Insider holding changes · Week of Oct 26, 2026

M

M eighty-three Co.,Ltd.

1 reports

Reporter / roleChange reasonQuantity / stake changeStakeFiled

박민수ExecutiveOther00%UnchangedStake4.460%Filed2026-10-30

C

Curiox Biosystems Co., Ltd.

1 reports

Reporter / roleChange reasonQuantity / stake changeStakeFiled

김남용CEOOther-570,000-3.32%DecreaseStake13.010%Filed2026-10-30

C

Celltrion, Inc.

5 reports

Reporter / roleChange reasonQuantity / stake changeStakeFiled

강경두DirectorOption exercise+1,0000.00%IncreaseStake0.000%Filed2026-10-30

최병욱Managing DirectorOn-market sale+1+1,7310.00%IncreaseStake0.010%Filed2026-10-30

신경하Senior Managing DirectorOn-market sale+1+3400.00%IncreaseStake0.010%Filed2026-10-30

양현주Senior Managing DirectorOn-market sale+1-8780.00%DecreaseStake0.010%Filed2026-10-30

양성욱Senior Managing DirectorOn-market sale+1+7930.00%IncreaseStake0.000%Filed2026-10-30

S

SAMSUNG ELECTRONICS CO,.LTD

2 reports

Reporter / roleChange reasonQuantity / stake changeStakeFiled

윤주한Vice PresidentOn-market sale-3,0000.00%DecreaseStake0.000%Filed2026-10-30

이헌Vice PresidentOn-market sale-1600.00%DecreaseStake0.000%Filed2026-10-26

L

LOTTE TOUR DEVELOPMENT CO.,LTD

1 reports

Reporter / roleChange reasonQuantity / stake changeStakeFiled

김한준CEOOther-35,580-0.04%DecreaseStake13.130%Filed2026-10-30

A

AXGATE Co., Ltd.

1 reports

Reporter / roleChange reasonQuantity / stake changeStakeFiled

주갑수CEOOn-market sale-80,000-0.28%DecreaseStake6.070%Filed2026-10-30

S

SIMPACInc

1 reports

Reporter / roleChange reasonQuantity / stake changeStakeFiled

최민찬Vice PresidentOn-market purchase+10,042+0.02%IncreaseStake21.830%Filed2026-10-30

W

WONLIM CORPORATION

1 reports

Reporter / roleChange reasonQuantity / stake changeStakeFiled

신용기ChairGift given-184,000-8.00%DecreaseStake2.050%Filed2026-10-30

H

Hanmi Science Co.,Ltd

1 reports

Reporter / roleChange reasonQuantity / stake changeStakeFiled

송영숙ChairOff-market sale-1,700,000-2.48%DecreaseStake0.900%Filed2026-10-30

N

NC& Co., Ltd.

7 reports

Reporter / roleChange reasonQuantity / stake changeStakeFiled

권상호DirectorOther-20,800-0.04%DecreaseStake0.060%Filed2026-10-30

이정환DirectorOther-75,245-0.16%DecreaseStake0.210%Filed2026-10-30

김동욱Inside DirectorOther-1,384,818-9.03%DecreaseStake3.840%Filed2026-10-30

김한택Senior Managing DirectorOther-128,000-0.29%DecreaseStake0.350%Filed2026-10-30

장지훈Vice PresidentOther-1,384,818-9.03%DecreaseStake3.840%Filed2026-10-30

윤혜중DirectorOther-11,664-0.07%DecreaseStake0.030%Filed2026-10-30

김경수Inside DirectorOther-3,896,800-8.62%DecreaseStake10.800%Filed2026-10-30

S

SAMYOUNG S&C CO., LTD.

1 reports

Reporter / roleChange reasonQuantity / stake changeStakeFiled

변동준ExecutiveOn-market purchase+50,708+0.89%IncreaseStake20.180%Filed2026-10-30

S

SHINHWAPRITECH CO., LTD.

1 reports

Reporter / roleChange reasonQuantity / stake changeStakeFiled

배진기CEOOn-market purchase+16,273+0.03%IncreaseStake0.110%Filed2026-10-30

D

DaehanPharmaceutical

1 reports

Reporter / roleChange reasonQuantity / stake changeStakeFiled

이윤우ChairOn-market purchase+1,450+0.03%IncreaseStake25.040%Filed2026-10-30

C

CHUNGDAMGLOBAL Co., Ltd.

1 reports

Reporter / roleChange reasonQuantity / stake changeStakeFiled

최석주CEOOn-market purchase+168,226+0.81%IncreaseStake42.820%Filed2026-10-30

A

APR Co., Ltd.

1 reports

Reporter / roleChange reasonQuantity / stake changeStakeFiled

정재훈ExecutiveOn-market purchase+2,000+0.01%IncreaseStake0.750%Filed2026-10-30

H

HNK MACHINE TOOL CO.,LTD.

1 reports

Reporter / roleChange reasonQuantity / stake changeStakeFiled

하종식CEOOn-market purchase+6,088+0.07%IncreaseStake27.510%Filed2026-10-30

R

ROBOTIS

1 reports

Reporter / roleChange reasonQuantity / stake changeStakeFiled

표윤석Vice PresidentOn-market sale-4,000-0.03%DecreaseStake0.000%Filed2026-10-30

T

TONGYANG Inc

7 reports

Reporter / roleChange reasonQuantity / stake changeStakeFiled

이동호ExecutiveOn-market purchase+1,0000.00%IncreaseStake0.040%Filed2026-10-30

권오정Senior Managing DirectorOn-market purchase+1,5000.00%IncreaseStake0.010%Filed2026-10-30

배현석Senior Managing DirectorOn-market purchase+1,5000.00%IncreaseStake0.020%Filed2026-10-30

안준수Managing DirectorOn-market purchase+1,0000.00%IncreaseStake0.010%Filed2026-10-30

정원영Managing DirectorOn-market purchase+1,0000.00%IncreaseStake0.020%Filed2026-10-30

황이석ExecutiveOn-market purchase+4,1800.00%IncreaseStake0.060%Filed2026-10-29

김세훈ExecutiveOn-market purchase+2,0000.00%IncreaseStake0.010%Filed2026-10-27

U

UNICK CORPORATION

1 reports

Reporter / roleChange reasonQuantity / stake changeStakeFiled

안효정DirectorOn-market purchase+1,900+0.01%IncreaseStake1.110%Filed2026-10-30

K

KyungdongPharm

1 reports

Reporter / roleChange reasonQuantity / stake changeStakeFiled

류덕희ExecutiveOn-market purchase+3,400+0.01%IncreaseStake1.390%Filed2026-10-30

Filing dates may differ from change dates. A quantity increase or decrease does not necessarily mean a purchase or sale. Check the reasons and original source.