Yifan Liang

Yifan Liang: CFO and Corp Secretary at Alpha & Omega Semiconductor. What Yifan Liang holds in an AI or semiconductor company tracked on Silicon Floor, from their SEC filings, broken down: the shares held and how, then any restricted shares, options or other rights declared.

Alpha & Omega Semiconductor (AOSL)

Yifan Liang holds 269,403 Alpha & Omega Semiconductor shares (0.89% of the company), worth about $7.2M at the last price, according to the Form 4 of Apr 28, 2026.

• Shares held: 269,403 (0.89%), $7.2M — Held in their own name.

Declarations

• Alpha & Omega Semiconductor (AOSL) — Form 4 of Apr 28, 2026 (CFO and Corp Secretary): gift of 300; gift of 300; 269,403 shares after 0001628280-26-028858
• Alpha & Omega Semiconductor (AOSL) — Form 4 of Apr 17, 2026 (CFO and Corp Secretary): open-market sale of 8,625 at $35.00; 270,003 shares after 0001628280-26-025994
• Alpha & Omega Semiconductor (AOSL) — Form 4 of Apr 14, 2026 (CFO and Corp Secretary): open-market sale of 7,391 at $29.00; open-market sale of 7,939 at $30.00; 278,628 shares after 0001628280-26-025505
• Alpha & Omega Semiconductor (AOSL) — Form 4 of Mar 16, 2026 (CFO and Corp Secretary): grant or award of 22,500; shares withheld for tax of 6,889 at $21.43; 305,145 shares after 0001522325-26-000003
• Alpha & Omega Semiconductor (AOSL) — Form 4 of Jan 2, 2026 (CFO and Corp Secretary): shares withheld for tax of 8,627 at $20.66; 271,644 shares after 0001387467-26-000003
• Alpha & Omega Semiconductor (AOSL) — Form 4 of Dec 15, 2025 (CFO and Corp Secretary): gift of 500; 280,271 shares after 0001628280-25-057463
• Alpha & Omega Semiconductor (AOSL) — Form 4 of Oct 17, 2025 (CFO and Corp Secretary): gift of 300; 280,536 shares after 0001387467-25-000058
• Alpha & Omega Semiconductor (AOSL) — Form 4 of Mar 17, 2025 (CFO and Corp Secretary): grant or award of 22,500; shares withheld for tax of 9,523 at $27.61; 279,961 shares after 0001387467-25-000034
• Alpha & Omega Semiconductor (AOSL) — Form 4 of Jan 2, 2025 (CFO and Corp Secretary): shares withheld for tax of 10,493 at $36.54; 254,682 shares after 0001387467-25-000006
• Alpha & Omega Semiconductor (AOSL) — Form 4 of Dec 4, 2024 (CFO and Corp Secretary): open-market sale of 3,877 at $47.56; open-market sale of 9,247 at $48.06; 265,175 shares after 0001387467-24-000127
• Alpha & Omega Semiconductor (AOSL) — Form 4 of Nov 22, 2024 (CFO and Corp Secretary): gift of 350; 296,179 shares after 0001387467-24-000116
• Alpha & Omega Semiconductor (AOSL) — Form 4 of Aug 12, 2024 (CFO and Corp Secretary): option exercise or conversion of 10,000 at $9.07; open-market sale of 8,386 at $35.53; 296,294 shares after 0001387467-24-000068

Sources: SEC Schedules 13D and 13G (stakes above 5%, which count everything a person votes or can acquire within 60 days) and Forms 3, 4 and 5 (the shares a director, officer or 10% owner holds, filed within two business days of each trade). Values at the last price.

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