ARM HOLDINGS PLC /UK·4

Apr 23, 5:07 PM ET

Child Jason 4

4 · ARM HOLDINGS PLC /UK · Filed Apr 23, 2026

Research Summary

AI-generated summary of this filing

Updated

ARM (ARM) CFO Jason Child Sells 21,280 Shares

What Happened
Jason Child, Chief Financial Officer of ARM Holdings plc, reported a sale of 21,280 ADS (each ADS = 1 ordinary share) on 2026-04-22 at $180.00 per share, generating $3,830,400 in proceeds. The filing reports the transaction as an open-market or private sale and identifies the shares as disposed.

Key Details

  • Transaction date: 2026-04-22; Report filed: 2026-04-23 (appears timely).
  • Shares sold: 21,280 ADS at $180.00 per ADS; Total value: $3,830,400.
  • Footnote F1: ADSs represent ordinary shares (1 ADS = 1 Ordinary Share).
  • Footnote F2: Sale was effected under a Rule 10b5-1 trading plan adopted May 30, 2025 (pre-arranged plan).
  • Shares owned after transaction: not specified in the provided filing excerpt.

Context
Sales executed under 10b5-1 plans are typically pre-arranged and can occur regardless of current company developments; they are commonly used for routine liquidity and do not by themselves indicate insider sentiment. For retail investors, purchases are generally more informative than routine sales; this report documents a planned disposal by the CFO rather than an opportunistic market-timed sale.

Insider Transaction Report

Form 4
Period: 2026-04-22
Child Jason
Chief Financial Officer
Transactions
  • Sale

    Ordinary Shares

    [F1][F2]
    2026-04-22$180.00/sh21,280$3,830,400153,426 total
Footnotes (2)
  • [F1]Ordinary shares, nominal value 0.001 GBP per share ("Ordinary Shares"), are held in the form of American Depositary Shares ("ADSs"). Each ADS represents 1 Ordinary Share.
  • [F2]The reported transaction was effected pursuant to a Rule 10b5-1 trading plan adopted by the reporting person on May 30, 2025.
Signature
/s/ George Kanelos, as Attorney-in-Fact for Jason Child|2026-04-23

Documents

1 file
  • 4
    wk-form4_1776978439.xmlPrimary

    FORM 4