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GCT Semiconductor (GCTS) SEC Filings & 10K Form

GCT Semiconductor logo
$1.95 +0.03 (+1.56%)
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Recent GCT Semiconductor SEC Filings

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DateFilerForm TypeView
02/27/2025
3:00 PM		GCT Semiconductor Holding, Inc. (Issuer)
GCT Semiconductor (Issuer)
Sum Alex (Reporting)
Form 4/A
02/27/2025
3:01 PM		GCT Semiconductor Holding, Inc. (Issuer)
GCT Semiconductor (Issuer)
Schlaefer John (Reporting)
Form 4/A
02/21/2025
5:54 PM		GCT Semiconductor Holding, Inc. (Issuer)
GCT Semiconductor (Issuer)
Schlaefer John (Reporting)
Form 4
Statement of changes in beneficial ownership of securities  
02/21/2025
5:02 PM		GCT Semiconductor Holding, Inc. (Issuer)
GCT Semiconductor (Issuer)
Sum Alex (Reporting)
Form 4
Statement of changes in beneficial ownership of securities  
01/02/2025
3:02 PM		Barker Robert (Reporting)
GCT Semiconductor Holding, Inc. (Issuer)
GCT Semiconductor (Issuer)
Form 4
Statement of changes in beneficial ownership of securities  
01/02/2025
3:03 PM		CHAN NELSON C (Reporting)
GCT Semiconductor Holding, Inc. (Issuer)
GCT Semiconductor (Issuer)
Form 4
Statement of changes in beneficial ownership of securities  
01/02/2025
3:04 PM		Chun Kukjin (Reporting)
GCT Semiconductor Holding, Inc. (Issuer)
GCT Semiconductor (Issuer)
Form 4
Statement of changes in beneficial ownership of securities  
01/02/2025
3:05 PM		GCT Semiconductor Holding, Inc. (Issuer)
GCT Semiconductor (Issuer)
Lee Kyeongho (Reporting)
Form 4
Statement of changes in beneficial ownership of securities  
01/02/2025
3:06 PM		GCT Semiconductor Holding, Inc. (Issuer)
GCT Semiconductor (Issuer)
Shin Hyunsoo (Reporting)
Form 4
Statement of changes in beneficial ownership of securities  
01/02/2025
3:07 PM		GCT Semiconductor Holding, Inc. (Issuer)
GCT Semiconductor (Issuer)
TUDER JEFFREY (Reporting)
Form 4
Statement of changes in beneficial ownership of securities  
11/18/2024
3:59 PM		GCT Semiconductor Holding, Inc. (Filer)
GCT Semiconductor (Filer)
Form 424B3
11/14/2024
3:34 PM		GCT Semiconductor Holding, Inc. (Subject)
GCT Semiconductor (Subject)
MOORE CAPITAL MANAGEMENT, LP (Filed by)
Form SC 13G/A
11/13/2024
4:55 PM		GCT Semiconductor Holding, Inc. (Subject)
GCT Semiconductor (Subject)
PERISCOPE CAPITAL INC. (Filed by)
Form SC 13G/A
11/12/2024
5:55 PM		GCT Semiconductor Holding, Inc. (Subject)
GCT Semiconductor (Subject)
Harraden Circle Investments, LLC (Filed by)
Form SC 13G/A
11/12/2024
1:40 PM		COWEN AND COMPANY, LLC (Filed by)
GCT Semiconductor Holding, Inc. (Subject)
GCT Semiconductor (Subject)
Form SC 13G
09/27/2024
3:10 PM		GCT Semiconductor Holding, Inc. (Filer)
GCT Semiconductor (Filer)
Form 424B3
09/27/2024
3:08 PM		Anapass, Inc. (Reporting)
GCT Semiconductor Holding, Inc. (Issuer)
GCT Semiconductor (Issuer)
Form 4
Statement of changes in beneficial ownership of securities  
09/27/2024
3:09 PM		GCT Semiconductor Holding, Inc. (Filer)
GCT Semiconductor (Filer)
Form 424B3
09/26/2024
4:10 PM		GCT Semiconductor Holding, Inc. (Filer)
