Allogene Therapeutics, Inc. SEC filings ALLO
Allogene Therapeutics, Inc. has 584 filings in SEC EDGAR's recent list, going back to Apr 19, 2018. Its latest annual report, Form ARS, was filed on Apr 30, 2026 for the period ended Dec 31, 2025. The latest quarterly report (Form 10-Q) was filed on Aug 12, 2026, covering the quarter ended Jun 30, 2026. The most recent current report (Form 8-K) was filed on Sep 2, 2026 (officer or director change). The company's fiscal year ends on December 31.
| Form | Description | Filed | Period |
|---|---|---|---|
| 8-K |
Current report
Officer or director change
|
Sep 2, 2026 | Aug 31, 2026 |
| EFFECT | Filing | Aug 20, 2026 | — |
| S-3 | Shelf registration | Aug 12, 2026 | — |
| 10-Q | Quarterly report | Aug 12, 2026 | Jun 30, 2026 |
| 8-K |
Current report
Results of operations
|
Aug 12, 2026 | Aug 12, 2026 |
| 8-K |
Current report
Shareholder vote results, Other events
|
Jun 22, 2026 | Jun 18, 2026 |
| 424B5 | Prospectus supplement | Jun 22, 2026 | — |
| DEFA14A | Additional proxy material | May 28, 2026 | — |
| 8-K |
Current report
Officer or director change
|
May 28, 2026 | May 28, 2026 |
| DEFA14A | Additional proxy material | May 21, 2026 | — |
| 10-Q | Quarterly report | May 13, 2026 | Mar 31, 2026 |
| 8-K |
Current report
Material agreement, Agreement ended, Results of operations
|
May 13, 2026 | May 12, 2026 |
| ARS | Annual report to shareholders | Apr 30, 2026 | Dec 31, 2025 |
| DEFA14A | Additional proxy material | Apr 30, 2026 | — |
| DEF 14A | Proxy statement | Apr 30, 2026 | Jun 18, 2026 |
| PRE 14A | Preliminary proxy statement | Apr 20, 2026 | Apr 20, 2026 |
| 8-K |
Current report
Other events
|
Apr 15, 2026 | Apr 14, 2026 |
| 424B5 | Prospectus supplement | Apr 15, 2026 | — |
| 424B5 | Prospectus supplement | Apr 13, 2026 | — |
| 8-K |
Current report
Other events
|
Apr 13, 2026 | Apr 13, 2026 |
| 8-K |
Current report
Other events
|
Apr 13, 2026 | Apr 13, 2026 |
| S-8 | Employee stock plan registration | Mar 12, 2026 | — |
| 10-K | Annual report | Mar 12, 2026 | Dec 31, 2025 |
| 8-K |
Current report
Results of operations
|
Mar 12, 2026 | Mar 12, 2026 |
| 10-Q | Quarterly report | Nov 6, 2025 | Sep 30, 2025 |
| 8-K |
Current report
Results of operations
|
Nov 6, 2025 | Nov 6, 2025 |
| 8-K |
Current report
Other events
|
Oct 14, 2025 | Sep 26, 2025 |
| 10-Q | Quarterly report | Aug 13, 2025 | Jun 30, 2025 |
| 8-K |
Current report
Results of operations
|
Aug 13, 2025 | Aug 13, 2025 |
| 8-K |
Current report
Other events
|
Aug 1, 2025 | Aug 1, 2025 |
| 8-K |
Current report
Shareholder vote results
|
Jun 23, 2025 | Jun 18, 2025 |
| 10-Q | Quarterly report | May 13, 2025 | Mar 31, 2025 |
| 8-K |
Current report
Results of operations
|
May 13, 2025 | May 13, 2025 |
| ARS | Annual report to shareholders | Apr 30, 2025 | Dec 31, 2024 |
