No insider purchase over the last 90 days. The latest, by 박성훈, was filed 24 Apr 2026.
CMTX Co.,Ltd.: what insiders have been doing
Every trade that managers of CMTX Co.,Ltd. disclose to DART (FSS) is tracked on this page. The company sits in the Technology sector. The last twelve months, up to 4 November 2026, brought 29 filings signed by 15 insiders.
On the market, 12 insiders bought (14 purchases totalling €5.9M) while 5 insiders sold (11 sales). No amount is published for 23 filings, which the totals therefore leave out. A purchase on the market is a deliberate choice to commit personal money, which is why it draws more attention than a grant. The buyers include 5 senior executives, 3 major shareholders and 1 chief executive. One trade stands out by size: a purchase of €4.0M from 국민연금공단, disclosed on 1 April 2026.
The latest purchase dates back some time: it was published 200 days ago, on 24 April 2026. Typically, a trade is published a median of 11 days after it takes place. That lag is the time during which only the insider knows about the trade.
With 29 filings in twelve months, the company is more active than the median of 7 filings across the 2,655 companies we follow on the same exchange. Our records for CMTX Co.,Ltd. go back to 2025, with 14 purchases and 11 sales on the open market in total.
For comparison within the same sector, see the insider buying recorded at Basler Aktiengesellschaft and Lime Technologies AB (publ). This summary is built from DART (FSS) disclosures alone and does not predict where the share price will go.
Who traded when
BuySale+7 other insiders
Since the insiders bought
- -60.9%Entry ₩151,800 · Close 02 Nov 2026 ₩59,300
- -60.9%Entry ₩151,800 · Close 02 Nov 2026 ₩59,300
- -60.9%Entry ₩151,800 · Close 02 Nov 2026 ₩59,300
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.
Financial data
· cache
- Other0DART
- Other0DART
- ●Executives0DART
- 108,752 sharesKRXDART:20260701000590
- 21,750 shares100.0% of flowKRXDART:20260424000812Canonical exit: 16 Jul 2026 (T+90)
- 2,500 sharesShareKRXDART:20260424000806Canonical exit: 16 Jul 2026 (T+90)
- 21,000 sharesShareKRXDART:20260424000801Canonical exit: 20 Apr 2026 (T+90)
- 2,500 sharesShareKRXDART:20260424000792Canonical exit: 16 Jul 2026 (T+90)
- 15,000 sharesShareKRXDART:20260424000788Canonical exit: 16 Jul 2026 (T+90)
- 106,250 sharesShareKRXDART:20260424000786Canonical exit: 20 Apr 2026 (T+90)
- 5,000 sharesShareKRXDART:20260424000781Canonical exit: 16 Jul 2026 (T+90)
- 52,866 shares100.0% of flowKRXDART:20260401002560Canonical exit: 21 Apr 2026 (T+90)
- ●Executives0DART
- ●Executives0DART
- ●Executives0DART
- 13,483 sharesKRXDART:20260303002678
- 103,932 sharesKRXDART:20260209000515
- 30,000 sharesShareKRXDART:20260126000224Canonical exit: 26 Apr 2026 (T+90)
- 275,099 sharesKRXDART:20260109000246
- 10,000 sharesKRXDART:20260108000477Canonical exit: 2 Apr 2026 (T+90)
- 143,574 sharesKRXDART:20260107000042
- 124,991 sharesKRXDART:20260107000026
- 101,314 sharesKRXDART:20260107000038
- 489,589 sharesKRXDART:20251224000294
- 364,185 sharesKRXDART:20251209000181
25 of 31 declarations
About CMTX Co.,Ltd.
씨엠티엑스 is a technology company listed on the XKRX exchange. It specializes in developing innovative technology solutions.
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