StockDriftsStockDriftsStudio Mir (408900) has 2 disclosed insider purchases and 8 disclosed disposals on record, filed by 4 distinct insiders. Together those filings cover ₩1.6B ($1.1M) in reported transaction value. The earliest filing StockDrifts holds for Studio Mir is dated 2024-04-08; the most recent is 2026-01-28. Across these filings the average return since disclosure is +23.14%, measured from each filing date to the latest available close.
| Date | Type | Source | Insider | Position | Shares | Price at filing | Return | Value |
|---|---|---|---|---|---|---|---|---|
| 2026-01-28 | BUY | PROGRAM | 박형근 Park Hyeong-geun | moving | 10.0K | ₩2,945 | -13.2% | ₩29M ($20K) |
| 2026-01-28 | BUY | PROGRAM | 한광일 Han Gwang-il | moving | 4.0K | ₩2,945 | -13.2% | ₩12M ($8K) |
| 2026-01-28 | BUY | PROGRAM | 한청일 Han Cheong-il | moving | 4.0K | ₩2,945 | -13.2% | ₩12M ($8K) |
| 2026-01-28 | BUY | PROGRAM | 이승욱 Seungwook Lee | vice president | 20.0K | ₩2,945 | -13.2% | ₩59M ($41K) |
| 2026-01-28 | BUY | PROGRAM | 한영자 Youngja Han | moving | 4.0K | ₩2,945 | -13.2% | ₩12M ($8K) |
| 2026-01-28 | BUY | PROGRAM | 이환 Lee Hwan | moving | 4.0K | ₩2,945 | -13.2% | ₩12M ($8K) |
| 2025-12-12 | BUY | 자사주상여금 | 이승욱 Seungwook Lee | vice president | 3.3K | ₩3,235 | -21.0% | ₩11M ($7K) |
| 2025-12-12 | BUY | 자사주상여금 | 한영자 Youngja Han | moving | 3.3K | ₩3,235 | -21.0% | ₩11M ($7K) |
| 2025-11-07 | BUY | 자사주상여금 | 한광일 Han Gwang-il | moving | 2.6K | ₩3,550 | -28.0% | ₩9M ($7K) |
| 2025-11-07 | BUY | 자사주상여금 | 한청일 Han Cheong-il | moving | 2.5K | ₩3,550 | -28.0% | ₩9M ($6K) |
| 2025-09-22 | SELL | 증여 | 유재명 Jaemyung Yoo | CEO | -180.0K | ₩4,425 | +42.3% | ₩797M ($553K) |
| 2025-08-22 | SELL | Market Sell | 한광일 Han Gwang-il | moving | -40.0K | ₩5,130 | +50.2% | ₩205M ($143K) |
| 2025-08-19 | SELL | Market Sell | 한광일 Han Gwang-il | moving | -10.0K | ₩4,955 | +48.4% | ₩50M ($34K) |
| 2025-07-21 | SELL | Market Sell | 한광일 Han Gwang-il | moving | -49.0K | ₩4,570 | +44.1% | ₩224M ($156K) |
| 2025-06-24 | SELL | Market Sell | 이환 Lee Hwan | moving | -87.3K | ₩4,100 | +37.7% | ₩358M ($249K) |
| 2025-05-30 | SELL | Market Sell | 한광일 Han Gwang-il | moving | -90.0K | ₩3,160 | +19.1% | ₩284M ($198K) |
| 2025-02-25 | SELL | Market Sell | 이환 Lee Hwan | moving | -53.5K | ₩2,950 | +13.4% | ₩158M ($110K) |
| 2024-09-26 | BUY | Market Buy | 유재명 Jaemyung Yoo | CEO | 80.0K | ₩3,310 | -22.8% | ₩265M ($184K) |
| 2024-05-27 | SELL | Market Sell | 한영자 Youngja Han | moving | -1.3K | ₩4,350 | +41.3% | ₩6M ($4K) |
| 2024-05-24 | SELL | Market Sell | 이환 Lee Hwan | moving | -7.0K | ₩4,465 | +42.8% | ₩31M ($22K) |
| 2024-05-24 | BUY | Market Buy | 이환 Lee Hwan | moving | 516 | ₩4,465 | -42.8% | ₩2M ($2K) |
| 2024-04-29 | BUY | PROGRAM | 이환 Lee Hwan | moving | 147.3K | ₩5,460 | -53.2% | ₩804M ($559K) |
| 2024-04-29 | BUY | PROGRAM | 박형근 Park Hyeong-geun | moving | 110.7K | ₩5,460 | -53.2% | ₩604M ($420K) |
| 2024-04-29 | BUY | PROGRAM | 한광일 Han Gwang-il | moving | 39.6K | ₩5,460 | -53.2% | ₩216M ($150K) |
| 2024-04-29 | BUY | PROGRAM | 이승욱 Seungwook Lee | vice president | 116.7K | ₩5,460 | -53.2% | ₩637M ($443K) |
| 2024-04-29 | BUY | PROGRAM | 한청일 Han Cheong-il | moving | 102.6K | ₩5,460 | -53.2% | ₩560M ($389K) |
| 2024-04-08 | BUY | PROGRAM | 한광일 Han Gwang-il | moving | 157.5K | ₩10,110 | -74.7% | ₩1.6B ($1.1M) |
| 2024-04-08 | BUY | PROGRAM | 이승욱 Seungwook Lee | vice president | 210.0K | ₩10,110 | -74.7% | ₩2.1B ($1.5M) |
| 2024-04-08 | BUY | PROGRAM | 유재명 Jaemyung Yoo | CEO | 17.2M | ₩10,110 | -74.7% | ₩173.6B ($120.6M) |
| 2024-04-08 | BUY | PROGRAM | 한영자 Youngja Han | moving | 157.5K | ₩10,110 | -74.7% | ₩1.6B ($1.1M) |
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.