Abbey William 4

What Happened William Abbey, Chief Commercial Officer of ARM Holdings plc, sold a total of 15,956 ADSs (each ADS = 1 ordinary share) in two open-market transactions. On 2026-05-19 he sold 10,887 shares at a weighted average price of $224.14 for proceeds of $2,440,212; on 2026-05-20 he sold 5,069 shares at a weighted average price of $257.18 for proceeds of $1,303,645. Combined proceeds were approximately $3,743,857. These were outright sales (not purchases or option exercises).

Key Details

• Transaction dates: 2026-05-19 and 2026-05-20. Form 4 filed 2026-05-21 (covers both trades).
• Prices/values: 10,887 shares @ $224.14 = $2,440,212; 5,069 shares @ $257.18 = $1,303,645; total ≈ $3.74M.
• Footnotes: ADSs represent ordinary shares (1 ADS = 1 Ordinary Share). The reported prices are weighted averages; detailed per-share price ranges reported were $224.11–$224.43 (May 19) and $257.15–$257.35 (May 20). The filer says full per-price breakdowns are available on request to the SEC/issuer.
• Shares owned after the transactions: not specified in the materials provided here.

Context

• These were sales (often routine for executives), which are informative about share disposition but do not by themselves reveal the insider’s view on the company’s prospects. No option exercises, grants, or gifts were reported in these entries.