GCTS-WT

GCT Semiconductor Holding, Inc. SEC filings

Every EDGAR filing for GCT Semiconductor Holding, Inc. (GCTS-WT), newest first, with AI summaries and stories.

Ticker
GCTS-WT
CIK
1542776
Latest filing
Oct 2

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Filings

Every filing, newest first. MAJOR and NOTABLE filings lead the app's feed; ROUTINE ones are kept here.

  1. ROUTINE4Lee Kyeongho

    GCTS reports director's stock activity

    • Lee Kyeongho, Chairman, acquired 12,971 shares on 09/30/2026
    • 1,109,093 shares beneficially owned after transaction
    • RSUs vest on 03/31/2027

    GCT Semiconductor Holding, Inc.

  2. ROUTINE4GCT Semiconductor Holding, Inc.GCTS-WT

    3 insider filings

    Hyunsoo Shin, insider filing for GCTS-WT

    Show all 3
    • 4Insider filing for GCTS-WT
    • 4Insider filing for GCTS-WT
    • 4Insider filing for GCTS-WT

    Hyunsoo Shin

  7. ROUTINE4GCT Semiconductor Holding, Inc.GCTS-WT

    4 insider filings

    Alex Sum, insider filing for GCTS-WT

    Show all 4
    • 4Insider filing for GCTS-WT
    • 4Insider filing for GCTS-WT
    • 4Insider filing for GCTS-WT
    • 4Insider filing for GCTS-WT

    Alex Sum, reporting

  14. ROUTINE4GCT Semiconductor Holding, Inc.GCTS-WT

    5 insider filings

    Robert Barker, insider filing for GCTS-WT

    Show all 5
    • 4Insider filing for GCTS-WT
    • 4Insider filing for GCTS-WT
    • 4Insider filing for GCTS-WT
    • 4Insider filing for GCTS-WT
    • 4Insider filing for GCTS-WT

    Robert Barker, reporting

  22. ROUTINE4GCT Semiconductor Holding, Inc.GCTS-WT

    5 insider filings

    Kyeongho Lee, insider filing for GCTS-WT

    Show all 5
    • 4Insider filing for GCTS-WT
    • 4Insider filing for GCTS-WT
    • 4Insider filing for GCTS-WT
    • 4Insider filing for GCTS-WT
    • 4Insider filing for GCTS-WT

    Kyeongho Lee, reporting

  31. ROUTINE4GCT Semiconductor Holding, Inc.GCTS-WT

    6 insider filings

    Jeffrey Tuder, insider filing for GCTS-WT

    Show all 6
    • 4Insider filing for GCTS-WT
    • 4Insider filing for GCTS-WT
    • 4Insider filing for GCTS-WT
    • 4Insider filing for GCTS-WT
    • 4Insider filing for GCTS-WT
    • 4Insider filing for GCTS-WT

    Jeffrey Tuder, reporting

Older filings on EDGAR