SOUTH KOREA · OPENDART
OPTICIS CO., LTD.
옵티시스 · 109080 · KOSDAQ · Technology · Communication Equipment
Score
Not ranked: no net buying on the exchange by an individual insider in the last 180 days.
Insiders' buying price vs the latest close
Insiders paid 8,690.00 KRW a share on average (4 purchase lines, 2 buyers, 2026-01-26 – 2026-03-09). The close on 2026-10-16 was 0.9% above that price.
The latest purchase (2026-03-09) was at 8,270.00 KRW; the close was 6.0% above that price.
Prices paid are weighted by shares and taken from the filings; dividends are not counted. Not scored.
Insider trades on the exchange
Purchases and sales on the exchange in the last 12 months. The filing gives the settlement date; the trade date is two trading days earlier.
| Trade date | Insider | Role | Trade | Shares | Price | Value | Filing |
|---|---|---|---|---|---|---|---|
| 2026-03-09 | Shin Hyun Guk | CEO | Bought on the exchange | 1,000 | ₩8,270 | ₩8.3M | DART ↗ |
| 2026-01-28 | Shin Hyeon-guk | CEO | Bought on the exchange | 500 | ₩9,010 | ₩4.5M | DART ↗ |
| 2026-01-27 | Shin Hyeon-guk | CEO | Bought on the exchange | 1,000 | ₩8,870 | ₩8.9M | DART ↗ |
| 2026-01-26 | Shin Hyeon-guk | CEO | Bought on the exchange | 500 | ₩8,850 | ₩4.4M | DART ↗ |