkor Technology, Inc. Shares
Agnes C. Kim, a member of a 10% owner group of Amkor Technology, Inc., reports a transaction involving the distribution of shares by her spouse, James J. Kim.

NASDAQ
91 days, 11 hours ago 
AMKR
Amkor Technology, INC
Form 4: Amkor Technology Insider Transaction: David D. Kim Reports Share Distribution
David D. Kim, a member of a 10% owner group of Amkor Technology, Inc., reports the distribution of 869,565 shares to Sujoda Investments, LP and disclaims beneficial ownership except to the extent of his pecuniary interest.

NASDAQ
91 days, 11 hours ago 
AMKR
Amkor Technology, INC
Form 4: Sujoda Investments LP Reports Transaction in Amkor Technology Inc. (AMKR) Shares
Sujoda Investments LP reports the distribution of 869,565 shares of Amkor Technology Inc. common stock from James J. Kim on February 24, 2025, resulting in a total direct ownership of 3,347,890 shares.

NASDAQ
91 days, 11 hours ago 
AMKR
Amkor Technology, INC
Form 4: Sujoda Management, LLC Reports Acquisition of Amkor Technology Shares
Sujoda Management, LLC, a member of a 10% owner group, reports acquiring 869,565 shares of Amkor Technology, Inc. common stock through a distribution from James J. Kim to Sujoda Investments, LP.

NASDAQ
91 days, 11 hours ago 
AMKR
Amkor Technology, INC
Form 4: John T. Kim Reports Transaction in Amkor Technology, Inc. Shares
John T. Kim reports a transaction involving Amkor Technology, Inc. common stock, including a distribution of shares to Sujoda Investments, LP and details of beneficial ownership through various entities.

NASDAQ
91 days, 11 hours ago 
AMKR
Amkor Technology, INC
Form 4: Amkor Technology Insider Transaction: Susan Y. Kim Reports Share Distribution
Susan Y. Kim, a director and member of a 10% owner group of Amkor Technology, Inc., reported the distribution of 869,565 shares of common stock to Sujoda Investments, LP on February 24, 2025.

NASDAQ
91 days, 11 hours ago 
AMKR
Amkor Technology, INC
Form 4: James J. Kim Reports Transaction Involving Amkor Technology Shares
James J. Kim, a member of a 10% owner group of Amkor Technology, Inc., reports the distribution of 869,565 shares to Sujoda Investments, LP, along with indirect beneficial ownership of additional shares held in trusts.

NASDAQ
91 days, 12 hours ago 
AMKR
Amkor Technology, INC
Form 4: Amkor Technology CFO Megan Faust Reports Stock Transactions
CFO of Amkor Technology, Megan Faust, reports the vesting of restricted stock units and subsequent tax withholding.

NASDAQ
91 days, 12 hours ago 
AMKR
Amkor Technology, INC
Form 4: Amkor Technology CEO Guillaume Rutten Reports Stock Transactions
Guillaume Rutten, President and CEO of Amkor Technology, reports the vesting and conversion of restricted stock units into common stock.

NASDAQ
91 days, 12 hours ago 
AMKR
Amkor Technology, INC
Form 4: Amkor Technology Executive Vice President Kevin Engel Reports Stock Transactions
Kevin Engel, Executive Vice President of Amkor Technology, reports the vesting of restricted stock units and subsequent sale of shares to cover tax obligations.

NASDAQ
91 days, 12 hours ago 
AMKR
Amkor Technology, INC
Form 4: Amkor Technology Executive Vice President Reports Stock Transactions
Executive Vice President of Amkor Technology, Farshad Haghighi, reports the vesting of restricted stock units and subsequent tax withholding.

NASDAQ
91 days, 12 hours ago 
AMKR
Amkor Technology, INC
Form 4: Amkor Technology Executive Exercises Stock Options, Sells Shares to Cover Tax Obligations
An executive at Amkor Technology, Inc. exercised stock options and sold shares to cover tax obligations.

NASDAQ
96 days, 12 hours ago 
AMKR
Amkor Technology, INC
Form 4: Amkor Technology Executive James J. Kim Reports Stock Vesting and Tax Withholding
James J. Kim, a director and member of a 10% owner group at Amkor Technology, reported the vesting of 3,196 shares of common stock and a subsequent transaction to cover tax obligations.

NASDAQ
96 days, 12 hours ago 
AMKR
Amkor Technology, INC
Form 4: Amkor Technology Executive Kevin Engel Reports Stock Transactions
Executive Vice President Kevin Engel reports acquisition and disposal of Amkor Technology stock and restricted stock units.

NASDAQ
96 days, 12 hours ago 
AMKR
Amkor Technology, INC
Form 4: Amkor Technology CFO Megan Faust Reports Stock Transactions
CFO Megan Faust reports acquisition and disposal of Amkor Technology stock and restricted stock units.

NASDAQ
96 days, 12 hours ago 
AMKR
Amkor Technology, INC
Form 4: Amkor Technology CEO Guillaume Rutten Reports Stock Transactions
Guillaume Rutten, CEO of Amkor Technology, reports the vesting of restricted stock units and performance-vested stock units, as well as the acquisition of additional restricted stock units.

NASDAQ
96 days, 12 hours ago 
AMKR
Amkor Technology, INC
Form 4: Amkor Technology Executive Farshad Haghighi Reports Stock Transactions
Executive Vice President Farshad Haghighi reports acquisition and disposal of Amkor Technology stock and restricted stock units (RSUs) related to vesting and tax obligations.

NASDAQ
96 days, 12 hours ago 
AMKR
Amkor Technology, INC
Form 4: Amkor Technology EVP Mark Rogers Reports Stock Transactions Following RSU Vesting
Executive Vice President and General Counsel of Amkor Technology, Mark N. Rogers, reports transactions involving common stock and restricted stock units, including vesting and tax withholding.

NASDAQ
96 days, 13 hours ago 
AMKR
Amkor Technology, INC
10-K: Amkor Technology Reports Mixed Results in 2024, Focuses on Strategic Investments
Amkor Technology's 2024 results show a slight revenue decrease but strategic investments in Vietnam and Arizona signal future growth.
Worse than expected
 

NASDAQ
98 days, 12 hours ago 
AMKR
Amkor Technology, INC
Form 4: Amkor Technology Executive Kevin Engel Reports Stock Transactions
Executive Vice President Kevin Engel reports the vesting of restricted stock units and associated tax withholding transactions.

