Arm Holdings ARM SEC Filings

NASDAQ ARM
$210.10 -16.49 (-7.28%)
At close: Oct 22, 2026 · 4:00 PM EDT
EDGAR Disclosures

SEC Filings

Source SEC EDGAR

Every SEC filing Arm Holdings Plc /Uk (ARM) has made, as reported on EDGAR — annual and quarterly reports, current reports, insider transactions and ownership disclosures. Filter by form group, form type or period, and open any filing or its index directly.

Form Type
# Form Type Form Group Accession Date Filing Index
14Insider Transaction0001973239-26-000136Sep 23, 2026 9:06 PM
2144Insider Transaction0001959173-26-007048Sep 21, 2026 3:44 PM
36-KCurrent Report0001973239-26-000135Sep 18, 2026 8:04 PM
44Insider Transaction0001973239-26-000133Sep 16, 2026 5:26 PM
54Insider Transaction0001973239-26-000130Sep 10, 2026 8:22 PM
66-KCurrent Report0001973239-26-000128Sep 10, 2026 8:09 PM
74Insider Transaction0001973239-26-000122Aug 31, 2026 9:06 PM
8144Insider Transaction0001959173-26-006479Aug 27, 2026 1:48 PM
94Insider Transaction0001973239-26-000121Aug 18, 2026 9:31 PM
104Insider Transaction0001973239-26-000119Aug 11, 2026 8:21 PM
116-KCurrent Report0001973239-26-000117Aug 10, 2026 4:01 PM
126-KCurrent Report0001973239-26-000114Jul 29, 2026 4:05 PM
136-KCurrent Report0001973239-26-000113Jul 29, 2026 4:02 PM
144Insider Transaction0001973239-26-000107Jun 4, 2026 9:05 PM
154Insider Transaction0001973239-26-000105Jun 3, 2026 8:46 PM
164Insider Transaction0001973239-26-000103Jun 1, 2026 8:33 PM
17SDOthers0001973239-26-000099May 26, 2026 4:40 PM-
18IRANNOTICEOthers0001973239-26-000098May 26, 2026 4:38 PM-
1920-FQuarterly & Annual Report0001973239-26-000097May 26, 2026 4:35 PM-
20144Insider Transaction0001959173-26-003881May 21, 2026 8:17 PM
214Insider Transaction0001973239-26-000086May 21, 2026 8:16 PM
224Insider Transaction0001973239-26-000084May 21, 2026 8:15 PM
234Insider Transaction0001533913-26-000009May 21, 2026 8:13 PM
244Insider Transaction0001973239-26-000082May 21, 2026 8:12 PM
25144Insider Transaction0001959173-26-003815May 20, 2026 6:09 PM
26144Insider Transaction0001959173-26-003796May 20, 2026 2:55 PM
274Insider Transaction0001973239-26-000080May 19, 2026 9:25 PM
284Insider Transaction0001973239-26-000078May 19, 2026 9:23 PM
294Insider Transaction0001973239-26-000076May 19, 2026 9:20 PM
304Insider Transaction0001973239-26-000074May 19, 2026 9:17 PM
314Insider Transaction0001973239-26-000072May 19, 2026 9:13 PM
324Insider Transaction0001973239-26-000070May 19, 2026 9:10 PM
334Insider Transaction0001533913-26-000007May 19, 2026 9:07 PM
344Insider Transaction0001628280-26-036565May 19, 2026 9:04 PM
354Insider Transaction0001973239-26-000068May 19, 2026 9:02 PM
364Insider Transaction0001628280-26-036553May 19, 2026 8:59 PM
374Insider Transaction0001198848-26-000003May 19, 2026 8:57 PM
384Insider Transaction0001763187-26-000003May 19, 2026 8:56 PM
394Insider Transaction0001628280-26-036538May 19, 2026 8:53 PM
40144Insider Transaction0001959173-26-003760May 19, 2026 5:16 PM
41S-8Prospectus0001973239-26-000066May 14, 2026 4:04 PM-
424Insider Transaction0001973239-26-000064May 13, 2026 8:56 PM
43144Insider Transaction0001959173-26-003469May 11, 2026 5:20 PM
44144Insider Transaction0001959173-26-003469May 11, 2026 5:20 PM
45144Insider Transaction0001959173-26-003469May 11, 2026 5:20 PM
464Insider Transaction0001533913-26-000005Apr 23, 2026 9:07 PM
474Insider Transaction0001533913-26-000005Apr 23, 2026 9:07 PM
484Insider Transaction0001533913-26-000005Apr 23, 2026 9:07 PM
49144Insider Transaction0001959173-26-003032Apr 22, 2026 3:31 PM
50144Insider Transaction0001959173-26-003032Apr 22, 2026 3:31 PM

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