Spencer Collins, Chief Legal Officer at ARM HOLDINGS PLC /UK (ARM), sold 40,941 shares at $215.00 ($8.8M) on 2026-05-19, disclosed to the SEC on 2026-05-21.
Open-market sale of $8.8M ARM by Chief Legal Officer. Not flagged as scheduled, tax-driven, or recurring — but no specific bearish signal from our filters. Reasons for insider sales vary widely.
Nothing distinguishes this filing.