1 insider bought €2.4M of shares over the last 90 days, the latest by 엘비, filed 19 Aug 2026.
LB Semicon Inc.: what insiders have been doing
LB Semicon Inc. is a Technology company. Its directors and officers file their transactions with DART (FSS). 4 insiders have disclosed 15 filings since 6 November 2025.
Both sides are active: 6 purchases and 4 sales, from 4 insiders and 3 insiders respectively. The totals do not cover 10 filings with an undisclosed amount. Unlike grants, an open-market purchase is paid for by the insider, at the market price. On the buying side, the filings list 2 board members among the declarants.
The last insider purchase was made public on 19 August 2026, 82 days ago.
Across the 2,657 companies tracked on its exchange, the median is 7 filings; at 15 filings, this issuer sits above that mark. The full history, which starts in 2021, counts 10 purchases against 4 sales.
In the same sector, recent insider purchases at Basler Aktiengesellschaft and Lime Technologies AB (publ) also feature in our signals. Every figure here comes from the filings published by DART (FSS) and describes the past, not future prices; it is not investment advice.
Who traded when
BuySaleSince the insiders bought
- +17.8%Entry ₩77 · Close at T+90 ₩91
- +17.8%Entry ₩77 · Close at T+90 ₩91
- +17.8%Entry ₩77 · Close at T+90 ₩91
Entry is the close on the day after publication, the first price a reader could act on. Prices in the listing currency. Past moves are not a forecast.
Transparent value + quality ranking, distinct from the insider signal.
Financial data
as of FY 2025FY ended December 2025 · cache
- Other0DART
- Other0DART
- Other0DART
- Other0DART
- Other0DART
- Other0DART
- 288,199 sharesShareKRXDART:20260819000335
- 654,054 sharesShareKRXDART:20260819000313Canonical exit: 17 Nov 2026 (T+90)
- Other0DART
- Other0DART
- Other0DART
- 1,547,367 sharesShareKRXDART:20260727000297
- Other0DART
- 659,024 sharesShareKRXDART:20260723000367
- 919,950 sharesShareKRXDART:20260723000362
- 2,271,295 sharesShareKRXDART:20260723000323Canonical exit: 21 Oct 2026 (T+90)
- 1,547,367 sharesShareKRXDART:20260706000427Canonical exit: 4 Oct 2026 (T+90)
- 659,024 sharesShareKRXDART:20260706000389Canonical exit: 4 Oct 2026 (T+90)
- 919,950 sharesShareKRXDART:20260706000384Canonical exit: 4 Oct 2026 (T+90)
- 997,080 sharesShareKRXDART:20260706000291Canonical exit: 4 Oct 2026 (T+90)
- ●Executives0DART
- ●Executives0DART
- ●Executives0DART
- ●Executives0DART
- ●Executives0DART
25 of 41 declarations
About LB Semicon Inc.
LB Semicon is a company specializing in the technology sector, listed on the XKRX market.
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Purchases our model currently ranks for the recommendations list.
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