SOUTH KOREA · OPENDART
LIGHTRON FIBER-OPTIC DEVICES INC.
빛과전자 · 069540 · KOSDAQ · Technology · Communication Equipment
Score
Not ranked: no net buying on the exchange by an individual insider in the last 180 days.
Insider trades on the exchange
Purchases and sales on the exchange in the last 12 months. The filing gives the settlement date; the trade date is two trading days earlier.
No exchange purchase by an insider is on record yet.
Other changes in holdings · 10
Option exercises, grants, new shares, inheritance, gifts, off-exchange trades and trades by companies and funds. Not counted in the score.
| Date | Insider | Role | Reason | Shares | Filing |
|---|---|---|---|---|---|
| 2026-10-14 | 케이헤드조합 | 10% shareholder | Disposal in exchange(-) | 770,559 | DART ↗ |
| 2026-10-13 | 케이헤드조합 | 10% shareholder | Disposal in exchange(-) | 43,000 | DART ↗ |
| 2026-10-07 | 케이헤드조합 | 10% shareholder | Disposal in exchange(-) | 4,517,320 | DART ↗ |
| 2026-08-31 | 케이헤드조합 | 10% shareholder | Disposal in exchange(-) | 1,120,000 | DART ↗ |
| 2026-01-29 | 비에이치지조합 | 10% shareholder | Paid-in capital increase by third-party allotment(+) | 11,001,642 | DART ↗ |
| 2026-01-29 | 비엔에스조합 | 10% shareholder | Paid-in capital increase by third-party allotment(+) | 21,839,080 | DART ↗ |
| 2026-01-12 | Lightron Holdings, Inc. | 10% shareholder | Others(-) | 3,250,000 | DART ↗ |
| 2025-08-26 | 케이헤드조합 | 10% shareholder | Paid-in capital increase by third-party allotment(+) | 6,139,723 | DART ↗ |
| 2025-07-22 | Lightron Holdings, Inc. | 10% shareholder | Disposal in OTC(-) | 4,929,251 | DART ↗ |
| 2025-07-21 | 케이헤드조합 | 10% shareholder | Paid-in capital increase by third-party allotment(+) | 5,828,156 | DART ↗ |