StockDriftsStockDriftsPMT (147760) has 66 disclosed insider purchases and 0 disclosed disposals on record, filed by 2 distinct insiders. Together those filings cover ₩2.3B ($1.6M) in reported transaction value. The earliest filing StockDrifts holds for PMT is dated 2023-04-20; the most recent is 2026-07-10. 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 +6.54%, measured from each filing date to the latest available close.
| Date | Type | Source | Insider | Position | Shares | Price at filing | Return | Value |
|---|---|---|---|---|---|---|---|---|
| 2026-07-22 | BUY | Market Buy | 프로텍 Protech | - | 59.2K | ₩3,690 | -7.6% | ₩218M ($151K) |
| 2026-07-21 | BUY | Market Buy | 프로텍 Protech | - | 26.5K | ₩3,760 | -9.3% | ₩103M ($71K) |
| 2026-07-16 | BUY | Market Buy | 프로텍 Protech | - | 6.6K | ₩3,850 | -11.4% | ₩25M ($17K) |
| 2026-07-10 | BUY | 유상신주취득 | 김헌수 Heonsu Kim | moving | 1.3K | ₩4,105 | -6.2% | ₩5M ($4K) |
| 2026-07-10 | BUY | 유상신주취득 | 여황진 Yeohwangjin | moving | 7.7K | ₩4,105 | -6.2% | ₩31M ($22K) |
| 2026-07-10 | BUY | 유상신주취득 | 이성웅 Seongwoong Lee | moving | 8.3K | ₩4,105 | -6.2% | ₩34M ($24K) |
| 2026-06-30 | BUY | 유상신주취득 | 오태엽 Oh Tae-yeop | CEO | 2.5K | ₩4,395 | -17.4% | ₩11M ($8K) |
| 2026-06-30 | SELL | 기타 | 프로텍 Protech | - | -4.3M | ₩4,395 | +17.4% | ₩18.8B ($13.1M) |
| 2026-06-30 | BUY | 유상신주취득 | 프로텍 Protech | - | 4.5M | ₩4,395 | -17.4% | ₩19.9B ($13.8M) |
| 2026-06-30 | SELL | 기타 | 오태엽 Oh Tae-yeop | CEO | -2.4K | ₩4,395 | +17.4% | ₩11M ($7K) |
| 2026-05-27 | BUY | 기타 | 프로텍 Protech | - | 4.3M | - | - | - |
| 2026-05-27 | BUY | 기타 | 오태엽 Oh Tae-yeop | CEO | 2.4K | - | - | - |
| 2026-02-19 | BUY | Market Buy | 프로텍 Protech | - | 22.8K | ₩4,310 | +0.2% | ₩98M ($68K) |
| 2026-02-13 | BUY | Market Buy | 프로텍 Protech | - | 22.2K | ₩4,285 | +0.8% | ₩95M ($66K) |
| 2026-02-12 | BUY | Market Buy | 프로텍 Protech | - | 7.6K | ₩4,415 | -2.1% | ₩34M ($23K) |
| 2026-02-11 | BUY | Market Buy | 프로텍 Protech | - | 20.9K | ₩4,670 | -7.5% | ₩98M ($68K) |
| 2026-02-10 | BUY | Market Buy | 프로텍 Protech | - | 16.9K | ₩4,660 | -7.3% | ₩79M ($55K) |
| 2026-02-09 | BUY | Market Buy | 프로텍 Protech | - | 28.7K | ₩4,235 | +2.0% | ₩122M ($84K) |
| 2026-02-06 | BUY | Market Buy | 프로텍 Protech | - | 12.2K | ₩4,165 | +3.7% | ₩51M ($35K) |
| 2026-02-05 | BUY | Market Buy | 프로텍 Protech | - | 5.6K | ₩4,340 | -0.5% | ₩24M ($17K) |
| 2026-02-04 | BUY | Market Buy | 프로텍 Protech | - | 27.0K | ₩4,360 | -0.9% | ₩118M ($82K) |
| 2026-02-02 | BUY | Market Buy | 프로텍 Protech | - | 24.1K | ₩3,735 | +15.7% | ₩90M ($63K) |
| 2026-01-22 | BUY | Market Buy | 프로텍 Protech | - | 7.0K | ₩3,600 | +20.0% | ₩25M ($18K) |
