StockDriftsStockDriftssolar machine (116100) has 20 disclosed insider purchases and 18 disclosed disposals on record, filed by 2 distinct insiders. Together those filings cover ₩135M ($94K) in reported transaction value. The earliest filing StockDrifts holds for solar machine is dated 2024-04-05; the most recent is 2026-01-14. Across these filings the average return since disclosure is +16.36%, measured from each filing date to the latest available close.
| Date | Type | Source | Insider | Position | Shares | Price at filing | Return | Value |
|---|---|---|---|---|---|---|---|---|
| 2026-11-06 | BUY | Market Buy | 박창엽 Park Chang-yeop | Chairman | 50 | ₩654 | +7.2% | ₩33K ($23) |
| 2026-11-04 | BUY | Market Buy | 박창엽 Park Chang-yeop | Chairman | 250 | ₩660 | +6.2% | ₩164K ($114) |
| 2026-11-03 | BUY | Market Buy | 박창엽 Park Chang-yeop | Chairman | 100 | ₩640 | +9.5% | ₩65K ($45) |
| 2026-11-02 | BUY | Market Buy | 박경희 Park Kyung-hee | CEO | 6.4K | ₩630 | +11.3% | ₩4M ($3K) |
| 2026-11-02 | SELL | Market Sell | 박창엽 Park Chang-yeop | Chairman | -2.0K | ₩630 | -11.3% | ₩1M ($928) |
| 2026-11-02 | BUY | Market Buy | 박창엽 Park Chang-yeop | Chairman | 2 | ₩630 | +11.3% | ₩1K ($1) |
| 2026-10-29 | BUY | Market Buy | 박창엽 Park Chang-yeop | Chairman | 200 | ₩670 | -4.5% | ₩129K ($89) |
| 2026-10-28 | BUY | Market Buy | 박창엽 Park Chang-yeop | Chairman | 51 | ₩650 | -1.5% | ₩33K ($23) |
| 2026-10-27 | SELL | Market Sell | 박창엽 Park Chang-yeop | Chairman | -1 | ₩630 | -1.6% | ₩650 ($0) |
| 2026-10-27 | BUY | Market Buy | 박창엽 Park Chang-yeop | Chairman | 1 | ₩630 | +1.6% | ₩630 ($0) |
| 2026-10-26 | BUY | Market Buy | 박경희 Park Kyung-hee | CEO | 10.5K | ₩650 | -1.5% | ₩7M ($5K) |
| 2026-10-26 | SELL | Market Sell | 박창엽 Park Chang-yeop | Chairman | -2.0K | ₩650 | +1.5% | ₩1M ($882) |
| 2026-10-23 | SELL | Market Sell | 박창엽 Park Chang-yeop | Chairman | -1.0K | ₩650 | +1.5% | ₩630K ($438) |
| 2026-10-23 | BUY | Market Buy | 박경희 Park Kyung-hee | CEO | 3.1K | ₩650 | -3.1% | ₩2M ($1K) |
| 2026-10-22 | BUY | Market Buy | 박경희 Park Kyung-hee | CEO | 6.5K | ₩630 | +0.0% | ₩4M ($3K) |
| 2026-10-21 | BUY | Market Buy | 박경희 Park Kyung-hee | CEO | 1.0K | ₩620 | +1.6% | ₩591K ($410) |
| 2026-10-20 | BUY | Market Buy | 박경희 Park Kyung-hee | CEO | 5.0K | ₩600 | +5.0% | ₩3M ($2K) |
| 2026-10-20 | SELL | Market Sell | 박창엽 Park Chang-yeop | Chairman | -629 | ₩600 | -6.7% | ₩409K ($284) |
| 2026-10-19 | BUY | Market Buy | 박경희 Park Kyung-hee | CEO | 1 | ₩591 | +6.6% | ₩610 ($0) |
| 2026-10-16 | BUY | Market Buy | 박창엽 Park Chang-yeop | Chairman | 50 | ₩630 | +1.6% | ₩31K ($21) |
| 2026-10-15 | BUY | Market Buy | 박경희 Park Kyung-hee | CEO | 344 | ₩630 | +0.0% | ₩200K ($139) |
| 2026-10-14 | BUY | Market Buy | 박경희 Park Kyung-hee | CEO | 4.0K | ₩630 | +0.0% | ₩2M ($2K) |
