Senior insider sale
Chief Legal Officer at ARM HOLDINGS PLC /UK — senior position signals high conviction
$11.00M
51.96K shares
What this filing means
COLLINS SPENCER plans to sell 51.96K shares of ARM HOLDINGS PLC /UK valued at approximately $11.00M. Form 144 is a notice of intent to sell restricted or control securities — not a mandatory transaction. This filing provides advance warning of potential selling pressure.
Filed: 5/11/2026ACC: 0001959173-26-003469
Officer· Chief Legal Officer
Since Mar 2026
51.96K
Shares to sell
$11.00M
Approx. market value
51.96K
Acquired (3 months)
1
Planned
Securities Acquired — Last 3 Months1
Restricted Stock Vesting
Compensation
9/14/2025
51.96KTotal acquired51.96K
| Acquisition Date | Type | Amount Acquired | Gift |
|---|---|---|---|
9/14/2025 | Restricted Stock Vesting Compensation | 51.96K | — |
| Total | 51.96K | ||
Planned & Completed Dispositions1
NASDAQPlanned
Units to sell
51.96K
Market value
$11.00M
5/11/2026
Total
Units
51.96K
Value
$11.00M
| Date | Units to Sell | Approx. Market Value | Exchange | Status |
|---|---|---|---|---|
5/11/2026 | 51.96K | $11.00M | NASDAQ | Planned |
| Total | 51.96K | $11.00M | ||