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Key filings, September 3, 2026

330 filings · 12 highlights
← September 2, 2026September 4, 2026 →

Supply contracts 12

9/3AscendioWorth 27.2% of last year's revenue, over about 12 months.₩1.6B
9/3AmendedKUMHO Engineering & ConstructionWorth 18% of last year's revenue, over about 48 months.₩372B
9/3LIG AccuverWorth 15.7% of last year's revenue, over about 7 months.₩29.2B
9/3Hanwha OceanWorth 12.1% of last year's revenue, over about 37 months.₩1.55T
9/3AmendedHD HyundaiWorth 10.6% of last year's revenue.₩878B
9/3AmendedHD Korea Shipbuilding & Offshore EngineeringWorth 10.6% of last year's revenue.₩878B
9/3Samho DevelopmentWorth 10.2% of last year's revenue, over about 41 months.₩41.7B
9/3TSIWorth 9.1% of last year's revenue, over about 21 months.₩24.1B
9/3AmendedKolonWorth 8.7% of last year's revenue, over about 60 months.₩233B
9/3AmendedKolonGlobalWorth 8.7% of last year's revenue, over about 60 months.₩233B
9/3AmendedAsiana IDTWorth 7.7% of last year's revenue, over about 51 months.₩13.5B
9/3AmendedHS HwasungWorth 6.5% of last year's revenue, over about 60 months.₩42.7B

Preliminary earnings 1

9/3Grand Korea LeisurePreliminary operating results

Insider trades 80

9/3BuyMi10%+ shareholder bought 139,000 sh on the market at an average ₩19,076, Aug 27–Sep 3.₩2.7B
9/3BuyESR Kendall Square REIT10%+ shareholder bought 643,300 sh on the market at an average ₩3,042, Aug 27–Sep 2.₩2B
9/3Net saleKoramco the ONE Reit10%+ shareholder bought 3,700 sh and sold 447,842 sh, Aug 27–Sep 1: net sale of 444,142 sh.₩40.5M
9/3BuyKoreaAlcoholIndustrial10%+ shareholder bought 72,100 sh on the market at an average ₩14,354, Aug 27–Sep 3.₩1B
9/3BuyDawon CableCEO bought 50,400 sh on the market at an average ₩9,822, Aug 31–Sep 4.₩495M
9/3BuyMakus10%+ shareholder bought 15,300 sh on the market at an average ₩25,887, Aug 13–Sep 3.₩396.1M
9/3BuyGaeasoft10%+ shareholder bought 28,900 sh on the market at an average ₩9,263, Aug 27–Sep 3.₩267.7M
9/3BuyXavisCEO bought 235,544 sh on the market at an average ₩1,006, Aug 27–Sep 3.₩236.9M
9/3Buy3s KoreaCEO bought 150,000 sh on the market at an average ₩1,160, Aug 31–Sep 3.₩174M
9/3SaleCosmaxExecutive sold 468 sh on the market at an average ₩291,000, Aug 28.₩136.2M
9/3SaleMirae Asset Global REIT10%+ shareholder sold 83,086 sh on the market at an average ₩1,517, Aug 28–Sep 2.₩126.1M
9/3Net saleSK Reit10%+ shareholder bought 17,600 sh and sold 40,000 sh, Aug 27–Sep 2: net sale of 22,400 sh.₩99.2M
9/3BuyCreverChairman bought 13,127 sh on the market at an average ₩8,584, Aug 27–Sep 3.₩112.7M
