Susan Y Kim
CIK 1158922 · last filed 2026-09-24
"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.
Charts
Trading activity, where the exposure sits, and each trade against the stock price.
AMKR price and trades
Daily close with each Form 4 filing on this company marked: green = open-market buy, red = open-market sale, purple = grants, exercises, gifts and other non-market transactions. Marker size scales with the dollar value.
Shares held
Shares owned after each reported transaction on this company (direct holdings as reported).
Open-market buying and selling
by monthDollar value of open-market purchases (code P, up) and sales (code S, down) across all companies, by filing month. Grants, exercises and gifts are excluded.
Exposure by company
latestMost recently reported shares × current price. Faded bars (*) have had no filing in 3 years, so the person may no longer hold them. Click a bar to chart that company.
Filer Profile
1500 EAST LANCASTER AVENUE
PAOLI, PA 19301-9713
Holdings By Company
| Symbol | Role | Shares | Price | Disclosed Exposure | Lifetime OM Net | Filings | Latest Filed |
|---|---|---|---|---|---|---|---|
| AMKR | Director | 7,015,387 | $41.82 | $293.38M | -$140.67M | 63 | 2026-09-24 |
Recent Filings · Page 2 of 7
63 filings| Filed | Symbol | Action | Net Shares | Net $ | Link |
|---|---|---|---|---|---|
| 2025-09-25 | AMKR | Grant (A) | — | $0 | EDGAR |
| 2025-08-05 | AMKR | Mixed | −276,414 | $9.65M | EDGAR |
| 2025-08-01 | AMKR | Gift (G) | −4,449,000 | $0 | EDGAR |
| 2025-06-27 | AMKR | Grant (A) | — | $0 | EDGAR |
| 2025-05-16 | AMKR | Mixed | +6,017 | $0 | EDGAR |
| 2025-04-04 | AMKR | Grant (A) | — | $0 | EDGAR |
| 2025-02-26 | AMKR | Buy (P) | +869,565 | $19.00M | EDGAR |
| 2025-01-22 | AMKR | Gift (G) | −274,000 | $0 | EDGAR |
| 2025-01-10 | AMKR | Gift (G) | −790,019 | $0 | EDGAR |
| 2024-12-26 | AMKR | Mixed | — | $0 | EDGAR |
Notice (144 / 144/A): Form 144 is a notice of intent to sell restricted/control stock under Rule 144, filed before the sale; 144/A is an amendment. Many notices are pre-scheduled under Rule 10b5-1 plans. A Form 4 with code S typically follows within a few days when the planned sale executes; missing follow-up Form 4s suggest the notice was cancelled or modified.