한국어
Home › By date

Key filings, January 20, 2026

315 filings · 4 highlights
← January 19, 2026January 21, 2026 →

Supply contracts 15

1/20AmendedNexusWorth 295% of last year's revenue, over about 24 months.₩16.1B
1/20AmendedNexusWorth 197.2% of last year's revenue, over about 36 months.₩14.9B
1/20AmendedSGWorth 76.1% of last year's revenue, over about 27 months.₩68.4B
1/20AmendedKorea Electronic Power Industrial DevelopmentWorth 31.2% of last year's revenue.₩108B
1/20FiberproWorth 14.8% of last year's revenue, over about 4 months.₩4.9B
1/20AmendedHyundai Engineering & ConstructionWorth 14.6% of last year's revenue, over about 48 months.₩3.09T
1/20AmendedWoojin I&SWorth 12.2% of last year's revenue, over about 36 months.₩10.2B
1/20AmendedSoosan IndustriesWorth 10.6% of last year's revenue, over about 117 months.₩32.2B
1/20KCC Engineering & ConstructionWorth 9.4% of last year's revenue, over about 71 months.₩172B
1/20People & Technology MsWorth 8.2% of last year's revenue, over about 8 months.₩2.2B
1/20HDC HoldingsWorth 5.4% of last year's revenue, over about 71 months.₩230B
1/20Ipark Hyundai Development CompanyWorth 5.4% of last year's revenue, over about 71 months.₩230B
1/20AmendedHJ Shipbuilding & ConstructionWorth 4.9% of last year's revenue.₩84.1B
1/20HD Korea Shipbuilding & Offshore EngineeringWorth 3.3% of last year's revenue, over about 41 months.₩482B
1/20HD Hyundai Heavy IndustriesWorth 3.3% of last year's revenue, over about 41 months.₩482B

Insider trades 49

1/20KakaoInsider ownership report
1/20APS InnovationInsider ownership report
1/20EcocabInsider ownership report
1/20KakaoInsider ownership report
1/20GFIInsider ownership report
1/20Korea Electric PowerInsider ownership report
1/20SocarInsider ownership report
1/20AdbiotechInsider ownership report
1/20GI InnovationInsider ownership report
1/20Fine DNCInsider ownership report
1/20GI InnovationInsider ownership report
1/20Fine DNCInsider ownership report
1/20iNtRON BiotechnologyInsider ownership report
1/20GI InnovationInsider ownership report
1/20CaregenInsider ownership report
1/20iNtRON BiotechnologyInsider ownership report
1/20GI InnovationInsider ownership report
1/20GI InnovationInsider ownership report
1/20ITM SemiconductorInsider ownership report
1/20NBR MotionInsider ownership report
1/20GI InnovationInsider ownership report
1/20ASTechInsider ownership report
1/20ASTechInsider ownership report
1/20ASTechInsider ownership report
1/20ASTechInsider ownership report
1/20KistronInsider ownership report
1/20Korea Petro Chemical INDInsider ownership report
1/20KistronInsider ownership report
1/20Kumho Petro ChemicalInsider ownership report
1/20ASTechInsider ownership report
1/20KistronInsider ownership report
1/20ASTechInsider ownership report
1/20KistronInsider ownership report
1/20ASTechInsider ownership report
1/20KistronInsider ownership report
1/20FinetekInsider ownership report
1/20NBR MotionInsider ownership report
1/20DreamCISInsider ownership report
1/20e-future.Insider ownership report
1/20DreamCISInsider ownership report
All insider trades →

