Lam Yat Tung Insider Trading -- Recent SEC Form 4 Transactions
Lam Yat Tung (CIK 1896205) reported 125 SEC Form 4 insider transactions across 1 companies over the past 18 months (most recent 2026-10-09). Recent activity: Buy CRDO (200,000 shares), Sell CRDO (200,000 shares), Sell CRDO (3,180 shares), Sell CRDO (50,000 shares), Sell CRDO (75,000 shares). Source: SEC Form 4.
| Date | Company | Role | Type | Shares | Value |
|---|---|---|---|---|---|
| 2026-10-09 | Credo Technology Group Holding Ltd (CRDO) | Chief Operating Officer | Buy | 200,000 | $0 |
| 2026-10-09 | Credo Technology Group Holding Ltd (CRDO) | Chief Operating Officer | Sell | 200,000 | $0 |
| 2026-10-07 | Credo Technology Group Holding Ltd (CRDO) | Chief Operating Officer | Sell | 3,180 | $695,275 |
| 2026-10-02 | Credo Technology Group Holding Ltd (CRDO) | Chief Operating Officer | Sell | 50,000 | $10.3M |
| 2026-10-02 | Credo Technology Group Holding Ltd (CRDO) | Chief Operating Officer | Sell | 75,000 | $0 |
| 2026-10-02 | Credo Technology Group Holding Ltd (CRDO) | Chief Operating Officer | Buy | 75,000 | $0 |
| 2026-10-02 | Credo Technology Group Holding Ltd (CRDO) | Chief Operating Officer | Sell | 3,180 | $668,341 |
| 2026-09-29 | Credo Technology Group Holding Ltd (CRDO) | Chief Operating Officer | Sell | 12,535 | $2.6M |
| 2026-09-29 | Credo Technology Group Holding Ltd (CRDO) | Chief Operating Officer | Sell | 11,170 | $2.3M |
| 2026-09-29 | Credo Technology Group Holding Ltd (CRDO) | Chief Operating Officer | Sell | 13,322 | $2.8M |
| 2026-09-29 | Credo Technology Group Holding Ltd (CRDO) | Chief Operating Officer | Sell | 26,000 | $5.3M |
| 2026-09-29 | Credo Technology Group Holding Ltd (CRDO) | Chief Operating Officer | Sell | 11,465 | $2.4M |
| 2026-09-29 | Credo Technology Group Holding Ltd (CRDO) | Chief Operating Officer | Sell | 25,508 | $5.2M |
| 2026-09-29 | Credo Technology Group Holding Ltd (CRDO) | Chief Operating Officer | Sell | 100,000 | $0 |
| 2026-09-29 | Credo Technology Group Holding Ltd (CRDO) | Chief Operating Officer | Sell | 75,000 | $0 |
| 2026-09-29 | Credo Technology Group Holding Ltd (CRDO) | Chief Operating Officer | Buy | 100,000 | $0 |
| 2026-09-29 | Credo Technology Group Holding Ltd (CRDO) | Chief Operating Officer | Buy | 75,000 | $0 |
| 2026-08-04 | Credo Technology Group Holding Ltd (CRDO) | Chief Operating Officer | Sell | 5,788 | $1.2M |
| 2026-08-04 | Credo Technology Group Holding Ltd (CRDO) | Chief Operating Officer | Sell | 6,950 | $1.5M |
| 2026-08-04 | Credo Technology Group Holding Ltd (CRDO) | Chief Operating Officer | Sell | 5,724 | $1.2M |
| 2026-08-04 | Credo Technology Group Holding Ltd (CRDO) | Chief Operating Officer | Sell | 12,300 | $2.6M |
| 2026-08-04 | Credo Technology Group Holding Ltd (CRDO) | Chief Operating Officer | Sell | 5,431 | $1.2M |
| 2026-08-04 | Credo Technology Group Holding Ltd (CRDO) | Chief Operating Officer | Sell | 10,669 | $2.3M |
| 2026-08-04 | Credo Technology Group Holding Ltd (CRDO) | Chief Operating Officer | Sell | 3,138 | $679,333 |
| 2026-08-04 | Credo Technology Group Holding Ltd (CRDO) | Chief Operating Officer | Sell | 7,594 | $1.6M |
Source: SEC Form 4 filings · as of 2026-10-09