Agnes C Kim
CIK 1158840 · View on SEC EDGAR ↗
Insider
First SEC filing: Feb. 16, 2021 · Latest: Feb. 16, 2021
On this page
Insider at
Insider transactions
0 buys (P)
0 sells (S)
Net:
$0
+ 56 non-open-market transactions below
last 12 months, based on the transactions shown below
Price change vs current quote, split-adjusted for corporate actions since the filing — not benchmarked, not annualized, not size-weighted
56 other filings hidden
| Date | Ticker | Code | Shares | Price | Value | Owned after | Δ own | A/D | vs now |
|---|---|---|---|---|---|---|---|---|---|
| Aug. 1, 2025 | AMKR | S | 441,589 | $21.85 | $9,648,720 | 12,290,281 Indirect | -3.47% | Disposed | 133.0% (price as of 2026-08-21) |
| Feb. 24, 2025 | AMKR | S | 869,565 | $21.85 | $18,999,995 | 10,020,870 Indirect | -7.98% | Disposed | 133.0% (price as of 2026-08-21) |
| Sept. 6, 2023 | AMKR | S | 10,000,000 | $23.22 | $232,200,000 | 55,020,987 Indirect | -15.38% | Disposed | 119.2% (price as of 2026-08-21) |
| Dec. 30, 2021 | AMKR | P | 668,666 | $24.68 | $16,502,677 | 1,855,776 Direct | +56.33% | Acquired | 106.3% (price as of 2026-08-21) |
| Dec. 30, 2021 | AMKR | P | 1,187,807 | $24.68 | $29,315,077 | 1,187,110 Direct | — | Acquired | 106.3% (price as of 2026-08-21) |
P = Open-market purchase · S = Sale · A = Grant/award · M = Option exercise · G = Gift · F = Tax withholding
Insider transactions are not a recommendation; sales are often driven by liquidity or tax reasons.
Derivative holdings (Form 4 Table II)
Options, RSUs and convertible securities reported on Form 4 Table II.
| Date | Ticker | Security | Underlying | Exercise price | Expiration | Shares | A/D |
|---|---|---|---|---|---|---|---|
| Feb. 24, 2023 | AMKR | Restricted Stock Units | Common Stock (2,599) | — | — | 2,599 | Disposed |
| Feb. 16, 2023 | AMKR | Restricted Stock Units | Common Stock (9,279) | — | — | 9,279 | Acquired |
| Feb. 10, 2023 | AMKR | Restricted Stock Units | Common Stock (2,630) | $0.00 | — | 2,630 | Disposed |
| Dec. 19, 2022 | AMKR | Restricted Stock Units | Common Stock (88) | — | — | 88 | Disposed |
| Dec. 19, 2022 | AMKR | Restricted Stock Units | Common Stock (93) | — | — | 93 | Disposed |
Exercise/conversion price is blank when not applicable (e.g. RSUs).