Heyholder

Ownership Changes

Changes found in filings and published ETF holdings.

FIBERPRO, Inc.

368770 · KOSDAQ

Heyholder holders
2
Pooled stake
0.00%

Change history

Past year · 6

Newest first
Ownership changes list
ReporterChangeAfter reportSource
고연완Major holder2026.04.16
Increased +0.01%pHolding increased
38.85%Stake after report
IntervestInstitution2026.04.14
Decreased −0.14%pHolding decreased
15.69%Stake after report
고연완Major holder2026.04.06
Decreased −9.29%pHolding decreased
38.84%Stake after report
고연완Major holder2026.03.13
Increased +9.19%pHolding increased
48.13%Stake after report
IntervestInstitution2026.02.09
Newly reportedNew report
15.83%Stake after report
고연완Major holder2025.11.06
Increased +0.01%pHolding increased
38.94%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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