StockDriftsStockDriftsKorea Zinc (010130) has 40 disclosed insider purchases and 1 disclosed disposals on record, filed by 14 distinct insiders. Together those filings cover ₩9.0B ($6.2M) in reported transaction value. The earliest filing StockDrifts holds for Korea Zinc is dated 2021-08-26; the most recent is 2026-01-12. Across these filings the average return since disclosure is +195.17%, measured from each filing date to the latest available close.
| Date | Type | Source | Insider | Position | Shares | Price at filing | Return | Value |
|---|---|---|---|---|---|---|---|---|
| 2026-01-12 | BUY | 신규선임 | 오명석 Oh Myung-seok | general manager | 5 | ₩1,208,000 | +42.6% | ₩6M ($4K) |
| 2025-12-27 | BUY | 제3자배정유상증자 | 크루시블제이브이 Crucible JV | - | 2.2M | ₩1,372,000 | +25.6% | ₩3.0T ($2.1B) |
| 2025-05-29 | SELL | 대물변제 | 최윤범 Yunbeom Choi | Chairman | -19.2K | ₩750,000 | -129.7% | ₩14.4B ($10.0M) |
| 2025-03-28 | BUY | 신규선임 | 강성두 Seongdu Kang | Other non-executive directors | 145 | ₩766,000 | +124.9% | ₩111M ($77K) |
| 2025-03-13 | SELL | 증여 | 최윤범 Yunbeom Choi | Chairman | -38.0K | ₩955,000 | -80.4% | ₩36.3B ($25.2M) |
| 2025-03-12 | BUY | Market Buy | 영풍 Yeongpung | - | 10 | ₩1,065,000 | +61.8% | ₩11M ($7K) |
| 2025-03-07 | SELL | 기타 | 영풍 Yeongpung | - | -5.3M | ₩726,000 | -137.3% | ₩3.8T ($2.7B) |
| 2025-03-07 | BUY | 기타 | 와이피씨 YPC | - | 5.3M | ₩726,000 | +137.3% | ₩3.8T ($2.7B) |
| 2024-12-20 | BUY | Market Buy | 이건우 Lee Geonwoo | in charge | 10 | ₩991,000 | +73.9% | ₩10M ($7K) |
| 2024-12-19 | BUY | Market Buy | 이건우 Lee Geonwoo | in charge | 40 | ₩1,066,000 | +61.6% | ₩43M ($30K) |
| 2024-10-28 | BUY | Market Buy | 김영규 Younggyu Kim | in charge | 10 | ₩1,301,000 | +32.4% | ₩13M ($9K) |
| 2024-10-17 | BUY | 공개매수 | 영풍 Yeongpung | - | 3.7K | ₩794,000 | +117.0% | ₩2.9B ($2.0M) |
| 2024-10-08 | BUY | PROGRAM | 성남준 Namjun Seong | general manager | 6 | ₩776,000 | +122.0% | ₩5M ($3K) |
| 2024-10-08 | BUY | PROGRAM | 권기성 Kwon Ki-seong | general manager | 4 | ₩776,000 | +122.0% | ₩3M ($2K) |
| 2024-10-04 | BUY | Market Buy | 박성웅 Seongwoong Park | general manager | 5 | ₩776,000 | +122.0% | ₩4M ($3K) |
| 2024-10-04 | BUY | PROGRAM | 권인대 Indae Kwon | general manager | 50 | ₩776,000 | +122.0% | ₩39M ($27K) |
| 2024-10-02 | BUY | Market Buy | 박성웅 Seongwoong Park | general manager | 10 | ₩713,000 | +141.7% | ₩7M ($5K) |
| 2024-09-27 | BUY | PROGRAM | 성남준 Namjun Seong | general manager | 10 | ₩711,000 | +142.3% | ₩7M ($5K) |
| 2024-09-26 | BUY | PROGRAM | 권기성 Kwon Ki-seong | general manager | 3 | ₩713,000 | +141.7% | ₩2M ($1K) |
| 2024-09-26 | BUY | PROGRAM | 권경덕 Gyeongdeok Kwon | general manager | 3 | ₩713,000 | +141.7% | ₩2M ($1K) |
| 2024-09-25 | BUY | PROGRAM | 성남준 Namjun Seong | general manager | 14 | ₩704,000 | +144.7% | ₩10M ($7K) |
| 2024-09-25 | BUY | Market Buy | 김용복 Yongbok Kim | general manager | 10 | ₩704,000 | +144.7% | ₩7M ($5K) |
| 2024-09-25 | BUY | PROGRAM | 권기성 Kwon Ki-seong | general manager | 11 | ₩704,000 | +144.7% | ₩8M ($5K) |
