No insider purchase over the last 90 days. The latest, by 이재빈, was filed 06 Jul 2026.
Sukgyung AT Co., Ltd.: what insiders have been doing
This page follows insider dealings at Sukgyung AT Co., Ltd. as filed with DART (FSS), a company from the Chemicals sector. The last twelve months, up to 10 November 2026, brought 5 filings signed by 3 insiders.
Open-market activity splits into 2 purchases and 3 sales; 1 insider sit on the buying side and 2 insiders on the selling side. No amount is published for 5 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. Those buying include 1 board member.
The most recent open-market purchase was published on 6 July 2026, 127 days ago. Keep in mind that insiders sell for many reasons unrelated to the outlook, from tax bills to estate planning.
With 5 filings in twelve months, the company is quieter than the median of 7 filings across the 2,630 companies we follow on the same exchange. Our records for Sukgyung AT Co., Ltd. go back to 2021, with 4 purchases and 12 sales on the open market in total.
Elsewhere in the same sector, our signals recently picked up insider purchases at Culp Inc. Every figure here comes from the filings published by DART (FSS) and describes the past, not future prices; it is not investment advice.
Who traded when
BuySaleTransparent value + quality ranking, distinct from the insider signal.
Financial data
as of FY 2025FY ended December 2025 · cache
- 25 sharesShareKRXDART:20260706000480Canonical exit: 27 Sept 2026 (T+90)
- 20 sharesShareKRXDART:20260706000478Canonical exit: 20 May 2026 (T+90)
- ShareKRXDART:20260619000678
- 59,504 sharesKRXDART:20260622000286
- 1,500 sharesShareKRXDART:20251217000052
- 250 sharesShareKRXDART:20240115000076
- ShareKRXDART:20231221000108
- ShareKRXDART:20230904000127
- ShareKRXDART:20230904000124
- 18,378 sharesKRXDART:20230601000225
- 3,289 sharesShareKRXDART:20230106000162Canonical exit: 1 Apr 2023 (T+90)
- 285,000 sharesKRXDART:20221227000675Canonical exit: 28 Mar 2023 (T+90)
- ●Executives0DART
- ●Executives0DART
- ShareKRXDART:20211129000791
- ●Executives0DART
- ●Executives0DART
- ShareKRXDART:20211015000357
- ●Executives0DART
- ShareKRXDART:20210406001960
- ShareKRXDART:20210406001948
- ShareKRXDART:20210406001906
22 of 22 declarations
About Sukgyung AT Co., Ltd.
석경에이티 is a company operating in the chemical and materials sector, listed on the XKRX market. It specializes in the production of various chemical materials.
