WaveMan · Form 4
Kim David D insider trades
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Kim David D insider trades

Kim David D has filed 4 Form 4s with the SEC that we hold, all for Amkor Technology, INC. (AMKR), as Reporting owner. Across all of them we count 2 purchases worth $28.6M and 3 sales worth $62.4M reported on Form 4. None of these purchases or sales is dated in the last 12 months. The largest single trade was a sale of 1,337,332 shares of Amkor Technology, INC. worth $33.0M, dated 2021-12-30. The first filing on our record is dated 2021-12-28 and the latest 2025-08-05.

Amkor Technology, INC. (AMKR)

Reporting owner · 4 filings · 5 purchases and sales
Trade dateCodeSharesValue as filedFiled
2021-01-15S, sale reported on Form 46,895$124.4K2021-12-28
2021-12-30S, sale reported on Form 41,187,087$29.3M2022-01-03
2021-12-30S, sale reported on Form 41,337,332$33.0M2022-01-03
2025-02-24P, purchase reported on Form 4869,565$19.0M2025-02-26
2025-08-01P, purchase reported on Form 4441,589$9.6M2025-08-05
Source

Counted from the Form 4 filings this reporting owner (SEC CIK 1158924) filed on EDGAR. Values are the transaction values as filed. See every filing on EDGAR, or browse insider buying and today's insider purchases.

Source: U.S. Securities and Exchange Commission (EDGAR) and other official government data · Updated 2026-10-12 · For informational purposes only, not investment advice.
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