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Key filings, March 4, 2026

882 filings · 9 highlights
← March 3, 2026March 5, 2026 →
EarningsSwung to profitH.pioKOSDAQ
Operating profit
₩2B
Same quarter last year
-₩23M

Operating profit: swung to profit (-₩23M → ₩2B). Revenue ₩63.4B, up 0.9% YoY.

Q4 2025 · Separate
Company filings →Original (Korean) ↗

Supply contracts 16

3/4ExiconWorth 95.5% of last year's revenue, over about 10 months.₩30.2B
3/4EnjetWorth 49.8% of last year's revenue, over about 10 months.₩3.1B
3/4AmendedHVMWorth 41.1% of last year's revenue, over about 10 months.₩18.6B
3/4AmendedTSIWorth 35.8% of last year's revenue, over about 45 months.₩24.1B
3/4NauroboticsWorth 30.7% of last year's revenue, over about 12 months.₩3.7B
3/4AmendedYASWorth 23.8% of last year's revenue, over about 6 months.₩6.8B
3/4YCWorth 19.1% of last year's revenue, over about 4 months.₩40.3B
3/4AmendedHVMWorth 18.5% of last year's revenue, over about 8 months.₩8.3B
3/4IntekplusWorth 11.5% of last year's revenue, over about 18 months.₩9.6B
3/4AmendedKUMHO Engineering & ConstructionWorth 8.6% of last year's revenue, over about 36 months.₩177B
3/4AmendedHD HyundaiWorth 7.6% of last year's revenue, over about 34 months.₩529B
3/4AmendedHD Korea Shipbuilding & Offshore EngineeringWorth 7.6% of last year's revenue, over about 34 months.₩529B
3/4Korea Engineering ConsultantsWorth 6.4% of last year's revenue, over about 72 months.₩25.7B
3/4AmendedHJ Shipbuilding & ConstructionWorth 4.9% of last year's revenue, over about 48 months.₩92.2B
3/4DIWorth 4.5% of last year's revenue, over about 10 months.₩9.6B
3/4AmendedSeohanWorth 3.1% of last year's revenue, over about 116 months.₩13.7B

Preliminary earnings 5

3/4Swung to profitH.pioOperating profit: swung to profit (-₩23M → ₩2B). Revenue ₩63.4B, up 0.9% YoY.₩2B
3/4AmendedGS RetailOperating profit ₩53.3B, up 68.5% YoY. Revenue ₩3.03T, up 3.5% YoY.₩53.3B
3/4AmendedLoss widenedLotte ChemicalOperating profit: loss widened (-₩234B → -₩433B). Revenue ₩4.71T, down 1.7% YoY.-₩433B
3/4ParadisePreliminary operating results
3/4Grand Korea LeisurePreliminary operating results

Insider trades 134

3/4Blue Industrial DevelopmentInsider ownership report
3/4ERCOHS AgriculturalInsider ownership report
3/4Hyundai Engineering & ConstructionInsider ownership report
3/4A Plus Asset AdvisorInsider ownership report
3/4GenesemInsider ownership report
3/4Hyundai Engineering & ConstructionInsider ownership report
3/4DITInsider ownership report
3/4LG DisplayInsider ownership report
3/4SamhyunInsider ownership report
3/4Koramco Life Infra ReitInsider ownership report
3/4E Kocref Cr-ReitInsider ownership report
3/4Shinhan Alpha REIT Co,.Insider ownership report
3/4Miraeasset Maps REIT 1Insider ownership report
3/4Lotte ReitInsider ownership report
3/4ESR Kendall Square REITInsider ownership report
3/4Koramco the ONE ReitInsider ownership report
3/4Hanwha REITInsider ownership report
3/4Shinhan Seobu T&D REITInsider ownership report
3/4Mirae Asset Global REITInsider ownership report
3/4SK ReitInsider ownership report
3/4D&D Platform REITInsider ownership report
3/4IglooInsider ownership report
3/4HanwhaInsider ownership report
3/4IglooInsider ownership report
3/4IglooInsider ownership report
3/4IglooInsider ownership report
3/4EnchemInsider ownership report
3/4GaonchipsInsider ownership report
3/4IglooInsider ownership report
3/4DSR WireInsider ownership report
3/4IglooInsider ownership report
3/4Jeongmoon InformationInsider ownership report
3/4IglooInsider ownership report
3/4Doosan EnerbilityInsider ownership report
3/4RingNetInsider ownership report
3/4IglooInsider ownership report
3/4RingNetInsider ownership report
3/4IglooInsider ownership report
3/4Cheil WorldwideInsider ownership report
3/4RingNetInsider ownership report
All insider trades →

