Fu-Feng Kuo

Insider Reports History

Identity Names, identifiers, and filing context for this profile. 1 identity field
Reporting-owner location
New Taipei City
SEC source record Original filing metadata and source links for verification. 1 source field
Latest reporting-owner signature
Fu-Feng Kuo
Source: Latest parsed Forms 3/4/5 signature
Source evidence Original filing metadata and source links for verification. 1 source field
Transaction source note
Rows are grouped by transaction date from the original SEC filing. Open the aggregated insider activity page to review issuer-level activity across dates.

Reported holdings for Fu-Feng Kuo

Form 4 holding CEO, Director, 10%+ Owner

Jyong Biotech Ltd.

Security class
Common Stock
Shares / value
25,349,500
Estimated value
$54,501,425
Report date
08 Apr 2026
Price
$2.15
Ownership
Held through Perfect Minds Co., Ltd, a Seychelles company.

Insider Reports Filed by Fu-Feng Kuo

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