| DEFA14A | Additional proxy material | Apr 30, 2025 | — |
| DEF 14A | Proxy statement | Apr 30, 2025 | Jun 18, 2025 |
| S-8 | Employee stock plan registration | Mar 13, 2025 | — |
| 10-K | Annual report | Mar 13, 2025 | Dec 31, 2024 |
| 8-K |
Current report
Results of operations
|
Mar 13, 2025 | Mar 13, 2025 |
| 8-K |
Current report
Material agreement
|
Feb 25, 2025 | Feb 19, 2025 |
| 8-K |
Current report
Officer or director change
|
Jan 29, 2025 | Jan 23, 2025 |
| 8-K |
Current report
Other events
|
Nov 13, 2024 | Nov 11, 2024 |
| 10-Q | Quarterly report | Nov 7, 2024 | Sep 30, 2024 |
| 8-K |
Current report
Results of operations
|
Nov 7, 2024 | Nov 7, 2024 |
| 8-K | Current report | Oct 7, 2024 | Oct 3, 2024 |
| 10-Q | Quarterly report | Aug 7, 2024 | Jun 30, 2024 |
| 8-K |
Current report
Results of operations
|
Aug 7, 2024 | Aug 7, 2024 |
| 8-K |
Current report
Officer or director change, Shareholder vote results
|
Jun 10, 2024 | Jun 5, 2024 |
| 8-K |
Current report
Material agreement
|
May 31, 2024 | May 24, 2024 |
| 8-K |
Current report
Other events
|
May 14, 2024 | May 13, 2024 |
| 424B5 | Prospectus supplement | May 14, 2024 | — |
| 10-Q | Quarterly report | May 13, 2024 | Mar 31, 2024 |
| 8-K |
Current report
Results of operations
|
May 13, 2024 | May 13, 2024 |
| EFFECT | Filing | Apr 25, 2024 | — |
| CORRESP | Letter to the SEC | Apr 23, 2024 | — |
| ARS | Annual report to shareholders | Apr 23, 2024 | Dec 31, 2023 |
| DEFA14A | Additional proxy material | Apr 23, 2024 | — |
| DEF 14A | Proxy statement | Apr 23, 2024 | Jun 5, 2024 |
| UPLOAD | Letter from the SEC | Mar 19, 2024 | — |
| S-8 | Employee stock plan registration | Mar 14, 2024 | — |
| S-3 | Shelf registration | Mar 14, 2024 | — |
| 10-K | Annual report | Mar 14, 2024 | Dec 31, 2023 |
| POSASR | Filing | Mar 14, 2024 | — |
| 8-K |
Current report
Results of operations
|
Mar 14, 2024 | Mar 14, 2024 |
| 10-K/A | Amended annual report | Mar 14, 2024 | Dec 31, 2022 |
| UPLOAD | Letter from the SEC | Feb 29, 2024 | — |
| CORRESP | Letter to the SEC | Feb 22, 2024 | — |
| 8-K |
Current report
Restatement
|
Feb 16, 2024 | Feb 14, 2024 |
| 8-K |
Current report
Material agreement
|
Jan 31, 2024 | Jan 25, 2024 |
| 8-K |
Current report
Material agreement, Exit or restructuring costs, Other events
|
Jan 5, 2024 | Jan 3, 2024 |
| UPLOAD | Letter from the SEC | Dec 28, 2023 | — |
| 8-K |
Current report
Other events
|
Dec 19, 2023 | Dec 9, 2023 |
| CORRESP | Letter to the SEC | Dec 15, 2023 | — |
| UPLOAD | Letter from the SEC | Nov 21, 2023 | — |
| 424B5 | Prospectus supplement | Nov 2, 2023 | — |
| 10-Q | Quarterly report | Nov 2, 2023 | Sep 30, 2023 |
| 8-K |
Current report
Results of operations
|
Nov 2, 2023 | Nov 2, 2023 |
| 8-K/A |
Amended current report
