SEC ownership of WPP plc

Top holders, 13D/G large-stake signals, insider positions, and transaction flow tied to CIK 0000806968.

Comparable stake leader

FIL Ltd

Disclosed value leader

HARRIS ASSOCIATES L P

Comparable rows

50/50

Latest evidence

21 May 2026

Top shareholders Insider holders Latest transactions

Public ticker: WPP on NYSE, WPPGF on OTC
Parsed ownership sources: 13D/G, 13F, and 3/4/5
Source: Parsed SEC ownership filingsUse: Compare filing families carefully
Largest SEC-reported holder: FIL Ltd
Ranking: Comparable ownership first, then disclosed value
Comparable ownership rows: 50 of 50
Meaning: Rows with safely comparable ownership %
Latest 13D/G holder: FIL Ltd
Source: Latest parsed Schedule 13D/G stake
Latest parsed ownership date: 21 May 2026
Freshness: Most recent filing date in this holder set
Issuer CIK: 0000806968
Issuer location: London, United Kingdom

Ownership snapshot

Top shareholders of WPP plc (13F + 13D/G + 3/4/5)

Grouped by holder across the latest SEC ownership disclosures. Start with comparable ownership when available, then verify the linked 13F, 13D/G, or 3/4/5 evidence.

Comparable stake leader

FIL Ltd

Disclosed value leader

HARRIS ASSOCIATES L P

Comparable rows

50/50

Latest evidence

21 May 2026

13D/G 13F 3/4/5 Lead comparable stake: 9.6% 13D/G row: FIL Ltd Showing 1-8 of 50 holder rows.

Quick read

FIL Ltd leads the comparable SEC ownership view at 9.6%.

50 of 50 rows have a safely comparable ownership percentage. Use this as a filing-backed starting point, then open the detailed table for source links, reporting role, position value, share count, and filing date.

Open SEC evidence Opens FIL Ltd's linked filing trail.

Comparable ownership Top 5

FIL Ltd 9.6%

HOTCHKIS & WILEY CAPITAL MANAGEME... 7.6%

BlackRock, Inc. 5%

HARRIS ASSOCIATES L P 4.5%

BlackRock Portfolio Management LLC 3.2%

Ownership % is shown only when SEC disclosures are safely comparable across share classes.

Detailed SEC evidence table Showing 1-8 of 50 holder rows

Holder	Evidence	Ownership %	Position	12M Net Δ	As of
FIL Ltd	13D/G FIL Limited 13D/G	9.6%	— 103,687,657 shares	$0	31 Dec 2025
HOTCHKIS & WILEY CAPITAL MANAGEMENT LLC	13D/G 13F Hotchkis and Wiley Capital Management, LLC · Company 13D/G 13F	7.6%	$1,415,591,096 81,920,781 shares	$0	31 Mar 2026
BlackRock, Inc.	13D/G 13F Company 13D/G 13F	5%	$836,371,072 53,785,921 shares	$0	31 Mar 2026
HARRIS ASSOCIATES L P	13D/G 13D/G	4.5%	$1,841,855,259 48,165,671 shares	$0	31 Dec 2024
BlackRock Portfolio Management LLC	13D/G 13D/G	3.2%	$539,184,370 34,674,236 shares	-$370,670,357	31 Mar 2026
Philip Jansen	3/4/5 Director 3/4/5	0.01%	$1,887,000 100,000 shares	—	18 Mar 2026
Hans Peter Henrik Agnefjall	3/4/5 Director 3/4/5	0.01%	$1,166,250 75,000 shares	—	21 May 2026
Sandrine E. Dufour	3/4/5 Director 3/4/5	0%	$283,050 15,000 shares	—	18 Mar 2026

How to read this table

Rows are grouped by holder and ranked first by SEC-reported ownership % when it is safely comparable, then by disclosed holdings value. — indicates unavailable or non-comparable values; "mixed-class rows" means the latest filing spans non-comparable classes.

Forms 3/4/5 flow

Insider trading overview

Insider buy and sell flow is broadly balanced over the last 12 months. No Buy or Sell transactions have been reported since 17 Jun 2025.

Buys

Insiders: 0

Sells

Insiders: 0

Net

Shares: 0

Window

Last 12 months

4 rolling buckets

Buy value Sell value

Shares: 0 Shares: 0

Window (months)	Buy value	Sell value	Net value
0-3	$0	$0	$0
3-6	$0	$0	$0
6-9	$0	$0	$0
9-12	$0	$0	$0

Reporting owners

Insider holders from Forms 3/4/5

Showing 1-11 of 11 reporting-owner rows connected to WPP plc. Open a relationship link for the CIK-to-CIK filing trail.

Rows

Largest Forms 3/4/5 holder

Cindy H. Rose

Net 12M change

Latest report

15 Jun 2026

Name	Relationship	Holdings Value	Valuation	Report Date
Cindy H. Rose	Chief Executive Officer, Director	$4,669,571	Median	15 Jun 2026
Philip Jansen	Director	$1,887,000	Mixed	18 Mar 2026
Rosemary Joanne Wilson	Chief Financial Officer, Director	$1,746,361	Mixed	08 May 2026
Hans Peter Henrik Agnefjall	Director	$1,166,250	Median	21 May 2026
Sandrine E. Dufour	Director	$283,050	Mixed	18 Mar 2026
Angela J. Ahrendts	Director	$237,214	Mixed	18 Mar 2026
Simon Dingemans	Director	$188,700	Mixed	18 Mar 2026
Ya Qin Zhang	Director	$188,700	Mixed	18 Mar 2026
Jasmine M. Whitbread	Director	$164,829	Mixed	18 Mar 2026
Keith Charles F. Weed	Director	$158,960	Mixed	18 Mar 2026
Thomas S. Ilube	Director	$157,281	Mixed	18 Mar 2026

Recent insider transactions for WPP plc

Showing up to 300 recent insider transactions from the last 12 months.

Insider	Symbol	Class	Transaction	%	Shares	Shares owned	Date	Ownership
Cindy H. Rose	WPP	Ordinary Shares	Tax liability	-22.7%	-88,227	300,294	15 Jun 2026	Direct
Cindy H. Rose	WPP	Ordinary Shares	Options Exercise	93.1%	187,341	388,521	15 Jun 2026	Direct
Cindy H. Rose	WPP	CEO buyout award	Options Exercise	-5.08%	-187,341	3,497,399	15 Jun 2026	Direct
Hans Peter Henrik Agnefjall	WPP	Ordinary Shares	Purchase		75,000	75,000	21 May 2026	Direct
Rosemary Joanne Wilson	WPP	Conditional Award of Shares (2026 EPSP)	Award	28.6%	279,720	1,259,101	08 May 2026	Direct
Cindy H. Rose	WPP	Conditional Award of Shares (2026 EPSP)	Award	21.4%	460,066	2,607,832	08 May 2026	Direct
Cindy H. Rose	WPP	Conditional Award of Shares (2026 EPSP)	Award		2,147,766	2,147,766	20 Mar 2026	Direct
Cindy H. Rose	WPP	Conditional Award over shares (2025 ESA)	Award		115,800	115,800	20 Mar 2026	Direct
Rosemary Joanne Wilson	WPP	Conditional Award of Shares (2026 EPSP)	Award		979,381	979,381	20 Mar 2026	Direct
Rosemary Joanne Wilson	WPP	Conditional Award over shares (2025 ESA)	Award		84,257	84,257	20 Mar 2026	Direct

^* marks a reported price that did not pass the local price check.