Heyholder

Ownership Changes

Changes found in filings and published ETF holdings.

SUNGWON ENER TECH CO., LTD.

340930 · KOSDAQ

Heyholder holders
4
Pooled stake
0.01%

Change history

Past year · 9

Newest first
Ownership changes list
ReporterChangeAfter reportSource
유일에너테크소액주주연대Major holder2026.08.14
Newly reportedNew report
7.57%Stake after report
정연길Major holder2026.04.01
Decreased −4.19%pHolding decreased
19.62%Stake after report
정연길Major holder2026.03.24
Decreased −1.74%pHolding decreased
23.81%Stake after report
정연길Major holder2026.03.05
Decreased −1.75%pHolding decreased
25.55%Stake after report
정연길Major holder2026.02.23
Decreased −5.22%pHolding decreased
27.30%Stake after report
지브이에이자산운용Institution2026.02.06
Newly reportedNew report
0.00%Stake after report
정연길Major holder2026.02.03
Increased +0.01%pHolding increased
32.52%Stake after report
정연길Major holder2025.12.30
Decreased −14.97%pHolding decreased
32.51%Stake after report
정연길Major holder2025.12.12
Increased +3.20%pHolding increased
47.48%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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