Latest filing published 06 Oct 2026 for 옵트론텍.
Insider track record
No signal scores available.
Closed purchases
Not enough history yet: 0 closed purchases, at least 2 are needed.
Purchases by company
Since each purchase
- +16.0%Entry ₩1,535 · Close 06 Oct 2026 ₩1,780
- +23.3%Entry ₩1,430 · Close at T+90 ₩1,763
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.
Choisangho,Corp.: trading record in brief
This profile gathers the share dealings of Choisangho,Corp. in 옵트론텍. Between 16 July 2024 and 6 October 2026, the trades on record add up to 9 filings.
Purchases make up the whole of the open-market record (7 purchases). No amount is published for 7 filings, which the totals therefore leave out. Unlike grants, an open-market purchase is paid for by the insider, at the market price. Since January 2026: 5 purchases and no sales on the market.
None of the 5 purchases we analysed coincided with buying by another insider of the same company within 30 days.
The latest filing, published on 6 October 2026, reports a transaction in 옵트론텍. The last insider purchase was made public on 30 June 2026, 133 days ago. Between a trade and the moment it shows up on DART (FSS), the median delay is 5 days. This delay matters because a trade only becomes useful information once it is public. Source: insider filings from DART (FSS). Past trades are no guide to future returns.
Companies and markets linked to Choisangho,Corp.
Open company profiles for insider transactions, fundamentals and analyst consensus when available.
- 0DART
- 0DART
- 329,085 sharesKRXDART:20260630000315Canonical exit: 28 Sept 2026 (T+90)
- 67,000 sharesShareKRXDART:20260630000286Canonical exit: 24 Sept 2026 (T+90)
- ShareKRXDART:20260612000041
- 5,192,913 sharesKRXDART:20260602000435Canonical exit: 27 Aug 2026 (T+90)
- 5,202,913 sharesShareKRXDART:20260602000423Canonical exit: 27 Aug 2026 (T+90)
- 2,425,874 sharesKRXDART:20241105000172Canonical exit: 29 Jan 2025 (T+90)
- 3,532,693 sharesKRXDART:20240729000277Canonical exit: 14 Oct 2024 (T+90)
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