Himax Technologies (HIMX) insider trading
5 directors and officers declare holding shares of Himax Technologies (HIMX), each in their own filing with the SEC. The largest is Biing-Seng Wu (Director) with 38.5M shares, 22.0% of the company, worth $511.8M at the last close. The most recent move on file: Jordan Wu bought 13,612 shares on Sep 30, 2026. Of the 2 with a trade on file, 2 last bought and 0 last sold. Purchases and sales are as reported on Forms 3, 4 and 5 — the SEC counts private transactions too, and many large sales follow a plan arranged in advance. Holdings are never added up: two spouses often report the same shares, and a joint filing carries a fund's.
| Insider | Role | Shares | % of company | Value | Last trade on file | Filed |
|---|---|---|---|---|---|---|
| Biing-Seng Wu | Director | 38.5M | 22.0% | $511.8M | — | Mar 18, 2026 |
| Jordan Wu | President, CEO · Director | 3.8M | 2.2% | $50.5M | bought 13,612 shares on Sep 30, 2026 | Sep 30, 2026 |
| Yuan-Chuan Horng | Director | 458,052 | 0.26% | $6.1M | — | Mar 18, 2026 |
| Ming-Feng Pan | Chief Financial Officer | 64,686 | 0.04% | $860,970.66 | bought 3,916 shares on Sep 30, 2026 | Sep 30, 2026 |
| Hsien-Chang Tsai | VP, Sales and Operations | 1 | <0.01% | $13.31 | — | Mar 18, 2026 |
Each insider at Himax Technologies
- Biing-Seng Wu — Director
- Jordan Wu — President, CEO · Director
- Yuan-Chuan Horng — Director
- Ming-Feng Pan — Chief Financial Officer
- Hsien-Chang Tsai — VP, Sales and Operations
What insiders bought and sold across AI stocks · All filings on sec.gov