Yat Tung Lam
CIK 1896205 · Chief Operating Officer · last filed 2026-05-26
Yat Tung Lam is a Chief Operating Officer who has filed 81 SEC Form 4 insider transactions across 1 company since 2022. The most recent filing, for CRDO, was dated May 26, 2026. Across all open-market trades the lifetime net is −$294.3M, making them a net seller over the disclosed history. Current disclosed insider exposure totals $698.6M 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.
$698.59M
1
81
-$294.31M
Holdings By Company
| Symbol | Role | Shares | Price | Disclosed Exposure | Lifetime OM Net | Filings | Latest Filed |
|---|---|---|---|---|---|---|---|
| CRDO | Chief Operating Officer | 2,785,329 | $250.81 | $698.59M | -$294.31M | 81 | 2026-05-26 |
Recent Filings
81 filings| Filed | Symbol | Action | Net Shares | Net $ | Link |
|---|---|---|---|---|---|
| 2026-05-26 | CRDO | Grant (A) | +50,000 | $0 | EDGAR |
| 2026-04-08 | CRDO | Tax (F) | −6,360 | -$645.2K | EDGAR |
| 2026-04-06 | CRDO | Sell (S) | −6,360 | -$645.2K | EDGAR |
| 2026-01-06 | CRDO | Tax (F) | −5,366 | -$759.4K | EDGAR |
| 2025-12-15 | CRDO | Sell (S) | −370,000 | -$56.68M | EDGAR |
| 2025-10-31 | CRDO | Sell (S) | −80,000 | -$13.54M | EDGAR |
| 2025-10-24 | CRDO | Sell (S) | −70,000 | -$9.62M | EDGAR |
| 2025-10-06 | CRDO | Tax (F) | −6,348 | -$931.6K | EDGAR |
| 2025-10-03 | CRDO | Sell (S) | −80,000 | -$11.48M | EDGAR |
| 2025-09-03 | CRDO | Tax (F) | −3,174 | -$390.6K | EDGAR |