Arm Holdings PLC /UK SEC filings ARM
Arm Holdings PLC /UK has 162 filings in SEC EDGAR's recent list, going back to Apr 28, 2023. Its latest annual report, Form 20-F, was filed on May 26, 2026 for the period ended Mar 31, 2026. The most recent current report (Form 6-K) was filed on Nov 4, 2026. The company's fiscal year ends on March 31.
| Form | Description | Filed | Period |
|---|---|---|---|
| SD | Specialized disclosure (conflict minerals) | May 26, 2026 | — |
| IRANNOTICE | Filing | May 26, 2026 | — |
| IRANNOTICE | Filing | May 28, 2025 | — |
| IRANNOTICE | Filing | May 29, 2024 | — |
| EFFECT | Filing | Sep 13, 2023 | — |
| EFFECT | Filing | Sep 13, 2023 | — |
| CERT | 8a cert | Sep 13, 2023 | — |
| 8-A12B | Filing | Sep 12, 2023 | — |
| CORRESP | Letter to the SEC | Sep 11, 2023 | — |
| CORRESP | Letter to the SEC | Sep 11, 2023 | — |
| CORRESP | Letter to the SEC | Sep 7, 2023 | — |
| UPLOAD | Letter from the SEC | Sep 7, 2023 | — |
| CORRESP | Letter to the SEC | Sep 5, 2023 | — |
| UPLOAD | Letter from the SEC | Aug 28, 2023 | — |
| CORRESP | Letter to the SEC | Aug 21, 2023 | — |
| UPLOAD | Letter from the SEC | Aug 10, 2023 | — |
| DRS | Filing | Aug 7, 2023 | — |
| DRSLTR | Filing | Jul 31, 2023 | — |
| DRS/A | Filing | Jul 31, 2023 | — |
| UPLOAD | Letter from the SEC | Jun 15, 2023 | — |
| DRS/A | Filing | Jun 12, 2023 | — |
| DRSLTR | Filing | Jun 9, 2023 | — |
| UPLOAD | Letter from the SEC | May 25, 2023 | — |
| DRSLTR | Filing | Apr 28, 2023 | — |
| DRS | Filing | Apr 28, 2023 | — |
Showing 25 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.
New to this? Read What Are SEC Filings? 10-K, 10-Q, 8-K and Other Forms Explained.
Company profile
- Industry
- Semiconductors & Related Devices (SIC 3674)
- Listed as
- ARM (Nasdaq)
- Fiscal year ends
- March 31
- Incorporated in
- United Kingdom
- Headquarters
- Cambridge, United Kingdom
- SEC filer status
- Large accelerated filer
- SEC CIK
- 1973239
- Former names
- Arm Holdings Ltd (until Sep 1, 2023)
Other Semiconductors & Related Devices companies
- Nvidia Corp NVDA
- Broadcom Inc. AVGO
- Micron Technology Inc MU
- Advanced Micro Devices Inc AMD
- Intel Corp INTC
- Applied Materials Inc /DE AMAT
- Texas Instruments Inc TXN
- Analog Devices Inc ADI
Source: SEC EDGAR filings. This is company-reported data, not investment advice.