GCT Semiconductor Holding, Inc.

Ownership Transactions Reported by 18 Insiders

Symbol
GCTS, GCTS-WT on NYSE
Industry
Semiconductors & Related Devices
Location
2290 North 1 St Street, Suite 201, San Jose, CA

Insiders trading volume in the past year

GCT Semiconductor Holding, Inc. executives and other stock owners filed with the SEC include:

Name Relationship Holdings Value Past Year Net Change Change % Report Date
Anapass, Inc. 10%+ Owner $24.2M Sep 26, 2024
Kyeongho Lee Director, Chairman & Class III Director $1.59M Sep 30, 2025
Hyunsoo Shin Director, Class II Director $1.09M +$688K +171% Sep 30, 2025
Jeemee Kim Chief Technology Officer $409K Sep 19, 2025
John Schlaefer President, CEO & Class III Dir, Director $274K Sep 26, 2025
Alex Sum Sr. VP of Sales and Marketing $248K Sep 19, 2025
Edmond Cheng Chief Financial Officer $204K Sep 19, 2025
Robert Barker Director, Class II Director $146K Sep 30, 2025
Jeffrey Tuder Director, Class III Director $145K Sep 30, 2025
Kukjin Chun Director, Class I Director $126K Sep 30, 2025
Nelson C. Chan Director, Class I Director $120K Sep 30, 2025
Concord Sponsor Group III LLC 10%+ Owner $69.6K Mar 26, 2025
Thomas C. King Director Nov 16, 2023
Peter Ort Director Nov 16, 2023
David Yoon Vice President of Finance Mar 26, 2024
Robert E. Diamond Jr. Director Nov 3, 2021
Lawrence E. Leibowitz Director Nov 16, 2023
Michele Cito Chief Financial Officer Nov 3, 2021

Recent Insider Transactions by Companies or Individuals for GCT Semiconductor Holding, Inc.

Insider Symbol Class Transaction % Value $ * Price $ Shares Shares Owned Date Ownership
* An asterisk sign (*) next to the price indicates that the price is likely invalid.