Officer or director change
|
Oct 17, 2023 | Oct 16, 2023 |
| 8-K |
Current report
Officer or director change
|
Oct 16, 2023 | Oct 16, 2023 |
| 10-Q | Quarterly report | Aug 2, 2023 | Jun 30, 2023 |
| 8-K |
Current report
Results of operations
|
Aug 2, 2023 | Aug 2, 2023 |
| 8-K |
Current report
Other events
|
Jun 21, 2023 | Jun 15, 2023 |
| 8-K |
Current report
Shareholder vote results
|
Jun 15, 2023 | Jun 13, 2023 |
| 8-K |
Current report
Officer or director change
|
Jun 14, 2023 | Jun 9, 2023 |
| 8-K |
Current report
Other events
|
Jun 7, 2023 | Jun 3, 2023 |
| 10-Q | Quarterly report | May 3, 2023 | Mar 31, 2023 |
| 8-K |
Current report
Results of operations
|
May 3, 2023 | May 3, 2023 |
| ARS | Annual report to shareholders | Apr 24, 2023 | Dec 31, 2022 |
| DEFA14A | Additional proxy material | Apr 24, 2023 | — |
| DEF 14A | Proxy statement | Apr 24, 2023 | — |
| 8-K |
Current report
Officer or director change
|
Apr 20, 2023 | Apr 18, 2023 |
| 8-K |
Current report
Regulation FD disclosure
|
Mar 10, 2023 | Mar 10, 2023 |
| S-8 | Employee stock plan registration | Feb 28, 2023 | — |
| 10-K | Annual report | Feb 28, 2023 | Dec 31, 2022 |
| 8-K |
Current report
Results of operations
|
Feb 28, 2023 | Feb 28, 2023 |
| 8-K |
Current report
Officer or director change
|
Jan 3, 2023 | Dec 27, 2022 |
| 8-K |
Current report
Other events
|
Nov 29, 2022 | Nov 29, 2022 |
| S-3ASR | Automatic shelf registration | Nov 2, 2022 | — |
| 10-Q | Quarterly report | Nov 2, 2022 | Sep 30, 2022 |
| 8-K |
Current report
Results of operations
|
Nov 2, 2022 | Nov 2, 2022 |
| 8-K |
Current report
Other events
|
Oct 6, 2022 | Oct 6, 2022 |
| 8-K |
Current report
Other events
|
Sep 21, 2022 | Sep 15, 2022 |
| 10-Q | Quarterly report | Aug 9, 2022 | Jun 30, 2022 |
| 8-K |
Current report
Results of operations
|
Aug 9, 2022 | Aug 9, 2022 |
| SC TO-I/A | Filing | Jul 20, 2022 | — |
| SC TO-I/A | Filing | Jul 12, 2022 | — |
| 8-K |
Current report
Officer or director change
|
Jul 12, 2022 | Jul 8, 2022 |
| SC TO-I | Filing | Jun 21, 2022 | — |
| 8-K |
Current report
Shareholder vote results
|
Jun 17, 2022 | Jun 15, 2022 |
| 10-Q | Quarterly report | May 4, 2022 | Mar 31, 2022 |
| 8-K |
Current report
Results of operations
|
May 4, 2022 | May 4, 2022 |
| DEFA14A | Additional proxy material | Apr 26, 2022 | — |
| DEF 14A | Proxy statement | Apr 26, 2022 | Jun 15, 2022 |
| SC TO-C | Filing | Apr 14, 2022 | — |
| PRE 14A | Preliminary proxy statement | Apr 14, 2022 | Jun 15, 2022 |
| S-8 | Employee stock plan registration | Feb 23, 2022 | — |
| 10-K | Annual report | Feb 23, 2022 | Dec 31, 2021 |
| 8-K |
Current report
Results of operations
|
Feb 23, 2022 | Feb 23, 2022 |
| 8-K |
Current report
Material agreement, Other events
|
Dec 15, 2021 | Dec 10, 2021 |
