ALEXANDER DOUGLAS A bought AMKR
September 22, 2026 · Form 4 insider transaction
ALEXANDER DOUGLAS A bought 13.32 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
13.32
Price
$0.00
Total value
N/A
InsiderALEXANDER DOUGLAS A
Role—
SecurityRestricted Stock Units
Transaction codeA: Grant or award
Transaction dateSeptember 22, 2026
Filing dateSeptember 24, 2026
Shares owned after9,260
OwnershipDirect
10b5-1 planNo
AmendedNo
Footnotes
Represents dividend equivalent units ("DEUs") accrued upon the payment of a dividend on September 22, 2026 with respect to time-vested restricted stock units ("RSUs") of Amkor Technology, Inc. (the "Issuer") granted to the Reporting Person on May 17, 2022. Each DEU represents an additional RSU subject to the same provisions as the RSU with respect to which the DEU was accrued.