NASDAQ
98 days, 12 hours ago 
AMKR
Amkor Technology, INC
Form 4: Amkor Technology CFO Megan Faust Reports Stock Transactions
CFO Megan Faust reports the vesting of restricted stock units and subsequent tax withholding by Amkor Technology.

NASDAQ
98 days, 12 hours ago 
AMKR
Amkor Technology, INC
Form 4: Executive Farshad Haghighi Reports Stock Transactions at Amkor Technology
Farshad Haghighi, an Executive Vice President at Amkor Technology, reports the vesting and subsequent tax withholding of shares related to restricted stock units.

NASDAQ
98 days, 12 hours ago 
AMKR
Amkor Technology, INC
Form 4: Amkor Technology CEO Guillaume Rutten Reports Stock Transactions
Guillaume Rutten, President and CEO of Amkor Technology, reports the vesting of Restricted Stock Units (RSUs) and subsequent ownership of common stock.

NASDAQ
98 days, 12 hours ago 
AMKR
Amkor Technology, INC
Form 4: Amkor Technology EVP Mark Rogers Reports Stock Transactions
Mark Rogers, EVP & General Counsel of Amkor Technology, reports the vesting of restricted stock units and subsequent tax withholding.

NASDAQ
104 days, 11 hours ago 
AMKR
Amkor Technology, INC
Form 4: Amkor Technology Director Exercises Stock Options
Director Roger A. Carolin exercised stock options to acquire 40,000 shares of Amkor Technology, Inc. common stock on February 11, 2025.

NASDAQ
104 days, 11 hours ago 
AMKR
Amkor Technology, INC
Form 4: Amkor Technology Executive Farshad Haghighi Reports Stock Transactions
Executive Vice President Farshad Haghighi reports the vesting of restricted stock units and subsequent tax withholding by Amkor Technology.

NASDAQ
104 days, 11 hours ago 
AMKR
Amkor Technology, INC
Form 4: Amkor Technology Executive Vice President Kevin Engel Reports Stock Transactions
Executive Vice President Kevin Engel reports the vesting of restricted stock units and subsequent tax withholding by Amkor Technology.

NASDAQ
104 days, 11 hours ago 
AMKR
Amkor Technology, INC
Form 4: Amkor Technology EVP Mark Rogers Reports Stock Transactions
Mark Rogers, EVP & General Counsel of Amkor Technology, reports the vesting of restricted stock units and associated tax withholding.

NASDAQ
104 days, 11 hours ago 
AMKR
Amkor Technology, INC
Form 4: Amkor Technology CFO Megan Faust Reports Stock Transactions
Megan Faust, CFO of Amkor Technology, reports the vesting of restricted stock units and associated tax withholding.

NASDAQ
107 days, 12 hours ago 
AMKR
Amkor Technology, INC
8-K: Amkor Technology Reports Mixed Financial Results for Q4 2024 and Full Year; Announces Q1 2025 Guidance
Amkor Technology reports a slight dip in full-year revenue for 2024, offset by growth in the computing sector and strategic investments in manufacturing and technology.
Worse than expected
 

NASDAQ
126 days, 11 hours ago 
AMKR
Amkor Technology, INC
Form 4: John T. Kim Reports Changes in Beneficial Ownership of Amkor Technology Stock
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.

NASDAQ
126 days, 12 hours ago 
AMKR
Amkor Technology, INC
Form 4: Amkor Technology Director Susan Y. Kim Reports Share Transfers and Ownership Details
Director Susan Y. Kim reports the distribution of shares from a trust and clarifies previous filings regarding her beneficial ownership of Amkor Technology stock.

NASDAQ
126 days, 12 hours ago 
AMKR
Amkor Technology, INC
Form 4: James J. Kim 2021 Qualified Annuity Trust U/A Dated 12/15/2021 Reports Distribution of Amkor Technology Shares
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.

NASDAQ
126 days, 12 hours ago 
AMKR
Amkor Technology, INC
Form 4: Amkor Technology Insider James J. Kim Reports Share Transfers
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.

NASDAQ
126 days, 12 hours ago 
AMKR
Amkor Technology, INC
Form 4: Agnes C. Kim Reports Changes in Beneficial Ownership of Amkor Technology Stock
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.

NASDAQ
138 days, 11 hours ago 
AMKR
Amkor Technology, INC
Form 4: James J. Kim 2021 Qualified Annuity Trust U/A Dated 12/15/2021 Reports Gift of Amkor Technology Shares
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.

NASDAQ
138 days, 11 hours ago 
AMKR
Amkor Technology, INC
Form 4: Amkor Technology Director Susan Y. Kim Reports Share Transfer and Beneficial Ownership
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.

NASDAQ
153 days, 11 hours ago 
AMKR
Amkor Technology, INC
Form 4: Susan Y. Kim Grantor Trust Distributes 1,017,000 Amkor Technology Shares as Gift
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.

NASDAQ
153 days, 15 hours ago 
AMKR
Amkor Technology, INC
Form 4: Amkor Technology Director Susan Y. Kim Reports Share Transfers and Dividend Equivalent Units
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.

NASDAQ
153 days, 16 hours ago 
AMKR
Amkor Technology, INC
Form 4: Amkor Technology Director Daniel Liao Reports Acquisition of Restricted Stock Units
Director Daniel Liao of Amkor Technology, Inc. reported the acquisition of 108.7979 restricted stock units (RSUs) due to dividend equivalents.

NASDAQ
153 days, 16 hours ago 
AMKR
Amkor Technology, INC
Form 4: Amkor Technology Director Receives Dividend Equivalent Units
MaryFrances McCourt, a director at Amkor Technology, received additional restricted stock units as dividend equivalents.

NASDAQ
153 days, 16 hours ago 
AMKR
Amkor Technology, INC
Form 4: Amkor Technology Director Acquires Additional Restricted Stock Units Through Dividend Equivalents
Amkor Technology director David N. Watson acquired 108.7979 restricted stock units (RSUs) through dividend equivalent units (DEUs) on December 23, 2024.

NASDAQ
153 days, 16 hours ago 
AMKR
Amkor Technology, INC
Form 4: Amkor Technology Director Gil C. Tily Reports Acquisition of Dividend Equivalent Units
Director Gil C. Tily reports the acquisition of dividend equivalent units related to restricted stock units of Amkor Technology.

NASDAQ
153 days, 16 hours ago 
AMKR
Amkor Technology, INC
Form 4: Amkor Technology Director Robert Morse Acquires Additional Restricted Stock Units Through Dividend Equivalents
Director Robert Morse of Amkor Technology, Inc. acquired additional restricted stock units (RSUs) through dividend equivalent units (DEUs) on December 23, 2024.

