StockDriftsStockDriftsSebang Battery (004490) has 3 disclosed insider purchases and 1 disclosed disposals on record, filed by 2 distinct insiders. Together those filings cover ₩37M ($26K) in reported transaction value. The earliest filing StockDrifts holds for Sebang Battery is dated 2023-12-27; the most recent is 2025-08-29. 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 +9.92%, measured from each filing date to the latest available close.
| Date | Type | Source | Insider | Position | Shares | Price at filing | Return | Value |
|---|---|---|---|---|---|---|---|---|
| 2025-08-29 | BUY | Market Buy | 오성훈 Seonghun Oh | Assistant Managing Director | 90 | ₩62,300 | +14.9% | ₩6M ($4K) |
| 2025-08-22 | BUY | Market Buy | 오성훈 Seonghun Oh | Assistant Managing Director | 60 | ₩62,700 | +14.2% | ₩4M ($3K) |
| 2025-08-22 | BUY | Market Buy | 오성훈 Seonghun Oh | Assistant Managing Director | 100 | ₩62,700 | +14.2% | ₩6M ($4K) |
| 2025-06-20 | SELL | Market Sell | 이영렬 Youngryeol Lee | Outside Director | -310 | ₩69,100 | -3.6% | ₩21M ($15K) |
| 2025-03-20 | SELL | 임원퇴임 | 전인상 Jeon Im Sang | Outside Director | -1.2K | ₩69,000 | -3.8% | ₩83M ($58K) |
| 2025-03-20 | SELL | 임원퇴임 | 김대웅 Daewoong Kim | CEO | -2.6K | ₩69,000 | -3.8% | ₩180M ($125K) |
| 2024-12-27 | BUY | PROGRAM | 오성훈 Seonghun Oh | Assistant Managing Director | 50 | ₩70,400 | +1.7% | ₩4M ($2K) |
| 2024-12-27 | BUY | PROGRAM | 이경훈 Kyung-hoon Lee | Assistant Managing Director | 50 | ₩70,400 | +1.7% | ₩4M ($2K) |
| 2024-12-27 | BUY | PROGRAM | 강호영 Kang Hoyoung | Assistant Managing Director | 50 | ₩70,400 | +1.7% | ₩4M ($2K) |
| 2024-12-27 | BUY | PROGRAM | 오상진 Sangjin Oh | Assistant Managing Director | 50 | ₩70,400 | +1.7% | ₩4M ($2K) |
| 2024-12-27 | BUY | PROGRAM | 이영렬 Youngryeol Lee | Outside Director | 100 | ₩70,400 | +1.7% | ₩7M ($5K) |
| 2024-12-27 | BUY | PROGRAM | 전인상 Jeon Im Sang | Outside Director | 100 | ₩70,400 | +1.7% | ₩7M ($5K) |
| 2024-12-27 | BUY | PROGRAM | 이상웅 Sangwoong Lee | Chairman | 750 | ₩70,400 | +1.7% | ₩53M ($37K) |
| 2024-12-27 | BUY | PROGRAM | 이용경 Lee Yong-kyung | Managing Director | 50 | ₩70,400 | +1.7% | ₩4M ($2K) |
| 2024-12-27 | BUY | PROGRAM | 백정엽 Baek Jeong-yeop | Assistant Managing Director | 50 | ₩70,400 | +1.7% | ₩4M ($2K) |
| 2024-12-27 | BUY | PROGRAM | 윤영식 Youngsik Yoon | Outside Director | 100 | ₩70,400 | +1.7% | ₩7M ($5K) |
| 2024-12-27 | BUY | PROGRAM | 박원재 Wonjae Park | Assistant Managing Director | 50 | ₩70,400 | +1.7% | ₩4M ($2K) |
| 2024-12-27 | BUY | PROGRAM | 이원섭 Wonseop Lee | Managing Director | 50 | ₩70,400 | +1.7% | ₩4M ($2K) |
| 2024-12-27 | BUY | PROGRAM | 김대웅 Daewoong Kim | CEO | 200 | ₩70,400 | +1.7% | ₩14M ($10K) |
| 2024-12-27 | BUY | PROGRAM | 이원석 Wonseok Lee | Managing Director | 50 | ₩70,400 | +1.7% | ₩4M ($2K) |
| 2024-12-27 | BUY | PROGRAM | 김성진 Seongjin Kim | Managing Director | 50 | ₩70,400 | +1.7% | ₩4M ($2K) |
| 2024-12-27 | BUY | PROGRAM | 제동준 Je Dongjun | Assistant Managing Director | 50 | ₩70,400 | +1.7% | ₩4M ($2K) |
| 2024-03-21 | SELL | 임원퇴임 | 김용재 Yongjae Kim | Outside Director | -310 | ₩78,900 | +9.3% | ₩24M ($17K) |
| 2023-12-27 | BUY | PROGRAM | 이령 Lee Ryeong | Managing Director | 50 | ₩58,400 | +22.6% | ₩3M ($2K) |
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 Sebang Battery. For how StockDrifts scores these disclosures, see the Korea insider signal tier research, or browse every Korean stock we track.