Taiwan-listed stock · 3406
Genius Electronic Optical (3406): insider filings
In the last 12 months, company insiders filed 3 open-market buys and 8 sales.
- Insider buys / sales
- 3 / 812 months
- Insiders reporting
- 912 months
- Last close
- NT$1,07012 Oct 2026
- One-year change
- +151.8%
11 disclosed buys and sales on record since 15 February 2026. Directors, managers and holders of more than 10% report each month’s changes by the 15th of the next. Counts are shares bought and sold on the exchange, valued at the month-end close; stock dividends, gifts, inheritance, family transfers and declared plans are left out.
Latest disclosures
| Disclosed | Filed by | Type | Amount | Traded |
|---|---|---|---|---|
| 劉景華Company insider (Taiwan) | Sale | ≈ $31.7K | ||
| 趙健鈞Company insider (Taiwan) | Buy | ≈ $95.1K | ||
| 吳聲河Company insider (Taiwan) | Buy | ≈ $95.1K | ||
| 黃向岸Company insider (Taiwan) | Sale | ≈ $603K | ||
| 陳冠兆Company insider (Taiwan) | Sale | ≈ $20.7K | ||
| 陳冠兆Company insider (Taiwan) | Buy | ≈ $20.7K | ||
| 林建興Company insider (Taiwan) | Sale | ≈ $41.4K | ||
| 陳柏晟Company insider (Taiwan) | Sale | ≈ $38.4K |