YC

SEC Insider

Yu Chris Chang

CIK 00020292991 company

CHU-NAN, F5

Recent transactions

Trading activity
2 transactions
  • Award2025-11-27LEDS

    Common Stock

    +5,000 sharesTotal: 10,000
  • Award2025-11-27LEDS

    Common Stock

    +5,000 sharesTotal: 10,000

Affiliated companies

Recent filings

Address

  • 3F, NO.11 KE JUNG RD. HSINCHU SCIENCE PARK

    CHU-NAN, F5, 350