| Date | Type | Source | Insider | Position | Shares | Price at filing | Return | Value |
|---|---|---|---|---|---|---|---|---|
| 2026-07-31 | BUY | Market Buy | 그린케미칼 green chemicals | - | 100.0K | ₩2,125 | +0.0% | ₩217M ($151K) |
| 2026-07-30 | BUY | Market Buy | 그린케미칼 green chemicals | - | 30.0K | ₩2,275 | -6.6% | ₩65M ($45K) |
| 2026-07-29 | BUY | Market Buy | 그린케미칼 green chemicals | - | 138.9K | ₩2,175 | -2.3% | ₩300M ($208K) |
| 2026-07-28 | BUY | Market Buy | 그린케미칼 green chemicals | - | 5.1K | ₩2,240 | -5.1% | ₩11M ($7K) |
| 2026-07-27 | BUY | Market Buy | 그린케미칼 green chemicals | - | 30.0K | ₩2,205 | -3.6% | ₩63M ($44K) |
| 2026-07-24 | BUY | Market Buy | 그린케미칼 green chemicals | - | 31.2K | ₩2,095 | +1.4% | ₩62M ($43K) |
| 2025-04-11 | BUY | Market Buy | 건덕상사 Geondeok Trading Company | - | 81.5K | ₩1,599 | +81.4% | ₩130M ($91K) |
| 2025-04-10 | BUY | Market Buy | 건덕상사 Geondeok Trading Company | - | 40.0K | ₩1,545 | +87.7% | ₩62M ($43K) |
| 2025-04-09 | BUY | Market Buy | 건덕상사 Geondeok Trading Company | - | 40.0K | ₩1,500 | +93.3% | ₩60M ($42K) |