9/3BuyHanwha REIT10%+ shareholder bought 15,600 sh on the market at an average ₩5,355, Aug 27–28.₩83.5M
9/3BuyLotte Reit10%+ shareholder bought 19,700 sh on the market at an average ₩3,935, Aug 27–28.₩77.5M
9/3BuyShinhan Alpha REIT Co,.10%+ shareholder bought 14,000 sh on the market at an average ₩5,431, Aug 27–28.₩76M
9/3BuyWing's FootCEO bought 47,439 sh on the market at an average ₩1,432, Jun 10–Aug 7.₩67.9M
9/3BuySeoulAuctionCo.Ltd..Director bought 11,125 sh on the market at an average ₩5,720, Aug 28–31.₩63.6M
9/3BuyIGIS Value Plus REIT10%+ shareholder bought 13,100 sh on the market at an average ₩3,825, Aug 27–28.₩50.1M
9/3SaleMiraeasset Maps REIT 110%+ shareholder sold 26,203 sh on the market at an average ₩1,884, Aug 28–Sep 2.₩49.4M
9/3BuyKoramco Life Infra Reit10%+ shareholder bought 10,000 sh on the market at an average ₩4,269, Aug 27–28.₩42.7M
9/3BuyShinhan Seobu T&D REIT10%+ shareholder bought 10,800 sh on the market at an average ₩3,879, Aug 27–28.₩41.9M
9/3BuyTHE CodiAuditor bought 8,000 sh on the market at an average ₩3,491, Aug 28–Sep 1.₩27.9M
9/3BuyTHE CodiPresident bought 6,010 sh on the market at an average ₩3,654, Aug 28–Sep 1.₩22M
9/3BuyPlaywith Korea10%+ shareholder bought 7,739 sh on the market at an average ₩2,320, Aug 31–Sep 1.₩18M
9/3SaleObzenExecutive sold 1,342 sh on the market at an average ₩12,350, Jun 9.₩16.6M
9/3BuyTHE CodiCEO bought 4,500 sh on the market at an average ₩3,631, Aug 26–Sep 1.₩16.3M
9/3BuyCelemicsDirector bought 910 sh on the market at an average ₩14,534, Sep 3.₩13.2M
9/3BuyPOSCO HoldingsDirector bought 36 sh on the market at an average ₩318,250, Jul 30–Sep 1.₩11.5M
9/3BuyTongyangCEO bought 10,000 sh on the market at an average ₩1,098, Aug 28.₩11M
9/3BuyTovisAn insider bought 967 sh on the market at an average ₩11,303, Sep 1.₩10.9M
9/3BuyPOSCO HoldingsDirector bought 32 sh on the market at an average ₩336,969, Jun 1–Sep 1.₩10.8M
9/3BuyAmicogenDirector bought 10,000 sh on the market at an average ₩1,016, Sep 1.₩10.2M
9/3BuyTHE CodiPresident bought 2,300 sh on the market at an average ₩3,839, Aug 28–31.₩8.8M
9/3SaleSamsungFN REIT10%+ shareholder sold 1,205 sh on the market at an average ₩5,405, Sep 2.₩6.5M
9/3BuyYuanta Securities KoreaPresident bought 906 sh on the market at an average ₩4,710, Sep 3.₩4.3M
9/3BuyTongyangOutside director bought 3,931 sh on the market at an average ₩1,068, Aug 27.₩4.2M
9/3BuyTongyangExecutive bought 2,500 sh on the market at an average ₩1,074, Aug 27.₩2.7M
9/3BuyTongyangExecutive bought 1,500 sh on the market at an average ₩1,091, Aug 28.₩1.6M
9/3BuyTongyangExecutive bought 1,500 sh on the market at an average ₩1,089, Aug 28.₩1.6M
All insider trades →

