StockDriftsStockDriftslight and electronics (069540) has 1 disclosed insider purchases and 0 disclosed disposals on record, filed by 1 distinct insiders. Together those filings cover ₩52M ($36K) in reported transaction value. The earliest filing StockDrifts holds for light and electronics is dated 2024-07-01; the most recent is 2026-01-29. 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 +27.66%, measured from each filing date to the latest available close.
| Date | Type | Source | Insider | Position | Shares | Price at filing | Return | Value |
|---|---|---|---|---|---|---|---|---|
| 2026-01-29 | BUY | 제3자배정유상증자 | 비엔에스조합 BNS Association | - | 21.8M | ₩1,680 | -28.6% | ₩36.7B ($25.5M) |
| 2026-01-29 | BUY | 제3자배정유상증자 | 비에치지조합 BHG Association | - | 11.0M | ₩1,680 | -28.6% | ₩18.5B ($12.8M) |
| 2026-01-12 | SELL | 기타 | 라이트론홀딩스 Light Lawn Holdings | - | -3.3M | ₩1,594 | +24.7% | ₩5.2B ($3.6M) |
| 2025-08-26 | BUY | 제3자배정유상증자 | 케이헤드조합 K-Head Association | - | 6.1M | ₩1,050 | +14.3% | ₩6.4B ($4.5M) |
| 2025-07-22 | SELL | 장외매도 | 라이트론홀딩스 Light Lawn Holdings | - | -4.9M | ₩1,350 | +11.1% | ₩6.7B ($4.6M) |
| 2025-07-21 | BUY | 제3자배정유상증자 | 케이헤드조합 K-Head Association | - | 5.8M | ₩1,447 | -17.1% | ₩8.4B ($5.9M) |
| 2025-03-12 | BUY | Market Buy | 이창언 Lee Chang-eon | vice president | 55.0K | ₩940 | +27.7% | ₩52M ($36K) |
| 2024-07-01 | BUY | 기타 | 라이트론홀딩스 Light Lawn Holdings | - | 718.2K | ₩3,055 | -60.7% | ₩2.2B ($1.5M) |
| 2024-07-01 | BUY | 제3자배정유상증자 | 라이트론홀딩스 Light Lawn Holdings | - | 3.3M | ₩3,055 | -60.7% | ₩9.9B ($6.9M) |
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 light and electronics. For how StockDrifts scores these disclosures, see the Korea insider signal tier research, or browse every Korean stock we track.