GCT Semiconductor Holding, Inc. reports

Company Names, identifiers, and filing context for this profile. 1 identity field
Company location
San Jose, CA
SEC filing record 1 source field available
Fiscal year end
31 December
GCT Semiconductor Holding, Inc. has filed 313 SEC EDGAR filings since 26 Mar 2021

SEC filing history

Showing 1-25 of 313 matching filings.

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25
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1
8-K/A File 001-41013

CURRENT REPORT

Filing date
18 Jun 2026
Reporting date
18 Jun 2026
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8-K File 001-41013

CURRENT REPORT

Filing date
18 Jun 2026
Reporting date
18 Jun 2026
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424B5 File 333-286316

424B5 filing

Filing date
18 Jun 2026
Reporting date
Not listed
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SCHEDULE 13G/A File 005-93046

SCHEDULE 13G/A filing

Filing date
15 May 2026
Reporting date
Not listed
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8-K File 001-41013

CURRENT REPORT

Filing date
12 May 2026
Reporting date
12 May 2026
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4

4 filing

Filing date
02 Apr 2026
Reporting date
31 Mar 2026
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4

4 filing

Filing date
02 Apr 2026
Reporting date
31 Mar 2026
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4

4 filing

Filing date
02 Apr 2026
Reporting date
31 Mar 2026
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4

4 filing

Filing date
02 Apr 2026
Reporting date
31 Mar 2026
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4

4 filing

Filing date
02 Apr 2026
Reporting date
31 Mar 2026
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4

4 filing

Filing date
02 Apr 2026
Reporting date
31 Mar 2026
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424B5 File 333-286316

424B5 filing

Filing date
30 Mar 2026
Reporting date
Not listed
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8-K File 001-41013

CURRENT REPORT

Filing date
25 Mar 2026
Reporting date
25 Mar 2026
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4

4 filing

Filing date
06 Mar 2026
Reporting date
23 Feb 2026
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424B5 File 333-286316

424B5 filing

Filing date
02 Mar 2026
Reporting date
Not listed
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8-K File 001-41013

CURRENT REPORT

Filing date
25 Feb 2026
Reporting date
24 Feb 2026
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SCHEDULE 13G/A File 005-93046

SCHEDULE 13G/A filing

Filing date
13 Feb 2026
Reporting date
Not listed
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8-K File 001-41013

CURRENT REPORT

Filing date
29 Jan 2026
Reporting date
29 Jan 2026
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4

4 filing

Filing date
05 Jan 2026
Reporting date
31 Dec 2025
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4

4 filing

Filing date
05 Jan 2026
Reporting date
31 Dec 2025
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4

4 filing

Filing date
05 Jan 2026
Reporting date
31 Dec 2025
SEC evidence
Open document Open filing
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4

4 filing

Filing date
05 Jan 2026
Reporting date
31 Dec 2025
SEC evidence
Open document Open filing
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4

4 filing

Filing date
05 Jan 2026
Reporting date
31 Dec 2025
SEC evidence
Open document Open filing
Next action
Verify source filing
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