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4//SEC Filing

Haghighi Farshad 4

Accession 0001628280-25-052927

CIK 0001047127other

Filed

Nov 17, 7:00 PM ET

Accepted

Nov 18, 4:35 PM ET

Size

23.8 KB

Accession

0001628280-25-052927

Insider Transaction Report

Form 4
Period: 2025-11-14
Haghighi Farshad
Executive Vice President
Transactions
  • Tax Payment

    Common Stock

    2025-11-14$31.68/sh269$8,5228,354 total
  • Tax Payment

    Common Stock

    2025-11-14$31.68/sh395$12,5148,354 total
  • Exercise/Conversion

    Restricted Stock Units

    2025-11-1426914,577 total
    Exercise: $0.00Common Stock (269 underlying)
  • Exercise/Conversion

    Restricted Stock Units

    2025-11-1439532,199 total
    Exercise: $0.00Common Stock (395 underlying)
  • Tax Payment

    Common Stock

    2025-11-14$31.68/sh67$2,1238,354 total
  • Exercise/Conversion

    Restricted Stock Units

    2025-11-14673,644 total
    Exercise: $0.00Common Stock (67 underlying)
  • Exercise/Conversion

    Common Stock

    2025-11-14+668,420 total
  • Exercise/Conversion

    Common Stock

    2025-11-14+3958,749 total
  • Exercise/Conversion

    Restricted Stock Units

    2025-11-14661,814 total
    Exercise: $0.00Common Stock (66 underlying)
  • Tax Payment

    Common Stock

    2025-11-14$31.68/sh66$2,0918,354 total
  • Exercise/Conversion

    Common Stock

    2025-11-14+678,421 total
  • Exercise/Conversion

    Common Stock

    2025-11-14+2698,623 total
Footnotes (4)
  • [F1]The reported transaction involved the withholding of 66 shares of common stock of Amkor Technology, Inc. (the "Issuer") issuable upon the early vesting of an equal number of restricted stock units ("RSUs") to pay taxes associated with the Reporting Person's retirement eligibility status.
  • [F2]The reported transaction involved the withholding of 67 shares of the Issuer's common stock issuable upon the early vesting of an equal number of RSUs to pay taxes associated with the Reporting Person's retirement eligibility status.
  • [F3]The reported transaction involved the withholding of 269 shares of the Issuer's common stock issuable upon the early vesting of an equal number of RSUs to pay taxes associated with the Reporting Person's retirement eligibility status.
  • [F4]The reported transaction involved the withholding of 395 shares of the Issuer's common stock issuable upon the early vesting of an equal number of RSUs to pay taxes associated with the Reporting Person's retirement eligibility status.

Issuer

AMKOR TECHNOLOGY, INC.

CIK 0001047127

Entity typeother

Related Parties

1
  • filerCIK 0001887579

Filing Metadata

Form type
4
Filed
Nov 17, 7:00 PM ET
Accepted
Nov 18, 4:35 PM ET
Size
23.8 KB