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CIK 0001973239 · Large accelerated filer

ARM HOLDINGS PLC /UK

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Ticker
ARM
Exchange
Nasdaq
Industry
Semiconductors & Related Devices
FY end
Mar 31
Incorporated
United Kingdom
Entity type
other
Phone
44 1223 400 400
Business address
110 FULBOURN ROAD, CAMBRIDGE, United Kingdom, CB1 9NJ
Former names
Arm Holdings Ltd
Open-market buys, last 90 days
$0
in 0 filings
Open-market sales, last 90 days
$5,775,432
in 2 filings, $5.8M under 10b5-1 plans

Net −$5,775,432. Shares bought or sold at a price by officers, directors and 10% owners (Form 4 codes P and S). Grants, option exercises and tax withholding aren't counted.

Pace of trading Bought Sold

Who's trading

90 days

  1. Child Jason −$5.8M Chief Financial Officer sold 12% of stake
Date Insider Transaction Shares Price Value Owned after
2026-05-15 Schooler Rosemary Director Option exercise +2,141 9,572
2026-05-15 Schooler Rosemary Director Option exercise · Restricted Stock Units −2,141 0
2026-05-15 Schooler Rosemary Director Grant or award · Restricted Stock Units +1,531 1,531
2026-05-15 JACOBS PAUL E Director Option exercise +2,141 7,442
2026-05-15 JACOBS PAUL E Director Option exercise · Restricted Stock Units −2,141 0
2026-05-15 JACOBS PAUL E Director Grant or award · Restricted Stock Units +1,531 1,531
2026-05-15 Sine Jeffrey Director Option exercise +2,141 9,572
2026-05-15 Sine Jeffrey Director Option exercise · Restricted Stock Units −2,141 0
2026-05-15 Sine Jeffrey Director Grant or award · Restricted Stock Units +1,531 1,531
2026-05-15 SOHN YOUNG Director Option exercise +2,141 2,825
2026-05-15 SOHN YOUNG Director Shares withheld for taxes −429 $209.16 $90K 2,396
2026-05-15 SOHN YOUNG Director Option exercise · Restricted Stock Units −2,141 0
2026-05-15 SOHN YOUNG Director Grant or award · Restricted Stock Units +1,531 1,531
2026-05-15 Child Jason Chief Financial Officer Grant or award +11,909 165,335
2026-05-15 Child Jason Chief Financial Officer Option exercise +4,670 170,005
2026-05-15 Child Jason Chief Financial Officer Grant or award +11,849 181,854
2026-05-15 Child Jason Chief Financial Officer Option exercise +4,647 186,501
2026-05-15 Child Jason Chief Financial Officer Grant or award +57,601 244,102
2026-05-15 Child Jason Chief Financial Officer Shares withheld for taxes −37,950 $209.16 $7.9M 206,152
2026-05-15 Child Jason Chief Financial Officer Grant or award · Restricted Stock Units +14,842 149,268

Page 5 of 7 · 126 trades