Simon Dingemans - 18 Mar 2026 Form 3 Insider Report for WPP plc (WPP)

Role: Director
Signature: /s/ Mariana Ljuljdjuraj, pursuant to Power of Attorney for Simon Dingemans
Issuer symbol: WPP
Transactions as of: 18 Mar 2026
Net transactions value: $0
Form type: 3
Filing time: 18 Mar 2026, 10:01:54 UTC
Previous filing: 12 Jan 2026
SEC: View on sec.gov

Reporting Owners (1)

Name	Relationship	Address	Signature	Signature date	CIK
Dingemans Simon	Director	SEA CONTAINERS, 18 UPPER GROUND, LONDON, UNITED KINGDOM	/s/ Mariana Ljuljdjuraj, pursuant to Power of Attorney for Simon Dingemans	18 Mar 2026	0002104604

Transactions Table

Type	Sym	Class	Transaction	Value $	Shares	Change %	* Price $	Shares After	Date	Ownership	Footnotes
holding	WPP	Ordinary Shares						10,000	18 Mar 2026	Direct

* An asterisk sign (*) next to the price indicates that the price is likely invalid.

Remarks:

Exhibit List Exhibit 24 - Power of Attorney