NASDAQ
153 days, 16 hours ago 
AMKR
Amkor Technology, INC
Form 4: Amkor Technology Director Winston J. Churchill Acquires Dividend Equivalent Units
Director Winston J. Churchill acquired 108.7979 dividend equivalent units of Amkor Technology, Inc. on December 23, 2024.

NASDAQ
153 days, 16 hours ago 
AMKR
Amkor Technology, INC
Form 4: Amkor Technology Director Acquires Additional Stock Units Through Dividend Equivalents
Director Roger Anthony Carolin acquired additional restricted stock units in Amkor Technology through dividend equivalent accruals.

NASDAQ
153 days, 16 hours ago 
AMKR
Amkor Technology, INC
Form 4: Amkor Technology Director Douglas A. Alexander Reports Acquisition of Restricted Stock Units Through Dividend Equivalents
Director Douglas A. Alexander of Amkor Technology, Inc. reported the acquisition of restricted stock units through dividend equivalent accruals on December 23, 2024.

NASDAQ
160 days, 12 hours ago 
AMKR
Amkor Technology, INC
Form 4: Amkor Technology Director John D. Liu Acquires 2,970 Restricted Stock Units
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.

NASDAQ
163 days, 12 hours ago 
AMKR
Amkor Technology, INC
8-K: Amkor Technology Expands Board with Appointment of John Liu
Amkor Technology has appointed John Liu, a seasoned finance executive, to its Board of Directors, expanding the board to eleven members.

NASDAQ
169 days, 12 hours ago 
AMKR
Amkor Technology, INC
Form 4: Amkor Technology Executive Vice President Kevin Engel Transactions
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.

NASDAQ
169 days, 12 hours ago 
AMKR
Amkor Technology, INC
Form 4: Amkor Technology Executive Vice President Farshad Haghighi Sells Shares to Cover Taxes on Vested 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.

NASDAQ
187 days, 12 hours ago 
AMKR
Amkor Technology, INC
Form 4: Amkor Technology Director Exercises Stock Options, Maintains Significant Indirect Ownership
Susan Y. Kim, a director at Amkor Technology, exercised stock options and maintains significant indirect ownership through various trusts and partnerships.

NASDAQ
205 days, 12 hours ago 
AMKR
Amkor Technology, INC
Form 4: Amkor Technology Insider James J. Kim Reports Transactions Following Retirement
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.

NASDAQ
211 days, 14 hours ago 
AMKR
Amkor Technology, INC
10-Q: Amkor Technology Reports Mixed Q3 Results Amidst Market Shifts
Amkor Technology's Q3 2024 results show a slight revenue increase but a decrease in gross margin, reflecting shifts in end-market demand and increased costs.
Worse than expected
 

NASDAQ
212 days, 13 hours ago 
AMKR
Amkor Technology, INC
8-K: Amkor Technology Reports Strong Q3 2024 Results Driven by Advanced SiP Demand
Amkor Technology announced a 27% sequential increase in revenue for the third quarter of 2024, reaching $1.86 billion, driven by strong demand for its Advanced SiP technology.
Better than expected
 

NASDAQ
223 days, 13 hours ago 
AMKR
Amkor Technology, INC
Form 4: Amkor Technology CEO Guillaume Rutten Sells 10,000 Shares
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.

NASDAQ
245 days, 12 hours ago 
AMKR
Amkor Technology, INC
Form 4: Amkor Technology Insider Filing: Susan Y. Kim Reports Changes in Beneficial Ownership
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.

NASDAQ
245 days, 13 hours ago 
AMKR
Amkor Technology, INC
Form 4: Amkor Technology Director Acquires Dividend Equivalent Units
Director David N. Watson reports acquisition of dividend equivalent units related to restricted stock units in Amkor Technology.

NASDAQ
245 days, 13 hours ago 
AMKR
Amkor Technology, INC
Form 4: Amkor Technology Director Gil C. Tily Reports Acquisition of Dividend Equivalent Units
Director Gil C. Tily reports the acquisition of dividend equivalent units related to restricted stock units of Amkor Technology.

NASDAQ
245 days, 13 hours ago 
AMKR
Amkor Technology, INC
Form 4: Amkor Technology Director Robert Morse Reports Acquisition of Restricted Stock Units Due to Dividend Equivalents
Director Robert Morse reports the acquisition of additional restricted stock units in Amkor Technology due to accrued dividend equivalents.

NASDAQ
245 days, 13 hours ago 
AMKR
Amkor Technology, INC
Form 4: MaryFrances McCourt Reports Acquisition of Amkor Technology Derivative Securities
MaryFrances McCourt, a director of Amkor Technology, Inc., reports the acquisition of derivative securities in the form of restricted stock units due to dividend equivalent accruals.

NASDAQ
245 days, 13 hours ago 
AMKR
Amkor Technology, INC
Form 4: Amkor Technology Director Daniel Liao Reports Acquisition of Dividend Equivalent Units
Director Daniel Liao reports the acquisition of dividend equivalent units related to previously granted restricted stock units in Amkor Technology.

NASDAQ
245 days, 13 hours ago 
AMKR
Amkor Technology, INC
Form 4: Winston J. Churchill Reports Acquisition of Dividend Equivalent Units in Amkor Technology
Director Winston J. Churchill reports the acquisition of dividend equivalent units related to restricted stock units in Amkor Technology.

NASDAQ
245 days, 13 hours ago 
AMKR
Amkor Technology, INC
Form 4: Amkor Technology Director Roger Carolin Reports Acquisition of Dividend Equivalent Units
Director Roger Carolin reports the acquisition of dividend equivalent units related to restricted stock units in Amkor Technology.

NASDAQ
245 days, 13 hours ago 
AMKR
Amkor Technology, INC
Form 4: Amkor Technology Director Douglas A. Alexander Reports Changes in Beneficial Ownership
Director Douglas A. Alexander reports acquisition of dividend equivalent units related to restricted stock units in Amkor Technology.

NASDAQ
252 days, 12 hours ago 
AMKR
Amkor Technology, INC
8-K: Amkor Technology Announces Executive Chairman James J. Kim's Retirement, Susan Y. Kim to Succeed as Chairman
Amkor Technology's Executive Chairman, James J. Kim, will retire effective October 31, 2024, with Susan Y. Kim appointed as the new Chairman of the Board.

NASDAQ
252 days, 13 hours ago 
AMKR
Amkor Technology, INC
Form 4: Amkor Technology CEO Guillaume Rutten Executes Stock Option and Sells Shares
Amkor Technology's CEO, Guillaume Rutten, exercised stock options and sold a portion of the acquired shares on September 16, 2024, according to a recent SEC filing.

