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 |
|---|---|---|---|---|---|---|---|---|
| 2026-08-13 | 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 | BUY | 시간외매매 | 박경희 Park Kyung-hee | CEO | 200.0K | ₩556 | +4.0% | ₩111M ($77K) |
| 2026-01-13 | SELL | 시간외매매 | 박창엽 Park Chang-yeop | Chairman | -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 | 4.8K | ₩619 | -6.6% | ₩3M ($2K) |
| 2025-08-20 | BUY | Market Buy | 박경희 Park Kyung-hee | CEO | 226 | ₩619 | -6.6% | ₩140K ($97) |
| 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 | 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) |
| 2025-08-19 | BUY | Market Buy | 박경희 Park Kyung-hee | CEO | 200 | ₩599 | -3.5% | ₩120K ($83) |
| 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) |
| 2025-01-13 | BUY | 신규선임 | 박경희 Park Kyung-hee | CEO | 197.6K | ₩759 | -23.9% | ₩150M ($104K) |
| 2025-01-03 | BUY | Market Buy | 김교진 Kyojin Kim | vice president | 944 | ₩773 | -25.2% | ₩730K ($507) |
| 2024-12-24 | SELL | Market Sell | 김교진 Kyojin Kim | vice president | -2 | ₩1,018 | +43.2% | ₩2K ($1) |
| 2024-12-23 | BUY | Market Buy | 김교진 Kyojin Kim | vice president | 6.0K | ₩1,197 | -51.7% | ₩7M ($5K) |
| 2024-12-17 | BUY | Market Buy | 김교진 Kyojin Kim | vice president | 146 | ₩1,455 | -60.3% | ₩212K ($148) |
| 2024-12-16 | SELL | Market Sell | 김교진 Kyojin Kim | vice president | -100 | ₩1,274 | +54.6% | ₩127K ($88) |
| 2024-12-11 | SELL | Market Sell | 김교진 Kyojin Kim | vice president | -2 | ₩1,199 | +51.8% | ₩2K ($2) |
| 2024-12-09 | SELL | Market Sell | 김교진 Kyojin Kim | vice president | -847 | ₩1,043 | +44.6% | ₩883K ($613) |
| 2024-12-06 | SELL | Market Sell | 김교진 Kyojin Kim | vice president | -584 | ₩1,226 | +52.9% | ₩716K ($497) |
| 2024-12-04 | SELL | Market Sell | 김교진 Kyojin Kim | vice president | -400 | ₩1,257 | +54.0% | ₩503K ($349) |
| 2024-11-21 | SELL | Market Sell | 김교진 Kyojin Kim | vice president | -110 | ₩1,359 | +57.5% | ₩149K ($104) |
| 2024-11-18 | SELL | Market Sell | 김교진 Kyojin Kim | vice president | -5 | ₩1,399 | +58.7% | ₩7K ($5) |
| 2024-10-11 | SELL | Market Sell | 김교진 Kyojin Kim | vice president | -10 | ₩1,393 | +58.5% | ₩14K ($10) |
| 2024-10-04 | SELL | Market Sell | 김교진 Kyojin Kim | vice president | -10 | ₩1,390 | +58.4% | ₩14K ($10) |
| 2024-10-02 | SELL | Market Sell | 김교진 Kyojin Kim | vice president | -10 | ₩1,400 | +58.7% | ₩14K ($10) |
| 2024-09-30 | SELL | Market Sell | 김교진 Kyojin Kim | vice president | -99 | ₩1,415 | +59.1% | ₩140K ($97) |
| 2024-09-25 | SELL | Market Sell | 김교진 Kyojin Kim | vice president | -2 | ₩1,299 | +55.5% | ₩3K ($2) |
| 2024-09-24 | SELL | Market Sell | 김교진 Kyojin Kim | vice president | -88 | ₩1,151 | +49.8% | ₩101K ($70) |
| 2024-09-23 | SELL | Market Sell | 김교진 Kyojin Kim | vice president | -130 | ₩1,345 | +57.0% | ₩175K ($121) |
| 2024-09-19 | SELL | Market Sell | 김교진 Kyojin Kim | vice president | -31 | ₩1,437 | +59.8% | ₩45K ($31) |
| 2024-09-11 | SELL | Market Sell | 김교진 Kyojin Kim | vice president | -5 | ₩1,475 | +60.8% | ₩7K ($5) |
| 2024-09-10 | SELL | Market Sell | 김교진 Kyojin Kim | vice president | -342 | ₩1,343 | +57.0% | ₩459K ($319) |
| 2024-04-05 | BUY | Market Buy | 김교진 Kyojin Kim | vice president | 25.0K | ₩1,660 | -65.2% | ₩41M ($29K) |
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.