KEH SHEW LU
CIK 1196531 · CEO · last filed 2026-05-28
"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
$10.33M
Companies
2
Total Filings
172
Lifetime Open-Market Net
-$143.30M
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 |
|---|---|---|---|---|---|---|---|
| DIOD | Director | 95,005 | $108.75 | $10.33M | -$142.69M | 170 | 2026-05-28 |
| RAE SYSTEMS INC (RAE) Delisted | Director | 0 | — | — | -$607.5K | 2 | 2011-06-17 |
Recent Filings · Page 4 of 18
172 filingsForm 4 transactions across all companies, newest first.
| Filed | Symbol | Action | Net Shares | Net $ | Link |
|---|---|---|---|---|---|
| 2022-11-22 | DIOD | Sell (S) | −6,026 | -$539.3K | EDGAR |
| 2022-11-15 | DIOD | Sell (S) | −28,678 | -$2.45M | EDGAR |
| 2022-11-14 | DIOD | Sell (S) | −12,000 | -$987.9K | EDGAR |
| 2022-08-18 | DIOD | Sell (S) | −3,000 | -$249.3K | EDGAR |
| 2022-08-11 | DIOD | Other (J) | — | $0 | EDGAR |
| 2022-05-31 | DIOD | Mixed | +4,508 | -$36.4K | EDGAR |
| 2022-05-23 | DIOD | Tax (F) | −664 | -$48.8K | EDGAR |
| 2022-05-12 | DIOD | Other (J) | — | $0 | EDGAR |
| 2022-02-28 | DIOD | Tax (F) | −3,148 | -$282.1K | EDGAR |
| 2022-02-24 | DIOD | Mixed | −20,964 | -$3.73M | 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.