CIK 0001973239 · Large accelerated filer
ARM HOLDINGS PLC /UK
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- 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.
Who's trading
90 days
| Date | Insider | Transaction | Shares | Price | Value | Owned after |
|---|---|---|---|---|---|---|
| 2026-05-15 | Grisenthwaite Richard Roy Chief Architect | Option exercise · Restricted Stock Units | −4,352 | 118,443 | ||
| 2026-05-15 | Collins Spencer Chief Legal Officer | Grant or award | +10,668 | 10,668 | ||
| 2026-05-15 | Collins Spencer Chief Legal Officer | Option exercise | +4,184 | 14,852 | ||
| 2026-05-15 | Collins Spencer Chief Legal Officer | Option exercise | +3,950 | 18,802 | ||
| 2026-05-15 | Collins Spencer Chief Legal Officer | Grant or award | +10,071 | 28,873 | ||
| 2026-05-15 | Collins Spencer Chief Legal Officer | Grant or award | +48,378 | 77,251 | ||
| 2026-05-15 | Collins Spencer Chief Legal Officer | Shares withheld for taxes | −36,310 | $209.16 | $7.6M | 40,941 |
| 2026-05-15 | Collins Spencer Chief Legal Officer | Grant or award · Restricted Stock Units | +15,716 | 146,894 | ||
| 2026-05-15 | Collins Spencer Chief Legal Officer | Option exercise · Restricted Stock Units | −4,184 | 142,710 | ||
| 2026-05-15 | Collins Spencer Chief Legal Officer | Option exercise · Restricted Stock Units | −3,950 | 138,760 | ||
| 2026-05-15 | Eaton Charlotte Claire Chief People Officer | Grant or award | +5,612 | 16,377 | ||
| 2026-05-15 | Eaton Charlotte Claire Chief People Officer | Option exercise | +2,200 | 18,577 | ||
| 2026-05-15 | Eaton Charlotte Claire Chief People Officer | Shares withheld for taxes | −3,672 | $209.16 | $768K | 14,905 |
| 2026-05-15 | Eaton Charlotte Claire Chief People Officer | Grant or award · Restricted Stock Units | +8,044 | 125,705 | ||
| 2026-05-15 | Eaton Charlotte Claire Chief People Officer | Option exercise · Restricted Stock Units | −2,200 | 123,505 | ||
| 2026-05-15 | Haas Rene A. Chief Executive Officer | Grant or award | +51,952 | 325,632 | ||
| 2026-05-15 | Haas Rene A. Chief Executive Officer | Grant or award | +51,691 | 377,323 | ||
| 2026-05-15 | Haas Rene A. Chief Executive Officer | Grant or award | +162,000 | 539,323 | ||
| 2026-05-15 | Haas Rene A. Chief Executive Officer | Shares withheld for taxes | −143,316 | $209.16 | $30.0M | 396,007 |
| 2026-05-15 | FISHER RONALD D Director | Grant or award · Restricted Stock Units | +1,531 | 5,802 |
Page 4 of 7 · 126 trades