SOUTH KOREA · OPENDART
C&R Research Inc.
씨엔알리서치 · 359090 · KOSDAQ · Healthcare · Health Information Services
Score
Not ranked: no net buying on the exchange by an individual insider in the last 180 days.
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.
No exchange purchase by an insider is on record yet.
Other changes in holdings · 9
Option exercises, grants, new shares, inheritance, gifts, off-exchange trades and trades by companies and funds. Not counted in the score.
| Date | Insider | Role | Reason | Shares | Filing |
|---|---|---|---|---|---|
| 2026-06-09 | Choi Yun Jeong | Director | Stock consolidation | 64,471 | DART ↗ |
| 2026-06-09 | Yoon Byung In | President | Stock consolidation | 10,030,644 | DART ↗ |
| 2026-06-09 | Yoon Moon Tae | CEO | Stock consolidation | 11,753,898 | DART ↗ |
| 2026-06-09 | Moon Gyu Seon | Director | Stock consolidation | 3,200 | DART ↗ |
| 2026-06-09 | Kim Jinhak | Managing director | Stock consolidation | 16,000 | DART ↗ |
| 2026-06-09 | Kim Yun Ho | Managing director | Stock consolidation | 31,070 | DART ↗ |
| 2026-06-09 | Dukhyun Kim | Director | Stock consolidation | 3,331 | DART ↗ |
| 2025-04-14 | Yoon Moon Tae | CEO | Donation(-) | 8,508,884 | DART ↗ |
| 2025-04-14 | Yoon Byung In | Vice president | Receipt of donation(+) | 8,508,884 | DART ↗ |