StockDriftsStockDriftsColmar Holdings (024720) has 9 disclosed insider purchases and 0 disclosed disposals on record, filed by 3 distinct insiders. Together those filings cover ₩769M ($534K) in reported transaction value. The earliest filing StockDrifts holds for Colmar Holdings is dated 2024-12-06; the most recent is 2026-07-15. Across these filings the average return since disclosure is +32.28%, measured from each filing date to the latest available close.
| Date | Type | Source | Insider | Position | Shares | Price at filing | Return | Value |
|---|---|---|---|---|---|---|---|---|
| 2026-07-15 | BUY | Market Buy | 윤상현 Sanghyun Yoon | vice president | 9.9K | ₩8,450 | +1.4% | ₩85M ($59K) |
| 2026-07-10 | BUY | Market Buy | 윤상현 Sanghyun Yoon | vice president | 5.9K | ₩8,390 | +2.1% | ₩52M ($36K) |
| 2026-07-09 | BUY | Market Buy | 윤상현 Sanghyun Yoon | vice president | 18.5K | ₩8,390 | +2.1% | ₩160M ($111K) |
| 2026-07-08 | BUY | Market Buy | 윤상현 Sanghyun Yoon | vice president | 15.0K | ₩8,390 | +2.1% | ₩132M ($91K) |
| 2025-11-14 | SELL | 임원퇴임 | 원재성 Won Jae-seong | Managing Director | -7.2K | ₩10,600 | +0.9% | ₩76M ($53K) |
| 2025-02-28 | BUY | Market Buy | 유동호 Yoo Dong-ho | Managing Director | 1.1K | ₩7,080 | +48.3% | ₩8M ($5K) |
| 2024-12-11 | BUY | Market Buy | 윤동한 Donghan Yoon | Chairman | 10.0K | ₩6,830 | +53.7% | ₩68M ($47K) |
| 2024-12-10 | BUY | Market Buy | 윤동한 Donghan Yoon | Chairman | 24.2K | ₩6,690 | +57.0% | ₩162M ($112K) |
| 2024-12-09 | BUY | Market Buy | 윤동한 Donghan Yoon | Chairman | 7.5K | ₩6,230 | +68.5% | ₩47M ($33K) |
| 2024-12-06 | BUY | Market Buy | 윤동한 Donghan Yoon | Chairman | 8.3K | ₩6,770 | +55.1% | ₩56M ($39K) |
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.