No insider purchase over the last 90 days. The latest, by 안병덕, was filed 17 Dec 2025.
Key facts
Headquarters: Gwacheon, South Korea · Founded: 1957 · 81 employees (2026)
Source: Wikidata (CC0).
Who traded when
BuySaleSince the insiders bought
- -58.9%Entry ₩51,600 · Close 21 Oct 2026 ₩21,200
- -11.8%Entry ₩31,750 · Close at T+365 ₩28,000
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.
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
- 30,000 sharesKRXDART:20260512000655
- 0KRXDART:20260327001018
- ●Executives0DART
- 0KRXDART:20260206001837
- 0KRXDART:20260130000506
- 26,599 sharesKRXDART:20251217000577Canonical exit: 17 Mar 2026 (T+90)
- 2,340 sharesShareKRXDART:20251217000589Canonical exit: 17 Mar 2026 (T+90)
- 4,608 sharesShareKRXDART:20251217000583Canonical exit: 17 Mar 2026 (T+90)
- 0KRXDART:20251211000331
- ●Executives0DART
- ●Executives0DART
- 56,500 sharesKRXDART:20250602001230
- ●Executives0DART
- ●Executives0DART
- 0KRXDART:20241105000137
- 0KRXDART:20241002000311
- 0KRXDART:20240924000245
- 0KRXDART:20240910000565
- 0KRXDART:20240729000184
25 of 53 declarations
About Kolon Corporation
코오롱 (Kolon Corporation) has 47 insider filings, published between March 12, 2021 and May 12, 2026, yet only 4 purchases and 2 sales among them, with no amount stated. The South Korean Chemicals company is valued at KRW 295.9 billion, and its insiders hold 50.5% of it.
One name recurs almost everywhere: 이웅열, filed as 10%이상주주, signs 38 filings, with 2 purchases and 2 sales. The executive 안병덕 (대표이사) signs 2 purchases. On the company side, 6 filings and then a seventh, none of them concerning a trade. On December 17, 2025, 2 distinct filers bought. In all, 4 filers appear in the record, and 41 filings are neither purchases nor sales.
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The yearly volume stays steady: 10 filings in 2021, 8 in 2022 and in 2023, 7 in 2024, 9 in 2025, then 5 in 2026. Over the last twelve months there are 9 filings, of which 3 purchases and 1 sale. They are published a median of 5 days after the trade.