NASDAQ
272 days, 13 hours ago 
AMKR
Amkor Technology, INC
Form 4: Amkor Technology Director Winston J. Churchill Exercises Options and Sells Shares
Director Winston J. Churchill exercised stock options and sold 20,000 shares of Amkor Technology (AMKR) common stock on August 27, 2024.

NASDAQ
282 days, 13 hours ago 
AMKR
Amkor Technology, INC
Form 4: Amkor Technology CEO Guillaume Rutten Executes Stock Option and Sells Shares
Amkor Technology's CEO, Guillaume Rutten, exercised stock options and sold shares under a pre-arranged Rule 10b5-1 trading plan.

NASDAQ
286 days, 13 hours ago 
AMKR
Amkor Technology, INC
Form 4: Amkor Technology CEO Rutten Acquires Shares Through Vesting of Performance-Based Restricted Stock Units
Amkor Technology's CEO, Guillaume Marie Jean Rutten, acquired 106,638 shares of common stock on August 13, 2024, through the vesting of performance-based restricted stock units (PSUs).

NASDAQ
286 days, 13 hours ago 
AMKR
Amkor Technology, INC
Form 4: Amkor Technology Executive Vice President Kevin Engel Reports Stock Transactions
Executive Vice President Kevin Engel reports the vesting of performance-based restricted stock units and subsequent sale of shares to cover tax obligations.

NASDAQ
286 days, 13 hours ago 
AMKR
Amkor Technology, INC
Form 4: Amkor Technology Executive Farshad Haghighi Reports Stock Vesting and Tax Withholding
Executive Vice President Farshad Haghighi reports the vesting of performance-based restricted stock units and subsequent tax withholding of shares.

NASDAQ
286 days, 13 hours ago 
AMKR
Amkor Technology, INC
Form 4: Amkor Technology CFO Megan Faust Reports Stock Vesting and Tax Withholding
CFO Megan Faust reports vesting of performance-based stock units and subsequent tax withholding.

NASDAQ
286 days, 13 hours ago 
AMKR
Amkor Technology, INC
Form 4: Amkor Technology EVP Mark Rogers Reports Stock Vesting and Tax Withholding
EVP and General Counsel of Amkor Technology, Mark Rogers, reports the vesting of 8,260 shares of common stock and subsequent tax withholding of 3,540 shares.

NASDAQ
289 days, 12 hours ago 
AMKR
Amkor Technology, INC
Form 4: Amkor Technology Director Transfers Shares to Grantor Retained Annuity Trusts
Susan Y. Kim, a director and member of a 10% owner group of Amkor Technology, Inc., reports the transfer of shares to various Grantor Retained Annuity Trusts (GRATs) and other entities.

NASDAQ
289 days, 12 hours ago 
AMKR
Amkor Technology, INC
Form 4: Agnes C. Kim Transfers Amkor Technology Shares to Grantor Retained Annuity Trusts
Agnes C. Kim, a member of a 10% owner group of Amkor Technology, Inc., reports the transfer of shares to grantor retained annuity trusts.

NASDAQ
289 days, 12 hours ago 
AMKR
Amkor Technology, INC
Form 4: James J. Kim Reports Gift Transfers of Amkor Technology Stock to Grantor Annuity Trusts
James J. Kim, a director and member of a 10% owner group of Amkor Technology, Inc., reported gifting a total of 3,800,000 shares of common stock to two grantor annuity trusts on August 8, 2024.

NASDAQ
289 days, 12 hours ago 
AMKR
Amkor Technology, INC
Form 4: John T. Kim Transfers Amkor Technology Shares to GRATs
John T. Kim, a director and member of a 10% owner group of Amkor Technology, Inc., reports the transfer of 2,100,000 shares of common stock to two Grantor Retained Annuity Trusts (GRATs) in a recent Form 4 filing.

NASDAQ
302 days, 14 hours ago 
AMKR
Amkor Technology, INC
10-Q: Amkor Technology Reports Flat Sales but Improved Margins in Q2 2024
Amkor Technology's Q2 2024 results show flat net sales year-over-year but improved gross and operating margins.

NASDAQ
303 days, 13 hours ago 
AMKR
Amkor Technology, INC
8-K: Amkor Technology Reports Q2 2024 Results, Revenue Up 7% Sequentially
Amkor Technology announced its second quarter 2024 financial results, with revenue increasing 7% sequentially to $1.46 billion, driven by advanced packaging demand.

NASDAQ
315 days, 13 hours ago 
AMKR
Amkor Technology, INC
Form 4: Amkor Technology CEO Guillaume Rutten Executes Stock Option and Sells Shares
Amkor Technology's CEO, Guillaume Rutten, exercised stock options and sold shares on July 15, 2024, according to a Form 4 filing with the SEC.

NASDAQ
329 days, 15 hours ago 
AMKR
Amkor Technology, INC
Form 4: Amkor Technology CEO Rutten Vests Restricted Stock Units
Guillaume Marie Jean Rutten, President and CEO of Amkor Technology, Inc., reports the vesting and conversion of restricted stock units into common stock.

NASDAQ
336 days, 12 hours ago 
AMKR
Amkor Technology, INC
Form 4: Amkor Technology Director Douglas A. Alexander Reports Dividend Equivalent Units Acquisition
Director Douglas A. Alexander reports the acquisition of dividend equivalent units related to previously granted restricted stock units.

NASDAQ
336 days, 12 hours ago 
AMKR
Amkor Technology, INC
Form 4: Amkor Technology Director Roger Carolin Reports Acquisition of Dividend Equivalent Units
Director Roger Carolin reports the acquisition of dividend equivalent units related to restricted stock units in Amkor Technology.

NASDAQ
336 days, 12 hours ago 
AMKR
Amkor Technology, INC
Form 4: Amkor Technology Director Winston J. Churchill Reports Changes in Beneficial Ownership
Director Winston J. Churchill reports acquisition of dividend equivalent units related to restricted stock units of Amkor Technology.

NASDAQ
336 days, 12 hours ago 
AMKR
Amkor Technology, INC
Form 4: MaryFrances McCourt, Amkor Technology Director, Reports Acquisition of Restricted Stock Units
Director MaryFrances McCourt reports acquiring additional restricted stock units in Amkor Technology due to dividend equivalent accruals.

NASDAQ
336 days, 12 hours ago 
AMKR
Amkor Technology, INC
Form 4: Amkor Technology Director Robert Morse Reports Changes in Beneficial Ownership
Director Robert Morse reports acquisition of dividend equivalent units related to restricted stock units in Amkor Technology.