| 2026-10-14 | SELL | Market Sell | 박창엽 Park Chang-yeop | Chairman | -1.6K | ₩630 | +0.0% | ₩973K ($675) |
| 2026-10-08 | BUY | Market Buy | 박경희 Park Kyung-hee | CEO | 8.0K | - | - | - |
| 2026-08-27 | BUY | Market Buy | 박경희 Park Kyung-hee | CEO | 871 | - | - | - |
| 2026-08-21 | BUY | Market Buy | 박경희 Park Kyung-hee | CEO | 1 | ₩550 | +14.6% | ₩570 ($0) |
| 2026-08-13 | BUY | Market Buy | 박경희 Park Kyung-hee | CEO | 1 | - | - | - |
| 2026-08-12 | BUY | Market Buy | 박경희 Park Kyung-hee | CEO | 8.6K | - | - | - |
| 2026-07-29 | BUY | Market Buy | 박경희 Park Kyung-hee | CEO | 2.4K | ₩562 | -8.0% | ₩2M ($1K) |
| 2026-01-14 | BUY | Market Buy | 박경희 Park Kyung-hee | CEO | 4.0K | ₩587 | -1.5% | ₩2M ($2K) |
| 2026-01-13 | SELL | 시간외매매 | 박창엽 Park Chang-yeop | Chairman | -200.0K | ₩556 | -4.0% | ₩111M ($77K) |
| 2026-01-13 | BUY | 시간외매매 | 박경희 Park Kyung-hee | CEO | 200.0K | ₩556 | +4.0% | ₩111M ($77K) |
| 2025-12-30 | BUY | Market Buy | 박경희 Park Kyung-hee | CEO | 1 | ₩587 | -1.5% | ₩587 ($0) |
| 2025-09-15 | BUY | Market Buy | 박경희 Park Kyung-hee | CEO | 30.5K | ₩550 | +5.1% | ₩17M ($12K) |
| 2025-09-12 | BUY | Market Buy | 박경희 Park Kyung-hee | CEO | 65.1K | ₩550 | +5.1% | ₩36M ($25K) |
| 2025-08-20 | BUY | Market Buy | 박경희 Park Kyung-hee | CEO | 226 | ₩619 | -6.6% | ₩140K ($97) |
| 2025-08-20 | BUY | Market Buy | 박경희 Park Kyung-hee | CEO | 4.8K | ₩619 | -6.6% | ₩3M ($2K) |
| 2025-08-19 | BUY | Market Buy | 박경희 Park Kyung-hee | CEO | 776 | ₩599 | -3.5% | ₩465K ($323) |
| 2025-08-19 | BUY | Market Buy | 박경희 Park Kyung-hee | CEO | 200 | ₩599 | -3.5% | ₩120K ($83) |
| 2025-08-19 | BUY | Market Buy | 박경희 Park Kyung-hee | CEO | 1.1K | ₩599 | -3.5% | ₩677K ($470) |
| 2025-08-19 | BUY | Market Buy | 박경희 Park Kyung-hee | CEO | 8.1K | ₩599 | -3.5% | ₩5M ($3K) |
| 2025-08-18 | BUY | Market Buy | 김교진 Kyojin Kim | vice president | 5.7K | ₩560 | +3.2% | ₩3M ($2K) |
| 2025-04-11 | BUY | Market Buy | 김교진 Kyojin Kim | vice president | 7.3K | ₩1,019 | -43.3% | ₩7M ($5K) |
| 2025-03-21 | BUY | Market Buy | 박경희 Park Kyung-hee | CEO | 4.5K | ₩800 | -27.8% | ₩4M ($2K) |
| 2025-03-19 | BUY | Market Buy | 박경희 Park Kyung-hee | CEO | 1.2K | ₩880 | -34.3% | ₩1M ($761) |
| 2025-03-18 | BUY | Market Buy | 박경희 Park Kyung-hee | CEO | 1.7K | ₩830 | -30.4% | ₩1M ($987) |
| 2025-03-13 | BUY | 신규보고 | 이형하 Hyungha Lee | moving | 35.2K | ₩889 | -35.0% | ₩31M ($22K) |
| 2025-02-04 | BUY | 시간외매매 | 박경희 Park Kyung-hee | CEO | 46.3K | ₩600 | -3.7% | ₩28M ($19K) |
| 2025-02-03 | BUY | Market Buy | 박경희 Park Kyung-hee | CEO | 1.6K | ₩680 | -15.0% | ₩1M ($777) |
| 2025-01-31 | BUY | 제3자배정유상증자 | 우선정공 Woowon Precision | - | 1.2M | ₩610 | -5.3% | ₩732M ($508K) |
Showing the 50 most recent of 73 filings.
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.