InsiderTrades

KIM DAVID D

SEC CIK 1158924 · EDGAR

Buying vs selling by month open-market trades, last 60 months, AMKR
BoughtSold

Companies

TickerCompanyTitleHoldingBoughtSoldTradesFirstLast
AMKRAMKOR TECHNOLOGY, INC.Member of 10% owner group (7) 3.79M $28.65M $91.72M 42021-01-152025-08-01

Most active insiders at AMKR, 12 months

#InsiderTitleBoughtSold
1 915 Investments, LPMember of 10% owner group (2) —$484.90M
2 KIM JOHN T10%, Member of 10% owner group (8) —$484.90M
3 Rutten Guillaume Marie JeanPres, CEO, Dir —$9.50M
4 ROGERS MARK NEVP, GC —$3.91M
5 Tily Gil C.Dir —$2.09M
6 Carolin Roger AnthonyDir —$1.52M
7 Engel Kevin K.Pres, CEO, Dir —$1.51M
8 CHURCHILL WINSTON JDir —$1.15M
9 McCourt MaryFrancesDir —$920.4K
10 Haghighi FarshadEVP —$789.0K

KIM DAVID D made no open-market trades at AMKR in the last 12 months.

Transactions 4

Type
Reset
X Filed Traded Ticker Company Insider Title Type Price Qty Owned ΔOwn Value
I 2025-08-05 2025-08-01 AMKR AMKOR TECHNOLOGY, INC. KIM DAVID D Member of 10% owner group (5) P - Purchase $21.85 +441.6K 3.79M +13% +$9.65M
I 2025-02-26 2025-02-24 AMKR AMKOR TECHNOLOGY, INC. KIM DAVID D Member of 10% owner group (5) P - Purchase $21.85 +869.6K 3.35M +35% +$19.00M
MI 2022-01-03 2021-12-30 AMKR AMKOR TECHNOLOGY, INC. KIM DAVID D Member of 10% owner group (7) S - Sale $24.68 -3.71M 2.48M -60% -$91.60M
I 2021-12-28 2021-01-15 AMKR AMKOR TECHNOLOGY, INC. KIM DAVID D Exhibit 99.1 S - Sale $18.04 -6,895 2.69M -0.3% -$124.4K

Purchase Sale Sale after option exercise All abbreviations