No insider purchase over the last 90 days. The latest, by 민남홍, was filed 17 Jun 2026.
Semi Total Solution Inc.: what insiders have been doing
Semi Total Solution Inc. is a listed company. Its insiders report their share dealings to DART (FSS). From 10 November 2025 to 10 November 2026, the disclosure feed for Semi Total Solution Inc. logged 4 filings by 2 insiders.
Not one open-market sale was filed. On the buying side, 2 insiders reported 4 purchases. The totals exclude 4 filings filed without an amount. 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 2 major shareholders and 1 chief executive.
With 4 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. The full history, which starts in 2026, counts 4 purchases against no sales.
The last purchase on record was published on 17 June 2026, which is 146 days ago.
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
- 15,953,855 sharesShareKRXDART:20260617000098Canonical exit: 8 Sept 2026 (T+90)
- 17,215,969 sharesKRXDART:20260617000094Canonical exit: 15 Sept 2026 (T+90)
- 2,306,660 sharesKRXDART:20260617000072Canonical exit: 15 Sept 2026 (T+90)
- 2,306,660 sharesKRXDART:20260617000396Canonical exit: 15 Sept 2026 (T+90)
4 of 4 declarations
About Semi Total Solution Inc.
The company 세미티에스 is listed on the XKRX market. It operates in the financial sector.