StockDriftsStockDriftsunion (000910) has 3 disclosed insider purchases and 0 disclosed disposals on record, filed by 1 distinct insiders. Together those filings cover ₩524M ($364K) in reported transaction value. The earliest filing StockDrifts holds for union is dated 2024-06-24; the most recent is 2026-06-01. Across these filings the average return since disclosure is -12.79%, measured from each filing date to the latest available close.
| Date | Type | Source | Insider | Position | Shares | Price at filing | Return | Value |
|---|---|---|---|---|---|---|---|---|
| 2026-06-01 | SELL | 증여 | 이건영 Lee Kun-young | Chairman | -50.0K | ₩3,355 | +5.7% | ₩168M ($116K) |
| 2026-03-03 | BUY | 수증 | 이우선 Lee Woo-seon | president | 1.4M | - | - | - |
| 2026-03-03 | SELL | 증여 | 이건영 Lee Kun-young | Chairman | -1.4M | - | - | - |
| 2024-06-26 | BUY | Market Buy | 이우선 Lee Woo-seon | CEO Vice President | 1.1K | ₩5,140 | -12.4% | ₩6M ($4K) |
| 2024-06-25 | BUY | Market Buy | 이우선 Lee Woo-seon | CEO Vice President | 38.5K | ₩5,140 | -12.4% | ₩198M ($137K) |
| 2024-06-24 | BUY | Market Buy | 이우선 Lee Woo-seon | CEO Vice President | 61.5K | ₩5,200 | -13.5% | ₩320M ($222K) |
Every trade listed above comes from an official regulatory disclosure. For how StockDrifts scores these disclosures, see the Korea insider signal tier research, or browse every Korean stock we track.