GCT Semiconductor (Filer)
Form 8-K
Current report pursuant to Section 13 or 15(d)  
07/10/2024
4:18 PM		GCT Semiconductor Holding, Inc. (Filer)
GCT Semiconductor (Filer)
Form 424B3
07/10/2024
7:45 AM		GCT Semiconductor Holding, Inc. (Filer)
GCT Semiconductor (Filer)
Form 8-K
Current report pursuant to Section 13 or 15(d)  
07/05/2024
8:25 AM		GCT Semiconductor Holding, Inc. (Issuer)
GCT Semiconductor (Issuer)
TUDER JEFFREY (Reporting)
Form 4
Statement of changes in beneficial ownership of securities  
06/28/2024
4:10 PM		GCT Semiconductor Holding, Inc. (Subject)
GCT Semiconductor (Subject)
Radcliffe Capital Management, L.P. (Filed by)
Form SC 13G/A
06/07/2024
3:36 PM		GCT Semiconductor Holding, Inc. (Filer)
GCT Semiconductor (Filer)
Form S-8
Registration statement under Securities Act of 1933 to be offered to employees pursuant to certain plans  
06/06/2024
11:15 PM		GCT Semiconductor Holding, Inc. (Filer)
GCT Semiconductor (Filer)
Form EFFECT
06/03/2024
11:15 PM		GCT Semiconductor Holding, Inc. (Filer)
GCT Semiconductor (Filer)
Form EFFECT
05/23/2024
4:24 PM		GCT Semiconductor Holding, Inc. (Filer)
GCT Semiconductor (Filer)
Form S-1/A
05/14/2024
4:23 PM		GCT Semiconductor Holding, Inc. (Filer)
GCT Semiconductor (Filer)
Form 10-Q
General form for quarterly reports under Section 13 or 15(d)  
05/14/2024
3:22 PM		GCT Semiconductor Holding, Inc. (Filer)
GCT Semiconductor (Filer)
Form 8-K
Current report pursuant to Section 13 or 15(d)  
05/03/2024
3:05 PM		Anapass, Inc. (Reporting)
GCT Semiconductor Holding, Inc. (Issuer)
GCT Semiconductor (Issuer)
Form 4/A
04/24/2024
3:32 PM		GCT Semiconductor Holding, Inc. (Filer)
GCT Semiconductor (Filer)
Form 8-K
Current report pursuant to Section 13 or 15(d)  
04/05/2024
5:06 AM		GCT Semiconductor Holding, Inc. (Filer)
GCT Semiconductor (Filer)
Form 8-A12B/A
03/28/2024
8:11 PM		Concord Sponsor Group III LLC (Reporting)
GCT Semiconductor Holding, Inc. (Issuer)
GCT Semiconductor (Issuer)
Form 4
Statement of changes in beneficial ownership of securities  
03/27/2024
5:53 PM		Concord Acquisition Corp III (Issuer)
GCT Semiconductor (Issuer)
Lee Kyeongho (Reporting)
Form 4
Statement of changes in beneficial ownership of securities  
03/27/2024
5:54 PM		Chun Kukjin (Reporting)
Concord Acquisition Corp III (Issuer)
GCT Semiconductor (Issuer)
Form 4
Statement of changes in beneficial ownership of securities  
03/27/2024
5:57 PM		Concord Acquisition Corp III (Issuer)
GCT Semiconductor (Issuer)
Schlaefer John (Reporting)
Form 4
Statement of changes in beneficial ownership of securities  
03/27/2024
5:57 PM		Concord Acquisition Corp III (Issuer)
GCT Semiconductor (Issuer)
Kim Jeemee (Reporting)
Form 4
Statement of changes in beneficial ownership of securities  
03/27/2024
5:58 PM		Concord Acquisition Corp III (Issuer)
GCT Semiconductor (Issuer)
Shin Hyunsoo (Reporting)
Form 4
Statement of changes in beneficial ownership of securities  
03/27/2024
5:59 PM		Concord Acquisition Corp III (Issuer)
GCT Semiconductor (Issuer)
Yoon David (Reporting)
Form 4
Statement of changes in beneficial ownership of securities  
