StockDriftsStockDriftsKorea Information Certification (053300) has 2 disclosed insider purchases and 0 disclosed disposals on record, filed by 2 distinct insiders. Together those filings cover ₩49M ($34K) in reported transaction value. The earliest filing StockDrifts holds for Korea Information Certification is dated 2021-09-15; the most recent is 2024-12-19. Across these filings the average return since disclosure is +74.50%, measured from each filing date to the latest available close.
| Date | Type | Source | Insider | Position | Shares | Price at filing | Return | Value |
|---|---|---|---|---|---|---|---|---|
| 2024-12-19 | BUY | 주식매수선택권 | 서기훈 Kihoon Seo | Treatment for directors | 4.6K | ₩4,300 | +56.7% | ₩20M ($14K) |
| 2024-10-24 | BUY | Market Buy | 김재중 Jaejoong Kim | Internal director | 7.6K | ₩3,850 | +75.1% | ₩29M ($20K) |
| 2024-09-20 | BUY | Market Buy | 조태묵 Jo Tae-mook | CEO | 5.0K | ₩3,875 | +73.9% | ₩19M ($13K) |
| 2024-06-04 | BUY | 시간외매매 | 다우기술 Dow Technology | - | 2.0M | ₩4,740 | +42.2% | ₩9.5B ($6.6M) |
| 2024-05-17 | BUY | 합병 | 서기훈 Kihoon Seo | Treatment for directors | 6.9K | ₩4,790 | +40.7% | ₩33M ($23K) |
| 2021-09-15 | BUY | 신규선임 | 김재중 Jaejoong Kim | Internal director | 1 | ₩7,390 | -8.8% | ₩7K ($5) |
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.