5% holders 35

1/20New 5%MedipostA major holder's stake rose from 0.00% to 50.71% (conversion/exercise).50.71%
1/20New 5%GFIA major holder's stake rose from 0.00% to 24.96% (new report).24.96%
1/20New 5%SNT DynamicsA major holder's stake rose from 0.00% to 8.53% (new report).8.53%
1/20New 5%SNTEnergyA major holder's stake rose from 0.00% to 6.40% (new report).6.40%
1/20Below 5%Parataxis EthereumA major holder's stake fell from 14.46% to 4.95% (related-party change).4.95%
1/20Below 5%SNT DynamicsA major holder's stake fell from 4.96% to 0.00%.0.00%
1/20ICHA major holder's stake rose from 50.24% to 54.97% (off-market sale).54.97%
1/20A Plus Asset AdvisorA major holder's stake rose from 12.14% to 16.67%.16.67%
1/20Below 5%SNTEnergyA major holder's stake fell from 2.94% to 0.00%.0.00%
1/20AdbiotechA major holder's stake fell from 7.90% to 5.97%.5.97%
1/20Haesung OpticsA major holder's stake fell from 7.13% to 5.96% (open-market sale).5.96%
1/20MiraeING.A major holder's stake rose from 8.08% to 9.11% (open-market buy).9.11%
1/20AjinextekA major holder's stake rose from 32.88% to 33.78% (related-party change).33.78%
1/20NICE HoldingsA major holder's stake rose from 50.96% to 51.86% (related-party change).51.86%
1/20EcocabA major holder's stake fell from 10.23% to 10.05% (open-market sale).10.05%
1/20FinetekA major holder's stake rose from 7.45% to 7.59%.7.59%
1/20Below 5%PearlAbyssA major holder's stake fell from 5.08% to 4.96%.4.96%
1/20e-future.A major holder's stake rose from 28.56% to 28.62% (open-market buy).28.62%
1/20ITM SemiconductorA major holder's stake rose from 63.34% to 63.36% (pledge).63.36%
1/20VictekA major holder's stake rose from 26.35% to 26.37% (open-market buy).26.37%
1/20IS DongseoA major holder's stake rose from 55.89% to 55.89%.55.89%
1/20Fine DNCReport of 5%+ holding
1/20DongKoo Bio & PharmaA major holder's stake rose from 37.20% to 37.20% (share lending).37.20%
1/20EutilexA major holder's stake rose from 7.03% to 7.03%.7.03%
1/20GFIReport of 5%+ holding
1/20Intellian TechnologiesA major holder's stake rose from 23.13% to 23.13% (pledge).23.13%
1/20Below 5%kakaopayA major holder's stake rose from 0.00% to 0.00% (share lending).0.00%
1/20HanWool SemiconductorA major holder's stake rose from 36.36% to 36.36% (related-party change).36.36%
1/20Taewoong LogisticsA major holder's stake rose from 43.61% to 43.61% (pledge).43.61%
1/20DIA major holder's stake rose from 29.26% to 29.26% (pledge).29.26%
1/20KistronA major holder's stake rose from 63.64% to 63.64% (related-party change).63.64%
1/20Korea Real Estate Investment & TrustA major holder's stake rose from 35.73% to 35.73%.35.73%
1/20GenolutionA major holder's stake rose from 26.17% to 26.17% (related-party change).26.17%
1/20TK ChemicalA major holder's stake rose from 47.89% to 47.89% (share lending).47.89%
1/20dhSteelA major holder's stake rose from 39.11% to 39.11% (share lending).39.11%

Buybacks 10

1/20DisposalDB HiTekPlans to dispose of 300,816 sh of treasury stock, Jan 21 to Jan 30.₩25.8B
1/20TrustWINS TechnetEnded a share buyback trust contract.₩2B
1/20DisposalDaehan SteelPlans to dispose of 64,615 sh of treasury stock, Jan 21 to Jan 21.₩681M
1/20BuybackGnCenergyPlans to buy back 10,000 sh of treasury stock, Jan 21 to Jan 28.₩354M
1/20DisposalKTPlans to dispose of 1,383 sh of treasury stock, Jan 28 to Jan 28.₩74.1M
1/20DisposalE-MartPlans to dispose of 900 sh of treasury stock, Jan 23 to Jan 26.₩74M
1/20BuybackE-MartPlans to buy back 900 sh of treasury stock, Jan 21 to Jan 22.₩74M
1/20mPlusShare cancellation
1/20AmendedSuprema HQTreasury stock disposal
1/20AmendedSuprema HQTreasury stock disposal

Share issues & bonds 17

1/20AmendedRights offeringHanjoo ARTIssuing 3,957,784 sh of new shares, equal to 26.8% of existing shares.₩3B
1/20CBKespionConversion price ₩500; if all converted, equal to 9.8% of shares outstanding.₩2.1B
1/20AmendedFoodnamooRights offering
1/20AmendedMgen SolutionsConvertible bond issue
1/20AmendedOrbitechRights offering
1/20AmendedFoodnamooRights offering
1/20EnchemConvertible bond issue
1/20AmendedAmicogenRights offering
1/20AmendedB2EnRights offering
1/20DavolinkRights offering
1/20AmendedNKGen Biotech KoreaRights offering
1/20AmendedNKGen Biotech KoreaCapital reduction
1/20AmendedAprogenConvertible bond issue
1/20AmendedARIBIO HoldingsConvertible bond issue
1/20AmendedS-EnergyRights offering
1/20AmendedItoxiRights offering
1/20AmendedHyungji EliteRights offering

M&A & spin-offs 3

1/20AmendedCU Medical SystemsStake acquisition/disposal
1/20AmendedARIBIO HoldingsMerger
1/20AmendedEcoGlowBusiness transfer

Exchange actions 7

1/20SKAI worldwideUnfaithful disclosure
1/20INFINITT HealthcareTrading halt
1/20RollingStoneUnfaithful disclosure
1/20EehwaConstructionCapital reduction
1/20DYAUnfaithful disclosure
1/20DL HoldingsExchange inquiry
1/20CJ LogisticsUnfaithful disclosure