StockDriftsStockDriftsIS Dongseo (010780) has 5 disclosed insider purchases and 0 disclosed disposals on record, filed by 5 distinct insiders. Together those filings cover ₩83M ($58K) in reported transaction value. The earliest filing StockDrifts holds for IS Dongseo is dated 2024-04-11; the most recent is 2025-02-26. 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 +33.58%, measured from each filing date to the latest available close.
| Date | Type | Source | Insider | Position | Shares | Price at filing | Return | Value |
|---|---|---|---|---|---|---|---|---|
| 2025-02-26 | BUY | Market Buy | 배기문 exhaust door | Managing Director | 1.0K | ₩18,520 | +68.5% | ₩19M ($13K) |
| 2025-01-01 | BUY | 신규선임 | 김철희 Kim Cheol-hee | Managing Director | 379 | ₩20,700 | +50.7% | ₩8M ($5K) |
| 2024-04-16 | BUY | Market Buy | 남병옥 Nam Byeong-ok | moving | 1.0K | ₩25,100 | +24.3% | ₩25M ($17K) |
| 2024-04-12 | BUY | Market Buy | 이영렬 Youngryeol Lee | moving | 500 | ₩24,950 | +25.1% | ₩12M ($9K) |
| 2024-04-12 | BUY | 신규보고 | 윤영택 Youngtaek Yoon | moving | 1.0K | ₩24,950 | +25.1% | ₩25M ($17K) |
| 2024-04-12 | BUY | Market Buy | 이상헌 Lee Sang-heon | moving | 300 | ₩24,950 | +25.1% | ₩7M ($5K) |
| 2024-04-12 | BUY | Market Buy | 허필식 Heo Pil-sik | Managing Director | 781 | ₩24,950 | +25.1% | ₩19M ($14K) |
| 2024-04-11 | BUY | 신규보고 | 배기문 exhaust door | moving | 1.0K | ₩25,100 | +24.3% | ₩25M ($17K) |
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 IS Dongseo. For how StockDrifts scores these disclosures, see the Korea insider signal tier research, or browse every Korean stock we track.