Rutten Guillaume Marie Jean sold AMKR
August 6, 2026 · Form 4 insider transaction
Rutten Guillaume Marie Jean sold 25,000 shares of Amkor Technology, Inc. at $54.50 per share, a transaction worth $1.36M. The trade was recorded as open-market sale and disclosed on an SEC Form 4, filed 1 day after the transaction.
Direction
Disposed (sell-side)
Shares
25,000
Price
$54.50
Total value
$1.36M
InsiderRutten Guillaume Marie Jean
Role—
SecurityCommon Stock
Transaction codeS: Open-market sale
Transaction dateAugust 6, 2026
Filing dateAugust 7, 2026
Shares owned after461,732
OwnershipDirect
10b5-1 planNo
AmendedNo
Footnotes
The price reported in Column 4 is a weighted average price. The shares were sold in multiple transactions at prices ranging from $54.48 to $54.62. The Reporting Person hereby undertakes to provide, upon request, to the staff of the Securities and Exchange Commission, the Issuer, or any security holder of the Issuer, full information regarding the number of shares sold at each separate price within the range set forth in this footnote (2) to this Form 4.