Arkolith/Insider Trading/ARM/Form 4

Abbey William

Chief Commercial OfficerARM HOLDINGS PLC /UK (ARM) · full profile →Form 4 · filed May 21, 2026
Net Selling
Open-Market Buys
$0
Open-Market Sells
$3.7M
Net Open-Market Flow
-$3.7M
Transactions
2
2 non-derivative · 0 derivative

Non-Derivative Transactions (Table I)

DateActionSharesPriceValueOwned After
May 20, 2026Sell(S)5K$257.18$1.3M38K
May 19, 2026Sell(S)11K$224.14$2.4M43K

Transaction Codes

S
Open-market sale

Data Source & Provenance

Parsed from a single SEC EDGAR Form 4 filing (accession 0001973239-26-000084) within minutes of acceptance. Every field above traces to the original document. Verify it directly:

View original filing on SEC.govRaw Form 4 XML