11 insiders reported 80 Form 4 transactions for ARM HOLDINGS PLC /UK (ARM) over the past 18 months (most recent 2026-06-03). Recent activity: Abbey William (Chief Commercial Officer) Sell 2,644 shares, Abbey William (Chief Commercial Officer) Sell 3,922 shares, Abbey William (Chief Commercial Officer) Sell 4,200 shares, Eaton Charlotte Claire (Chief People Officer) Sell 2,805 shares, Abbey William (Chief Commercial Officer) Sell 4,655 shares. Source: SEC Form 4.
| Date | Insider | Title | Type | Shares | Value |
|---|---|---|---|---|---|
| 2026-06-03 | Abbey William | Chief Commercial Officer | Sell | 2,644 | $1.0M |
| 2026-06-03 | Abbey William | Chief Commercial Officer | Sell | 3,922 | $1.6M |
| 2026-06-01 | Abbey William | Chief Commercial Officer | Sell | 4,200 | $1.4M |
| 2026-05-22 | Eaton Charlotte Claire | Chief People Officer | Sell | 2,805 | $808,120 |
| 2026-05-22 | Abbey William | Chief Commercial Officer | Sell | 4,655 | $1.3M |
| 2026-05-22 | Eaton Charlotte Claire | Chief People Officer | Sell | 5,000 | $1.5M |
| 2026-05-21 | Child Jason | Chief Financial Officer | Sell | 31,920 | $7.2M |
| 2026-05-21 | Eaton Charlotte Claire | Chief People Officer | Sell | 3,100 | $781,975 |
| 2026-05-21 | Collins Spencer | Chief Legal Officer | Sell | 40,941 | $8.8M |
| 2026-05-21 | Abbey William | Chief Commercial Officer | Sell | 10,887 | $2.4M |
| 2026-05-21 | Eaton Charlotte Claire | Chief People Officer | Sell | 4,000 | $1.1M |
| 2026-05-21 | Abbey William | Chief Commercial Officer | Sell | 5,069 | $1.3M |
| 2026-05-19 | Haas Rene A. | Chief Executive Officer | Buy | 51,952 | $0 |
| 2026-05-19 | SOHN YOUNG | Director | Buy | 2,141 | $0 |
| 2026-05-19 | Child Jason | Chief Financial Officer | Buy | 11,909 | $0 |
| 2026-05-19 | Bartels Laura Kathleen | Chief Accounting Officer | Buy | 3,588 | $0 |
| 2026-05-19 | JACOBS PAUL E | Director | Buy | 2,141 | $0 |
| 2026-05-19 | Schooler Rosemary | Director | Buy | 2,141 | $0 |
| 2026-05-19 | Sine Jeffrey | Director | Buy | 2,141 | $0 |
| 2026-05-19 | Abbey William | Chief Commercial Officer | Buy | 4,466 | $0 |
| 2026-05-19 | Grisenthwaite Richard Roy | Chief Architect | Buy | 5,217 | $0 |
| 2026-05-19 | Eaton Charlotte Claire | Chief People Officer | Buy | 5,612 | $0 |
| 2026-05-19 | Collins Spencer | Chief Legal Officer | Buy | 10,668 | $0 |
| 2026-05-19 | Child Jason | Chief Financial Officer | Buy | 4,670 | $0 |
| 2026-05-19 | Bartels Laura Kathleen | Chief Accounting Officer | Buy | 862 | $0 |
Source: SEC Form 4 filings · as of 2026-06-03