NYSE : GCTS

GCT Semiconductor Holding, Inc.

$2.1 USD

-$0.02 (-0.94%)

Volume
1.62M
Average Volume
6.23M
Market Capitalization
$120.12M
P/E Ratio
-2.56
Dividend Yield
0.00%
Price Target
$3.00
Year High
$3.93
Year Low
$0.96
Day High
Day Low
Payout Ratio
$0.00
Current Ratio
$0.26
Insider Activity Summary (Last 12 Months)
Insiders Buying

35

Insiders Selling

1

Amount of Insider Selling

$40000

GCTS Insider Buying/Selling by Quarter
GCTS Insider Trading History
Insider Name Title Date Transaction Cost Filing Date
TUDER JEFFREY director, other: Class III Director 2026-06-30 A-Award 0 2026-07-07
Barker Robert director, other: Class II Director 2026-06-30 A-Award 0 2026-07-02
Chun Kukjin director, other: Class I Director 2026-06-30 A-Award 0 2026-07-02
Chan Nelson director, other: Class I Director 2026-06-30 A-Award 0 2026-07-02
Lee Kyeongho director, other: Chairman & Class III Director 2026-06-30 A-Award 0 2026-07-02
Shin Hyunsoo director, other: Class II Director 2026-06-30 A-Award 0 2026-07-02
TUDER JEFFREY director, other: Class III Director 2026-03-31 A-Award 0 2026-04-02
Lee Kyeongho director, other: Chairman & Class III Director 2026-03-31 A-Award 0 2026-04-02
Chan Nelson director, other: Class I Director 2026-03-31 A-Award 0 2026-04-02
Chun Kukjin director, other: Class I Director 2026-03-31 A-Award 0 2026-04-02
Barker Robert director, other: Class II Director 2026-03-31 A-Award 0 2026-04-02
Shin Hyunsoo director, other: Class II Director 2026-03-31 A-Award 0 2026-04-02
Chun Kukjin director, other: Class I Director 2026-02-23 G-Gift 0 2026-03-06
TUDER JEFFREY director, other: Class III Director 2025-12-31 A-Award 0 2026-01-05
Barker Robert director, other: Class II Director 2025-12-31 A-Award 0 2026-01-05
Chan Nelson director, other: Class I Director 2025-12-31 A-Award 0 2026-01-05
Chun Kukjin director, other: Class I Director 2025-12-31 A-Award 0 2026-01-05
Lee Kyeongho director, other: Chairman & Class III Director 2025-12-31 A-Award 0 2026-01-05
Shin Hyunsoo director, other: Class II Director 2025-12-31 A-Award 0 2026-01-05
Shin Hyunsoo director, other: Class II Director 2025-11-25 P-Purchase 1.28 2025-11-28
Shin Hyunsoo director, other: Class II Director 2025-11-21 P-Purchase 1.28 2025-11-24
Shin Hyunsoo director, other: Class II Director 2025-11-20 P-Purchase 1.28 2025-11-24
TUDER JEFFREY director, other: Class III Director 2025-09-30 A-Award 0 2025-10-03
Shin Hyunsoo director, other: Class II Director 2025-09-30 A-Award 0 2025-10-02
Lee Kyeongho director, other: Chairman & Class III Director 2025-09-30 A-Award 0 2025-10-02
Chun Kukjin director, other: Class I Director 2025-09-30 A-Award 0 2025-10-02
Chan Nelson director, other: Class I Director 2025-09-30 A-Award 0 2025-10-02
Barker Robert director, other: Class II Director 2025-09-30 A-Award 0 2025-10-02
Schlaefer John director, officer: President, CEO & Class III Dir 2025-09-26 J-Other 0 2025-09-30
Kim Jeong-Min officer: Chief Technology Officer 2025-09-19 A-Award 0 2025-09-23
Schlaefer John director, officer: President, CEO & Class III Dir 2025-09-19 A-Award 0 2025-09-23
Cheng Edmond officer: Chief Financial Officer 2025-09-19 A-Award 0 2025-09-23
Sum Alex officer: Sr. VP of Sales and Marketing 2025-09-19 A-Award 0 2025-09-23
Shin Hyunsoo director, other: Class II Director 2025-09-12 P-Purchase 1.51 2025-09-16
Shin Hyunsoo director, other: Class II Director 2025-09-05 P-Purchase 1.3 2025-09-08
Shin Hyunsoo director, other: Class II Director 2025-09-04 P-Purchase 1.26 2025-09-08
Shin Hyunsoo director, other: Class II Director 2025-08-15 P-Purchase 1.26 2025-08-19
TUDER JEFFREY director, other: Class III Director 2025-06-30 A-Award 0 2025-07-02
Shin Hyunsoo director, other: Class II Director 2025-06-30 A-Award 0 2025-07-02
Lee Kyeongho director, other: Chairman & Class III Director 2025-06-30 A-Award 0 2025-07-02
Chun Kukjin director, other: Class I Director 2025-06-30 A-Award 0 2025-07-02
Chan Nelson director, other: Class I Director 2025-06-30 A-Award 0 2025-07-02
Barker Robert director, other: Class II Director 2025-06-30 A-Award 0 2025-07-02
Shin Hyunsoo director, other: Class II Director 2025-06-10 P-Purchase 1.16 2025-06-12
Shin Hyunsoo director, other: Class II Director 2025-06-10 P-Purchase 1.2 2025-06-12
Shin Hyunsoo director, other: Class II Director 2025-06-05 P-Purchase 1.02 2025-06-06
Shin Hyunsoo director, other: Class II Director 2025-06-05 P-Purchase 1.03 2025-06-06
