StockDriftsStockDriftsNK (085310) has 30 disclosed insider purchases and 0 disclosed disposals on record, filed by 2 distinct insiders. Together those filings cover ₩1.6B ($1.1M) in reported transaction value. The earliest filing StockDrifts holds for NK is dated 2024-09-04; the most recent is 2026-06-30. Across these filings the average return since disclosure is +19.27%, measured from each filing date to the latest available close.
| Date | Type | Source | Insider | Position | Shares | Price at filing | Return | Value |
|---|---|---|---|---|---|---|---|---|
| 2026-06-30 | BUY | Market Buy | 더세이프티 The Safety | - | 3.9K | ₩9,010 | -2.5% | ₩35M ($24K) |
| 2026-06-29 | BUY | Market Buy | 더세이프티 The Safety | - | 4.5K | ₩9,170 | -4.3% | ₩42M ($29K) |
| 2026-06-26 | BUY | Market Buy | 더세이프티 The Safety | - | 3.2K | ₩8,730 | +0.0% | ₩28M ($19K) |
| 2026-06-25 | BUY | Market Buy | 더세이프티 The Safety | - | 6.6K | ₩9,130 | -4.4% | ₩60M ($42K) |
| 2026-06-24 | BUY | Market Buy | 더세이프티 The Safety | - | 1.2K | ₩9,190 | -5.0% | ₩11M ($8K) |
| 2026-06-23 | BUY | Market Buy | 더세이프티 The Safety | - | 3.4K | ₩8,960 | -2.6% | ₩30M ($21K) |
| 2026-06-22 | BUY | Market Buy | 더세이프티 The Safety | - | 1.0K | ₩9,880 | -11.6% | ₩10M ($7K) |
| 2026-06-15 | BUY | Market Buy | 더세이프티 The Safety | - | 1.8K | ₩9,980 | -0.2% | ₩18M ($12K) |
| 2026-06-12 | BUY | Market Buy | 박제완 Park Je-wan | CEO | 5.5K | ₩9,930 | +0.5% | ₩55M ($38K) |
| 2026-06-10 | BUY | Market Buy | 박제완 Park Je-wan | CEO | 1.4K | ₩9,200 | +8.5% | ₩13M ($9K) |
| 2026-06-05 | BUY | Market Buy | 더세이프티 The Safety | - | 19.0K | ₩9,650 | +0.0% | ₩183M ($127K) |
| 2026-06-04 | BUY | Market Buy | 더세이프티 The Safety | - | 8.6K | ₩9,940 | -2.9% | ₩85M ($59K) |
| 2026-06-01 | SELL | 주식병합 | 박제완 Park Je-wan | CEO | -526.1K | ₩10,300 | +3.1% | ₩5.4B ($3.8M) |
| 2026-06-01 | SELL | 주식병합 | 더세이프티 The Safety | - | -13.9M | ₩10,300 | +6.3% | ₩143.5B ($99.6M) |
| 2026-04-29 | BUY | Market Buy | 박제완 Park Je-wan | CEO | 49.3K | ₩1,169 | +0.0% | ₩58M ($40K) |
| 2026-04-21 | BUY | Market Buy | 박제완 Park Je-wan | CEO | 35.3K | ₩1,146 | +2.0% | ₩40M ($28K) |
| 2026-03-17 | BUY | Market Buy | 박제완 Park Je-wan | CEO | 90.0K | ₩1,039 | +10.3% | ₩94M ($65K) |
| 2026-03-09 | BUY | Market Buy | 박제완 Park Je-wan | CEO | 193.1K | ₩996 | +15.1% | ₩192M ($134K) |
| 2026-03-06 | BUY | Market Buy | 박제완 Park Je-wan | CEO | 16.9K | ₩1,013 | +13.1% | ₩17M ($12K) |
| 2026-03-04 | BUY | Market Buy | 박제완 Park Je-wan | CEO | 200.0K | ₩918 | +24.8% | ₩184M ($128K) |
| 2024-12-30 | BUY | Market Buy | 더세이프티 The Safety | - | 57.0K | ₩862 | +33.0% | ₩49M ($34K) |
| 2024-12-27 | BUY | Market Buy | 더세이프티 The Safety | - | 40.0K | ₩812 | +41.1% | ₩32M ($23K) |
| 2024-12-26 | BUY | Market Buy | 더세이프티 The Safety | - | 25.0K | ₩792 | +44.7% | ₩20M ($14K) |
| 2024-11-05 | BUY | Market Buy | 더세이프티 The Safety | - | 28.9K | ₩783 | +46.4% | ₩23M ($16K) |
| 2024-11-04 | BUY | Market Buy | 더세이프티 The Safety | - | 99.0K | ₩776 | +47.7% | ₩77M ($53K) |
| 2024-11-01 | BUY | Market Buy | 더세이프티 The Safety | - | 24.5K | ₩763 | +50.2% | ₩19M ($13K) |
| 2024-10-24 | BUY | Market Buy | 더세이프티 The Safety | - | 31.0K | ₩787 | +45.6% | ₩24M ($17K) |
| 2024-10-23 | BUY | Market Buy | 더세이프티 The Safety | - | 54.5K | ₩790 | +45.1% | ₩43M ($30K) |
| 2024-10-22 | BUY | Market Buy | 더세이프티 The Safety | - | 20.0K | ₩777 | +47.5% | ₩16M ($11K) |
| 2024-09-06 | BUY | Market Buy | 더세이프티 The Safety | - | 52.0K | ₩780 | +46.9% | ₩41M ($28K) |
| 2024-09-05 | BUY | Market Buy | 더세이프티 The Safety | - | 43.0K | ₩795 | +44.1% | ₩34M ($24K) |
| 2024-09-04 | BUY | Market Buy | 더세이프티 The Safety | - | 32.0K | ₩790 | +45.1% | ₩25M ($18K) |
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.