StockDriftsStockDriftsBlue Savings Bank (007330) has 9 disclosed insider purchases and 0 disclosed disposals on record, filed by 1 distinct insiders. Together those filings cover ₩574M ($399K) in reported transaction value. The earliest filing StockDrifts holds for Blue Savings Bank is dated 2025-04-09; the most recent is 2026-05-26. 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 +40.37%, measured from each filing date to the latest available close.
| Date | Type | Source | Insider | Position | Shares | Price at filing | Return | Value |
|---|---|---|---|---|---|---|---|---|
| 2026-05-26 | BUY | 시간외매매 | 주신홍 Joo Joon-hong | - | 589.3K | ₩11,520 | -3.6% | ₩6.8B ($4.7M) |
| 2025-08-12 | BUY | Market Buy | 푸른에프앤디 Blue F&D | - | 3.0K | ₩9,980 | +24.4% | ₩30M ($21K) |
| 2025-08-11 | BUY | Market Buy | 푸른에프앤디 Blue F&D | - | 4.0K | ₩9,770 | +27.0% | ₩39M ($27K) |
| 2025-07-25 | BUY | Market Buy | 푸른에프앤디 Blue F&D | - | 28.0K | ₩10,010 | +24.0% | ₩280M ($195K) |
| 2025-07-24 | BUY | Market Buy | 푸른에프앤디 Blue F&D | - | 18.9K | ₩9,990 | +24.2% | ₩189M ($131K) |
| 2025-04-16 | BUY | Market Buy | 푸른에프앤디 Blue F&D | - | 500 | ₩8,200 | +51.3% | ₩4M ($3K) |
| 2025-04-15 | BUY | Market Buy | 푸른에프앤디 Blue F&D | - | 200 | ₩8,200 | +51.3% | ₩2M ($1K) |
| 2025-04-11 | BUY | Market Buy | 푸른에프앤디 Blue F&D | - | 1.3K | ₩8,140 | +52.5% | ₩11M ($7K) |
| 2025-04-10 | BUY | Market Buy | 푸른에프앤디 Blue F&D | - | 1.5K | ₩8,190 | +51.5% | ₩12M ($9K) |
| 2025-04-09 | BUY | Market Buy | 푸른에프앤디 Blue F&D | - | 1.0K | ₩7,900 | +57.1% | ₩8M ($5K) |
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 Blue Savings Bank. For how StockDrifts scores these disclosures, see the Korea insider signal tier research, or browse every Korean stock we track.