Himax Technologies, Inc. (HIMX) has 3 known insider and institutional holders on record. The largest holder is Horng Yuan-Chuan with 916,104 shares. Other notable holders include Wu Biing-Seng and Tsai Hsien-Chang.
Over the last 12 months, insiders have made 7 transactions in HIMX stock — 0 buys (valued at RSU Award) and 0 sells (valued at RSU Award).
HIMX Insider Ownership
Top Holder
Horng Yuan-Chuan
916,104 shares
Buys (12 mo)
0
$0.00 value
Sells (12 mo)
0
$0.00 value
12-Month Transaction Activity
Top Insider Holders
| # |
Name |
Role |
Shares Owned |
Last Filed |
Relative Size |
| 1 |
Horng Yuan-chuan |
Director |
916,104 |
2026-03-18 |
|
| 2 |
Wu Biing-seng |
Director |
315,322 |
2026-03-18 |
|
| 3 |
Tsai Hsien-chang |
VP, Sales and Operations |
2 |
2026-03-18 |
|
Recent Transactions (last 12 months)
| Date |
Name |
Role |
Type |
Shares |
Price |
Value |
| 2026-03-18 |
Chen Liang-gee |
Director |
Unknown |
- |
- |
- |
| 2026-03-18 |
Tsai Hsien-chang |
VP, Sales and Operations |
Unknown |
- |
- |
- |
| 2026-03-18 |
Horng Yuan-chuan |
Director |
Unknown |
- |
- |
- |
| 2026-03-18 |
Su Yan-kuin |
Director |
Unknown |
- |
- |
- |
| 2026-03-18 |
Pan Ming-feng |
Chief Financial Officer |
Unknown |
4,694 |
- |
- |
| 2026-03-18 |
Wu Jordan |
President, CEO |
Unknown |
8,642 |
- |
- |
| 2026-03-18 |
Wu Biing-seng |
Director |
Unknown |
- |
- |
- |
