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Insider selling
Spencer Collins sold $8.8M of Arm Holdings Plc /Uk (ARM) stock
Spencer Collins, Chief Legal Officer of Arm Holdings Plc /Uk (ARM), sold 40,941 shares of ARM stock worth $8.8M, per an SEC Form 4 filed May 21, 2026.
It was an open-market sale.
The trade happened on May 19, 2026, 2 days before it was made public.
ARM has moved +44.7% since the trade date, from $223.15 to $322.90 (Sep 21, 2026 close).
- Traded
- May 19, 2026
- Disclosed
- May 21, 2026
- Filing delay
- 2 days
- Price since
- +44.7%
- Role
- Chief Legal Officer
- Source
- SEC Form 4
More ARM insider and Congress trades
From a public SEC Form 4, linked above. Not investment advice, and not a recommendation to buy or sell.