Lee Hsin-Liang Christopher (CIK 1630738) reported 3 SEC Form 4 insider transactions across 2 companies over the past 18 months (most recent 2025-11-26). Recent activity: Buy AIMD (20,000 shares), Buy LEDS (8,000 shares), Buy AIMD (250,000 shares). Source: SEC Form 4.
| Date | Company | Role | Type | Shares | Value |
|---|---|---|---|---|---|
| 2025-11-26 | Ainos, Inc. (AIMD) | CFO | Buy | 20,000 | $42,000 |
| 2025-07-14 | SemiLEDs Corp (LEDS) | Chief Financial Officer | Buy | 8,000 | $0 |
| 2025-03-12 | Ainos, Inc. (AIMD) | CFO | Buy | 250,000 | $115,000 |
Source: SEC Form 4 filings · as of 2025-11-26