Taipei Exchange (TPEx) stock · 6680
Sintrones (6680): insider filings
In the last 12 months, company insiders filed 4 open-market buys and 4 sales.
- Insider buys / sales
- 4 / 412 months
- Insiders reporting
- 812 months
8 disclosed buys and sales on record since 15 October 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 |
|---|---|---|---|---|
| 許育瑞Company insider (Taiwan) | Buy | ≈ $3.1K | ||
| 柯淑萍Company insider (Taiwan) | Buy | ≈ $3.1K | ||
| 曾志仁Company insider (Taiwan) | Sale | ≈ $31.4K | ||
| 張甄珍Company insider (Taiwan) | Sale | ≈ $31.4K | ||
| 張景閔Company insider (Taiwan) | Sale | ≈ $31.4K | ||
| 周達Company insider (Taiwan) | Sale | ≈ $31.4K | ||
| 凱鑫國際投資有限公司Company insider (Taiwan) | Buy | ≈ $4.7K | ||
| 凱創國際投資有限公司Company insider (Taiwan) | Buy | ≈ $18.8K |