Liang Yifan (CIK 1522325) reported 13 SEC Form 4 insider transactions across 1 companies over the past 18 months (most recent 2026-04-30). Recent activity: Sell AOSL (300 shares), Sell AOSL (300 shares), Sell AOSL (8,625 shares), Sell AOSL (7,391 shares), Sell AOSL (7,939 shares). Source: SEC Form 4.
| Date | Company | Role | Type | Shares | Value |
|---|---|---|---|---|---|
| 2026-04-30 | ALPHA & OMEGA SEMICONDUCTOR Ltd (AOSL) | CFO and Corp Secretary | Sell | 300 | $0 |
| 2026-04-30 | ALPHA & OMEGA SEMICONDUCTOR Ltd (AOSL) | CFO and Corp Secretary | Sell | 300 | $0 |
| 2026-04-20 | ALPHA & OMEGA SEMICONDUCTOR Ltd (AOSL) | CFO and Corp Secretary | Sell | 8,625 | $301,875 |
| 2026-04-16 | ALPHA & OMEGA SEMICONDUCTOR Ltd (AOSL) | CFO and Corp Secretary | Sell | 7,391 | $214,339 |
| 2026-04-16 | ALPHA & OMEGA SEMICONDUCTOR Ltd (AOSL) | CFO and Corp Secretary | Sell | 7,939 | $238,170 |
| 2026-04-16 | ALPHA & OMEGA SEMICONDUCTOR Ltd (AOSL) | CFO and Corp Secretary | Sell | 11,187 | $357,984 |
| 2026-03-18 | ALPHA & OMEGA SEMICONDUCTOR Ltd (AOSL) | CFO and Corp Secretary | Buy | 22,500 | $0 |
| 2026-03-18 | ALPHA & OMEGA SEMICONDUCTOR Ltd (AOSL) | CFO and Corp Secretary | Sell | 6,889 | $147,631 |
| 2026-03-18 | ALPHA & OMEGA SEMICONDUCTOR Ltd (AOSL) | CFO and Corp Secretary | Sell | 4,610 | $98,792 |
| 2026-03-18 | ALPHA & OMEGA SEMICONDUCTOR Ltd (AOSL) | CFO and Corp Secretary | Buy | 22,500 | $0 |
| 2026-01-05 | ALPHA & OMEGA SEMICONDUCTOR Ltd (AOSL) | CFO and Corp Secretary | Sell | 8,627 | $178,234 |
| 2025-12-16 | ALPHA & OMEGA SEMICONDUCTOR Ltd (AOSL) | CFO and Corp Secretary | Sell | 500 | $0 |
| 2025-10-21 | ALPHA & OMEGA SEMICONDUCTOR Ltd (AOSL) | CFO and Corp Secretary | Sell | 300 | $0 |
来源：SEC Form 4 申报文件 · 截至 2026-04-30