Insider holders · CIK 0001973239
ARM HOLDINGS PLC /UK · ARM
Every insider with a reported Table I holding at this company, ranked by their last-reported share count. A balance is only as fresh as its filing — the report date sits next to every row on purpose. ← Back to activity
| Insider | Direct shares | Indirect shares | Total reported | Last report (ET) | From |
|---|---|---|---|---|---|
| Rene A. HaasChief Executive Officer | 338,666 | 57,405 | 396,071 | Sep 10, 2026 · 4:22 pm EDT | Form 4 |
| Jason ChildChief Financial Officer | 153,442 | — | 153,442 | Sep 23, 2026 · 5:06 pm EDT | Form 4 |
| William AbbeyChief Commercial Officer | 20,563 | — | 20,563 | Jun 3, 2026 · 4:46 pm EDT | Form 4 |
| Laura Kathleen BartelsChief Accounting Officer | 12,960 | — | 12,960 | Aug 18, 2026 · 5:31 pm EDT | Form 4 |
| Jeffrey SineDirector | 0 | — | 0 | Aug 11, 2026 · 4:21 pm EDT | Form 4 |
Balances come from each insider’s most recent filing that reports a Table I holding; an insider who left the company years ago still appears with their last-known figure and its date. Indirect totals collapse multiple vehicles (trusts, LLCs) into one number — open the filing for the breakdown. Shares as filed, not split-adjusted.