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ARM HOLDINGS PLC /UK — All Filings

108 total filings on record

Public companies registered with the SEC are required to file periodic reports, disclosures, and notices throughout the year. The most important are the 10-K (annual report), 10-Q (quarterly report), and 8-K (material event notice). Use the filters below to narrow by form type.

Overview All Filings Financials Insiders
All 144 20-F 3 4 424B4 6-K 8-A12B CERT CORRESP DRS DRS/A DRSLTR EFFECT F-1 F-1/A IRANNOTICE S-8 S-8 POS SC 13G UPLOAD
Form Description Accession Number Filed Period
4 FORM 4 0001973239-26-000054 Mar 27, 2026 Mar 25, 2026
4 FORM 4 0001533913-26-000003 Mar 27, 2026 Mar 25, 2026
144 0001959173-26-002638 Mar 26, 2026
144 0001959173-26-002628 Mar 25, 2026
144 0001959173-26-002606 Mar 25, 2026
6-K 6-K 0001973239-26-000052 Mar 24, 2026
6-K 6-K 0001973239-26-000050 Mar 24, 2026
3 FORM 3 0001973239-26-000047 Mar 18, 2026
3 FORM 3 0001973239-26-000045 Mar 18, 2026
3 FORM 3 0001973239-26-000043 Mar 18, 2026
3 FORM 3 0001973239-26-000041 Mar 18, 2026
3 FORM 3 0001973239-26-000039 Mar 18, 2026
3 FORM 3 0001973239-26-000037 Mar 18, 2026
3 FORM 3 0001973239-26-000035 Mar 18, 2026
3 FORM 3 0001973239-26-000033 Mar 18, 2026
3 FORM 3 0001973239-26-000031 Mar 18, 2026
3 FORM 3 0001973239-26-000029 Mar 18, 2026
3 FORM 3 0001973239-26-000027 Mar 18, 2026
3 FORM 3 0001973239-26-000025 Mar 18, 2026
3 FORM 3 0001973239-26-000023 Mar 18, 2026
3 FORM 3 0001973239-26-000021 Mar 18, 2026
3 FORM 3 0001973239-26-000019 Mar 18, 2026
144 0001959173-26-001570 Feb 27, 2026
144 0001959173-26-001108 Feb 18, 2026
6-K 6-K 0001973239-26-000006 Feb 4, 2026 Dec 31, 2025
6-K 6-K 0001973239-26-000005 Feb 4, 2026
144 0001959173-26-000497 Jan 30, 2026
144 0001959173-25-007953 Dec 31, 2025
144 0001959173-25-007345 Nov 28, 2025
144 0001959173-25-007124 Nov 19, 2025
6-K 6-K 0001973239-25-000043 Nov 5, 2025 Sep 30, 2025
6-K 6-K 0001973239-25-000042 Nov 5, 2025
144 0001959173-25-006632 Oct 31, 2025
144 0001959173-25-006432 Oct 14, 2025
144 0001959173-25-006233 Sep 30, 2025
6-K 6-K 0001973239-25-000035 Sep 18, 2025
6-K 6-K 0001973239-25-000033 Sep 10, 2025
144 0001959173-25-005894 Sep 10, 2025
144 0001959173-25-005796 Sep 5, 2025
6-K 6-K 0001973239-25-000027 Aug 11, 2025
6-K 6-K 0001973239-25-000024 Jul 30, 2025 Jun 30, 2025
6-K 6-K 0001973239-25-000023 Jul 30, 2025
144 0001959173-25-003916 Jun 9, 2025
S-8 S-8 0001973239-25-000018 May 28, 2025
IRANNOTICE IRANNOTICE 0001973239-25-000017 May 28, 2025
20-F 20-F 0001973239-25-000016 May 28, 2025 Mar 31, 2025
144 0001959173-25-003416 May 22, 2025
6-K 6-K 0001973239-25-000010 May 7, 2025
144 0001959173-25-001175 Feb 20, 2025
6-K 6-K 0001973239-25-000007 Feb 5, 2025 Dec 31, 2024