Abbey Williaminsider trades

In SEC Form 4 filings, Abbey William is listed as Director of Enpro Inc. (NPO) and Chief Commercial Officer of Arm Holdings Plc /Uk (ARM). Abbey William reported no open-market purchases or sales in the last 90 days. The latest Form 4 transaction on record was filed on Oct 1.

Companies and roles

Company	Role	Transactions	Last filed
NPOEnpro Inc.	Director	2	Oct 1
ARMArm Holdings Plc /Uk	Chief Commercial Officer	1	Sep 16

Cluster buys

No cluster buy in the last 90 days included a purchase by this insider (two or more insiders buying within 14 days).

Form 4 historysince 2026-09-16

Company	Traded	Filed	Type	Shares	Price	Value	Owned after	10b5-1 plan	Filing
NPOEnpro Inc.	Sep 30	Oct 1	A · derivative	81.63	$306.26	$25,000	1,681.47	No	Form 4
NPOEnpro Inc.	Sep 16	Sep 17	A · derivative	1.78	$287.16	$511	1,599.84	No	Form 4
ARMArm Holdings Plc /Uk	Sep 14	Sep 16	A · derivative	17,288	$0.00	$0	65,270	No	Form 4

Published from this insider's public Form 4 filings on SEC EDGAR; the name is shown as filed. Named in a filing and want this page removed? See the privacy policy.