LIU JOHN D bought AMKR
September 23, 2025 · Form 4 insider transaction
LIU JOHN D bought 27 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 2 days after the transaction.
Direction
Acquired (buy-side)
Shares
27
Price
$0.00
Total value
N/A
InsiderLIU JOHN D
Role—
SecurityRestricted Stock Units
Transaction codeA: Grant or award
Transaction dateSeptember 23, 2025
Filing dateSeptember 25, 2025
Shares owned after9,855
OwnershipDirect
10b5-1 planNo
AmendedNo
Footnotes
Represents dividend equivalent units ("DEUs") accrued upon the payment of a dividend on September 23, 2025 with respect to time-vested restricted stock units ("RSUs") of 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.