5% holders 47

3/4New 5%AptnA major holder's stake rose from 0.00% to 21.38% (new report).21.38%
3/4New 5%RftechA major holder's stake rose from 0.00% to 15.33%.15.33%
3/4Below 5%AptnA major holder's stake fell from 21.38% to 0.00% (conversion/exercise).0.00%
3/4New 5%Hyundai PharmaceuticalA major holder's stake rose from 0.00% to 7.21% (conversion/exercise).7.21%
3/4Blue Industrial DevelopmentA major holder's stake rose from 6.84% to 23.38%.23.38%
3/4Jeju SemiconductorA major holder's stake rose from 5.19% to 8.03%.8.03%
3/4Episode CompanyA major holder's stake fell from 15.72% to 13.02%.13.02%
3/4Wonik IPSA major holder's stake rose from 5.01% to 7.16%.7.16%
3/4Beno TNRA major holder's stake rose from 18.69% to 20.82% (open-market buy).20.82%
3/4Below 5%MetacareA major holder's stake fell from 7.08% to 4.99%.4.99%
3/4Doosan TesnaA major holder's stake rose from 5.22% to 6.98%.6.98%
3/4Onconic TherapeuticsA major holder's stake fell from 52.93% to 51.28%.51.28%
3/4HpspA major holder's stake rose from 5.11% to 6.75%.6.75%
3/4KohYoungTechnologyA major holder's stake rose from 5.22% to 6.75%.6.75%
3/4MeatBox GlobalA major holder's stake fell from 24.00% to 22.56% (related-party change).22.56%
3/4Below 5%RznomicsA major holder's stake fell from 5.65% to 4.34% (open-market sale).4.34%
3/4DSR WireA major holder's stake rose from 52.05% to 53.16% (open-market buy).53.16%
3/4Medy-ToxA major holder's stake rose from 17.47% to 18.53% (related-party change).18.53%
3/4Below 5%IsupetasysBlackRock's stake fell from 5.00% to 3.99%.3.99%
3/4Finger StoryA major holder's stake rose from 43.46% to 44.40% (open-market buy).44.40%
3/4CreverA major holder's stake rose from 24.95% to 25.87%.25.87%
3/4InnodepA major holder's stake fell from 32.53% to 32.14%.32.14%
3/4Yellow Balloon TourA major holder's stake rose from 14.19% to 14.52% (conversion/exercise).14.52%
3/4Hana MaterialsA major holder's stake fell from 45.18% to 44.93% (related-party change).44.93%
3/4Zaram TechnologyA major holder's stake fell from 57.66% to 57.41% (pledge).57.41%
3/4UracleA major holder's stake rose from 31.69% to 31.92% (open-market buy).31.92%
3/4RanixA major holder's stake rose from 18.81% to 18.93%.18.93%
3/4ERCOHS AgriculturalA major holder's stake fell from 75.51% to 75.45% (share lending).75.45%
3/4Namu AXA major holder's stake fell from 17.99% to 17.93% (related-party change).17.93%
3/4HLBA major holder's stake rose from 9.89% to 9.95% (stock option).9.95%
3/4NVH KoreaA major holder's stake fell from 40.48% to 40.46% (share lending).40.46%
3/4Daelim TradingA major holder's stake rose from 72.73% to 72.73% (pledge).72.73%
3/4CosmochemicalA major holder's stake rose from 30.54% to 30.54% (pledge).30.54%
3/4Samyang BiopharmA major holder's stake rose from 46.39% to 46.39% (pledge).46.39%
3/4Samyang HoldingsA major holder's stake rose from 41.80% to 41.80% (pledge).41.80%
3/4RingNetA major holder's stake rose from 29.96% to 29.96%.29.96%
3/4YMTA major holder's stake rose from 36.60% to 36.60% (share lending).36.60%
3/4Sang-A FrontecA major holder's stake rose from 42.34% to 42.34% (pledge).42.34%
3/4EGA major holder's stake rose from 24.36% to 24.36% (pledge).24.36%
3/4HLB PharmaceuticalA major holder's stake rose from 21.74% to 21.74% (pledge).21.74%
All 5% holders →

