No insider purchase over the last 90 days. The latest, by 정재경, was filed 13 Apr 2026.
ASTech Co., Ltd.: what insiders have been doing
ASTech Co., Ltd., classified in the Industrials sector, is a listed company. Its insiders report their share dealings to DART (FSS). Over the twelve months to 2 November 2026, 15 filings were filed, from 11 insiders.
The flow runs one way only: 10 insiders bought (12 purchases totalling €6,073) and nobody sold on the market. No amount is published for 11 filings, which the totals therefore leave out. Open-market purchases are the filings investors watch most closely, because the insider pays for the shares out of pocket. At €6,073, the purchase published on 13 April 2026 by 정재경 is the largest of the period (0.017% of market cap). On the buying side, the filings list 4 board members and 4 senior executives among the declarants.
Compared with its exchange (2,655 companies, median 7 filings), a count of 15 filings is above the norm. Since 2023, the database holds 27 purchases and 11 sales by insiders of the company.
The most recent open-market purchase was published on 13 April 2026, 210 days ago. The median gap between a trade and its publication by DART (FSS) is 5 days. That lag is the time during which only the insider knows about the trade.
Other companies in the same sector with recent insider buying flagged by our signals: Auroora Yhtiöt Oyj and MBB SE. This summary is built from DART (FSS) disclosures alone and does not predict where the share price will go.
Who traded when
BuySale+4 other insiders
Since the insiders bought
- -51.4%Entry ₩13,980 · Close 30 Oct 2026 ₩6,800
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
- ●Executives0DART
- 800 shares@ ₩13,088.46250.017% mcap100.0% of flowShareKRXDART:20260413001905Canonical exit: 9 Jul 2026 (T+90)
- ●Executives0DART
- 4,639 sharesKRXDART:20260121000175Canonical exit: 15 Apr 2026 (T+90)
- 738 sharesShareKRXDART:20260120000195Canonical exit: 20 Apr 2026 (T+90)
- 387 sharesShareKRXDART:20260120000226Canonical exit: 20 Apr 2026 (T+90)
- 799 sharesShareKRXDART:20260120000188Canonical exit: 20 Apr 2026 (T+90)
- 205 sharesShareKRXDART:20260120000240Canonical exit: 20 Apr 2026 (T+90)
- 688 sharesShareKRXDART:20260120000222Canonical exit: 20 Apr 2026 (T+90)
- 902 sharesShareKRXDART:20260120000204Canonical exit: 20 Apr 2026 (T+90)
- 4,385 sharesShareKRXDART:20260120000191Canonical exit: 20 Apr 2026 (T+90)
- ●Executives0DART
- 787,208 sharesKRXDART:20260115000063Canonical exit: 10 Apr 2026 (T+90)
- 787,208 sharesShareKRXDART:20260115000064Canonical exit: 15 Apr 2026 (T+90)
- 320 sharesShareKRXDART:20251202000158Canonical exit: 2 Mar 2026 (T+90)
- 130,000 sharesShareKRXDART:20241128000754Canonical exit: 26 Feb 2025 (T+90)
- 130,000 sharesKRXDART:20241128000785Canonical exit: 26 Feb 2025 (T+90)
- 18,600 sharesKRXDART:20241025000101
- 4,000 sharesShareKRXDART:20241025000097
- 15,000 sharesShareKRXDART:20241025000093
- 25,000 sharesKRXDART:20241024000212Canonical exit: 19 Jan 2025 (T+90)
- 10,000 sharesShareKRXDART:20241024000199Canonical exit: 22 Jan 2025 (T+90)
- 15,000 sharesShareKRXDART:20241024000196Canonical exit: 22 Jan 2025 (T+90)
- 11,000 sharesKRXDART:20241007000014Canonical exit: 26 Dec 2024 (T+90)
- ShareKRXDART:20241007000012Canonical exit: 26 Dec 2024 (T+90)
25 of 45 declarations
About ASTech Co., Ltd.
Listed on the XKRX market, 에이에스텍 is a company in the industrial sector.
Recent ranked signals in the same sector
Purchases our model currently ranks for the recommendations list.
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