SCHEDULE 13G/A
File 005-93375
SCHEDULE 13G/A filing
- Filing date
- 15 May 2026
- Reporting date
- Not listed
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Arcellx, Inc. reports
- Company location
- Redwood City, CA
- Fiscal year end
- 31 December
Company
Names, identifiers, and filing context for this profile.
1 identity field
SEC filing record 1 source field available
Arcellx, Inc. has filed 459 SEC EDGAR filings since 22 Aug 2019
SEC filing history
Showing 1-25 of 459 matching filings.
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1
15-12G
File 001-41259
15-12G
- Filing date
- 08 May 2026
- Reporting date
- Not listed
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SCHEDULE 13D/A
File 005-93375
SCHEDULE 13D/A filing
- Filing date
- 30 Apr 2026
- Reporting date
- Not listed
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4
4
- Filing date
- 28 Apr 2026
- Reporting date
- 28 Apr 2026
- SEC evidence
- Open document Open filing
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4
4
- Filing date
- 28 Apr 2026
- Reporting date
- 28 Apr 2026
- SEC evidence
- Open document Open filing
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4
4 filing
- Filing date
- 28 Apr 2026
- Reporting date
- 28 Apr 2026
- SEC evidence
- Open document Open filing
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4
4 filing
- Filing date
- 28 Apr 2026
- Reporting date
- 28 Apr 2026
- SEC evidence
- Open document Open filing
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4
4 filing
- Filing date
- 28 Apr 2026
- Reporting date
- 28 Apr 2026
- SEC evidence
- Open document Open filing
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4
4 filing
- Filing date
- 28 Apr 2026
- Reporting date
- 28 Apr 2026
- SEC evidence
- Open document Open filing
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4
4 filing
- Filing date
- 28 Apr 2026
- Reporting date
- 28 Apr 2026
- SEC evidence
- Open document Open filing
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4
4 filing
- Filing date
- 28 Apr 2026
- Reporting date
- 28 Apr 2026
- SEC evidence
- Open document Open filing
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4
4 filing
- Filing date
- 28 Apr 2026
- Reporting date
- 28 Apr 2026
- SEC evidence
- Open document Open filing
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S-8 POS
File 333-292559
S-8 POS
- Filing date
- 28 Apr 2026
- Reporting date
- Not listed
- SEC evidence
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4
4 filing
- Filing date
- 28 Apr 2026
- Reporting date
- 28 Apr 2026
- SEC evidence
- Open document Open filing
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S-8 POS
File 333-284136
S-8 POS
- Filing date
- 28 Apr 2026
- Reporting date
- Not listed
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S-8 POS
File 333-276346
S-8 POS
- Filing date
- 28 Apr 2026
- Reporting date
- Not listed
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S-8 POS
File 333-269105
S-8 POS
- Filing date
- 28 Apr 2026
- Reporting date
- Not listed
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S-8 POS
File 333-262571
S-8 POS
- Filing date
- 28 Apr 2026
- Reporting date
- Not listed
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POSASR
File 333-271731
POSASR
- Filing date
- 28 Apr 2026
- Reporting date
- Not listed
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SCHEDULE 13D/A
File 005-93375
SCHEDULE 13D/A filing
- Filing date
- 28 Apr 2026
- Reporting date
- Not listed
- SEC evidence
- Open document Open filing
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8-K
File 001-41259
FORM 8-K
- Filing date
- 28 Apr 2026
- Reporting date
- 28 Apr 2026
- SEC evidence
- Open document Open filing Open XBRL
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25-NSE
File 001-41259
25-NSE filing
- Filing date
- 28 Apr 2026
- Reporting date
- Not listed
- SEC evidence
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SCHEDULE 13D/A
File 005-93375
SCHEDULE 13D/A filing
- Filing date
- 28 Apr 2026
- Reporting date
- Not listed
- SEC evidence
- Open document Open filing
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SC 14D9/A
File 005-93375
SC 14D9/A
- Filing date
- 28 Apr 2026
- Reporting date
- Not listed
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- Open document Open filing
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SC TO-T/A
File 005-93375
SC TO-T/A
- Filing date
- 28 Apr 2026
- Reporting date
- Not listed
- SEC evidence
- Open document Open filing
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