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H&SHigh Tech
에이치엔에스하이텍 · 044990 · KOSDAQ
Filings, last 12 months
83
Supply contracts
0
Insider reports
56
Share & bond issues
0
At a glance
H&SHigh Tech filed 83 disclosures in the last 12 months, including 56 insider, 14 5% holder and 1 buyback. The most recent key filing was on Oct 27: CEO bought 4,000 sh on the market, Oct 27.
Revenue for 2025 was ₩81.9B, up 7.5% on 2024. Operating margin was 11.8% against 17.6% a year earlier. Debt was 13% of equity at year end. The latest interim report (2026 H1) shows revenue of ₩45B and operating profit of ₩5B.
Of 1 recent 5%+ holder report, 0 raised and 1 cut a stake; the largest stake reported was 22.36% on Oct 27.
Financial summary
2023
Revenue ₩80.6B
Op. profit ₩14B
Debt/equity 10%
2024
Revenue ₩76.2B
Op. profit ₩13.4B
Debt/equity 8%
2025
Revenue ₩81.9B
Op. profit ₩9.7B
Debt/equity 13%
2026 H1
Revenue ₩45B
Op. profit ₩5B
Debt/equity 16%
RevenueOperating profitOperating lossConsolidated where available · from periodic reports
5%+ holder reports
Key filings
9/18InsiderInsider ownership report
9/9InsiderInsider ownership report
7/30InsiderInsider ownership report
7/28InsiderInsider ownership report
7/24InsiderInsider ownership report
7/20InsiderInsider ownership report
7/15InsiderInsider ownership report
6/26InsiderInsider ownership report
6/265% holderReport of 5%+ holding
6/16InsiderInsider ownership report
6/155% holderReport of 5%+ holding
6/4InsiderInsider ownership report
6/4InsiderInsider ownership report
5/28InsiderInsider ownership report
5/21InsiderInsider ownership report
5/20InsiderInsider ownership report
4/15InsiderInsider ownership report
4/155% holderReport of 5%+ holding
4/13InsiderInsider ownership report
4/7InsiderInsider ownership report
4/7InsiderInsider ownership report
4/65% holderAmendedReport of 5%+ holding
4/65% holderReport of 5%+ holding
4/1InsiderInsider ownership report
4/1InsiderInsider ownership report
3/25InsiderInsider ownership report
3/23InsiderInsider ownership report
2/23InsiderInsider ownership report
2/23InsiderInsider ownership report
2/6InsiderInsider ownership report
2/6InsiderInsider ownership report
1/14InsiderInsider ownership report
1/125% holderReport of 5%+ holding
1/8InsiderInsider ownership report
1/7InsiderInsider ownership report
1/6InsiderInsider ownership report
1/6InsiderInsider ownership report
12/30InsiderInsider ownership report
12/305% holderReport of 5%+ holding
12/29InsiderInsider ownership report
12/29InsiderInsider ownership report
12/24InsiderInsider ownership report
12/18InsiderInsider ownership report
12/185% holderReport of 5%+ holding
12/17InsiderInsider ownership report
12/17InsiderInsider ownership report
12/17InsiderInsider ownership report
12/17InsiderInsider ownership report
12/17InsiderInsider ownership report
12/17InsiderInsider ownership report
12/17InsiderInsider ownership report
12/17InsiderInsider ownership report
12/17InsiderInsider ownership report
12/16InsiderInsider ownership report
12/11InsiderInsider ownership report
12/105% holderReport of 5%+ holding
12/9InsiderInsider ownership report
11/27InsiderInsider ownership report
11/215% holderReport of 5%+ holding
11/20InsiderInsider ownership report
11/205% holderReport of 5%+ holding
11/19InsiderInsider ownership report
11/185% holderReport of 5%+ holding
11/145% holderReport of 5%+ holding
11/125% holderReport of 5%+ holding
11/10InsiderInsider ownership report
11/6BuybackShare cancellation
Other filings
Links open the original filing on DART, in Korean.