| 2024-09-24 | BUY | PROGRAM | 원종관 Wonjonggwan | general manager | 10 | ₩699,000 | +146.5% | ₩7M ($5K) |
| 2024-09-24 | BUY | PROGRAM | 권경덕 Gyeongdeok Kwon | general manager | 7 | ₩699,000 | +146.5% | ₩5M ($3K) |
| 2024-05-30 | BUY | Market Buy | 이건우 Lee Geonwoo | in charge | 150 | ₩517,000 | +233.3% | ₩78M ($54K) |
| 2024-04-29 | BUY | Market Buy | 최내현 Naehyun Choi | Other non-executive directors | 400 | ₩466,500 | +269.4% | ₩187M ($130K) |
| 2024-04-29 | BUY | Market Buy | 최헌식 Choi Heon-sik | in charge | 1 | ₩466,500 | +269.4% | ₩467K ($324) |
| 2024-04-25 | BUY | Market Buy | 최내현 Naehyun Choi | Other non-executive directors | 300 | ₩452,500 | +280.8% | ₩136M ($94K) |
| 2024-04-24 | BUY | Market Buy | 최내현 Naehyun Choi | Other non-executive directors | 300 | ₩455,500 | +278.3% | ₩137M ($95K) |
| 2024-04-17 | BUY | Market Buy | 최헌식 Choi Heon-sik | in charge | 10 | ₩477,500 | +260.8% | ₩5M ($3K) |
| 2024-04-16 | BUY | Market Buy | 최내현 Naehyun Choi | Other non-executive directors | 500 | ₩480,500 | +258.6% | ₩240M ($167K) |
| 2024-04-05 | BUY | Market Buy | 최내현 Naehyun Choi | Other non-executive directors | 500 | ₩460,000 | +274.6% | ₩230M ($160K) |
| 2024-04-04 | BUY | Market Buy | 최내현 Naehyun Choi | Other non-executive directors | 1.0K | ₩463,000 | +272.1% | ₩463M ($322K) |
| 2024-04-02 | BUY | Market Buy | 최내현 Naehyun Choi | Other non-executive directors | 500 | ₩446,500 | +285.9% | ₩223M ($155K) |
| 2024-04-01 | BUY | Market Buy | 최내현 Naehyun Choi | Other non-executive directors | 1.0K | ₩451,000 | +282.0% | ₩451M ($313K) |
| 2024-03-29 | BUY | Market Buy | 최내현 Naehyun Choi | Other non-executive directors | 300 | ₩452,000 | +281.2% | ₩136M ($94K) |
| 2024-03-28 | BUY | Market Buy | 최내현 Naehyun Choi | Other non-executive directors | 200 | ₩454,500 | +279.1% | ₩91M ($63K) |
| 2024-03-22 | BUY | Market Buy | 최윤범 Yunbeom Choi | Chairman | 2.3K | ₩440,000 | +291.6% | ₩1.0B ($696K) |
| 2024-03-21 | BUY | Market Buy | 최윤범 Yunbeom Choi | Chairman | 6.5K | ₩441,500 | +290.3% | ₩2.8B ($2.0M) |
| 2024-03-19 | BUY | Market Buy | 최윤범 Yunbeom Choi | Chairman | 2.1K | ₩448,000 | +284.6% | ₩941M ($653K) |
| 2024-03-18 | BUY | Market Buy | 최윤범 Yunbeom Choi | Chairman | 3.5K | ₩452,500 | +280.8% | ₩1.6B ($1.1M) |
| 2024-03-06 | BUY | Market Buy | 최헌식 Choi Heon-sik | in charge | 10 | ₩436,000 | +295.2% | ₩4M ($3K) |
| 2022-04-13 | SELL | Market Sell | 류재길 Ryu Jae-gil | in charge | -30 | ₩625,000 | -175.7% | ₩19M ($13K) |
| 2021-10-06 | BUY | PROGRAM | 류재길 Ryu Jae-gil | in charge | 10 | ₩503,000 | +242.5% | ₩5M ($3K) |
| 2021-10-06 | BUY | PROGRAM | 류재길 Ryu Jae-gil | in charge | 9 | ₩503,000 | +242.5% | ₩5M ($3K) |
| 2021-10-05 | BUY | PROGRAM | 류재길 Ryu Jae-gil | in charge | 30 | ₩505,000 | +241.2% | ₩15M ($11K) |
| 2021-09-15 | BUY | PROGRAM | 류재길 Ryu Jae-gil | in charge | 17 | ₩519,000 | +232.0% | ₩9M ($6K) |
| 2021-08-26 | BUY | PROGRAM | 류재길 Ryu Jae-gil | in charge | 9 | ₩508,000 | +239.2% | ₩5M ($3K) |
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.