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Key filings, July 3, 2026

544 filings · 7 highlights

← July 2, 2026 July 6, 2026 →

ContractParatech CompanyKOSDAQ

Contract value

₩22.4B

Of revenue

12.9%

Worth 12.9% of last year's revenue, over about 40 months.

2026-08-03 – 2029-11-20

Company filings →Original (Korean) ↗

ContractCrowdWorksKOSDAQ

Contract value

₩1.1B

Of revenue

10.6%

Worth 10.6% of last year's revenue, over about 11 months.

2026-07-01 – 2027-06-01

Company filings →Original (Korean) ↗

EarningsCelltrionKOSPI

Operating profit

₩430B

YoY

+77.3%

Operating profit ₩430B, up 77.3% YoY. Revenue ₩1.30T, up 35.2% YoY.

Q2 2026 · Separate

Company filings →Original (Korean) ↗

5% holderNew 5%InconKOSDAQ

Stake

55.46%

Change

+55.46pp

A major holder's stake rose from 0.00% to 55.46% (rights offering).

Company filings →Original (Korean) ↗

5% holderNew 5%AptnKOSDAQ

Stake

16.27%

Change

+16.27pp

A major holder's stake rose from 0.00% to 16.27% (new report).

Company filings →Original (Korean) ↗

5% holderTrinity AirwaysKOSPI

Stake

52.00%

Change

-21.17pp

A major holder's stake fell from 73.17% to 52.00% (conversion/exercise).

Company filings →Original (Korean) ↗

M&AAdbiotechKOSDAQ

Deal value

₩10B

Of total assets

20.6%

A ₩10B deal, equal to 20.6% of total assets.

Company filings →Original (Korean) ↗

Supply contracts 6

7/3AmendedShinwonConstruction Worth 18.3% of last year's revenue.₩46.9B

7/3Paratech Company Worth 12.9% of last year's revenue, over about 40 months.₩22.4B

7/3AmendedGreen Plus Worth 11.2% of last year's revenue, over about 15 months.₩9.8B

7/3CrowdWorks Worth 10.6% of last year's revenue, over about 11 months.₩1.1B

7/3AmendedHyundai-Rotem Worth 8.9% of last year's revenue, over about 78 months.₩391B

7/3AmendedHanshin Construction Worth 4.3% of last year's revenue, over about 35 months.₩56B

Preliminary earnings 1

7/3Celltrion Operating profit ₩430B, up 77.3% YoY. Revenue ₩1.30T, up 35.2% YoY.₩430B

Insider trades 214

7/3S-Oil Insider ownership report

7/3Samsung SDS Insider ownership report

7/3Voronoi Insider ownership report

7/3Samsung SDS Insider ownership report

7/3iWIN Insider ownership report

7/3Voronoi Insider ownership report

7/3TAIHAN Fiberoptics Insider ownership report

7/3Onconic Therapeutics Insider ownership report

7/3Hanwha Life Insurance Insider ownership report

7/3Exion Group Company Insider ownership report

7/3TAIHAN Fiberoptics Insider ownership report

7/3INFOvine Insider ownership report

7/3DSM Insider ownership report

7/3INFOvine Insider ownership report

7/3Polaris Office Insider ownership report

7/3Samsung SDS Insider ownership report

7/3Polaris Office Insider ownership report

7/3Voronoi Insider ownership report

7/3Se Gyung Hi Tech Insider ownership report

7/3ZGOO Holdings Insider ownership report

7/3Plateer Insider ownership report

7/3Neuromeka Insider ownership report

7/3Celltrion Insider ownership report

7/3National Plastic Company Insider ownership report

7/3KB Star Reit Insider ownership report

7/3KNR Systems Insider ownership report

7/3Kyung NAM Pharm Insider ownership report

7/3Hanmi Science Insider ownership report

7/3Kakao Insider ownership report

7/3Yuanta Securities Korea Insider ownership report

7/3Playwith Korea Insider ownership report

7/3Yuanta Securities Korea Insider ownership report

7/3Hanyang Securities Insider ownership report

7/3Incon Insider ownership report

7/3Playwith Korea Insider ownership report

7/3Incon Insider ownership report

7/3Hyundai Department Store Insider ownership report

7/3Dongsung Chemical Insider ownership report

All insider trades →

5% holders 78

7/3New 5%Incon A major holder's stake rose from 0.00% to 55.46% (rights offering).55.46%

7/3AmendedNew 5%Kyung NAM Pharm A major holder's stake rose from 0.00% to 20.34% (rights offering).20.34%

7/3New 5%Aptn A major holder's stake rose from 0.00% to 16.27% (new report).16.27%

7/3Trinity Airways A major holder's stake fell from 73.17% to 52.00% (conversion/exercise).52.00%

7/3New 5%Copus Korea A major holder's stake rose from 0.00% to 8.91%.8.91%

7/3New 5%VitzroSys.A major holder's stake rose from 0.00% to 8.70% (new report).8.70%