| 10-Q | Quarterly report | Nov 4, 2021 | Sep 30, 2021 |
| 8-K |
Current report
Results of operations
|
Nov 4, 2021 | Nov 4, 2021 |
| CT ORDER | Filing | Oct 25, 2021 | — |
| 8-K |
Current report
Other events
|
Oct 7, 2021 | Oct 7, 2021 |
| 10-Q | Quarterly report | Aug 4, 2021 | Jun 30, 2021 |
| 8-K |
Current report
Results of operations
|
Aug 4, 2021 | Aug 4, 2021 |
| 8-K |
Current report
Officer or director change
|
Aug 2, 2021 | Jul 30, 2021 |
| 8-K |
Current report
Shareholder vote results
|
Jun 15, 2021 | Jun 10, 2021 |
| 8-K |
Current report
Officer or director change
|
May 20, 2021 | May 18, 2021 |
| 8-K |
Current report
Other events
|
May 19, 2021 | May 19, 2021 |
| 10-Q | Quarterly report | May 5, 2021 | Mar 31, 2021 |
| 8-K |
Current report
Results of operations
|
May 5, 2021 | May 5, 2021 |
| DEFA14A | Additional proxy material | Apr 22, 2021 | — |
| DEF 14A | Proxy statement | Apr 22, 2021 | Jun 10, 2021 |
| S-8 | Employee stock plan registration | Feb 25, 2021 | — |
| 10-K | Annual report | Feb 25, 2021 | Dec 31, 2020 |
| 8-K |
Current report
Results of operations
|
Feb 25, 2021 | Feb 25, 2021 |
| 8-K |
Current report
Material agreement
|
Dec 15, 2020 | Dec 14, 2020 |
| 8-K |
Current report
Other events
|
Dec 7, 2020 | Dec 5, 2020 |
| 10-Q | Quarterly report | Nov 4, 2020 | Sep 30, 2020 |
| 8-K |
Current report
Results of operations
|
Nov 4, 2020 | Nov 4, 2020 |
| 8-K/A |
Amended current report
Shareholder vote results
|
Oct 26, 2020 | Jun 5, 2020 |
| 10-Q | Quarterly report | Aug 5, 2020 | Jun 30, 2020 |
| 8-K |
Current report
Results of operations
|
Aug 5, 2020 | Aug 5, 2020 |
| 8-K |
Current report
Shareholder vote results
|
Jun 11, 2020 | Jun 5, 2020 |
| 8-K |
Current report
Other events
|
Jun 4, 2020 | Jun 1, 2020 |
| 424B5 | Prospectus supplement | Jun 3, 2020 | — |
| 424B5 | Prospectus supplement | Jun 1, 2020 | — |
| 8-K |
Current report
Other events
|
May 29, 2020 | May 29, 2020 |
| 10-Q | Quarterly report | May 6, 2020 | Mar 31, 2020 |
| 8-K |
Current report
Results of operations
|
May 6, 2020 | May 6, 2020 |
| DEFA14A | Additional proxy material | Apr 23, 2020 | — |
| DEF 14A | Proxy statement | Apr 23, 2020 | Dec 31, 2019 |
| 8-K |
Current report
Other events
|
Mar 27, 2020 | Mar 27, 2020 |
| S-8 | Employee stock plan registration | Feb 27, 2020 | — |
| 10-K | Annual report | Feb 27, 2020 | Dec 31, 2019 |
| 8-K |
Current report
Results of operations
|
Feb 27, 2020 | Feb 27, 2020 |
| 8-K |
Current report
Officer or director change
|
Dec 20, 2019 | Dec 18, 2019 |
| 8-K |
Current report
Material agreement
|
Nov 5, 2019 | Nov 5, 2019 |
| S-3ASR | Automatic shelf registration | Nov 5, 2019 | — |
| 10-Q | Quarterly report | Nov 5, 2019 | Sep 30, 2019 |
| 8-K |
Current report
Results of operations
|
Nov 5, 2019 | Nov 5, 2019 |
