StockDriftsStockDriftsSungchang Enterprise Holdings (000180) has 1 disclosed insider purchases and 0 disclosed disposals on record, filed by 1 distinct insiders. Together those filings cover ₩97M ($68K) in reported transaction value. The earliest filing StockDrifts holds for Sungchang Enterprise Holdings is dated 2024-06-03; the most recent is 2026-04-10. All of it is parsed from DART D001/D002 insider disclosures, the official disclosure system operated by the Financial Supervisory Service (Korea). Across these filings the average return since disclosure is -8.84%, measured from each filing date to the latest available close.
| Date | Type | Source | Insider | Position | Shares | Price at filing | Return | Value |
|---|---|---|---|---|---|---|---|---|
| 2026-04-10 | SELL | 주식병합 | 일광개발 daylight development | - | -8.0M | ₩1,440 | +0.0% | ₩11.5B ($8.0M) |
| 2026-04-10 | SELL | 주식병합 | 김형언 Kim Hyeong-eon | moving | -1.2K | ₩1,440 | +0.0% | ₩2M ($1K) |
| 2026-04-10 | SELL | 주식병합 | 우인석 Woo In-seok | CEO | -8.0K | ₩1,440 | +0.0% | ₩12M ($8K) |
| 2024-09-13 | BUY | 장외매수 | 정연승 Yeonseung Jeong | Managing Director | 432.0K | ₩1,629 | +5.7% | ₩704M ($489K) |
| 2024-09-13 | BUY | 장외매수 | 일광개발 daylight development | - | 10.0M | ₩1,629 | +5.7% | ₩16.3B ($11.3M) |
| 2024-06-11 | BUY | Market Buy | 정연승 Yeonseung Jeong | Managing Director | 51.5K | ₩1,889 | -8.8% | ₩97M ($68K) |
| 2024-06-03 | BUY | 장외매수 | 정연승 Yeonseung Jeong | Managing Director | 210.0K | ₩1,920 | -10.3% | ₩403M ($280K) |
Every trade listed above is disclosed in DART D001/D002 insider disclosures, filed with the Financial Supervisory Service (Korea). View the original DART filings for Sungchang Enterprise Holdings. For how StockDrifts scores these disclosures, see the Korea insider signal tier research, or browse every Korean stock we track.