NASDAQ
336 days, 12 hours ago 
AMKR
Amkor Technology, INC
Form 4: Amkor Technology Director Daniel Liao Reports Changes in Beneficial Ownership
Director Daniel Liao reports acquisition of dividend equivalent units related to restricted stock units in Amkor Technology.

NASDAQ
336 days, 12 hours ago 
AMKR
Amkor Technology, INC
Form 4: Amkor Technology Director Gil C. Tily Reports Changes in Beneficial Ownership
Director Gil C. Tily reports acquisition of dividend equivalent units related to restricted stock units of Amkor Technology.

NASDAQ
336 days, 12 hours ago 
AMKR
Amkor Technology, INC
Form 4: Susan Y. Kim Reports Changes in Beneficial Ownership of Amkor Technology, Inc. Shares
Susan Y. Kim, a director and member of a 10% owner group of Amkor Technology, Inc., filed a Form 4 detailing changes in her beneficial ownership of the company's common stock and derivative securities.

NASDAQ
336 days, 12 hours ago 
AMKR
Amkor Technology, INC
Form 4: Amkor Technology Director David N. Watson Reports Changes in Beneficial Ownership
Director David N. Watson reports acquisition of dividend equivalent units related to restricted stock units in Amkor Technology.

NASDAQ
342 days, 13 hours ago 
AMKR
Amkor Technology, INC
Form 4: Amkor Technology CEO Guillaume Rutten Executes Stock Option and Sells Shares
Amkor Technology's CEO, Guillaume Rutten, exercised stock options and sold shares under a pre-arranged Rule 10b5-1 trading plan.

NASDAQ
348 days, 11 hours ago 
AMKR
Amkor Technology, INC
Form 4: Amkor Technology Director Susan Y. Kim Reports Stock Transfers from Grantor Retained Annuity Trusts
Director Susan Y. Kim reports the distribution of Amkor Technology shares from two Grantor Retained Annuity Trusts (GRATs) to James J. Kim and Agnes C. Kim, while also disclosing beneficial ownership of a significant number of shares through various entities.

NASDAQ
348 days, 12 hours ago 
AMKR
Amkor Technology, INC
Form 4: Agnes C. Kim Reports Changes in Beneficial Ownership of Amkor Technology Stock
Agnes C. Kim, a member of a 10% owner group of Amkor Technology, reports the distribution of shares from grantor retained annuity trusts and spousal holdings.

NASDAQ
348 days, 12 hours ago 
AMKR
Amkor Technology, INC
Form 4: James J. Kim Reports Stock Transfers Related to Grantor Retained Annuity Trusts
James J. Kim, a director and member of a 10% owner group of Amkor Technology, Inc., reported the distribution of shares from grantor retained annuity trusts to himself and his spouse.

NASDAQ
348 days, 12 hours ago 
AMKR
Amkor Technology, INC
Form 4: Amkor Technology Insider Transaction: Grantor Retained Annuity Trust Distributes 1,530,000 Shares
The 2023 Grantor Retained Annuity Trust of James J. Kim distributed 1,530,000 shares of Amkor Technology (AMKR) common stock to James J. Kim on June 12, 2024.

NASDAQ
348 days, 12 hours ago 
AMKR
Amkor Technology, INC
Form 4: Agnes C. Kim Trust Distributes 980,000 Amkor Technology Shares
The 2023 Grantor Retained Annuity Trust of Agnes C. Kim Dated 4/26/2023 distributed 980,000 shares of Amkor Technology common stock to Agnes C. Kim on June 12, 2024.

NASDAQ
350 days, 13 hours ago 
AMKR
Amkor Technology, INC
Form 4: Amkor Technology Executive Vice President Kevin Engel Sells Shares
Executive Vice President of Amkor Technology, Kevin Engel, sold 4,921 shares of common stock at an average price of $33.22 on June 10, 2024.

NASDAQ
376 days, 12 hours ago 
AMKR
Amkor Technology, INC
Form 4: Amkor Technology CEO Guillaume Rutten Executes Stock Option, Sells Shares Under 10b5-1 Plan
Amkor Technology's CEO, Guillaume Rutten, exercised stock options and sold shares under a pre-arranged Rule 10b5-1 trading plan.

NASDAQ
376 days, 13 hours ago 
AMKR
Amkor Technology, INC
8-K: Amkor Technology Holds Annual Meeting, Elects Directors and Addresses Key Proposals
Amkor Technology successfully held its annual meeting, electing all director nominees and approving executive compensation and auditor ratification, while a stockholder proposal on diversity reporting failed to pass.

NASDAQ
377 days, 10 hours ago 
AMKR
Amkor Technology, INC
Form 4: Amkor Technology Director Susan Y. Kim Reports Changes in Beneficial Ownership
Susan Y. Kim, a director and member of a 10% owner group of Amkor Technology, Inc., reports transactions involving restricted stock units and common stock.

NASDAQ
377 days, 11 hours ago 
AMKR
Amkor Technology, INC
Form 4: Amkor Technology Director Douglas A. Alexander Acquires Restricted Stock Units
Director Douglas A. Alexander received 5,855 restricted stock units (RSUs) of Amkor Technology, Inc. on May 14, 2024, under the company's 2021 Equity Incentive Plan.

NASDAQ
377 days, 11 hours ago 
AMKR
Amkor Technology, INC
Form 4: Amkor Technology Director Receives Stock Units
Director Roger Anthony Carolin was granted 5,855 restricted stock units (RSUs) by Amkor Technology on May 14, 2024.

NASDAQ
377 days, 11 hours ago 
AMKR
Amkor Technology, INC
Form 4: Amkor Technology Director Robert Morse Acquires Restricted Stock Units
Director Robert Morse received 5,855 restricted stock units (RSUs) of Amkor Technology, Inc. on May 14, 2024, which will vest on the earlier of the first anniversary of the grant date or the next annual meeting.

NASDAQ
377 days, 11 hours ago 
AMKR
Amkor Technology, INC
Form 4: MaryFrances McCourt, Amkor Technology Director, Acquires Restricted Stock Units
MaryFrances McCourt, a director at Amkor Technology, Inc., acquired 5,855 restricted stock units (RSUs) on May 14, 2024, under the company's 2021 Equity Incentive Plan.

NASDAQ
377 days, 11 hours ago 
AMKR
Amkor Technology, INC
Form 4: Amkor Technology Director Winston J. Churchill Reports Stock Transactions
Director Winston J. Churchill reports acquisition and disposal of Amkor Technology stock units related to vesting restricted stock units.