Shin Hyunsoo director, other: Class II Director 2025-06-04 P-Purchase 1.02 2025-06-06
Shin Hyunsoo director, officer: Class II Director 2025-05-23 P-Purchase 1.04 2025-05-27
Shin Hyunsoo director, officer: Class II Director 2025-05-20 P-Purchase 1.18 2025-05-21
TUDER JEFFREY director, other: Class III Director 2025-03-26 J-Other 0 2025-04-23
TUDER JEFFREY director, other: Class III Director 2025-03-26 J-Other 11.5 2025-04-23
Barker Robert director, other: Class II Director 2024-03-26 A-Award 0 2025-04-14
Barker Robert director, other: Class II Director 2024-03-26 A-Award 0 2025-04-14
Kim Jeemee officer: VP of Engineering & CTO 2024-03-26 A-Award 0 2025-04-07
Kim Jeemee officer: VP of Engineering & CTO 2024-03-26 A-Award 0 2025-04-07
Barker Robert director, other: Class II Director 2025-03-31 A-Award 0 2025-04-02
Shin Hyunsoo director, other: Class II Director 2025-03-31 A-Award 0 2025-04-02
Chun Kukjin director, other: Class I Director 2025-03-31 A-Award 0 2025-04-02
Lee Kyeongho director, other: Chairman & Class III Director 2025-03-31 A-Award 0 2025-04-02
TUDER JEFFREY director, other: Class III Director 2025-03-31 A-Award 0 2025-04-02
Chan Nelson director, other: Class I Director 2025-03-31 A-Award 0 2025-04-02
Concord Sponsor Group III LLC 10 percent owner 2025-03-26 J-Other 0 2025-03-28
Concord Sponsor Group III LLC 10 percent owner 2025-03-26 J-Other 11.5 2025-03-28
Sum Alex officer: Sr. VP of Sales and Marketing 2024-03-26 A-Award 0 2025-02-27
Schlaefer John director, officer: President, CEO & Class III Dir 2025-01-13 M-Exempt 0.11 2025-02-21
Schlaefer John director, officer: President, CEO & Class III Dir 2025-01-13 M-Exempt 0.11 2025-02-21
Sum Alex officer: Sr. VP of Sales and Marketing 2025-02-19 M-Exempt 0.11 2025-02-21
Sum Alex officer: Sr. VP of Sales and Marketing 2025-02-19 M-Exempt 0.11 2025-02-21
TUDER JEFFREY director, other: Class III Director 2024-12-31 A-Award 0 2025-01-02
Shin Hyunsoo director, other: Class II Director 2024-12-31 A-Award 0 2025-01-02
Lee Kyeongho director, other: Chairman & Class III Director 2024-12-31 A-Award 0 2025-01-02
Chun Kukjin director, other: Class I Director 2024-12-31 A-Award 0 2025-01-02
CHAN NELSON C director, other: Class I Director 2024-12-31 A-Award 0 2025-01-02
Barker Robert director, other: Class II Director 2024-12-31 A-Award 0 2025-01-02
Shin Hyunsoo director, other: Class II Director 2024-12-16 A-Award 2.57 2024-12-16
Shin Hyunsoo director, other: Class II Director 2024-12-13 A-Award 2.5 2024-12-16
Shin Hyunsoo director, other: Class II Director 2024-12-13 A-Award 2.5 2024-12-16
TUDER JEFFREY director, other: Class III Director 2024-09-30 A-Award 0 2024-11-21
Shin Hyunsoo director, other: Class II Director 2024-09-30 A-Award 0 2024-11-21
Lee Kyeongho director, other: Chairman & Class III Director 2024-09-30 A-Award 0 2024-11-21
Chun Kukjin director, other: Class I Director 2024-09-30 A-Award 0 2024-11-21
CHAN NELSON C director, other: Class I Director 2024-09-30 A-Award 0 2024-11-21
Barker Robert director, other: Class II Director 2024-09-30 A-Award 0 2024-11-21
Anapass, Inc. 10 percent owner 2024-09-26 P-Purchase 3.02 2024-09-27
Anapass, Inc. 10 percent owner 2024-09-26 P-Purchase 3.02 2024-09-27
Cheng Edmond officer: Chief Financial Officer 2024-08-21 A-Award 0 2024-08-23
TUDER JEFFREY director, other: Class III Director 2024-06-30 A-Award 0 2024-07-05
Shin Hyunsoo director, other: Class II Director 2024-06-30 A-Award 0 2024-07-03
Lee Kyeongho director, other: Chairman & Class III Director 2024-06-30 A-Award 0 2024-07-03
Chun Kukjin director, other: Class I Director 2024-06-30 A-Award 0 2024-07-03
CHAN NELSON C director, other: Class I Director 2024-06-30 A-Award 0 2024-07-03
Barker Robert director, other: Class II Director 2024-06-30 A-Award 0 2024-07-03
Lee Kyeongho director, other: Chairman & Class III Director 2024-03-26 J-Other 11.5 2024-05-03
Anapass, Inc. 10 percent owner 2024-03-26 J-Other 11.5 2024-05-03
Concord Sponsor Group III LLC 10 percent owner 2024-03-26 A-Award 11.5 2024-03-28
Concord Sponsor Group III LLC 10 percent owner 2024-03-26 C-Conversion 0 2024-03-28
Concord Sponsor Group III LLC 10 percent owner 2024-03-26 J-Other 0 2024-03-28
Concord Sponsor Group III LLC 10 percent owner 2024-03-26 J-Other 0 2024-03-28
Concord Sponsor Group III LLC 10 percent owner 2024-03-26 J-Other 11.5 2024-03-28