03/27/2024
6:00 PM		Concord Acquisition Corp III (Issuer)
GCT Semiconductor (Issuer)
Sum Alex (Reporting)
Form 4
Statement of changes in beneficial ownership of securities  
03/27/2024
6:01 PM		Barker Robert (Reporting)
Concord Acquisition Corp III (Issuer)
GCT Semiconductor (Issuer)
Form 4
Statement of changes in beneficial ownership of securities  
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03/27/2024
6:01 PM		Anapass, Inc. (Reporting)
Concord Acquisition Corp III (Issuer)
GCT Semiconductor (Issuer)
Form 4
Statement of changes in beneficial ownership of securities  
03/27/2024
5:44 PM		Concord Acquisition Corp III (Issuer)
GCT Semiconductor (Issuer)
Sum Alex (Reporting)
Form 3
Initial statement of beneficial ownership of securities  
03/27/2024
5:45 PM		Barker Robert (Reporting)
Concord Acquisition Corp III (Issuer)
GCT Semiconductor (Issuer)
Form 3
Initial statement of beneficial ownership of securities  
03/27/2024
5:47 PM		Anapass, Inc. (Reporting)
Concord Acquisition Corp III (Issuer)
GCT Semiconductor (Issuer)
Form 3
Initial statement of beneficial ownership of securities  
03/27/2024
5:33 PM		Concord Acquisition Corp III (Issuer)
GCT Semiconductor (Issuer)
Lee Kyeongho (Reporting)
Form 3
Initial statement of beneficial ownership of securities  
03/27/2024
5:33 PM		Chun Kukjin (Reporting)
Concord Acquisition Corp III (Issuer)
GCT Semiconductor (Issuer)
Form 3
Initial statement of beneficial ownership of securities  
03/27/2024
5:35 PM		Concord Acquisition Corp III (Issuer)
GCT Semiconductor (Issuer)
Schlaefer John (Reporting)
Form 3
Initial statement of beneficial ownership of securities  
03/27/2024
5:36 PM		Concord Acquisition Corp III (Issuer)
GCT Semiconductor (Issuer)
Kim Jeemee (Reporting)
Form 3
Initial statement of beneficial ownership of securities  
03/27/2024
5:37 PM		Concord Acquisition Corp III (Issuer)
GCT Semiconductor (Issuer)
Shin Hyunsoo (Reporting)
Form 3
Initial statement of beneficial ownership of securities  
03/27/2024
5:38 PM		Cheng Edmond (Reporting)
Concord Acquisition Corp III (Issuer)
GCT Semiconductor (Issuer)
Form 3
Initial statement of beneficial ownership of securities  
03/27/2024
5:39 PM		Concord Acquisition Corp III (Issuer)
GCT Semiconductor (Issuer)
Yoon David (Reporting)
Form 3
Initial statement of beneficial ownership of securities  
03/27/2024
9:31 AM		Concord Acquisition Corp III (Subject)
GCT Semiconductor (Subject)
NEW YORK STOCK EXCHANGE LLC (Filed by)
Form 25-NSE
03/22/2024
3:30 PM		Concord Acquisition Corp III (Subject)
GCT Semiconductor (Subject)
Form 425
03/11/2024
6:50 PM		Concord Acquisition Corp III (Subject)
GCT Semiconductor (Subject)
METEORA CAPITAL, LLC (Filed by)
Form SC 13G/A
03/08/2024
3:52 PM		Concord Acquisition Corp III (Filer)
GCT Semiconductor (Filer)
Form 10-K
Annual report pursuant to Section 13 or 15(d)  
(Data available from 1/1/2016 forward)


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This page (NYSE:GCTS) was last updated on 3/3/2025 by MarketBeat.com Staff
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