InsidersTradesSigma
Total declarations
Company
▲ Purchases (3 ops.)
▼ Sales (4 ops.)
Insider track record
CEODisclosed buys
3
Disclosed sells
4
T+90 hit rate
100%
T+90 mean return
+39.0%
Across 3 buy signals with a settled T+90 return. Return basis: close on the day after publication.
Signal history
Explore the full record of transactions filed by KIM DAVID D, Executive. Officer active across 1 company, notably Amkor Technology, INC.. Cumulatively, 7 filings have been recorded. Breakdown: 3 buys · 4 sells. Total volume traded: €86.8m. Activity tracked since 15 January 2021. The latest transaction was filed on 1 August 2025 (Acquisition). Regulator: SEC (Form 4). The full history is free.
Declarations7 total
441,589 shares@ US$21.8512.3% of flowCommon StockSEC:0001158924-25-000005
Ideal exit: 28 Apr 2026 (T+270)
441,589 shares@ US$21.850.048% mcap12.3% of flowCommon StockSEC:0001158924-25-000005:0
Ideal exit: 28 Apr 2026 (T+270)
869,565 shares@ US$21.8520.9% of flowCommon StockSEC:0001158924-25-000002:0
Ideal exit: 21 Nov 2025 (T+270)
1,187,087 shares@ US$24.680.15% mcap75.1% of flowCommon StockSEC:0001158924-22-000001
1,187,087 shares@ US$24.680.15% mcap37.6% of flowCommon StockSEC:0001158924-22-000001:0
6,895 shares@ US$18.04410.0006% mcap0.3% of flowCommon StockSEC:0001158924-21-000004
6,895 shares@ US$18.04410.0006% mcap0.1% of flowCommon StockSEC:0001158924-21-000004:0
7 of 7 declarations
About KIM DAVID D
David D. Kim is an Executive at AMKOR TECHNOLOGY, INC. He contributes to the strategic leadership of the company. Kim plays a crucial role in business development and process optimization.
