JOHN T KIM
CIK 1158926 · last filed 2026-02-17
"Disclosed insider exposure" sums this person's most-recently-reported share counts across each company they're an insider in, multiplied by the current underlying price. It is not net worth — it misses retail holdings, private investments, real estate, index funds, and any company where the person isn't an SEC-reporting insider. For informational purposes only.
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Disclosed Exposure
$1.85B
Companies
1
Total Filings
34
Lifetime Open-Market Net
-$636.81M
Holdings By Company
Latest on-record share count from this person's most recent non-derivative Form 4 transaction in each company. Disclosed exposure = shares × current underlying price.
| Symbol | Role | Shares | Price | Disclosed Exposure | Lifetime OM Net | Filings | Latest Filed |
|---|---|---|---|---|---|---|---|
| AMKR | 10%+ Owner | 22,305,157 | $82.78 | $1.85B | -$636.81M | 34 | 2026-02-17 |
Recent Filings · Page 2 of 4
34 filingsForm 4 transactions across all companies, newest first.
| Filed | Symbol | Action | Net Shares | Net $ | Link |
|---|---|---|---|---|---|
| 2023-07-27 | AMKR | Gift (G) | +443,811 | $0 | EDGAR |
| 2023-02-24 | AMKR | Sell (S) | −1,920,000 | -$48.54M | EDGAR |
| 2022-12-19 | AMKR | Gift (G) | +1,051,880 | $0 | EDGAR |
| 2022-03-10 | AMKR | Exer (M) | +80,000 | $0 | EDGAR |
| 2022-03-10 | AMKR | — | — | $0 | EDGAR |
| 2022-01-21 | AMKR | Gift (G) | +626,192 | $15.47M | EDGAR |
| 2022-01-04 | AMKR | Sell (S) | −3,711,506 | -$91.60M | EDGAR |
| 2021-05-03 | AMKR | Exer (X) | +20,000 | $129.2K | EDGAR |
| 2020-12-21 | AMKR | Sell (S) | −4,083,065 | -$62.92M | EDGAR |
| 2020-08-20 | AMKR | Exer (M) | +185,937 | $2.54M | EDGAR |
Codes: P = open-market purchase · S = open-market sale · A = grant/award · M = option exercise · F = tax withholding at vest · G = bona-fide gift · D = disposition to issuer · J = other (see filing footnote). Only P / S codes carry directional signal.