Liao Daniel JL bought AMKR

December 23, 2025 · Form 4 insider transaction

Liao Daniel JL bought 20 shares of Amkor Technology, Inc. at $0.00 per share, a transaction worth N/A. The trade was recorded as grant or award and disclosed on an SEC Form 4, filed 6 days after the transaction.

Direction
Acquired (buy-side)
Shares
20
Price
$0.00
Total value
N/A
RoleDirector
SecurityRestricted Stock Units
Transaction codeA: Grant or award
Transaction dateDecember 23, 2025
Filing dateDecember 29, 2025
Shares owned after9,875
OwnershipDirect
10b5-1 planNo
AmendedNo

Footnotes

Represents dividend equivalent units ("DEUs") accrued upon the payment of a dividend on December 23, 2025 with respect to time-vested restricted stock units ("RSUs") of Amkor Technology, Inc. (the "Issuer") granted to the Reporting Person on May 15, 2025. Each DEU represents an additional RSU subject to the same provisions as the RSU with respect to which the DEU was accrued.

View the original Form 4 on SEC EDGAR