7/3New 5%NRobotics A major holder's stake rose from 0.00% to 7.47% (new report).7.47%

7/3New 5%Pamtek A major holder's stake rose from 0.00% to 6.26%.6.26%

7/3New 5%Nexus A major holder's stake rose from 0.00% to 5.70% (new report).5.70%

7/3New 5%Yoosung Enterpri A major holder's stake rose from 0.00% to 5.15% (new report).5.15%

7/3Below 5%Keyeast A major holder's stake fell from 6.31% to 0.00%.0.00%

7/3Hanwha Solutions A major holder's stake rose from 36.82% to 42.02%.42.02%

7/3Below 5%Foosung A major holder's stake rose from 0.00% to 4.87% (new report).4.87%

7/3Below 5%Iteyes A major holder's stake fell from 9.40% to 4.55% (open-market sale).4.55%

7/3Se Gyung Hi Tech A major holder's stake rose from 44.08% to 48.19% (conversion/exercise).48.19%

7/3AmendedBelow 5%NRobotics A major holder's stake rose from 0.00% to 3.73% (rights offering).3.73%

7/3Deepnoid A major holder's stake fell from 9.96% to 6.55%.6.55%

7/3Polaris Office A major holder's stake rose from 29.16% to 32.07% (open-market buy).32.07%

7/3ESteem A major holder's stake fell from 47.34% to 44.89% (related-party change).44.89%

7/3KineMaster A major holder's stake rose from 33.54% to 35.05%.35.05%

7/3Solborn A major holder's stake rose from 64.21% to 65.70%.65.70%

7/3iNtRON Biotechnology A major holder's stake rose from 17.40% to 18.82% (pledge).18.82%

7/3DoubleUGames A major holder's stake fell from 44.54% to 43.28% (related-party change).43.28%

7/3Youngpoong A major holder's stake rose from 14.04% to 15.21% (inheritance).15.21%

7/3Victek A major holder's stake fell from 6.52% to 5.46%.5.46%

7/3Dukshinepc A major holder's stake fell from 33.92% to 32.88%.32.88%

7/3Sung Kwang Bend A major holder's stake rose from 6.20% to 7.21%.7.21%

7/3Kt&g A major holder's stake rose from 7.21% to 8.22%.8.22%

7/3Below 5%Lotte Chilsung Beverage A major holder's stake fell from 5.06% to 4.14%.4.14%

7/3AmendedKnowmerce A major holder's stake fell from 33.37% to 32.50%.32.50%

7/3LG A major holder's stake rose from 42.54% to 43.39% (pledge).43.39%

7/3TAIHAN Fiberoptics A major holder's stake fell from 15.93% to 15.10% (related-party change).15.10%

7/3Iteyes A major holder's stake rose from 49.12% to 49.82% (related-party change).49.82%

7/3Playwith Korea A major holder's stake rose from 35.45% to 35.93% (open-market buy).35.93%

7/3Daewonkangup A major holder's stake rose from 42.40% to 42.85% (open-market buy).42.85%

7/3Chunbo A major holder's stake rose from 55.31% to 55.62%.55.62%

7/3New Power Plasma A major holder's stake fell from 33.92% to 33.69% (pledge).33.69%

7/3AmendedSungho Electronics A major holder's stake rose from 65.67% to 65.89% (open-market buy).65.89%

7/3JW Holdings A major holder's stake rose from 52.33% to 52.53% (open-market buy).52.53%

7/3DAEMO Engineering A major holder's stake rose from 28.90% to 29.09% (open-market buy).29.09%

All 5% holders →

Buybacks 3

7/3DisposalDevelopment Advance Solution Plans to dispose of 540,000 sh of treasury stock, Jul 2 to Jul 17.₩2.3B

7/3Yoosung T&S Share cancellation

7/3Seohee Construction Share cancellation

Share issues & bonds 12

7/3AmendedCBEnplus Conversion price ₩3,875; if all converted, equal to 5.3% of shares outstanding.₩1.8B

7/3Secern AI Rights offering

7/3CrowdWorks Convertible bond issue

7/3AmendedPhionx Convertible bond issue

7/3AmendedExion Group Company Rights offering

7/3Beno TNR Rights offering

7/3AmendedCSA Cosmic Rights offering

7/3KPM Tech Rights offering

7/3AmendedNanoSilikhan Advanced Materials Convertible bond issue

7/3AmendedDavolink Rights offering

7/3AmendedCheongbo Capital reduction

7/3AmendedClobot Rights offering

M&A & spin-offs 1

7/3Adbiotech A ₩10B deal, equal to 20.6% of total assets.₩10B

Key filings, July 3, 2026

Supply contracts 6

Preliminary earnings 1

Insider trades 214

5% holders 78

Buybacks 3

Share issues & bonds 12

M&A & spin-offs 1

Exchange actions 14