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Year archive

Arcellx, Inc. — 2026 filings

All 30 regulatory filings released by Arcellx, Inc. (ACLX) in 2026, sourced directly from the official regulator.

30 Filings
2026 Period
2026 filings (30)
Filing Released Lang
S-8 POS - Arcellx, Inc. (0001786205) (Filer)
Regulatory Filings
2026-04-28 English
25-NSE - Arcellx, Inc. (0001786205) (Subject)
Delisting Announcement
2026-04-28 English
10-K/A - Arcellx, Inc. (0001786205) (Filer)
Annual Report
2026-04-24 English
SCHEDULE 13G/A - Arcellx, Inc. (0001786205) (Subject)
Major Shareholding Notification
2026-03-26 English
4 - Arcellx, Inc. (0001786205) (Issuer)
Director's Dealing
2026-03-19 English
4 - ARCELLX, INC. (0001786205) (Filer)
Director's Dealing
2026-03-04 English
4 - ARCELLX, INC. (0001786205) (Filer)
Director's Dealing
2026-02-27 English
10-K - ARCELLX, INC. (0001786205) (Filer)
Annual Report FY 2025
2026-02-26 English
4 - ARCELLX, INC. (0001786205) (Filer)
Director's Dealing
2026-02-25 English
8-K - ARCELLX, INC. (0001786205) (Filer)
Regulatory Filings
2026-02-23 English
4 - ARCELLX, INC. (0001786205) (Filer)
Director's Dealing
2026-02-19 English
4 - ARCELLX, INC. (0001786205) (Filer)
Director's Dealing
2026-02-18 English
SCHEDULE 13G/A Filing
Major Shareholding Notification
2026-02-17 English
SCHEDULE 13G/A Filing
Major Shareholding Notification
2026-02-17 English
SCHEDULE 13G Filing
Major Shareholding Notification
2026-02-17 English
4 Filing
Director's Dealing
2026-02-13 English
4 Filing
Director's Dealing
2026-02-13 English
SCHEDULE 13G/A Filing
Major Shareholding Notification
2026-02-05 English
4
Director's Dealing
2026-01-21 English
Regulatory Filings 2026
Regulatory Filings
2026-01-20 English
Regulatory Filings 2026
Regulatory Filings
2026-01-15 English
4
Director's Dealing
2026-01-15 English
Regulatory Filings 2026
Regulatory Filings
2026-01-14 English
4
Director's Dealing
2026-01-14 English
4
Director's Dealing
2026-01-13 English
Regulatory Filings 2026
Regulatory Filings
2026-01-13 English
4
Director's Dealing
2026-01-07 English
4
Director's Dealing
2026-01-07 English
4
Director's Dealing
2026-01-07 English
S-8
Registration Form
2026-01-02 English