NASDAQ
377 days, 11 hours ago 
AMKR
Amkor Technology, INC
Form 4: Director Daniel Liao Reports Stock Transactions in Amkor Technology
Director Daniel Liao reports the vesting and conversion of restricted stock units (RSUs) into common stock, along with the grant of additional RSUs, in Amkor Technology.

NASDAQ
377 days, 11 hours ago 
AMKR
Amkor Technology, INC
Form 4: Amkor Technology Director Gil C. Tily Reports Stock Transactions
Director Gil C. Tily reports acquisition and disposal of Amkor Technology stock units related to vesting restricted stock units.

NASDAQ
377 days, 11 hours ago 
AMKR
Amkor Technology, INC
Form 4: Amkor Technology Director David N. Watson Reports Stock Transactions
Director David N. Watson reports acquisition and disposal of Amkor Technology stock units related to vesting restricted stock units.

NASDAQ
386 days, 12 hours ago 
AMKR
Amkor Technology, INC
Form 4: Amkor Technology Director Gil C. Tily Exercises Options and Sells Shares
Director Gil C. Tily exercised stock options and sold 20,000 shares of Amkor Technology, Inc. common stock on May 3, 2024.

NASDAQ
390 days, 11 hours ago 
AMKR
Amkor Technology, INC
Form 4: Amkor Technology EVP & General Counsel, Mark N. Rogers, Sells 5,000 Shares
Mark N. Rogers, EVP & General Counsel of Amkor Technology, Inc., sold 5,000 shares of common stock on May 2, 2024, at an average price of $31.30 per share.

NASDAQ
390 days, 11 hours ago 
AMKR
Amkor Technology, INC
Form 4: Amkor Technology Director Exercises Stock Options
David N. Watson, a director at Amkor Technology, exercised stock options to acquire 20,000 shares of common stock at $9.87 per share.

NASDAQ
392 days, 14 hours ago 
AMKR
Amkor Technology, INC
10-Q: Amkor Technology Reports Q1 2024 Results: Revenue Declines, Gross Margin Improves
Amkor Technology's first quarter 2024 results show a decrease in revenue year-over-year, but an improvement in gross margin.
Worse than expected
 

NASDAQ
394 days, 13 hours ago 
AMKR
Amkor Technology, INC
8-K: Amkor Technology Reports Q1 2024 Results, Revenue and EPS Meet Expectations
Amkor Technology announced its first quarter 2024 financial results, reporting revenue of $1.37 billion and earnings per diluted share of $0.24, aligning with expectations.

NASDAQ
405 days, 12 hours ago 
AMKR
Amkor Technology, INC
Form 4: Amkor Technology CEO Guillaume Rutten Executes Stock Option and Sells Shares
Amkor Technology's CEO, Guillaume Rutten, exercised stock options and sold 25,000 shares of common stock on April 16, 2024, under a pre-arranged trading plan.

NASDAQ
411 days, 15 hours ago 
AMKR
Amkor Technology, INC
DEF 14A: Amkor Technology's 2024 Proxy Statement: Executive Compensation, Director Elections, and Shareholder Proposals
Amkor Technology's 2024 proxy statement outlines key proposals for the annual stockholder meeting, including director elections, executive compensation, auditor ratification, and a shareholder proposal on diversity, equity, and inclusion efforts.

NASDAQ
420 days, 11 hours ago 
AMKR
Amkor Technology, INC
Form 4: MaryFrances McCourt Reports Acquisition of Dividend Equivalent Units in Amkor Technology
Director MaryFrances McCourt reports the acquisition of dividend equivalent units related to restricted stock units in Amkor Technology on April 1, 2024.

NASDAQ
420 days, 11 hours ago 
AMKR
Amkor Technology, INC
Form 4: Amkor Technology Director Robert Morse Reports Acquisition of Dividend Equivalent Units
Director Robert Morse reported the acquisition of dividend equivalent units related to restricted stock units of Amkor Technology.

NASDAQ
420 days, 11 hours ago 
AMKR
Amkor Technology, INC
Form 4: Amkor Technology Director Gil C. Tily Reports Acquisition of Dividend Equivalent Units
Director Gil C. Tily reports acquisition of dividend equivalent units related to restricted stock units in Amkor Technology.

NASDAQ
420 days, 11 hours ago 
AMKR
Amkor Technology, INC
Form 4: Amkor Technology Director Douglas A. Alexander Reports Changes in Beneficial Ownership
Director Douglas A. Alexander reports acquisition of restricted stock units due to dividend equivalents.

NASDAQ
420 days, 11 hours ago 
AMKR
Amkor Technology, INC
Form 4: Director David N. Watson Reports Acquisition of Dividend Equivalent Units in Amkor Technology, Inc.
David N. Watson, a director of Amkor Technology, Inc., reported the acquisition of dividend equivalent units (DEUs) related to restricted stock units (RSUs) on April 1, 2024.

NASDAQ
420 days, 11 hours ago 
AMKR
Amkor Technology, INC
Form 4: Amkor Technology Director Daniel Liao Reports Changes in Beneficial Ownership
Director Daniel Liao reports acquisition of dividend equivalent units related to restricted stock units in Amkor Technology.

NASDAQ
420 days, 11 hours ago 
AMKR
Amkor Technology, INC
Form 4: Amkor Technology Director Winston J. Churchill Reports Changes in Beneficial Ownership
Director Winston J. Churchill reports acquisition of dividend equivalent units related to restricted stock units in Amkor Technology.

NASDAQ
420 days, 11 hours ago 
AMKR
Amkor Technology, INC
Form 4: Amkor Technology Director Roger Carolin Reports Acquisition of Dividend Equivalent Units
Director Roger Carolin reports the acquisition of dividend equivalent units related to restricted stock units in Amkor Technology.

NASDAQ
420 days, 11 hours ago 
AMKR
Amkor Technology, INC
Form 4: Susan Y. Kim Reports Changes in Beneficial Ownership of Amkor Technology, Inc. Shares
Susan Y. Kim, a director and member of a 10% owner group of Amkor Technology, Inc., filed a Form 4 detailing changes in her beneficial ownership due to the accrual of dividend equivalent units and her relationships with various trusts and partnerships holding significant amounts of the company's stock.

NASDAQ
435 days, 12 hours ago 
AMKR
Amkor Technology, INC
Form 4: Amkor Technology CEO Guillaume Rutten Executes Stock Option and Sells Shares
Amkor Technology's CEO, Guillaume Rutten, exercised stock options and sold 25,000 shares of common stock on March 15, 2024, according to a Form 4 filing with the SEC.

