No insider purchase over the last 90 days. The latest, by 이재원, was filed 27 May 2026.
Who traded when
BuySaleSince the insiders bought
- -53.4%Entry ₩20,750 · Close 30 Oct 2026 ₩9,670
- -53.4%Entry ₩20,750 · Close 30 Oct 2026 ₩9,670
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
- ●Executives0DART
- ●Executives0DART
- 321 sharesKRXDART:20260527000498Canonical exit: 20 Aug 2026 (T+90)
- 321 sharesShareKRXDART:20260527000490Canonical exit: 25 Aug 2026 (T+90)
- 0KRXDART:20260414001962
- 0KRXDART:20260316001041
- ●Executives0DART
- ●Executives0DART
- 400,000 sharesKRXDART:20260107000589
- 200,000 sharesShareKRXDART:20260107000606
- 200,000 sharesShareKRXDART:20260107000599
- 13,642 sharesShareKRXDART:20251216000363Canonical exit: 16 Mar 2026 (T+90)
- 11,092 sharesShareKRXDART:20251216000377Canonical exit: 16 Mar 2026 (T+90)
- 37,569 sharesKRXDART:20251216000416Canonical exit: 15 Mar 2026 (T+90)
- 21,527 sharesShareKRXDART:20251216000391Canonical exit: 16 Mar 2026 (T+90)
- 4,679 sharesShareKRXDART:20251216000398Canonical exit: 16 Mar 2026 (T+90)
- ●Executives0DART
- 0KRXDART:20241220000172
- 0KRXDART:20241014000077
- 0KRXDART:20240923000056
- 0KRXDART:20240821000162
25 of 78 declarations
About Woojin Inc.
One person nearly fills the record of 우진 (Woojin Inc.): 이재원, classed 대량보유자, filed 64 of the 74 filings, with 3 purchases and 2 sales. The other filers weigh little: 조재성 (상무이사) 2 purchases out of 3 filings, 이재상 (대표이사) one purchase and one sale, 한국증권금융 (대량보유자) 2 sales. No amount is stated. The total is 7 purchases and 5 sales, or 58% purchases, and 62 filings are neither.
On December 15 and 16, 2025, 4 distinct filers bought. Filings, published from February 17, 2021 to July 10, 2026, are many at first, 21 in 2021 and 15 in 2022, then scarcer: 11 in 2023, 10 in 2024, 6 in 2025 and 11 in 2026.
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South Korean technology with KRW 217.7 billion of capitalisation, 29.9% of the capital with insiders. Publication is quick, 2 days at the median (22 filings measured). Latest year: 16 filings, of which 7 purchases and 3 sales.
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