5% holders 38

9/3New 5%GridwizA major holder's stake rose from 0.00% to 5.88% (new report).5.88%
9/3New 5%Hans BiomedA major holder's stake rose from 4.99% to 5.44% (new report).5.44%
9/3Below 5%Daejin Advanced MaterialsA major holder's stake fell from 5.47% to 0.00% (off-market sale).0.00%
9/3ItcenctsA major holder's stake rose from 25.03% to 29.78% (conversion/exercise).29.78%
9/3CorestemchemonA major holder's stake fell from 13.89% to 10.89%.10.89%
9/3Kumho ElectricA major holder's stake fell from 32.60% to 29.83% (open-market sale).29.83%
9/3Ankey AXA major holder's stake fell from 71.18% to 69.43% (conversion/exercise).69.43%
9/3Below 5%KidariStudioA major holder's stake fell from 6.31% to 4.63%.4.63%
9/3Shinhan 12th Special Purpose Acquisition CompanyA major holder's stake rose from 7.33% to 8.42%.8.42%
9/3Shinhan 18th Special Purpose AcquisitionA major holder's stake rose from 7.76% to 8.83%.8.83%
9/3ClassysA major holder's stake fell from 6.16% to 5.10%.5.10%
9/3Park SystemsA major holder's stake rose from 5.01% to 6.07%.6.07%
9/3Below 5%CSA CosmicA major holder's stake fell from 5.25% to 4.29% (rights offering).4.29%
9/3Below 5%Korea Aerospace IndustriesA major holder's stake rose from 0.00% to 0.59% (open-market buy).0.59%
9/3Edge FoundryA major holder's stake fell from 7.62% to 7.15% (conversion/exercise).7.15%
9/3Below 5%Hansol TechnicsA major holder's stake fell from 5.36% to 4.94%.4.94%
9/3Woosung MaterialsA major holder's stake fell from 18.69% to 18.42% (related-party change).18.42%
9/3Wing's FootA major holder's stake rose from 61.44% to 61.63% (open-market buy).61.63%
9/3CreverA major holder's stake rose from 27.16% to 27.34% (open-market buy).27.34%
9/3SeoulAuctionCo.Ltd..A major holder's stake rose from 30.55% to 30.71% (related-party change).30.71%
9/3DYAA major holder's stake rose from 45.10% to 45.24% (share consolidation/split).45.24%
9/3TonymolyA major holder's stake fell from 53.00% to 52.90% (gift).52.90%
9/3DL E&CA major holder's stake fell from 24.84% to 24.81% (related-party change).24.81%
9/3HD HyundaiA major holder's stake rose from 37.12% to 37.12% (related-party change).37.12%
9/3SK oceanplantA major holder's stake rose from 8.81% to 8.81% (pledge).8.81%
9/3Beno TNRA major holder's stake rose from 23.65% to 23.65%.23.65%
9/3Hyundai BNG SteelA major holder's stake rose from 45.98% to 45.98%.45.98%
9/3KoMiA major holder's stake rose from 41.85% to 41.85% (pledge).41.85%
9/3HLB PharmaceuticalA major holder's stake rose from 24.31% to 24.31% (share lending).24.31%
9/3KukjeonA major holder's stake rose from 52.23% to 52.23% (share lending).52.23%
9/3ChabiotechA major holder's stake rose from 25.12% to 25.12% (share lending).25.12%
9/3Beno TNRA major holder's stake rose from 12.75% to 12.75%.12.75%
9/3JntcA major holder's stake rose from 65.36% to 65.36% (pledge).65.36%
9/3TCC SteelA major holder's stake rose from 30.89% to 30.89% (gift).30.89%
9/3ITM SemiconductorA major holder's stake rose from 61.40% to 61.40% (pledge).61.40%
9/3NICE HoldingsA major holder's stake rose from 51.86% to 51.86% (pledge).51.86%
9/3DavolinkA major holder's stake rose from 20.51% to 20.51%.20.51%
9/3CTKA major holder's stake rose from 49.24% to 49.24% (pledge).49.24%

Buybacks 11

9/3TrustAvatecSigned a ₩5B trust contract to buy back shares.₩5B
9/3TrustDaechang ForgingSigned a ₩5B trust contract to buy back shares.₩5B
9/3AmendedTrustMOTEnded a share buyback trust contract.₩3B
9/3TrustDay1 CompanyEnded a share buyback trust contract.₩1.9B
9/3TrustGaonchipsSigned a ₩1.3B trust contract to buy back shares.₩1.3B
9/3Lithium-for-earthShare cancellation
9/3Day1 CompanyShare cancellation
9/3GaeasoftShare cancellation
9/3AmendedNongshim HoldingsTreasury stock disposal
9/3MOTBuyback trust ended
9/3AmendedNongshimTreasury stock disposal

Share issues & bonds 17

9/3AmendedRights offeringExion Group CompanyIssuing 2,007,076 sh of new shares, equal to 13% of existing shares.₩2.1B
9/3CBGencurixConversion price ₩1,919; if all converted, equal to 1.1% of shares outstanding.₩500M
9/3AprogenRights offering
9/3BK HoldingsRights offering
9/3AmendedAdbiotechConvertible bond issue
9/3AmendedEnexRights offering
9/3AmendedAdbiotechConvertible bond issue
9/3AmendedSyntekaBioRights offering
9/3AmendedGencurixConvertible bond issue
9/3AmendedSeoul Electronics & TelecomRights offering
9/3Aprogen BiologicsRights offering
9/3AprogenConvertible bond issue
9/3AmendedPintelRights offering
9/3AmendedIcure Pharmaceutical InRights offering
9/3AmendedGreat Rich TechnologiesRights offering
9/3PhionxRights offering
9/3AmendedPhionxRights offering

M&A & spin-offs 1

9/3KC Green HoldingsA ₩22.3B deal, equal to 13% of total assets.₩22.3B

Exchange actions 5

9/3HYUNGJI Innovation and Creative CompanyAdministrative issue
9/3Micro DigitalExchange
9/3AmicogenUnfaithful disclosure
9/3Micro DigitalTrading halt
9/3CitechInvestment caution