No insider purchase over the last 90 days. The latest, by 김윤정, was filed 30 Dec 2025.
오공: what insiders have been doing
Every trade that managers of 오공 disclose to DART (FSS) is tracked on this page. The company sits in the Chemicals sector. Between 10 November 2025 and 10 November 2026, 2 insiders published 2 filings.
The flow runs one way only: 2 insiders bought (2 purchases) and nobody sold on the market. No amount is published for 2 filings, which the totals therefore leave out. Buying on the open market means paying the going price with one's own funds, a different act from receiving shares as pay. Among those who bought: 1 board member.
The most recent open-market purchase was published on 30 December 2025, 315 days ago.
With 2 filings in twelve months, the company is quieter than the median of 7 filings across the 2,648 companies we follow on the same exchange. Our records for 오공 go back to 2021, with 8 purchases and no sales on the open market in total.
In the same sector, recent insider purchases at Culp Inc also feature in our signals. These figures are compiled from regulatory filings published by DART (FSS). They describe what insiders did and are not a recommendation.
Who traded when
BuySaleTransparent value + quality ranking, distinct from the insider signal.
Financial data
as of FY 2025FY ended December 2025 · cache
- 3,188 sharesKRXDART:20251230000453Canonical exit: 24 Mar 2026 (T+90)
- 3,188 sharesShareKRXDART:20251230000414Canonical exit: 30 Mar 2026 (T+90)
- 2,904 sharesKRXDART:20250124000377Canonical exit: 24 Mar 2025 (T+90)
- 2,904 sharesKRXDART:20231214000182Canonical exit: 23 Jan 2024 (T+90)
- 2,904 sharesKRXDART:20230417000303Canonical exit: 16 Jul 2023 (T+90)
- 2,904 sharesKRXDART:20211224000237Canonical exit: 24 Mar 2022 (T+90)
- 2,904 sharesKRXDART:20211203000409Canonical exit: 3 Mar 2022 (T+90)
- 2,904 sharesKRXDART:20210804000134Canonical exit: 2 Nov 2021 (T+90)
8 of 8 declarations
About 오공
오공 is a company operating in the chemical and materials sector, listed on the XKRX market.
