Yung-Haw Liaw
Yung-Haw Liaw: VP at TSMC. What Yung-Haw Liaw 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.
TSMC (TSM)
Yung-Haw Liaw holds 181,266 TSMC shares (0.00% of the company), worth about $88.2M at the last price, according to the Form 4 of Jul 7, 2026.
- Shares held: 92,611 (0.00%), $45.0M — Held in their own name.
- Shares held: 86,000 (0.00%), $41.8M — Held through companies or funds (By Hsing Yu Investment Co., Ltd.).
- Shares held: 2,655 (0.00%), $1.3M — Held through trusts (By ESPP Trust, By LTI Trust).
Declarations
- TSMC (TSM) — Form 4 of Aug 5, 2026 (VP) 0001046179-26-000468
- TSMC (TSM) — Form 4 of Jul 7, 2026 (VP): open-market purchase of 48 at $76.62; 181,266 shares after 0001046179-26-000427
- TSMC (TSM) — Form 4 of Jun 5, 2026 (VP): open-market purchase of 48 at $76.01; 181,257 shares after 0001046179-26-000352
- TSMC (TSM) — Form 4 of May 8, 2026 (VP): open-market purchase of 53 at $71.82; 181,247 shares after 0001046179-26-000255
- TSMC (TSM) — Form 4 of Apr 9, 2026 (VP): open-market purchase of 61 at $57.87; 181,236 shares after 0001046179-26-000181
- TSMC (TSM) — Form 3 of Mar 18, 2026 (VP); 181,224 shares after 0001046179-26-000107
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.