NASDAQ
435 days, 12 hours ago 
AMKR
Amkor Technology, INC
Form 4: Amkor Technology CFO Megan Faust Executes Stock Option and Sells Shares
Amkor Technology's CFO, Megan Faust, exercised stock options and sold 2,800 shares of common stock on March 15, 2024, according to a Form 4 filing with the SEC.

NASDAQ
446 days, 12 hours ago 
AMKR
Amkor Technology, INC
Form 4: Amkor Technology Executive Vice President Sells 9,911 Shares
Executive Vice President Farshad Haghighi of Amkor Technology, Inc. sold 9,911 shares of common stock on March 6, 2024, at a price of $33.7 per share.

NASDAQ
446 days, 12 hours ago 
AMKR
Amkor Technology, INC
Form 4: Amkor Technology Director Winston J. Churchill Sells Shares
Director Winston J. Churchill sold 11,903 shares of Amkor Technology, Inc. at a weighted average price of $36.2 on March 7, 2024.

NASDAQ
456 days, 12 hours ago 
AMKR
Amkor Technology, INC
Form 4: Amkor Technology CFO Megan Faust Reports Stock Transactions
CFO Megan Faust reports the vesting of restricted stock units and subsequent tax withholding by Amkor Technology.

NASDAQ
456 days, 12 hours ago 
AMKR
Amkor Technology, INC
Form 4: Amkor Technology EVP Mark Rogers Reports Stock Transactions
Mark Rogers, EVP & General Counsel of Amkor Technology, reports the vesting of restricted stock units and associated tax withholding.

NASDAQ
456 days, 12 hours ago 
AMKR
Amkor Technology, INC
Form 4: Amkor Technology Executive Farshad Haghighi Reports Share Transactions
Farshad Haghighi, an Executive Vice President at Amkor Technology, reported the acquisition and disposal of company shares related to restricted stock units and tax obligations.

NASDAQ
456 days, 12 hours ago 
AMKR
Amkor Technology, INC
Form 4: Amkor Technology Executive Kevin Engel Reports Stock Transactions
Executive Vice President Kevin Engel reports stock transactions involving Amkor Technology, including the vesting of restricted stock units and shares withheld for tax obligations.

NASDAQ
456 days, 12 hours ago 
AMKR
Amkor Technology, INC
Form 4: Amkor Technology Director James J. Kim Reports Stock Transactions
James J. Kim, a director and member of a 10% owner group at Amkor Technology, Inc., reported the acquisition and disposal of common stock related to restricted stock units.

NASDAQ
467 days, 13 hours ago 
AMKR
Amkor Technology, INC
10-K: Amkor Technology's 2023 10-K Filing: Navigating Cyclical Correction with Focus on Advanced Packaging
Amkor Technology's 2023 Form 10-K reveals a company navigating a cyclical downturn while strategically investing in advanced packaging technologies and geographic diversification.
Worse than expected
 

NASDAQ
478 days, 12 hours ago 
AMKR
Amkor Technology, INC
8-K: Amkor Technology Reports Mixed Results for Q4 and Full Year 2023, Cites Market Challenges
Amkor Technology announced its Q4 and full year 2023 financial results, showing a year-on-year revenue decrease but outperforming the broader semiconductor industry.
Worse than expected
 

AMKR 
Amkor Technology, INC 
NASDAQ

8-K: Amkor Technology Reports Mixed Results for Q4 and Full Year 2023, Cites Market Challenges

Sentiment:
 Quarterly Report
 5 February 2024 4:09 PM

Amkor Technology announced its Q4 and full year 2023 financial results, showing a year-on-year revenue decrease but outperforming the broader semiconductor industry.

Worse than expected
  The company's full year net sales decreased by 8% year-on-year, indicating a decline in overall revenue.  The company's full year net income decreased significantly from $766 million in 2022 to $360 million in 2023.  First quarter 2024 guidance anticipates a more than seasonal decline in Communications and weakness in the Automotive & Industrial end market. 

Summary
  • Amkor Technology reported its financial results for the fourth quarter and full year ended December 31, 2023.
  • Fourth quarter net sales were $1.75 billion, with a net income of $118 million, or $0.48 per diluted share.
  • Full year net sales reached $6.50 billion, down 8% year-on-year, with a net income of $360 million, or $1.46 per diluted share.
  • The company's full year gross profit was $943 million, operating income was $470 million, and EBITDA was $1.13 billion.
  • Net cash from operations was $1.27 billion, and free cash flow was $534 million for the full year.
  • Amkor outperformed the semiconductor industry in 2023, gaining market share and achieving record revenue in Communications.
  • The company also supported AI deployment with its 2.5D technology and grew ADAS and Electrification solutions in the Automotive market.
  • First quarter 2024 guidance anticipates net sales between $1.30 billion and $1.40 billion, with a net income between $8 million and $48 million.
  • Full year 2024 capital expenditures are estimated to be approximately $750 million.
Sentiment

Score: 5

Explanation: The document presents mixed results with a year-on-year revenue decrease but outperformance relative to the industry. The forward guidance is cautious, indicating potential challenges ahead. The sentiment is neutral to slightly negative.

Positives
  • Amkor outperformed the semiconductor industry in 2023, indicating strong relative performance.
  • The company gained market share and achieved record revenue in the Communications sector.
  • Amkor successfully supported AI deployment with its 2.5D technology.
  • The company experienced growth in ADAS and Electrification solutions within the Automotive market.
  • Amkor increased its quarterly cash dividend by 5%, demonstrating confidence in its financial position.
  • The company generated a positive free cash flow of $534 million for the full year.
Negatives
  • Full year 2023 net sales decreased by 8% year-on-year, indicating a decline in overall revenue.
  • The company's full year net income decreased significantly from $766 million in 2022 to $360 million in 2023.
  • First quarter 2024 guidance anticipates a more than seasonal decline in Communications and weakness in the Automotive & Industrial end market.
  • The company's gross margin for the full year was 14.5%, down from 18.8% in the previous year.
  • Operating income for the full year decreased from $897 million in 2022 to $470 million in 2023.
Risks
  • The company is dependent on the cyclical and volatile semiconductor industry, making it vulnerable to downturns.
  • Amkor relies on key customers and is exposed to concentration risks in certain end markets.
  • Changes in costs, quality, and availability of raw materials can impact the company's performance.
  • Health conditions or pandemics can affect labor availability, operating capacity, and supply chains.
  • The company faces competition from established competitors, internal capabilities of integrated device manufacturers, and new entrants.
  • Amkor has substantial indebtedness, which could pose financial risks.
  • The company's operations are dependent on international factories, exposing it to trade restrictions and regional conflicts.
  • Fluctuations in interest rates and changes in credit risk can impact the company's financial stability.
  • The company faces challenges in attracting, retaining, and replacing qualified personnel.
  • The absence of backlog and short-term nature of customer commitments create uncertainty.
  • The company is exposed to environmental, health, and safety liabilities and expenditures.
  • Warranty claims, product returns, and liability risks can negatively impact the company.
  • Natural disasters, political instability, and other disruptions can affect operations.
  • Restrictive covenants in debt agreements could limit the company's flexibility.
  • The company may decrease or suspend its quarterly dividend.
  • Significant severance plan obligations associated with manufacturing operations in Korea could pose a financial burden.
Future Outlook