| 2026-01-05 | BUY | 신규선임 | 오태엽 Oh Tae-yeop | president | 2.9K | ₩2,885 | +49.7% | ₩8M ($6K) |
| 2025-11-28 | BUY | Market Buy | 프로텍 Protech | - | 6.7K | ₩2,940 | +46.9% | ₩20M ($14K) |
| 2025-11-27 | BUY | Market Buy | 프로텍 Protech | - | 27.2K | ₩2,935 | +47.2% | ₩80M ($55K) |
| 2025-11-26 | BUY | Market Buy | 프로텍 Protech | - | 33.8K | ₩2,990 | +44.5% | ₩101M ($70K) |
| 2025-11-25 | BUY | Market Buy | 프로텍 Protech | - | 16.1K | ₩3,130 | +38.0% | ₩50M ($35K) |
| 2025-11-24 | BUY | Market Buy | 프로텍 Protech | - | 14.5K | ₩3,205 | +34.8% | ₩46M ($32K) |
| 2025-11-21 | BUY | Market Buy | 프로텍 Protech | - | 22.8K | ₩3,065 | +41.0% | ₩70M ($49K) |
| 2025-11-20 | BUY | Market Buy | 프로텍 Protech | - | 11.0K | ₩3,050 | +41.6% | ₩34M ($23K) |
| 2025-11-18 | BUY | Market Buy | 프로텍 Protech | - | 26.3K | ₩3,040 | +42.1% | ₩80M ($56K) |
| 2025-11-17 | BUY | Market Buy | 프로텍 Protech | - | 3.0K | ₩3,135 | +37.8% | ₩9M ($7K) |
| 2025-11-14 | BUY | Market Buy | 프로텍 Protech | - | 15.0K | ₩3,150 | +37.1% | ₩47M ($33K) |
| 2025-11-12 | BUY | Market Buy | 프로텍 Protech | - | 61.4K | ₩3,060 | +41.2% | ₩188M ($130K) |
| 2025-11-11 | BUY | Market Buy | 프로텍 Protech | - | 15.2K | ₩3,070 | +40.7% | ₩47M ($32K) |
| 2025-11-10 | BUY | Market Buy | 프로텍 Protech | - | 14.2K | ₩3,020 | +43.0% | ₩43M ($30K) |
| 2025-11-07 | BUY | Market Buy | 프로텍 Protech | - | 8.5K | ₩2,960 | +46.0% | ₩25M ($17K) |
| 2025-11-06 | BUY | Market Buy | 프로텍 Protech | - | 7.3K | ₩3,030 | +42.6% | ₩22M ($15K) |
| 2025-11-05 | BUY | Market Buy | 프로텍 Protech | - | 72.7K | ₩2,880 | +50.0% | ₩209M ($145K) |
| 2025-10-30 | BUY | Market Buy | 프로텍 Protech | - | 6.3K | ₩2,980 | +45.0% | ₩19M ($13K) |
| 2025-05-09 | BUY | 기타 | 여황진 Yeohwangjin | moving | 600 | - | - | - |
| 2025-04-24 | BUY | 기타 | 이성웅 Seongwoong Lee | moving | 480 | - | - | - |
| 2025-04-18 | BUY | 기타 | 김헌수 Heonsu Kim | moving | 480 | - | - | - |
| 2025-03-28 | SELL | 증여 | 조용호 Cho Yong-ho | CEO | -70.0K | ₩2,665 | -62.1% | ₩187M ($130K) |
| 2024-11-19 | BUY | Market Buy | 프로텍 Protech | - | 7.0K | ₩3,395 | +27.3% | ₩24M ($17K) |
| 2024-11-18 | BUY | Market Buy | 프로텍 Protech | - | 13.0K | ₩3,540 | +22.0% | ₩46M ($32K) |
| 2024-11-15 | BUY | Market Buy | 프로텍 Protech | - | 40.0K | ₩3,420 | +26.3% | ₩137M ($95K) |
| 2024-11-14 | BUY | Market Buy | 프로텍 Protech | - | 45.0K | ₩3,460 | +24.9% | ₩156M ($108K) |
| 2024-08-07 | BUY | Market Buy | 홍창기 Hong Chang-gi | moving | 20 | ₩3,850 | +12.2% | ₩77K ($53) |
Showing the 50 most recent of 83 filings.
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 PMT. For how StockDrifts scores these disclosures, see the Korea insider signal tier research, or browse every Korean stock we track.