| 10-Q | Quarterly report | Aug 7, 2019 | Jun 30, 2019 |
| 8-K |
Current report
Results of operations
|
Aug 7, 2019 | Aug 7, 2019 |
| 8-K |
Current report
Shareholder vote results
|
Jun 10, 2019 | Jun 6, 2019 |
| 10-Q | Quarterly report | May 7, 2019 | Mar 31, 2019 |
| 8-K |
Current report
Results of operations
|
May 7, 2019 | May 7, 2019 |
| DEFA14A | Additional proxy material | Apr 24, 2019 | — |
| DEF 14A | Proxy statement | Apr 24, 2019 | Jun 6, 2019 |
| 8-K |
Current report
Other events
|
Apr 10, 2019 | Apr 10, 2019 |
| S-8 | Employee stock plan registration | Mar 8, 2019 | — |
| 10-K | Annual report | Mar 8, 2019 | Dec 31, 2018 |
| 8-K |
Current report
Results of operations
|
Mar 8, 2019 | Mar 8, 2019 |
| 8-K |
Current report
Material agreement
|
Feb 20, 2019 | Feb 19, 2019 |
| 8-K |
Current report
Officer or director change
|
Dec 13, 2018 | Dec 10, 2018 |
| 10-Q | Quarterly report | Nov 21, 2018 | Sep 30, 2018 |
| 8-K |
Current report
Material agreement
|
Oct 29, 2018 | Oct 25, 2018 |
| S-8 | Employee stock plan registration | Oct 24, 2018 | — |
| 8-K |
Current report
Bylaw or fiscal year change, Other events
|
Oct 15, 2018 | Oct 15, 2018 |
| POS462B | Filing | Oct 15, 2018 | — |
| POS EX | Filing | Oct 15, 2018 | — |
| 424B4 | Prospectus | Oct 11, 2018 | — |
| CT ORDER | Filing | Oct 11, 2018 | — |
| EFFECT | Filing | Oct 10, 2018 | — |
| S-1MEF | Form s-1mef | Oct 10, 2018 | — |
| CERT | Filing | Oct 10, 2018 | — |
| 8-A12B | Filing | Oct 5, 2018 | — |
| S-1/A | Amended registration statement | Oct 5, 2018 | — |
| CORRESP | Letter to the SEC | Oct 4, 2018 | — |
| CORRESP | Letter to the SEC | Oct 4, 2018 | — |
| CORRESP | Letter to the SEC | Oct 2, 2018 | — |
| S-1/A | Amended registration statement | Oct 2, 2018 | — |
| UPLOAD | Letter from the SEC | Sep 26, 2018 | — |
| CORRESP | Letter to the SEC | Sep 26, 2018 | — |
| S-1/A | Amended registration statement | Sep 17, 2018 | — |
| CORRESP | Letter to the SEC | Sep 14, 2018 | — |
| S-1 | Registration statement | Sep 14, 2018 | — |
| UPLOAD | Letter from the SEC | Sep 11, 2018 | — |
| DRS | Filing | Aug 10, 2018 | — |
| D | Filing | Apr 19, 2018 | — |
Showing 199 filings. Main filings leave out insider and ownership forms such as Form 4; choose a type above to see them. Each form opens on SEC.gov. Older filings are on SEC EDGAR.
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Company profile
- Industry
- Biological Products, (No Diagnostic Substances) (SIC 2836)
- Listed as
- ALLO (Nasdaq)
- Fiscal year ends
- December 31
- Headquarters
- South San Francisco, CA
- SEC filer status
- Non-accelerated filer, Smaller reporting company
- SEC CIK
- 1737287
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Source: SEC EDGAR filings. This is company-reported data, not investment advice.