Latest filing published 21 Sept 2026 for 동원개발.
Filing timeline
BuySaleInsider track record
Closed purchases
Based on 3 purchases whose 90-day window has closed (published at least 91 days ago), the same population our ranking model reads.
Purchases by company
Since each purchase
- -21.4%Entry ₩2,640 · Close 08 Oct 2026 ₩2,075
- -25.8%Entry ₩2,795 · Close 08 Oct 2026 ₩2,075
- +12.2%Entry ₩2,585 · Close at T+365 ₩2,900
- -18.3%Entry ₩3,330 · Close at T+365 ₩2,720
- -23.0%Entry ₩3,515 · Close at T+365 ₩2,705
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.
장복만: trading record in brief
This profile gathers the share dealings of 장복만 in 동원개발, where the filings describe the role as chief executive. We count 22 filings; the first trade dates from 19 March 2021 and the latest from 21 September 2026.
The open-market record is one-sided, with 14 purchases worth €89k and not one sale. No amount is published for 11 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: 3 purchases and no sales on the market.
In size, the median ticket on the buying side is €35k. Scaled by market value, the purchases weigh a median 0.029% of market cap (sample: 3 purchases). Of 14 purchases, 1 formed part of a group of insiders buying within 30 days of each other. Purchases made close together by different insiders form what is called a cluster. After 3 purchases with a full 90-day history, the hit rate stands at 0% and the median 90-day move at -23.3%. Past outcomes like these are no guarantee of what comes next.
The latest filing, published on 21 September 2026, reports a transaction in 동원개발. The most recent open-market purchase was published on 13 May 2026, 179 days ago. Filings reach the DART (FSS) feed a median of 7 days after the trade. Until a filing is published, the market cannot know about the trade. This summary is built from DART (FSS) disclosures alone and does not predict where the share price will go.
Companies and markets linked to 장복만
Open company profiles for insider transactions, fundamentals and analyst consensus when available.
- 0DART
- 10,000 shares0.0100% mcap16.6% of flowKRXDART:20260512000767Canonical exit: 2 Aug 2026 (T+90)
- 21,000 shares@ ₩2,902.90480.029% mcap39.2% of flowShareKRXDART:20260506000022Canonical exit: 28 Jul 2026 (T+90)
- 24,000 shares0.033% mcap44.3% of flowKRXDART:20260506000019Canonical exit: 26 Jul 2026 (T+90)
- 0KRXDART:20260311003990
- 80,000 sharesKRXDART:20241223000409Canonical exit: 16 Mar 2025 (T+90)
- 615,000 sharesKRXDART:20240925000364Canonical exit: 12 Dec 2024 (T+90)
- 876,500 sharesKRXDART:20240621000234Canonical exit: 12 Sept 2024 (T+90)
- ShareKRXDART:20240603000091Canonical exit: 25 Aug 2024 (T+90)
- 876,500 sharesKRXDART:20231226000103Canonical exit: 17 Mar 2024 (T+90)
- 876,500 sharesKRXDART:20230626000078Canonical exit: 17 Sept 2023 (T+90)
- 876,500 sharesKRXDART:20230327000428Canonical exit: 25 Jun 2023 (T+90)
- 876,500 sharesKRXDART:20221121000064Canonical exit: 19 Feb 2023 (T+90)
- 876,500 sharesKRXDART:20220928000455Canonical exit: 27 Dec 2022 (T+90)
- 876,500 sharesKRXDART:20211013000224Canonical exit: 11 Jan 2022 (T+90)
- 876,500 sharesKRXDART:20210930000063Canonical exit: 29 Dec 2021 (T+90)
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