Amkor anticipates a more than seasonal decline in Communications and weakness in the Automotive & Industrial end market in the first quarter of 2024. The company projects net sales between $1.30 billion and $1.40 billion and net income between $8 million and $48 million for the first quarter of 2024. Full year 2024 capital expenditures are estimated to be approximately $750 million.

Management Comments
  • Giel Rutten, Amkor's president and chief executive officer, stated that Amkor outperformed the semiconductor industry in 2023 by maintaining a strategic focus on Advanced packaging.
  • Rutten noted that Amkor gained market share, achieved record revenue in Communications, supported AI deployment with 2.5D technology, and continued to grow ADAS and Electrification solutions in the Automotive market.
  • Rutten mentioned that first quarter 2024 guidance is being driven by a more than seasonal decline in Communications and weakness in the Automotive & Industrial end market.
Industry Context

Amkor's results reflect the broader cyclical downturn in the semiconductor industry, but the company's outperformance suggests a strong position in the market. The focus on advanced packaging and growth in key sectors like AI and automotive aligns with current industry trends. The anticipated weakness in the communications sector in Q1 2024 is consistent with broader market trends.

Comparison to Industry Standards
  • Amkor's performance is compared to the broader semiconductor industry, where it claims to have outperformed during a cyclical downturn.
  • The company's focus on advanced packaging aligns with industry trends, similar to companies like TSMC and ASE Technology, which are also investing heavily in this area.
  • Amkor's growth in the automotive sector is comparable to other OSAT providers that are expanding their presence in this market, such as Powertech Technology and Siliconware Precision Industries.
  • The company's support for AI deployment with 2.5D technology is similar to efforts by other advanced packaging providers to meet the growing demand for AI-related hardware.
  • The reported decline in revenue and profit margins is consistent with the challenges faced by many semiconductor companies during the recent industry downturn, but Amkor's relative outperformance suggests a stronger position than some competitors.
Stakeholder Impact
  • Shareholders may be concerned about the decrease in revenue and net income for the full year 2023.
  • Employees may be affected by potential cost-cutting measures or changes in operational strategies.
  • Customers may experience changes in pricing or delivery times due to market conditions.
  • Suppliers may face adjustments in demand based on Amkor's production levels.
  • Creditors may be monitoring the company's financial performance and debt levels.
Next Steps
  • Amkor will conduct a conference call on February 5, 2024, to discuss the financial results.
  • The company will focus on managing the anticipated decline in Communications and weakness in the Automotive & Industrial end market in the first quarter of 2024.
  • Amkor will continue to invest in capital expenditures, with approximately $750 million planned for 2024.
Key Dates
  • December 31, 2023: End of the fourth quarter and full year for which financial results are reported.
  • February 5, 2024: Date of the press release announcing the financial results and the date of the 8-K filing.
  • December 26, 2023: Effective date of the 5% increase in the company's quarterly cash dividend.
Keywords
semiconductor packaging, test services, OSAT, advanced packaging, flip chip, wirebond, EBITDA, free cash flow, net sales, net income, gross margin, automotive, communications, AI, ADAS

AMKR 
Amkor Technology, INC 
NASDAQ
Sector: TBD
 
Filings with Classifications
Worse than expected
29 April 2025 3:45 PM

Quarterly Report
  • Net sales decreased year-over-year.
  • Gross margin decreased year-over-year.
  • Operating income margin decreased year-over-year.
  • Net cash from operating activities decreased year-over-year.
Worse than expected
21 February 2025 4:00 PM

Annual Results
  • Net sales decreased by 2.9% to $6.318 billion in 2024.
  • Operating income margin decreased to 6.9% due to increased employee compensation costs and start-up costs at the Vietnam Facility.
  • Net cash provided by operating activities was $1.089 billion, a decrease from the previous year due to changes in working capital and lower operating profits.
Worse than expected
10 February 2025 4:09 PM

Earnings Release
  • The full year net sales decreased from $6.503 billion in 2023 to $6.318 billion in 2024.
  • The full year operating income decreased from $470 million in 2023 to $438 million in 2024.
  • The full year net income attributable to Amkor decreased from $359.813 million in 2023 to $354.012 million in 2024.
Worse than expected
29 October 2024 3:43 PM

Quarterly Report
  • The company's gross margin decreased to 14.6% in Q3 2024 from 15.5% in Q3 2023.
  • Operating income margin also declined to 8.0% in Q3 2024 from 9.1% in Q3 2023.
  • Net income attributable to Amkor was $122.6 million, or $0.49 per diluted share, in Q3 2024, compared to $132.6 million, or $0.54 per diluted share, in Q3 2023.
Better than expected
28 October 2024 4:09 PM

Quarterly Report
  • The company's Q3 2024 revenue of $1.86 billion exceeded expectations, showing a 27% sequential increase.
  • The company's net income of $123 million and earnings per diluted share of $0.49 were better than expected.
Worse than expected
1 May 2024 3:29 PM

Quarterly Report
  • The company's net sales decreased by 7.2% year-over-year, indicating worse than expected results.
Worse than expected
16 February 2024 3:59 PM

Annual Results
  • Net sales decreased by 8.3% due to lower sales in the consumer and computing end markets.
  • Gross margin decreased to 14.5% due to product mix and lower factory utilization.
  • Operating income margin decreased to 7.2% due to lower gross margin and increased R&D expenses.
Worse than expected
5 February 2024 4:09 PM

Quarterly Report
  • The company's full year net sales decreased by 8% year-on-year, indicating a decline in overall revenue.
  • The company's full year net income decreased significantly from $766 million in 2022 to $360 million in 2023.
  • First quarter 2024 guidance anticipates a more than seasonal decline in Communications and weakness in the Automotive & Industrial end market.

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