JOHN T KIM
CIK 1158926 · last filed 2026-02-17
JOHN T KIM is a corporate insider who has filed 34 SEC Form 4 insider transactions across 1 company since 2007. The most recent filing shows the insider sold $484.9M of AMKR on Feb 17, 2026. Across all open-market trades the lifetime net is −$636.8M, making them a net seller over the disclosed history. Current disclosed insider exposure totals $1.85B across reported positions.
"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.
$1.85B
1
34
-$636.81M
Holdings By Company
| 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
34 filings| Filed | Symbol | Action | Net Shares | Net $ | Link |
|---|---|---|---|---|---|
| 2026-02-17 | AMKR | Sell (S) | −10,000,000 | -$484.90M | EDGAR |
| 2025-12-30 | AMKR | Gift (G) | +725,000 | $0 | EDGAR |
| 2025-11-06 | AMKR | Gift (G) | — | $0 | EDGAR |
| 2025-08-05 | AMKR | Mixed | +1,159,592 | $9.65M | EDGAR |
| 2025-02-26 | AMKR | Buy (P) | +869,565 | $19.00M | EDGAR |
| 2025-01-22 | AMKR | Gift (G) | +274,000 | $0 | EDGAR |
| 2024-08-12 | AMKR | Gift (G) | — | $0 | EDGAR |
| 2023-12-27 | AMKR | Gift (G) | +972,920 | $0 | EDGAR |
| 2023-11-16 | AMKR | Gift (G) | +13,369,548 | $0 | EDGAR |
| 2023-07-31 | AMKR | Gift (G) | — | $0 | EDGAR |