Heyholder

Ownership Changes

Changes found in filings and published ETF holdings.

KONAN TECHNOLOGY INCORPORATION

402030 · KOSDAQ

Heyholder holders
5
Pooled stake
0.02%

Change history

Past year · 6

Newest first
Ownership changes list
ReporterChangeAfter reportSource
김영섬Major holder2026.09.30
Decreased −0.17%pHolding decreased
36.50%Stake after report
김영섬Major holder2026.06.30
Decreased −0.06%pHolding decreased
36.67%Stake after report
김영섬Major holder2026.04.30
Decreased −0.32%pHolding decreased
36.73%Stake after report
김영섬Major holder2026.01.30
Decreased −0.08%pHolding decreased
37.05%Stake after report
김영섬Major holder2025.11.28
Decreased −0.10%pHolding decreased
37.13%Stake after report
김영섬Major holder2025.10.31
Decreased −0.67%pHolding decreased
37.23%Stake after report

Figures are as of each report.
Company stakes and weights inside ETFs are measured differently.

Source · DART major-holding and executive reports / published ETF holdings

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