No insider purchase over the last 90 days. The latest, by 이준희, was filed 30 Jun 2026.
Coxem Co., Ltd: what insiders have been doing
Every trade that managers of Coxem Co., Ltd disclose to DART (FSS) is tracked on this page. The company sits in the Technology sector. Between 23 October 2025 and 23 October 2026, 8 insiders published 13 filings.
The record shows 7 purchases on the open market worth €18k, made by 5 insiders, against 5 sales worth €1.4M by 4 insiders. No amount is published for 8 filings, which the totals therefore leave out. Unlike grants, an open-market purchase is paid for by the insider, at the market price. The buyers include 2 board members, 2 senior executives and 1 major shareholder. The largest single trade was a sale of €977k by 이노폴리스파트너스, published on 20 March 2026, equal to 4.8% of the market capitalisation.
Compared with its exchange (2,650 companies, median 7 filings), a count of 13 filings is above the norm. Our records for Coxem Co., Ltd go back to 2024, with 12 purchases and 5 sales on the open market in total.
The last insider purchase was made public on 30 June 2026, 133 days ago. The median gap between a trade and its publication by DART (FSS) is 7 days. That lag is the time during which only the insider knows about the trade.
For comparison within the same sector, see the insider buying recorded at Hanza AB and Lime Technologies AB (publ). Source: insider filings from DART (FSS). Past trades are no guide to future returns.
Who traded when
BuySaleSince the insiders bought
- -32.1%Entry ₩15,970 · Close 23 Oct 2026 ₩10,850
- -23.1%Entry ₩14,110 · Close 23 Oct 2026 ₩10,850
- -4.7%Entry ₩7,870 · Close at T+365 ₩7,500
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
- 5,000 sharesShareKRXDART:20260630000768Canonical exit: 28 Sept 2026 (T+90)
- 2,670 sharesKRXDART:20260630000757
- 7,900 shares@ ₩12,831.63540.27% mcap76.6% of flowShareKRXDART:20260515002070
- 10,000 shares@ ₩3,100.000.087% mcap23.4% of flowShareKRXDART:20260422000108Canonical exit: 16 Jul 2026 (T+90)
- 48,584 shares2.02% mcap100.0% of flowKRXDART:20260408000704
- 21,332 sharesShareKRXDART:20260408003022Canonical exit: 30 Jun 2026 (T+90)
- 99,691 shares4.78% mcap100.0% of flowKRXDART:20260320001237
- ●Executives0DART
- 56,000 sharesShareKRXDART:20260305000898
- 3,000 sharesShareKRXDART:20251204000164Canonical exit: 4 Mar 2026 (T+90)
- 10,000 sharesShareKRXDART:20251204000170Canonical exit: 4 Mar 2026 (T+90)
- 10,000 sharesShareKRXDART:20251202000397Canonical exit: 2 Mar 2026 (T+90)
- 20,496 sharesKRXDART:20251103000086Canonical exit: 25 Jan 2026 (T+90)
- 10,000 sharesShareKRXDART:20241120000049Canonical exit: 18 Feb 2025 (T+90)
- 3,000 sharesShareKRXDART:20241120000046Canonical exit: 18 Feb 2025 (T+90)
- 10,000 sharesShareKRXDART:20241120000023Canonical exit: 18 Feb 2025 (T+90)
- 30,000 sharesKRXDART:20241120000053Canonical exit: 13 Feb 2025 (T+90)
- ShareKRXDART:20240808000094Canonical exit: 3 Nov 2024 (T+90)
18 of 18 declarations
About Coxem Co., Ltd
코셈 is a technology company listed on the XKRX market. It specializes in developing innovative technological solutions.
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