Legal Insider Trading Data | Free and Professional Subscription Services | Insider Insights urn:uuid:9f0c8ef6-c76a-0318-86cd-2d857d647672 2026-10-07T20:57:27-04:00 Jonathan Moreland Profit from legal insider trading. InsiderInsights.com provides free insider trading data tools and resources, and professional grade subscription based real time Form 4 data, analysis and services ARM: CHILD JASON (CFO) Sold (AS) 10,400 Shares of ARM HOLDINGS PLC UK for $300.00 on 9/21 urn:uuid:4d8f59fe-405f-f135-18cb-8a87c625de47 2026-09-23T17:06:06-04:00 ARM: HAAS RENE A (CEO,DIR) Acquired (JB) 64 Shares of ARM HOLDINGS PLC UK for $108.33 on 8/31 urn:uuid:fa2bb115-d332-9ae5-3106-02033164f54b 2026-09-10T16:22:37-04:00 ARM: CHILD JASON (CFO) Sold (AS) 10,400 Shares of ARM HOLDINGS PLC UK for $255.33 on 8/27 urn:uuid:c4012bad-cc87-684b-f39a-40a0fbe0cf15 2026-08-31T17:06:52-04:00 ARM: BARTELS LAURA KATHLEEN (CAO) Disposed (JS) 856 Shares of ARM HOLDINGS PLC UK for $271.43 on 8/17 urn:uuid:a7901171-53e9-1456-a24c-6728c3f9c6b3 2026-08-18T17:31:49-04:00 ARM: BARTELS LAURA KATHLEEN (CAO) Acquired (JB) 1,681 Shares of ARM HOLDINGS PLC UK for $0.00 on 8/17 urn:uuid:a835693b-daaa-9907-397b-1370b2520505 2026-08-18T17:31:49-04:00 ARM: SINE JEFFREY (DIR) Disposed (JS) 9,572 Shares of ARM HOLDINGS PLC UK for $0.00 on 8/7 urn:uuid:9bbec76d-d10b-c9ef-1532-e3ed51f3efd1 2026-08-11T16:21:34-04:00 ARM: BARTELS LAURA KATHLEEN (CAO) Sold (S) 11,306 Shares of ARM HOLDINGS PLC UK for $392.70 on 6/2 urn:uuid:fad6f622-3520-ae6d-6f8f-366be976a450 2026-06-04T17:05:42-04:00 ARM: ABBEY WILLIAM (O) Sold (S) 6,566 Shares of ARM HOLDINGS PLC UK for $383.73-$415.52 on 6/1 urn:uuid:4623f265-44aa-8222-ef16-ae9e0ba27d2d 2026-06-03T16:46:30-04:00 ARM: ABBEY WILLIAM (O) Sold (S) 4,200 Shares of ARM HOLDINGS PLC UK for $343.81 on 5/28 urn:uuid:2d8109fe-605e-e8af-cfc7-c1f377f3e53f 2026-06-01T16:33:04-04:00 ARM: ABBEY WILLIAM (O) Sold (S) 2,300 Shares of ARM HOLDINGS PLC UK for $305.82 on 5/22 urn:uuid:30f3c645-1deb-d641-5176-1b221c3f7bcb 2026-05-26T18:01:08-04:00