Biing-Seng Wu
Biing-Seng Wu: Director at Himax Technologies. What Biing-Seng Wu 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.
Himax Technologies (HIMX)
Biing-Seng Wu holds 38.5M Himax Technologies shares (22.0% of the company), worth about $569.5M at the last price, according to the Form 3 of Mar 18, 2026.
- Shares held: 38.3M (22.0%), $567.1M — Held through companies or funds (Held through Chi-Duan Investment Co. Ltd., an investment company controlled by Biing-Seng Wu.).
- Shares held: 157,661 (0.09%), $2.3M — Held in their own name.
Declarations
- Himax Technologies (HIMX) — Form 3 of Mar 18, 2026; 38.5M shares after 0001171843-26-001663
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.