Buybacks 19

3/4TrustInhwa PrecisionSigned a ₩5B trust contract to buy back shares.₩5B
3/4BuybackMiwon CommercialPlans to buy back 32,142 sh of treasury stock, Mar 5 to Jun 4.₩4.5B
3/4TrustTotal Soft BankSigned a ₩2B trust contract to buy back shares.₩2B
3/4BuybackGamsungPlans to buy back 355,239 sh of treasury stock, Mar 5 to Apr 3.₩2B
3/4DisposalLeaders CosmeticsPlans to dispose of 765,067 sh of treasury stock, Mar 5 to Mar 5.₩1.1B
3/4DisposalMIRAE ASSET Life InsurancePlans to dispose of 82,059 sh of treasury stock, Mar 6 to Mar 6.₩1B
3/4AmendedDisposalGreen LifesciencePlans to dispose of 162,530 sh of treasury stock, Mar 3 to Jun 2.₩448.6M
3/4DisposalSemcnsPlans to dispose of 20,410 sh of treasury stock, Mar 4 to Mar 4.₩216.1M
3/4DisposalSejong TelecomPlans to dispose of 6,693 sh of treasury stock, Mar 5 to Mar 11.₩50.5M
3/4AmendedOAShare cancellation
3/4SoftcenShare cancellation
3/4Enzychem LifesciencesShare cancellation
3/4Daewoo Engineering & ConstructionShare cancellation
3/4MIRAE ASSET Life InsuranceShare cancellation
3/4SK SecuritiesShare cancellation
3/4DentiumShare cancellation
3/4Hankuk CarbonShare cancellation
3/4Hanwha OceanTreasury stock acquisition
3/4Enzychem LifesciencesBuyback trust contract

Share issues & bonds 18

3/4Bonus issueTJ MediaBonus issue of new shares equal to 50% of existing shares.6,965,804 sh
3/4Capital reductionKNWCapital reduction of 0.3%.0.3%
3/4AutechRights offering
3/4AmendedHanwha AerospaceRights offering
3/4AmendedYuhanRights offering
3/4AmendedHanwha OceanRights offering
3/4LotteCapital reduction
3/4AmendedDaiyang MetalConvertible bond issue
3/4MIRAE ASSET Life InsuranceCapital reduction
3/4AmendedMIRAE ASSET Life InsuranceCapital reduction
3/4AmendedRN2 TechnologiesConvertible bond issue
3/4AmendedExion Group CompanyRights offering
3/4AmendedGeneOne Life ScienceRights offering
3/4AmendedImmuneOncia TherapeuticsRights offering
3/4AmendedKS IndustryConvertible bond issue
3/4Hankuk CarbonCapital reduction
3/4Lotte WellfoodCapital reduction
3/4AmendedKoasConvertible bond issue

M&A & spin-offs 3

3/4Polaris AI HandyA ₩13.1B deal, equal to 15.6% of total assets.₩13.1B
3/4Cell Bio Human TechTangible asset deal
3/4AmendedCell Bio Human TechTangible asset deal

Exchange actions 6

3/4ChemtrosUnfaithful disclosure
3/4DawonsysTrading halt
3/4DawonsysUnfaithful disclosure
3/4TJ MediaBonus issue
3/4MIRAE ASSET Life InsuranceTrading halt
3/4DentiumTrading halt