Gct Semiconductor Holding, INC Form 4 insider transactions

John Schlaefer, CEO of GCT Semiconductor Holding, Inc., exercised stock options and acquired shares of common stock on January 13, 2025.

Alex Sum, Sr. VP of Sales and Marketing at GCT Semiconductor Holding, Inc., exercised stock options and acquired 13,259 shares of common stock at $0.11 per share on February 19, 2025.

Jeffrey Tuder, a Class III Director at GCT Semiconductor Holding, acquired 11,802 shares of common stock through restricted stock units (RSUs) on December 31, 2024.

Director Shin Hyunsoo acquired 11,802 shares of GCT Semiconductor Holding common stock through a restricted stock unit (RSU) grant under the company's 2024 Omnibus Incentive Compensation Plan.

Kyeongho Lee, a director at GCT Semiconductor Holding, acquired 11,802 shares of common stock through the vesting of Restricted Stock Units (RSUs) on December 31, 2024.

A GCT Semiconductor director, Kukjin Chun, acquired 11,802 shares through restricted stock units (RSUs) as part of the company's 2024 Omnibus Incentive Compensation Plan.

Director Nelson Chan of GCT Semiconductor Holding, Inc. acquired 11,802 restricted stock units (RSUs) on December 31, 2024, under the company's 2024 Omnibus Incentive Compensation Plan.

Robert Barker, a director of GCT Semiconductor Holding, Inc., acquired 11,802 shares of common stock on December 31, 2024, through the vesting of restricted stock units.

Director Hyunsoo Shin of GCT Semiconductor Holding, Inc. has acquired a total of 37,000 shares of common stock through multiple transactions.

Director Jeffrey Tuder acquired 8,208 shares of GCT Semiconductor Holding, Inc. through restricted stock units on September 30, 2024.

Director Hyunsoo Shin acquired 8,208 shares of GCT Semiconductor Holding, Inc. through restricted stock units (RSUs) as part of the company's 2024 Omnibus Incentive Compensation Plan.

GCT Semiconductor's Chairman, Kyeongho Lee, acquired 8,208 shares of common stock through the vesting of restricted stock units.

Kukjin Chun, a director at GCT Semiconductor Holding, Inc., acquired 8,208 restricted stock units (RSUs) on September 30, 2024, under the company's 2024 Omnibus Incentive Compensation Plan.

Director Nelson Chan of GCT Semiconductor Holding, Inc. acquired 8,208 shares through restricted stock units (RSUs) as part of the company's 2024 Omnibus Incentive Compensation Plan.

Robert Barker, a director at GCT Semiconductor Holding, Inc., acquired 8,208 shares through restricted stock units on September 30, 2024.

Anapass, Inc. acquired 741,603 shares of GCT Semiconductor Holding, Inc. common stock and warrants to purchase additional shares in a private placement transaction.

Edmond Cheng, CFO of GCT Semiconductor Holding, Inc., reports the acquisition of 76,000 shares of common stock on August 21, 2024, through restricted stock units.

Director Jeffrey Tuder of GCT Semiconductor Holding, Inc. reports acquisition of 5,278 shares of common stock through a Restricted Stock Unit (RSU) grant.

Director Shin Hyunsoo acquired 5,278 Restricted Stock Units (RSUs) of GCT Semiconductor Holding, Inc. on June 30, 2024, under the company's 2024 Omnibus Incentive Compensation Plan.

Director Kyeongho Lee of GCT Semiconductor Holding, Inc. reports acquiring and disposing of common stock and restricted stock units (RSUs) as part of compensation.

Director Kukjin Chun reports acquiring and disposing of GCT Semiconductor Holding, Inc. common stock and Restricted Stock Units (RSUs) related to the 2024 Omnibus Incentive Compensation Plan.

Director Chan Nelson C acquired 5,278 shares of GCT Semiconductor Holding, Inc. common stock on June 30, 2024, through Restricted Stock Units (RSUs) under the company's 2024 Omnibus Incentive Compensation Plan.

Robert Barker, a director at GCT Semiconductor Holding, reported the acquisition and disposal of common stock and restricted stock units (RSUs) on June 30, 2024.

Kyeongho Lee, a director at GCT Semiconductor Holding, Inc., amended a previous SEC filing to include 800,000 private placement warrants received as an incentive for investment.

Anapass, Inc. files an amended SEC Form 4/A to include previously omitted information regarding private placement warrants received in connection with the GCT Semiconductor business combination.

Concord Sponsor Group III LLC reports adjustments to its holdings in GCT Semiconductor Holding, Inc. following the completion of a business combination, including conversion of Class B common stock and transfers/forfeitures of shares and warrants.

Anapass, Inc. reports acquiring 7,275,863 shares of Concord Acquisition Corp III (GCTS) common stock following the completion of a business combination agreement with GCT Semiconductor, Inc.

Robert Barker, a director of Concord Acquisition Corp III (GCTS), reports changes in beneficial ownership of common stock and stock options following the business combination with GCT Semiconductor, Inc.

Alex Sum, VP of Marketing and Sales at GCT Semiconductor, reports changes in beneficial ownership of common stock and stock options following the business combination with Concord Acquisition Corp III.

Vice President of Finance, David Yoon, reports acquisition of common stock and stock options in Concord Acquisition Corp III (GCTS) following the business combination with GCT Semiconductor, Inc.