JUSUNG ENGINEERING Co.,Ltd. Stock: price and insider trades · South Korea
주성엔지니어링
No insider purchase over the last 90 days. The latest, by 미래에셋자산운용, was filed 07 Jul 2026.
Who traded when
BuySale+1 other insider
Since the insiders bought
- +3.1%Entry ₩160,000 · Close 30 Oct 2026 ₩165,000
- +149.6%Entry ₩66,100 · Close 30 Oct 2026 ₩165,000
- +146.3%Entry ₩67,000 · Close 30 Oct 2026 ₩165,000
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.
This score ranks the purchase within its own market. A position size is suggested only on the venues of the backtested strategy universe; elsewhere, signals stay on watch. Not investment advice.
Transparent value + quality ranking, distinct from the insider signal.
Financial data
as of FY 2025FY ended December 2025 · cache
- Other0DART
- Other0DART
- 1,312,415 sharesKRXDART:20260707000374Canonical exit: 5 Oct 2026 (T+90)
- 480,778 sharesKRXDART:20260706000306
- ●Executives0DART
- 427,577 shares@ ₩43,073.58630.071% mcap100.0% of flowShareKRXDART:20260310003125Canonical exit: 30 Mar 2026 (T+90)
- 348,671 sharesKRXDART:20260310003057Canonical exit: 1 Jun 2026 (T+90)
- 830,984 sharesKRXDART:20260309001510Canonical exit: 13 May 2026 (T+90)
- ●Executives0DART
- 2,440,868 sharesKRXDART:20260205000445Canonical exit: 3 May 2026 (T+90)
- ●Executives0DART
- 73,767 sharesKRXDART:20260102000409Canonical exit: 26 Mar 2026 (T+90)
- 14,500 sharesKRXDART:20251215000365Canonical exit: 8 Mar 2026 (T+90)
- 14,500 sharesShareKRXDART:20251215000338Canonical exit: 15 Mar 2026 (T+90)
- 3,700 sharesShareKRXDART:20250801000897Canonical exit: 30 Oct 2025 (T+90)
- 68,431 sharesKRXDART:20250508000667Canonical exit: 31 Jul 2025 (T+90)
- 1,049,610 sharesShareKRXDART:20250508000620Canonical exit: 6 Aug 2025 (T+90)
- 76,831 sharesShareKRXDART:20250508000632Canonical exit: 6 Aug 2025 (T+90)
- ●Executives0DART
- 55,000 sharesKRXDART:20241220000595
- 14,698 sharesKRXDART:20241209000430Canonical exit: 2 Mar 2025 (T+90)
- 1,300 sharesShareKRXDART:20241209000387Canonical exit: 9 Mar 2025 (T+90)
- 63,220 sharesShareKRXDART:20241120000266Canonical exit: 18 Feb 2025 (T+90)
- 613,126 sharesKRXDART:20241007000287
- ●Executives0DART
25 of 42 declarations
About JUSUNG ENGINEERING Co.,Ltd.
JUSUNG ENGINEERING Co.,Ltd. (주성엔지니어링), a South Korean technology company, has 40 insider filings published between March 9, 2021 and July 7, 2026, from 12 filers. Its latest known market capitalisation is KRW 9.4 trillion.
Only one of the 17 purchases carries an amount: EUR 3,473,462 on December 30, 2025, filed by 루미에스트라. The 3 sales have no stored amount. Purchases make up 85% of open-market trades. 주성엔지니어링 itself appears in 11 filings with neither purchase nor sale; 황철주, filed as 대표이사/회장, signs 10, of which 9 purchases, and 최규옥 has 6, of which 1 sale. 삼성자산운용, listed as 대량보유자, filed 2, one purchase and one sale.
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Annual volume runs from 3 filings in 2022 to 10 in 2026. From February 2 to March 3, 2026, 3 filers bought. Over twelve months: 12 filings, of which 8 purchases and 1 sale. Filings come out a median of 7 days after the trade.
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